Black Rock Channel (depth 10 ft), Massachusetts Current
42.3288° N, 70.9155° W
Flood direction 247° true
Ebb direction 46° true

January 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Wed 013:03 AM EST −0.9 kt5:37 AM EST8:07 AM EST 0.6 kt11:51 AM EST3:31 PM EST −1.1 kt6:14 PM EST8:55 PM EST 0.7 kt7:12 AM EST4:22 PM EST8:54 AM EST6:08 PM EST
Thu 0212:36 AM EST3:44 AM EST −0.9 kt6:22 AM EST8:53 AM EST 0.7 kt12:31 PM EST4:06 PM EST −1.1 kt6:58 PM EST9:31 PM EST 0.7 kt7:12 AM EST4:23 PM EST9:27 AM EST7:24 PM EST
Fri 031:18 AM EST4:24 AM EST −1.0 kt7:08 AM EST9:37 AM EST 0.7 kt1:16 PM EST4:44 PM EST −1.1 kt7:42 PM EST10:09 PM EST 0.7 kt7:12 AM EST4:23 PM EST9:54 AM EST8:39 PM EST
Sat 042:01 AM EST5:09 AM EST −1.0 kt7:56 AM EST10:21 AM EST 0.8 kt2:06 PM EST5:30 PM EST −1.0 kt8:27 PM EST10:51 PM EST 0.7 kt7:12 AM EST4:24 PM EST10:17 AM EST9:53 PM EST
Sun 052:46 AM EST6:04 AM EST −1.0 kt8:47 AM EST11:11 AM EST 0.7 kt2:58 PM EST6:27 PM EST −1.0 kt9:14 PM EST11:41 PM EST 0.7 kt7:12 AM EST4:25 PM EST10:39 AM EST11:07 PM EST
Mon 063:33 AM EST7:02 AM EST −1.0 kt9:41 AM EST12:09 PM EST 0.7 kt3:54 PM EST7:20 PM EST −0.9 kt10:06 PM ESTFirst Quarter7:12 AM EST4:26 PM EST11:00 AM EST
Tue 0712:39 AM EST 0.7 kt4:25 AM EST7:55 AM EST −1.0 kt10:43 AM EST1:14 PM EST 0.6 kt4:55 PM EST8:10 PM EST −0.9 kt11:04 PM EST7:12 AM EST4:27 PM EST11:23 AM EST12:21 AM EST
Wed 081:37 AM EST 0.7 kt5:23 AM EST8:57 AM EST −1.0 kt11:48 AM EST2:17 PM EST 0.6 kt6:00 PM EST9:12 PM EST −0.8 kt7:12 AM EST4:28 PM EST11:50 AM EST1:37 AM EST
Thu 0912:03 AM EST2:34 AM EST 0.7 kt6:24 AM EST10:27 AM EST −1.0 kt12:52 PM EST3:29 PM EST 0.6 kt7:03 PM EST10:44 PM EST −0.8 kt7:12 AM EST4:30 PM EST12:23 PM EST2:55 AM EST
Fri 101:01 AM EST3:39 AM EST 0.6 kt7:22 AM EST11:34 AM EST −1.1 kt1:54 PM EST4:51 PM EST 0.6 kt8:04 PM EST11:47 PM EST −0.8 kt7:11 AM EST4:31 PM EST1:03 PM EST4:12 AM EST
Sat 111:59 AM EST4:53 AM EST 0.7 kt8:20 AM EST12:31 PM EST −1.2 kt2:55 PM EST5:51 PM EST 0.7 kt9:07 PM EST7:11 AM EST4:32 PM EST1:55 PM EST5:26 AM EST
Sun 1212:43 AM EST −0.9 kt2:58 AM EST5:53 AM EST 0.7 kt9:21 AM EST1:29 PM EST −1.2 kt3:53 PM EST6:46 PM EST 0.7 kt10:10 PM EST7:11 AM EST4:33 PM EST2:58 PM EST6:30 AM EST
Mon 131:45 AM EST −0.9 kt3:56 AM EST6:49 AM EST 0.7 kt10:20 AM EST2:28 PM EST −1.2 kt4:47 PM EST7:43 PM EST 0.7 kt11:05 PM ESTFull Moon7:10 AM EST4:34 PM EST4:08 PM EST7:22 AM EST
Tue 142:45 AM EST −1.0 kt4:51 AM EST7:49 AM EST 0.7 kt11:13 AM EST3:20 PM EST −1.2 kt5:36 PM EST8:39 PM EST 0.7 kt11:53 PM EST7:10 AM EST4:35 PM EST5:21 PM EST8:02 AM EST
Wed 153:35 AM EST −1.0 kt5:43 AM EST8:47 AM EST 0.7 kt12:01 PM EST4:05 PM EST −1.2 kt6:23 PM EST9:26 PM EST 0.7 kt7:09 AM EST4:36 PM EST6:32 PM EST8:33 AM EST
Thu 1612:38 AM EST4:18 AM EST −1.0 kt6:34 AM EST9:35 AM EST 0.7 kt12:47 PM EST4:47 PM EST −1.1 kt7:08 PM EST10:07 PM EST 0.7 kt7:09 AM EST4:37 PM EST7:39 PM EST8:58 AM EST
Fri 171:22 AM EST5:00 AM EST −1.0 kt7:23 AM EST10:15 AM EST 0.6 kt1:35 PM EST5:29 PM EST −1.0 kt7:51 PM EST10:45 PM EST 0.6 kt7:08 AM EST4:39 PM EST8:44 PM EST9:19 AM EST
Sat 182:06 AM EST5:45 AM EST −0.9 kt8:09 AM EST10:55 AM EST 0.6 kt2:22 PM EST6:12 PM EST −0.9 kt8:31 PM EST11:24 PM EST 0.6 kt7:08 AM EST4:40 PM EST9:47 PM EST9:38 AM EST
Sun 192:49 AM EST6:32 AM EST −0.9 kt8:55 AM EST11:46 AM EST 0.5 kt3:08 PM EST6:48 PM EST −0.8 kt9:11 PM EST7:07 AM EST4:41 PM EST10:48 PM EST9:55 AM EST
Mon 2012:14 AM EST 0.5 kt3:33 AM EST7:13 AM EST −0.8 kt9:43 AM EST12:59 PM EST 0.4 kt3:56 PM EST7:15 PM EST −0.7 kt9:53 PM EST7:07 AM EST4:42 PM EST11:50 PM EST10:13 AM EST
Tue 211:14 AM EST 0.5 kt4:20 AM EST7:48 AM EST −0.8 kt10:36 AM EST1:58 PM EST 0.4 kt4:47 PM EST7:42 PM EST −0.6 kt10:40 PM ESTLast Quarter7:06 AM EST4:44 PM EST10:32 AM EST
Wed 221:59 AM EST 0.4 kt5:12 AM EST8:25 AM EST −0.7 kt11:33 AM EST2:52 PM EST 0.4 kt5:42 PM EST8:16 PM EST −0.6 kt11:31 PM EST7:05 AM EST4:45 PM EST12:53 AM EST10:55 AM EST
Thu 232:26 AM EST 0.4 kt6:06 AM EST9:25 AM EST −0.7 kt12:27 PM EST3:53 PM EST 0.4 kt6:37 PM EST9:05 PM EST −0.6 kt7:05 AM EST4:46 PM EST1:57 AM EST11:21 AM EST
Fri 2412:22 AM EST2:59 AM EST 0.4 kt6:57 AM EST10:50 AM EST −0.7 kt1:17 PM EST4:49 PM EST 0.4 kt7:29 PM EST10:24 PM EST −0.6 kt7:04 AM EST4:47 PM EST3:03 AM EST11:54 AM EST
Sat 251:11 AM EST4:37 AM EST 0.4 kt7:43 AM EST11:35 AM EST −0.8 kt2:05 PM EST5:35 PM EST 0.4 kt8:21 PM EST11:23 PM EST −0.7 kt7:03 AM EST4:49 PM EST4:09 AM EST12:37 PM EST
Sun 262:01 AM EST4:59 AM EST 0.4 kt8:29 AM EST12:11 PM EST −0.8 kt2:52 PM EST6:11 PM EST 0.5 kt9:14 PM EST7:02 AM EST4:50 PM EST5:10 AM EST1:30 PM EST
Mon 2712:08 AM EST −0.7 kt2:52 AM EST5:31 AM EST 0.5 kt9:16 AM EST12:49 PM EST −0.9 kt3:38 PM EST6:41 PM EST 0.5 kt10:05 PM EST7:01 AM EST4:51 PM EST6:04 AM EST2:35 PM EST
Tue 2812:54 AM EST −0.8 kt3:42 AM EST6:09 AM EST 0.5 kt10:02 AM EST1:35 PM EST −1.0 kt4:22 PM EST7:09 PM EST 0.6 kt10:50 PM EST7:00 AM EST4:52 PM EST6:49 AM EST3:48 PM EST
Wed 291:48 AM EST −0.9 kt4:29 AM EST6:53 AM EST 0.6 kt10:45 AM EST2:25 PM EST −1.0 kt5:04 PM EST7:46 PM EST 0.7 kt11:30 PM ESTNew Moon6:59 AM EST4:54 PM EST7:25 AM EST5:05 PM EST
Thu 302:42 AM EST −0.9 kt5:14 AM EST7:43 AM EST 0.7 kt11:27 AM EST3:07 PM EST −1.1 kt5:46 PM EST8:27 PM EST 0.7 kt6:58 AM EST4:55 PM EST7:55 AM EST6:22 PM EST
Fri 3112:09 AM EST3:26 AM EST −1.0 kt6:00 AM EST8:33 AM EST 0.7 kt12:10 PM EST3:45 PM EST −1.1 kt6:30 PM EST9:07 PM EST 0.8 kt6:57 AM EST4:56 PM EST8:20 AM EST7:39 PM EST

Black Rock Channel (depth 10 ft), Massachusetts Current
42.3288° N, 70.9155° W
Flood direction 247° true
Ebb direction 46° true

February 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sat 0112:48 AM EST4:06 AM EST −1.1 kt6:47 AM EST9:20 AM EST 0.8 kt12:56 PM EST4:21 PM EST −1.1 kt7:14 PM EST9:46 PM EST 0.8 kt6:56 AM EST4:58 PM EST8:43 AM EST8:55 PM EST
Sun 021:30 AM EST4:47 AM EST −1.1 kt7:36 AM EST10:05 AM EST 0.8 kt1:45 PM EST5:03 PM EST −1.1 kt8:00 PM EST10:28 PM EST 0.8 kt6:55 AM EST4:59 PM EST9:05 AM EST10:11 PM EST
Mon 032:15 AM EST5:39 AM EST −1.1 kt8:27 AM EST10:52 AM EST 0.8 kt2:37 PM EST5:56 PM EST −1.0 kt8:46 PM EST11:14 PM EST 0.8 kt6:54 AM EST5:00 PM EST9:28 AM EST11:27 PM EST
Tue 043:03 AM EST6:42 AM EST −1.0 kt9:22 AM EST11:48 AM EST 0.7 kt3:33 PM EST6:56 PM EST −0.9 kt9:37 PM EST6:53 AM EST5:02 PM EST9:53 AM EST
Wed 0512:10 AM EST 0.7 kt3:55 AM EST7:41 AM EST −1.0 kt10:24 AM EST12:55 PM EST 0.6 kt4:33 PM EST7:50 PM EST −0.8 kt10:34 PM ESTFirst Quarter6:52 AM EST5:03 PM EST10:23 AM EST12:45 AM EST
Thu 061:11 AM EST 0.7 kt4:54 AM EST8:45 AM EST −1.0 kt11:31 AM EST2:04 PM EST 0.6 kt5:39 PM EST8:52 PM EST −0.7 kt11:37 PM EST6:51 AM EST5:04 PM EST11:01 AM EST2:02 AM EST
Fri 072:11 AM EST 0.6 kt5:59 AM EST10:14 AM EST −1.0 kt12:37 PM EST3:21 PM EST 0.6 kt6:47 PM EST10:31 PM EST −0.7 kt6:50 AM EST5:06 PM EST11:48 AM EST3:16 AM EST
Sat 0812:40 AM EST3:19 AM EST 0.6 kt7:03 AM EST11:23 AM EST −1.1 kt1:39 PM EST4:42 PM EST 0.6 kt7:52 PM EST11:39 PM EST −0.8 kt6:48 AM EST5:07 PM EST12:46 PM EST4:22 AM EST
Sun 091:42 AM EST4:45 AM EST 0.6 kt8:04 AM EST12:19 PM EST −1.2 kt2:39 PM EST5:42 PM EST 0.6 kt8:56 PM EST6:47 AM EST5:08 PM EST1:53 PM EST5:17 AM EST
Mon 1012:34 AM EST −0.9 kt2:43 AM EST5:48 AM EST 0.6 kt9:07 AM EST1:12 PM EST −1.2 kt3:36 PM EST6:34 PM EST 0.7 kt9:58 PM EST6:46 AM EST5:09 PM EST3:04 PM EST6:00 AM EST
Tue 111:31 AM EST −0.9 kt3:42 AM EST6:43 AM EST 0.6 kt10:07 AM EST2:08 PM EST −1.2 kt4:27 PM EST7:26 PM EST 0.7 kt10:50 PM EST6:45 AM EST5:11 PM EST4:15 PM EST6:34 AM EST
Wed 122:27 AM EST −1.0 kt4:37 AM EST7:39 AM EST 0.7 kt10:59 AM EST2:59 PM EST −1.2 kt5:13 PM EST8:18 PM EST 0.7 kt11:34 PM ESTFull Moon6:43 AM EST5:12 PM EST5:23 PM EST7:00 AM EST
Thu 133:16 AM EST −1.0 kt5:27 AM EST8:34 AM EST 0.7 kt11:44 AM EST3:42 PM EST −1.1 kt5:56 PM EST9:05 PM EST 0.7 kt6:42 AM EST5:13 PM EST6:29 PM EST7:22 AM EST
Fri 1412:14 AM EST3:57 AM EST −1.1 kt6:14 AM EST9:21 AM EST 0.7 kt12:27 PM EST4:19 PM EST −1.0 kt6:38 PM EST9:44 PM EST 0.7 kt6:41 AM EST5:15 PM EST7:33 PM EST7:41 AM EST
Sat 1512:53 AM EST4:34 AM EST −1.0 kt7:00 AM EST10:00 AM EST 0.6 kt1:09 PM EST4:50 PM EST −0.9 kt7:17 PM EST10:17 PM EST 0.7 kt6:39 AM EST5:16 PM EST8:36 PM EST8:00 AM EST
Sun 161:33 AM EST5:08 AM EST −1.0 kt7:44 AM EST10:34 AM EST 0.6 kt1:53 PM EST5:13 PM EST −0.8 kt7:55 PM EST10:41 PM EST 0.6 kt6:38 AM EST5:17 PM EST9:37 PM EST8:17 AM EST
Mon 172:15 AM EST5:44 AM EST −0.9 kt8:26 AM EST11:06 AM EST 0.5 kt2:36 PM EST5:36 PM EST −0.7 kt8:32 PM EST11:03 PM EST 0.5 kt6:36 AM EST5:18 PM EST10:40 PM EST8:36 AM EST
Tue 182:57 AM EST6:26 AM EST −0.8 kt9:10 AM EST11:46 AM EST 0.4 kt3:21 PM EST6:14 PM EST −0.7 kt9:10 PM EST11:37 PM EST 0.5 kt6:35 AM EST5:20 PM EST11:43 PM EST8:56 AM EST
Wed 193:41 AM EST7:08 AM EST −0.8 kt9:57 AM EST1:09 PM EST 0.4 kt4:09 PM EST6:58 PM EST −0.6 kt9:53 PM EST6:33 AM EST5:21 PM EST9:21 AM EST
Thu 2012:24 AM EST 0.4 kt4:29 AM EST7:47 AM EST −0.7 kt10:51 AM EST2:08 PM EST 0.4 kt5:04 PM EST7:42 PM EST −0.6 kt10:45 PM ESTLast Quarter6:32 AM EST5:22 PM EST12:48 AM EST9:50 AM EST
Fri 211:15 AM EST 0.4 kt5:22 AM EST8:31 AM EST −0.7 kt11:48 AM EST3:05 PM EST 0.4 kt6:04 PM EST8:30 PM EST −0.6 kt11:42 PM EST6:30 AM EST5:23 PM EST1:53 AM EST10:28 AM EST
Sat 222:04 AM EST 0.4 kt6:17 AM EST9:42 AM EST −0.7 kt12:40 PM EST4:12 PM EST 0.4 kt7:01 PM EST9:39 PM EST −0.6 kt6:29 AM EST5:25 PM EST2:56 AM EST11:15 AM EST
Sun 2312:37 AM EST2:54 AM EST 0.4 kt7:06 AM EST10:58 AM EST −0.8 kt1:29 PM EST5:03 PM EST 0.4 kt7:54 PM EST10:58 PM EST −0.7 kt6:27 AM EST5:26 PM EST3:52 AM EST12:14 PM EST
Mon 241:30 AM EST3:54 AM EST 0.4 kt7:53 AM EST11:42 AM EST −0.8 kt2:17 PM EST5:40 PM EST 0.5 kt8:46 PM EST11:49 PM EST −0.8 kt6:26 AM EST5:27 PM EST4:41 AM EST1:23 PM EST
Tue 252:23 AM EST4:56 AM EST 0.5 kt8:41 AM EST12:20 PM EST −0.9 kt3:05 PM EST6:05 PM EST 0.6 kt9:36 PM EST6:24 AM EST5:28 PM EST5:20 AM EST2:38 PM EST
Wed 2612:34 AM EST −0.8 kt3:15 AM EST5:44 AM EST 0.6 kt9:31 AM EST1:01 PM EST −1.0 kt3:51 PM EST6:33 PM EST 0.6 kt10:21 PM EST6:23 AM EST5:30 PM EST5:53 AM EST3:56 PM EST
Thu 271:23 AM EST −0.9 kt4:04 AM EST6:31 AM EST 0.6 kt10:19 AM EST1:50 PM EST −1.1 kt4:35 PM EST7:11 PM EST 0.7 kt11:02 PM ESTNew Moon6:21 AM EST5:31 PM EST6:20 AM EST5:15 PM EST
Fri 282:17 AM EST −1.0 kt4:51 AM EST7:20 AM EST 0.7 kt11:05 AM EST2:40 PM EST −1.1 kt5:19 PM EST7:56 PM EST 0.8 kt11:40 PM EST6:20 AM EST5:32 PM EST6:44 AM EST6:33 PM EST

Black Rock Channel (depth 10 ft), Massachusetts Current
42.3288° N, 70.9155° W
Flood direction 247° true
Ebb direction 46° true

March 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sat 013:06 AM EST −1.1 kt5:38 AM EST8:13 AM EST 0.8 kt11:50 AM EST3:22 PM EST −1.2 kt6:03 PM EST8:41 PM EST 0.8 kt6:18 AM EST5:33 PM EST7:07 AM EST7:51 PM EST
Sun 0212:19 AM EST3:48 AM EST −1.2 kt6:27 AM EST9:03 AM EST 0.8 kt12:36 PM EST4:01 PM EST −1.1 kt6:48 PM EST9:23 PM EST 0.9 kt6:17 AM EST5:35 PM EST7:30 AM EST9:10 PM EST
Mon 031:01 AM EST4:30 AM EST −1.2 kt7:18 AM EST9:49 AM EST 0.8 kt1:26 PM EST4:40 PM EST −1.1 kt7:34 PM EST10:06 PM EST 0.9 kt6:15 AM EST5:36 PM EST7:55 AM EST10:30 PM EST
Tue 041:47 AM EST5:21 AM EST −1.1 kt8:11 AM EST10:36 AM EST 0.8 kt2:18 PM EST5:30 PM EST −1.0 kt8:21 PM EST10:51 PM EST 0.8 kt6:13 AM EST5:37 PM EST8:25 AM EST11:50 PM EST
Wed 052:37 AM EST6:28 AM EST −1.1 kt9:06 AM EST11:30 AM EST 0.7 kt3:13 PM EST6:36 PM EST −0.9 kt9:12 PM EST11:44 PM EST 0.7 kt6:12 AM EST5:38 PM EST9:00 AM EST
Thu 063:31 AM EST7:33 AM EST −1.0 kt10:07 AM EST12:39 PM EST 0.6 kt4:14 PM EST7:37 PM EST −0.8 kt10:10 PM ESTFirst Quarter6:10 AM EST5:39 PM EST9:45 AM EST1:07 AM EST
Fri 0712:47 AM EST 0.6 kt4:31 AM EST8:38 AM EST −1.0 kt11:14 AM EST1:57 PM EST 0.6 kt5:22 PM EST8:44 PM EST −0.7 kt11:16 PM EST6:08 AM EST5:41 PM EST10:40 AM EST2:17 AM EST
Sat 081:54 AM EST 0.6 kt5:38 AM EST9:59 AM EST −1.0 kt12:21 PM EST3:14 PM EST 0.5 kt6:34 PM EST10:19 PM EST −0.7 kt6:07 AM EST5:42 PM EST11:44 AM EST3:15 AM EST
Sun 0912:23 AM EST4:10 AM EDT 0.5 kt7:47 AM EDT12:07 PM EDT −1.1 kt2:22 PM EDT5:28 PM EDT 0.6 kt8:40 PM EDT7:05 AM EDT6:43 PM EDT1:53 PM EDT5:01 AM EDT
Mon 1012:26 AM EDT −0.8 kt2:27 AM EDT5:39 AM EDT 0.6 kt8:50 AM EDT1:01 PM EDT −1.1 kt3:20 PM EDT6:26 PM EDT 0.6 kt9:41 PM EDT7:03 AM EDT6:44 PM EDT3:03 PM EDT5:36 AM EDT
Tue 111:19 AM EDT −0.9 kt3:29 AM EDT6:40 AM EDT 0.6 kt9:51 AM EDT1:52 PM EDT −1.1 kt4:13 PM EDT7:16 PM EDT 0.7 kt10:38 PM EDT7:02 AM EDT6:45 PM EDT4:12 PM EDT6:04 AM EDT
Wed 122:10 AM EDT −1.0 kt4:27 AM EDT7:31 AM EDT 0.6 kt10:50 AM EDT2:42 PM EDT −1.1 kt5:02 PM EDT8:03 PM EDT 0.7 kt11:26 PM EDT7:00 AM EDT6:47 PM EDT5:18 PM EDT6:27 AM EDT
Thu 133:03 AM EDT −1.0 kt5:19 AM EDT8:22 AM EDT 0.6 kt11:40 AM EDT3:32 PM EDT −1.1 kt5:45 PM EDT8:52 PM EDT 0.7 kt6:58 AM EDT6:48 PM EDT6:22 PM EDT6:47 AM EDT
Fri 1412:07 AM EDT3:51 AM EDT −1.0 kt6:06 AM EDT9:14 AM EDT 0.6 kt12:23 PM EDT4:14 PM EDT −1.0 kt6:26 PM EDT9:39 PM EDT 0.7 ktFull Moon6:56 AM EDT6:49 PM EDT7:25 PM EDT7:05 AM EDT
Sat 1512:44 AM EDT4:32 AM EDT −1.1 kt6:50 AM EDT10:01 AM EDT 0.6 kt1:02 PM EDT4:47 PM EDT −1.0 kt7:04 PM EDT10:18 PM EDT 0.7 kt6:55 AM EDT6:50 PM EDT8:26 PM EDT7:23 AM EDT
Sun 161:22 AM EDT5:06 AM EDT −1.0 kt7:33 AM EDT10:39 AM EDT 0.6 kt1:41 PM EDT5:09 PM EDT −0.9 kt7:41 PM EDT10:47 PM EDT 0.6 kt6:53 AM EDT6:51 PM EDT9:29 PM EDT7:41 AM EDT
Mon 172:00 AM EDT5:34 AM EDT −1.0 kt8:15 AM EDT11:11 AM EDT 0.6 kt2:21 PM EDT5:24 PM EDT −0.8 kt8:18 PM EDT11:04 PM EDT 0.6 kt6:51 AM EDT6:52 PM EDT10:32 PM EDT8:00 AM EDT
Tue 182:40 AM EDT6:00 AM EDT −0.9 kt8:57 AM EDT11:34 AM EDT 0.5 kt3:04 PM EDT5:48 PM EDT −0.8 kt8:55 PM EDT11:24 PM EDT 0.6 kt6:49 AM EDT6:54 PM EDT11:36 PM EDT8:23 AM EDT
Wed 193:22 AM EDT6:37 AM EDT −0.8 kt9:38 AM EDT12:00 PM EDT 0.5 kt3:49 PM EDT6:27 PM EDT −0.7 kt9:33 PM EDT11:56 PM EDT 0.5 kt6:48 AM EDT6:55 PM EDT8:50 AM EDT
Thu 204:04 AM EDT7:28 AM EDT −0.8 kt10:22 AM EDT12:40 PM EDT 0.4 kt4:37 PM EDT7:23 PM EDT −0.7 kt10:16 PM EDT6:46 AM EDT6:56 PM EDT12:41 AM EDT9:24 AM EDT
Fri 2112:39 AM EDT 0.5 kt4:49 AM EDT8:16 AM EDT −0.7 kt11:12 AM EDT1:40 PM EDT 0.4 kt5:31 PM EDT8:17 PM EDT −0.6 kt11:06 PM EDT6:44 AM EDT6:57 PM EDT1:44 AM EDT10:07 AM EDT
Sat 221:32 AM EDT 0.4 kt5:39 AM EDT9:00 AM EDT −0.7 kt12:07 PM EDT2:42 PM EDT 0.4 kt6:32 PM EDT9:08 PM EDT −0.6 ktLast Quarter6:43 AM EDT6:58 PM EDT2:42 AM EDT11:00 AM EDT
Sun 2312:06 AM EDT2:27 AM EDT 0.4 kt6:34 AM EDT9:50 AM EDT −0.7 kt1:02 PM EDT3:35 PM EDT 0.4 kt7:32 PM EDT10:08 PM EDT −0.6 kt6:41 AM EDT6:59 PM EDT3:32 AM EDT12:02 PM EDT
Mon 241:06 AM EDT3:21 AM EDT 0.4 kt7:28 AM EDT11:07 AM EDT −0.8 kt1:53 PM EDT4:54 PM EDT 0.4 kt8:25 PM EDT11:28 PM EDT −0.7 kt6:39 AM EDT7:00 PM EDT4:15 AM EDT1:13 PM EDT
Tue 252:02 AM EDT4:18 AM EDT 0.5 kt8:19 AM EDT12:08 PM EDT −0.9 kt2:42 PM EDT5:51 PM EDT 0.5 kt9:14 PM EDT6:37 AM EDT7:02 PM EDT4:50 AM EDT2:28 PM EDT
Wed 2612:26 AM EDT −0.8 kt2:54 AM EDT5:23 AM EDT 0.5 kt9:10 AM EDT12:51 PM EDT −1.0 kt3:31 PM EDT6:24 PM EDT 0.6 kt10:00 PM EDT6:36 AM EDT7:03 PM EDT5:18 AM EDT3:45 PM EDT
Thu 271:11 AM EDT −0.9 kt3:47 AM EDT6:21 AM EDT 0.6 kt10:02 AM EDT1:32 PM EDT −1.0 kt4:19 PM EDT7:00 PM EDT 0.7 kt10:46 PM EDT6:34 AM EDT7:04 PM EDT5:44 AM EDT5:03 PM EDT
Fri 281:57 AM EDT −1.0 kt4:39 AM EDT7:10 AM EDT 0.7 kt10:54 AM EDT2:18 PM EDT −1.1 kt5:06 PM EDT7:40 PM EDT 0.7 kt11:29 PM EDT6:32 AM EDT7:05 PM EDT6:07 AM EDT6:22 PM EDT
Sat 292:51 AM EDT −1.1 kt5:29 AM EDT8:00 AM EDT 0.8 kt11:44 AM EDT3:11 PM EDT −1.1 kt5:52 PM EDT8:26 PM EDT 0.8 ktNew Moon6:30 AM EDT7:06 PM EDT6:30 AM EDT7:42 PM EDT
Sun 3012:11 AM EDT3:46 AM EDT −1.2 kt6:19 AM EDT8:54 AM EDT 0.8 kt12:31 PM EDT4:01 PM EDT −1.1 kt6:36 PM EDT9:15 PM EDT 0.8 kt6:29 AM EDT7:07 PM EDT6:54 AM EDT9:05 PM EDT
Mon 3112:52 AM EDT4:34 AM EDT −1.2 kt7:09 AM EDT9:47 AM EDT 0.8 kt1:18 PM EDT4:43 PM EDT −1.1 kt7:23 PM EDT10:02 PM EDT 0.9 kt6:27 AM EDT7:08 PM EDT7:23 AM EDT10:28 PM EDT

Black Rock Channel (depth 10 ft), Massachusetts Current
42.3288° N, 70.9155° W
Flood direction 247° true
Ebb direction 46° true

April 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Tue 011:36 AM EDT5:20 AM EDT −1.2 kt8:02 AM EDT10:36 AM EDT 0.8 kt2:08 PM EDT5:25 PM EDT −1.0 kt8:10 PM EDT10:46 PM EDT 0.9 kt6:25 AM EDT7:10 PM EDT7:57 AM EDT11:50 PM EDT
Wed 022:24 AM EDT6:12 AM EDT −1.2 kt8:56 AM EDT11:23 AM EDT 0.8 kt3:01 PM EDT6:15 PM EDT −0.9 kt9:00 PM EDT11:31 PM EDT 0.8 kt6:23 AM EDT7:11 PM EDT8:39 AM EDT
Thu 033:16 AM EDT7:21 AM EDT −1.1 kt9:51 AM EDT12:16 PM EDT 0.7 kt3:58 PM EDT7:25 PM EDT −0.8 kt9:53 PM EDT6:22 AM EDT7:12 PM EDT9:32 AM EDT1:05 AM EDT
Fri 0412:22 AM EDT 0.7 kt4:12 AM EDT8:26 AM EDT −1.0 kt10:50 AM EDT1:28 PM EDT 0.6 kt4:58 PM EDT8:32 PM EDT −0.7 kt10:51 PM EDTFirst Quarter6:20 AM EDT7:13 PM EDT10:35 AM EDT2:09 AM EDT
Sat 051:27 AM EDT 0.6 kt5:12 AM EDT9:27 AM EDT −1.0 kt11:55 AM EDT2:50 PM EDT 0.5 kt6:06 PM EDT9:38 PM EDT −0.7 kt11:58 PM EDT6:18 AM EDT7:14 PM EDT11:44 AM EDT3:00 AM EDT
Sun 062:45 AM EDT 0.5 kt6:20 AM EDT10:37 AM EDT −1.0 kt1:00 PM EDT4:00 PM EDT 0.5 kt7:19 PM EDT11:00 PM EDT −0.7 kt6:17 AM EDT7:15 PM EDT12:54 PM EDT3:39 AM EDT
Mon 071:07 AM EDT4:07 AM EDT 0.5 kt7:30 AM EDT11:45 AM EDT −1.0 kt1:59 PM EDT5:07 PM EDT 0.6 kt8:21 PM EDT6:15 AM EDT7:16 PM EDT2:04 PM EDT4:09 AM EDT
Tue 0812:08 AM EDT −0.8 kt2:11 AM EDT5:26 AM EDT 0.5 kt8:33 AM EDT12:40 PM EDT −1.0 kt2:54 PM EDT6:05 PM EDT 0.6 kt9:16 PM EDT6:13 AM EDT7:17 PM EDT3:10 PM EDT4:33 AM EDT
Wed 0912:59 AM EDT −0.9 kt3:11 AM EDT6:24 AM EDT 0.6 kt9:31 AM EDT1:26 PM EDT −1.0 kt3:44 PM EDT6:53 PM EDT 0.6 kt10:07 PM EDT6:12 AM EDT7:18 PM EDT4:14 PM EDT4:54 AM EDT
Thu 101:46 AM EDT −1.0 kt4:06 AM EDT7:13 AM EDT 0.6 kt10:25 AM EDT2:12 PM EDT −1.0 kt4:31 PM EDT7:38 PM EDT 0.6 kt10:54 PM EDT6:10 AM EDT7:19 PM EDT5:16 PM EDT5:12 AM EDT
Fri 112:33 AM EDT −1.0 kt4:56 AM EDT8:00 AM EDT 0.6 kt11:14 AM EDT2:58 PM EDT −0.9 kt5:14 PM EDT8:23 PM EDT 0.6 kt11:35 PM EDT6:08 AM EDT7:21 PM EDT6:18 PM EDT5:30 AM EDT
Sat 123:22 AM EDT −1.0 kt5:42 AM EDT8:49 AM EDT 0.6 kt11:56 AM EDT3:39 PM EDT −0.9 kt5:52 PM EDT9:08 PM EDT 0.6 ktFull Moon6:07 AM EDT7:22 PM EDT7:20 PM EDT5:47 AM EDT
Sun 1312:14 AM EDT4:04 AM EDT −1.0 kt6:24 AM EDT9:36 AM EDT 0.6 kt12:34 PM EDT4:11 PM EDT −0.9 kt6:29 PM EDT9:48 PM EDT 0.6 kt6:05 AM EDT7:23 PM EDT8:22 PM EDT6:06 AM EDT
Mon 1412:51 AM EDT4:38 AM EDT −1.0 kt7:06 AM EDT10:17 AM EDT 0.6 kt1:12 PM EDT4:30 PM EDT −0.8 kt7:06 PM EDT10:15 PM EDT 0.6 kt6:03 AM EDT7:24 PM EDT9:27 PM EDT6:28 AM EDT
Tue 151:29 AM EDT5:05 AM EDT −1.0 kt7:46 AM EDT10:48 AM EDT 0.6 kt1:52 PM EDT4:51 PM EDT −0.8 kt7:43 PM EDT10:30 PM EDT 0.6 kt6:02 AM EDT7:25 PM EDT10:31 PM EDT6:53 AM EDT
Wed 162:07 AM EDT5:30 AM EDT −0.9 kt8:27 AM EDT11:07 AM EDT 0.5 kt2:35 PM EDT5:20 PM EDT −0.8 kt8:22 PM EDT10:53 PM EDT 0.6 kt6:00 AM EDT7:26 PM EDT11:35 PM EDT7:25 AM EDT
Thu 172:48 AM EDT6:02 AM EDT −0.9 kt9:08 AM EDT11:30 AM EDT 0.5 kt3:21 PM EDT6:00 PM EDT −0.8 kt9:03 PM EDT11:26 PM EDT 0.6 kt5:59 AM EDT7:27 PM EDT8:04 AM EDT
Fri 183:29 AM EDT6:49 AM EDT −0.8 kt9:50 AM EDT12:06 PM EDT 0.5 kt4:09 PM EDT6:56 PM EDT −0.7 kt9:47 PM EDT5:57 AM EDT7:29 PM EDT12:34 AM EDT8:53 AM EDT
Sat 1912:07 AM EDT 0.5 kt4:12 AM EDT7:44 AM EDT −0.8 kt10:35 AM EDT12:54 PM EDT 0.4 kt5:01 PM EDT7:56 PM EDT −0.7 kt10:36 PM EDT5:55 AM EDT7:30 PM EDT1:27 AM EDT9:51 AM EDT
Sun 2012:58 AM EDT 0.5 kt4:59 AM EDT8:31 AM EDT −0.8 kt11:27 AM EDT1:55 PM EDT 0.4 kt5:59 PM EDT8:48 PM EDT −0.7 kt11:34 PM EDTLast Quarter5:54 AM EDT7:31 PM EDT2:11 AM EDT10:57 AM EDT
Mon 211:57 AM EDT 0.5 kt5:53 AM EDT9:17 AM EDT −0.8 kt12:23 PM EDT2:51 PM EDT 0.5 kt6:57 PM EDT9:41 PM EDT −0.7 kt5:52 AM EDT7:32 PM EDT2:47 AM EDT12:08 PM EDT
Tue 2212:35 AM EDT2:54 AM EDT 0.5 kt6:52 AM EDT10:14 AM EDT −0.8 kt1:17 PM EDT3:43 PM EDT 0.5 kt7:50 PM EDT10:51 PM EDT −0.7 kt5:51 AM EDT7:33 PM EDT3:18 AM EDT1:22 PM EDT
Wed 231:33 AM EDT3:50 AM EDT 0.5 kt7:49 AM EDT11:27 AM EDT −0.9 kt2:08 PM EDT4:40 PM EDT 0.5 kt8:37 PM EDT11:59 PM EDT −0.8 kt5:49 AM EDT7:34 PM EDT3:44 AM EDT2:37 PM EDT
Thu 242:27 AM EDT4:54 AM EDT 0.6 kt8:42 AM EDT12:22 PM EDT −1.0 kt2:57 PM EDT5:40 PM EDT 0.6 kt9:22 PM EDT5:48 AM EDT7:35 PM EDT4:07 AM EDT3:53 PM EDT
Fri 2512:48 AM EDT −1.0 kt3:21 AM EDT5:58 AM EDT 0.6 kt9:35 AM EDT1:05 PM EDT −1.0 kt3:47 PM EDT6:28 PM EDT 0.7 kt10:10 PM EDT5:46 AM EDT7:36 PM EDT4:29 AM EDT5:11 PM EDT
Sat 261:35 AM EDT −1.0 kt4:16 AM EDT6:52 AM EDT 0.7 kt10:30 AM EDT1:50 PM EDT −1.0 kt4:37 PM EDT7:13 PM EDT 0.8 kt10:57 PM EDT5:45 AM EDT7:38 PM EDT4:53 AM EDT6:32 PM EDT
Sun 272:29 AM EDT −1.1 kt5:09 AM EDT7:43 AM EDT 0.8 kt11:23 AM EDT2:44 PM EDT −1.0 kt5:25 PM EDT8:00 PM EDT 0.8 kt11:44 PM EDTNew Moon5:44 AM EDT7:39 PM EDT5:19 AM EDT7:56 PM EDT
Mon 283:31 AM EDT −1.2 kt6:02 AM EDT8:38 AM EDT 0.8 kt12:13 PM EDT3:42 PM EDT −1.0 kt6:13 PM EDT8:51 PM EDT 0.8 kt5:42 AM EDT7:40 PM EDT5:50 AM EDT9:21 PM EDT
Tue 2912:30 AM EDT4:25 AM EDT −1.2 kt6:55 AM EDT9:35 AM EDT 0.8 kt1:02 PM EDT4:32 PM EDT −1.0 kt7:01 PM EDT9:43 PM EDT 0.8 kt5:41 AM EDT7:41 PM EDT6:29 AM EDT10:42 PM EDT
Wed 301:16 AM EDT5:14 AM EDT −1.2 kt7:48 AM EDT10:27 AM EDT 0.8 kt1:53 PM EDT5:18 PM EDT −1.0 kt7:51 PM EDT10:30 PM EDT 0.8 kt5:39 AM EDT7:42 PM EDT7:19 AM EDT11:54 PM EDT

Black Rock Channel (depth 10 ft), Massachusetts Current
42.3288° N, 70.9155° W
Flood direction 247° true
Ebb direction 46° true

May 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Thu 012:06 AM EDT6:08 AM EDT −1.2 kt8:42 AM EDT11:14 AM EDT 0.7 kt2:47 PM EDT6:11 PM EDT −0.9 kt8:44 PM EDT11:16 PM EDT 0.8 kt5:38 AM EDT7:43 PM EDT8:20 AM EDT
Fri 022:59 AM EDT7:12 AM EDT −1.1 kt9:36 AM EDT12:06 PM EDT 0.7 kt3:44 PM EDT7:21 PM EDT −0.8 kt9:38 PM EDT5:37 AM EDT7:44 PM EDT9:30 AM EDT12:52 AM EDT
Sat 0312:06 AM EDT 0.7 kt3:56 AM EDT8:13 AM EDT −1.1 kt10:31 AM EDT1:18 PM EDT 0.6 kt4:43 PM EDT8:25 PM EDT −0.8 kt10:36 PM EDT5:35 AM EDT7:45 PM EDT10:42 AM EDT1:37 AM EDT
Sun 041:13 AM EDT 0.6 kt4:55 AM EDT9:09 AM EDT −1.0 kt11:31 AM EDT2:36 PM EDT 0.5 kt5:47 PM EDT9:24 PM EDT −0.8 kt11:41 PM EDTFirst Quarter5:34 AM EDT7:46 PM EDT11:54 AM EDT2:11 AM EDT
Mon 052:41 AM EDT 0.5 kt6:00 AM EDT10:10 AM EDT −0.9 kt12:33 PM EDT3:38 PM EDT 0.5 kt6:53 PM EDT10:33 PM EDT −0.8 kt5:33 AM EDT7:47 PM EDT1:02 PM EDT2:37 AM EDT
Tue 0612:49 AM EDT3:54 AM EDT 0.5 kt7:10 AM EDT11:16 AM EDT −0.9 kt1:30 PM EDT4:39 PM EDT 0.5 kt7:53 PM EDT11:41 PM EDT −0.8 kt5:32 AM EDT7:48 PM EDT2:07 PM EDT2:59 AM EDT
Wed 071:51 AM EDT5:04 AM EDT 0.5 kt8:11 AM EDT12:12 PM EDT −0.9 kt2:22 PM EDT5:38 PM EDT 0.6 kt8:43 PM EDT5:30 AM EDT7:49 PM EDT3:09 PM EDT3:18 AM EDT
Thu 0812:34 AM EDT −0.9 kt2:47 AM EDT6:03 AM EDT 0.5 kt9:03 AM EDT12:58 PM EDT −0.9 kt3:10 PM EDT6:27 PM EDT 0.6 kt9:30 PM EDT5:29 AM EDT7:51 PM EDT4:11 PM EDT3:36 AM EDT
Fri 091:19 AM EDT −0.9 kt3:40 AM EDT6:51 AM EDT 0.6 kt9:53 AM EDT1:38 PM EDT −0.8 kt3:55 PM EDT7:11 PM EDT 0.6 kt10:16 PM EDT5:28 AM EDT7:52 PM EDT5:12 PM EDT3:54 AM EDT
Sat 102:02 AM EDT −1.0 kt4:29 AM EDT7:36 AM EDT 0.6 kt10:41 AM EDT2:15 PM EDT −0.8 kt4:38 PM EDT7:52 PM EDT 0.6 kt11:01 PM EDT5:27 AM EDT7:53 PM EDT6:14 PM EDT4:12 AM EDT
Sun 112:48 AM EDT −0.9 kt5:15 AM EDT8:22 AM EDT 0.6 kt11:25 AM EDT2:51 PM EDT −0.8 kt5:17 PM EDT8:33 PM EDT 0.6 kt11:43 PM EDT5:26 AM EDT7:54 PM EDT7:18 PM EDT4:33 AM EDT
Mon 123:33 AM EDT −0.9 kt5:57 AM EDT9:09 AM EDT 0.6 kt12:06 PM EDT3:24 PM EDT −0.8 kt5:55 PM EDT9:12 PM EDT 0.6 ktFull Moon5:25 AM EDT7:55 PM EDT8:23 PM EDT4:57 AM EDT
Tue 1312:22 AM EDT4:11 AM EDT −1.0 kt6:37 AM EDT9:52 AM EDT 0.6 kt12:46 PM EDT3:54 PM EDT −0.8 kt6:33 PM EDT9:37 PM EDT 0.6 kt5:24 AM EDT7:56 PM EDT9:27 PM EDT5:27 AM EDT
Wed 1412:59 AM EDT4:40 AM EDT −0.9 kt7:17 AM EDT10:25 AM EDT 0.6 kt1:26 PM EDT4:27 PM EDT −0.8 kt7:13 PM EDT9:57 PM EDT 0.6 kt5:23 AM EDT7:57 PM EDT10:28 PM EDT6:04 AM EDT
Thu 151:37 AM EDT5:07 AM EDT −0.9 kt7:58 AM EDT10:44 AM EDT 0.6 kt2:09 PM EDT5:02 PM EDT −0.8 kt7:54 PM EDT10:26 PM EDT 0.6 kt5:22 AM EDT7:58 PM EDT11:23 PM EDT6:50 AM EDT
Fri 162:15 AM EDT5:37 AM EDT −0.9 kt8:38 AM EDT11:06 AM EDT 0.6 kt2:56 PM EDT5:42 PM EDT −0.8 kt8:38 PM EDT11:02 PM EDT 0.6 kt5:21 AM EDT7:59 PM EDT7:45 AM EDT
Sat 172:55 AM EDT6:17 AM EDT −0.9 kt9:19 AM EDT11:39 AM EDT 0.6 kt3:43 PM EDT6:33 PM EDT −0.8 kt9:23 PM EDT11:42 PM EDT 0.6 kt5:20 AM EDT8:00 PM EDT12:09 AM EDT8:48 AM EDT
Sun 183:39 AM EDT7:09 AM EDT −0.9 kt10:03 AM EDT12:22 PM EDT 0.5 kt4:32 PM EDT7:33 PM EDT −0.8 kt10:11 PM EDT5:19 AM EDT8:01 PM EDT12:48 AM EDT9:57 AM EDT
Mon 1912:31 AM EDT 0.5 kt4:26 AM EDT8:02 AM EDT −0.9 kt10:51 AM EDT1:16 PM EDT 0.5 kt5:23 PM EDT8:26 PM EDT −0.8 kt11:05 PM EDT5:18 AM EDT8:02 PM EDT1:19 AM EDT11:09 AM EDT
Tue 201:29 AM EDT 0.5 kt5:19 AM EDT8:48 AM EDT −0.9 kt11:45 AM EDT2:14 PM EDT 0.5 kt6:16 PM EDT9:15 PM EDT −0.8 ktLast Quarter5:17 AM EDT8:03 PM EDT1:45 AM EDT12:21 PM EDT
Wed 2112:04 AM EDT2:28 AM EDT 0.5 kt6:19 AM EDT9:36 AM EDT −0.9 kt12:40 PM EDT3:07 PM EDT 0.6 kt7:09 PM EDT10:12 PM EDT −0.8 kt5:16 AM EDT8:04 PM EDT2:09 AM EDT1:34 PM EDT
Thu 221:04 AM EDT3:26 AM EDT 0.6 kt7:20 AM EDT10:39 AM EDT −0.9 kt1:34 PM EDT4:00 PM EDT 0.6 kt7:58 PM EDT11:27 PM EDT −0.9 kt5:15 AM EDT8:05 PM EDT2:31 AM EDT2:48 PM EDT
Fri 232:01 AM EDT4:28 AM EDT 0.6 kt8:16 AM EDT11:50 AM EDT −0.9 kt2:25 PM EDT4:59 PM EDT 0.6 kt8:47 PM EDT5:14 AM EDT8:06 PM EDT2:53 AM EDT4:05 PM EDT
Sat 2412:27 AM EDT −1.0 kt2:58 AM EDT5:36 AM EDT 0.7 kt9:11 AM EDT12:42 PM EDT −1.0 kt3:17 PM EDT5:57 PM EDT 0.7 kt9:36 PM EDT5:14 AM EDT8:07 PM EDT3:17 AM EDT5:25 PM EDT
Sun 251:19 AM EDT −1.1 kt3:55 AM EDT6:36 AM EDT 0.7 kt10:08 AM EDT1:30 PM EDT −1.0 kt4:10 PM EDT6:49 PM EDT 0.7 kt10:29 PM EDT5:13 AM EDT8:08 PM EDT3:45 AM EDT6:48 PM EDT
Mon 262:15 AM EDT −1.1 kt4:52 AM EDT7:30 AM EDT 0.7 kt11:05 AM EDT2:25 PM EDT −1.0 kt5:02 PM EDT7:38 PM EDT 0.8 kt11:21 PM EDTNew Moon5:12 AM EDT8:09 PM EDT4:20 AM EDT8:12 PM EDT
Tue 273:21 AM EDT −1.2 kt5:47 AM EDT8:27 AM EDT 0.7 kt11:59 AM EDT3:31 PM EDT −1.0 kt5:52 PM EDT8:32 PM EDT 0.8 kt5:12 AM EDT8:10 PM EDT5:04 AM EDT9:30 PM EDT
Wed 2812:12 AM EDT4:18 AM EDT −1.3 kt6:41 AM EDT9:28 AM EDT 0.8 kt12:49 PM EDT4:27 PM EDT −1.0 kt6:44 PM EDT9:28 PM EDT 0.8 kt5:11 AM EDT8:10 PM EDT6:01 AM EDT10:37 PM EDT
Thu 291:01 AM EDT5:09 AM EDT −1.3 kt7:34 AM EDT10:21 AM EDT 0.8 kt1:41 PM EDT5:15 PM EDT −1.0 kt7:36 PM EDT10:20 PM EDT 0.8 kt5:10 AM EDT8:11 PM EDT7:08 AM EDT11:29 PM EDT
Fri 301:51 AM EDT6:00 AM EDT −1.2 kt8:27 AM EDT11:09 AM EDT 0.7 kt2:35 PM EDT6:08 PM EDT −0.9 kt8:30 PM EDT11:07 PM EDT 0.7 kt5:10 AM EDT8:12 PM EDT8:22 AM EDT
Sat 312:45 AM EDT6:57 AM EDT −1.1 kt9:18 AM EDT11:57 AM EDT 0.7 kt3:30 PM EDT7:11 PM EDT −0.9 kt9:24 PM EDT11:56 PM EDT 0.6 kt5:09 AM EDT8:13 PM EDT9:37 AM EDT12:08 AM EDT

Black Rock Channel (depth 10 ft), Massachusetts Current
42.3288° N, 70.9155° W
Flood direction 247° true
Ebb direction 46° true

June 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sun 013:40 AM EDT7:54 AM EDT −1.0 kt10:09 AM EDT12:59 PM EDT 0.6 kt4:24 PM EDT8:10 PM EDT −0.8 kt10:20 PM EDT5:09 AM EDT8:14 PM EDT10:48 AM EDT12:38 AM EDT
Mon 021:02 AM EDT 0.6 kt4:37 AM EDT8:46 AM EDT −0.9 kt11:01 AM EDT2:11 PM EDT 0.6 kt5:20 PM EDT9:02 PM EDT −0.8 kt11:20 PM EDTFirst Quarter5:08 AM EDT8:14 PM EDT11:56 AM EDT1:02 AM EDT
Tue 032:29 AM EDT 0.5 kt5:37 AM EDT9:36 AM EDT −0.8 kt11:57 AM EDT3:10 PM EDT 0.5 kt6:18 PM EDT9:58 PM EDT −0.8 kt5:08 AM EDT8:15 PM EDT1:00 PM EDT1:23 AM EDT
Wed 0412:24 AM EDT3:34 AM EDT 0.5 kt6:40 AM EDT10:35 AM EDT −0.8 kt12:53 PM EDT4:06 PM EDT 0.5 kt7:15 PM EDT11:06 PM EDT −0.8 kt5:08 AM EDT8:16 PM EDT2:03 PM EDT1:41 AM EDT
Thu 051:24 AM EDT4:37 AM EDT 0.5 kt7:39 AM EDT11:36 AM EDT −0.7 kt1:44 PM EDT5:05 PM EDT 0.5 kt8:05 PM EDT5:07 AM EDT8:16 PM EDT3:04 PM EDT1:59 AM EDT
Fri 0612:05 AM EDT −0.8 kt2:19 AM EDT5:37 AM EDT 0.5 kt8:30 AM EDT12:24 PM EDT −0.7 kt2:31 PM EDT5:58 PM EDT 0.5 kt8:52 PM EDT5:07 AM EDT8:17 PM EDT4:06 PM EDT2:17 AM EDT
Sat 0712:51 AM EDT −0.9 kt3:10 AM EDT6:27 AM EDT 0.5 kt9:18 AM EDT1:01 PM EDT −0.7 kt3:15 PM EDT6:43 PM EDT 0.5 kt9:39 PM EDT5:07 AM EDT8:18 PM EDT5:09 PM EDT2:37 AM EDT
Sun 081:31 AM EDT −0.9 kt4:00 AM EDT7:12 AM EDT 0.5 kt10:06 AM EDT1:28 PM EDT −0.7 kt3:59 PM EDT7:22 PM EDT 0.5 kt10:26 PM EDT5:06 AM EDT8:18 PM EDT6:13 PM EDT3:00 AM EDT
Mon 092:12 AM EDT −0.9 kt4:46 AM EDT7:55 AM EDT 0.5 kt10:54 AM EDT1:54 PM EDT −0.7 kt4:42 PM EDT7:57 PM EDT 0.5 kt11:11 PM EDT5:06 AM EDT8:19 PM EDT7:18 PM EDT3:28 AM EDT
Tue 102:57 AM EDT −0.9 kt5:28 AM EDT8:41 AM EDT 0.5 kt11:40 AM EDT2:33 PM EDT −0.8 kt5:24 PM EDT8:25 PM EDT 0.5 kt11:53 PM EDT5:06 AM EDT8:19 PM EDT8:20 PM EDT4:03 AM EDT
Wed 113:39 AM EDT −0.9 kt6:09 AM EDT9:25 AM EDT 0.5 kt12:23 PM EDT3:23 PM EDT −0.8 kt6:05 PM EDT8:50 PM EDT 0.5 ktFull Moon5:06 AM EDT8:20 PM EDT9:18 PM EDT4:46 AM EDT
Thu 1212:31 AM EDT4:14 AM EDT −0.9 kt6:48 AM EDT10:00 AM EDT 0.6 kt1:04 PM EDT4:07 PM EDT −0.8 kt6:47 PM EDT9:24 PM EDT 0.6 kt5:06 AM EDT8:20 PM EDT10:07 PM EDT5:39 AM EDT
Fri 131:07 AM EDT4:44 AM EDT −1.0 kt7:27 AM EDT10:20 AM EDT 0.6 kt1:47 PM EDT4:47 PM EDT −0.9 kt7:30 PM EDT10:01 PM EDT 0.6 kt5:06 AM EDT8:21 PM EDT10:48 PM EDT6:41 AM EDT
Sat 141:45 AM EDT5:14 AM EDT −1.0 kt8:08 AM EDT10:42 AM EDT 0.6 kt2:31 PM EDT5:26 PM EDT −0.9 kt8:14 PM EDT10:40 PM EDT 0.6 kt5:06 AM EDT8:21 PM EDT11:22 PM EDT7:49 AM EDT
Sun 152:25 AM EDT5:49 AM EDT −1.0 kt8:50 AM EDT11:15 AM EDT 0.6 kt3:15 PM EDT6:11 PM EDT −0.9 kt9:00 PM EDT11:21 PM EDT 0.6 kt5:06 AM EDT8:22 PM EDT11:49 PM EDT9:00 AM EDT
Mon 163:10 AM EDT6:35 AM EDT −1.0 kt9:33 AM EDT11:54 AM EDT 0.6 kt3:59 PM EDT7:06 PM EDT −0.9 kt9:47 PM EDT5:06 AM EDT8:22 PM EDT10:12 AM EDT
Tue 1712:08 AM EDT 0.6 kt3:59 AM EDT7:29 AM EDT −0.9 kt10:18 AM EDT12:43 PM EDT 0.6 kt4:45 PM EDT8:00 PM EDT −0.9 kt10:38 PM EDT5:06 AM EDT8:22 PM EDT12:13 AM EDT11:23 AM EDT
Wed 181:03 AM EDT 0.6 kt4:51 AM EDT8:19 AM EDT −0.9 kt11:09 AM EDT1:38 PM EDT 0.6 kt5:34 PM EDT8:49 PM EDT −0.9 kt11:35 PM EDTLast Quarter5:06 AM EDT8:23 PM EDT12:35 AM EDT12:35 PM EDT
Thu 192:04 AM EDT 0.6 kt5:49 AM EDT9:05 AM EDT −0.9 kt12:04 PM EDT2:34 PM EDT 0.6 kt6:27 PM EDT9:41 PM EDT −0.9 kt5:06 AM EDT8:23 PM EDT12:56 AM EDT1:48 PM EDT
Fri 2012:38 AM EDT3:03 AM EDT 0.6 kt6:52 AM EDT9:59 AM EDT −0.9 kt1:01 PM EDT3:27 PM EDT 0.6 kt7:22 PM EDT10:56 PM EDT −0.9 kt5:06 AM EDT8:23 PM EDT1:18 AM EDT3:04 PM EDT
Sat 211:39 AM EDT4:05 AM EDT 0.6 kt7:52 AM EDT11:16 AM EDT −0.9 kt1:55 PM EDT4:25 PM EDT 0.7 kt8:15 PM EDT5:07 AM EDT8:23 PM EDT1:43 AM EDT4:24 PM EDT
Sun 2212:11 AM EDT −1.0 kt2:38 AM EDT5:18 AM EDT 0.6 kt8:50 AM EDT12:24 PM EDT −0.9 kt2:49 PM EDT5:30 PM EDT 0.7 kt9:09 PM EDT5:07 AM EDT8:24 PM EDT2:14 AM EDT5:45 PM EDT
Mon 231:09 AM EDT −1.1 kt3:39 AM EDT6:26 AM EDT 0.7 kt9:49 AM EDT1:17 PM EDT −0.9 kt3:46 PM EDT6:29 PM EDT 0.7 kt10:05 PM EDT5:07 AM EDT8:24 PM EDT2:53 AM EDT7:05 PM EDT
Tue 242:07 AM EDT −1.2 kt4:38 AM EDT7:23 AM EDT 0.7 kt10:50 AM EDT2:16 PM EDT −0.9 kt4:42 PM EDT7:23 PM EDT 0.7 kt11:03 PM EDT5:07 AM EDT8:24 PM EDT3:43 AM EDT8:17 PM EDT
Wed 253:11 AM EDT −1.2 kt5:34 AM EDT8:21 AM EDT 0.7 kt11:47 AM EDT3:24 PM EDT −0.9 kt5:37 PM EDT8:20 PM EDT 0.7 kt11:57 PM EDTNew Moon5:08 AM EDT8:24 PM EDT4:46 AM EDT9:16 PM EDT
Thu 264:08 AM EDT −1.3 kt6:27 AM EDT9:21 AM EDT 0.7 kt12:39 PM EDT4:21 PM EDT −1.0 kt6:30 PM EDT9:21 PM EDT 0.7 kt5:08 AM EDT8:24 PM EDT5:58 AM EDT10:01 PM EDT
Fri 2712:48 AM EDT4:57 AM EDT −1.3 kt7:18 AM EDT10:14 AM EDT 0.8 kt1:30 PM EDT5:10 PM EDT −1.0 kt7:24 PM EDT10:16 PM EDT 0.7 kt5:08 AM EDT8:24 PM EDT7:14 AM EDT10:36 PM EDT
Sat 281:39 AM EDT5:45 AM EDT −1.2 kt8:08 AM EDT10:59 AM EDT 0.7 kt2:20 PM EDT5:58 PM EDT −1.0 kt8:17 PM EDT11:02 PM EDT 0.7 kt5:09 AM EDT8:24 PM EDT8:29 AM EDT11:03 PM EDT
Sun 292:30 AM EDT6:35 AM EDT −1.1 kt8:56 AM EDT11:43 AM EDT 0.7 kt3:11 PM EDT6:51 PM EDT −0.9 kt9:09 PM EDT11:48 PM EDT 0.6 kt5:09 AM EDT8:24 PM EDT9:40 AM EDT11:25 PM EDT
Mon 303:23 AM EDT7:27 AM EDT −1.0 kt9:42 AM EDT12:32 PM EDT 0.6 kt3:59 PM EDT7:46 PM EDT −0.9 kt10:00 PM EDT5:10 AM EDT8:24 PM EDT10:47 AM EDT11:45 PM EDT

Black Rock Channel (depth 10 ft), Massachusetts Current
42.3288° N, 70.9155° W
Flood direction 247° true
Ebb direction 46° true

July 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Tue 0112:46 AM EDT 0.6 kt4:15 AM EDT8:15 AM EDT −0.9 kt10:28 AM EDT1:36 PM EDT 0.6 kt4:47 PM EDT8:35 PM EDT −0.9 kt10:53 PM EDT5:10 AM EDT8:24 PM EDT11:51 AM EDT
Wed 022:05 AM EDT 0.5 kt5:08 AM EDT8:57 AM EDT −0.8 kt11:17 AM EDT2:37 PM EDT 0.5 kt5:38 PM EDT9:21 PM EDT −0.8 kt11:52 PM EDTFirst Quarter5:11 AM EDT8:23 PM EDT12:53 PM EDT12:03 AM EDT
Thu 033:07 AM EDT 0.5 kt6:04 AM EDT9:36 AM EDT −0.7 kt12:09 PM EDT3:29 PM EDT 0.5 kt6:32 PM EDT10:17 PM EDT −0.7 kt5:11 AM EDT8:23 PM EDT1:55 PM EDT12:21 AM EDT
Fri 0412:52 AM EDT4:05 AM EDT 0.4 kt7:02 AM EDT10:26 AM EDT −0.6 kt1:00 PM EDT4:25 PM EDT 0.4 kt7:26 PM EDT11:28 PM EDT −0.7 kt5:12 AM EDT8:23 PM EDT2:58 PM EDT12:41 AM EDT
Sat 051:47 AM EDT5:06 AM EDT 0.4 kt7:55 AM EDT11:35 AM EDT −0.6 kt1:49 PM EDT5:23 PM EDT 0.4 kt8:15 PM EDT5:13 AM EDT8:23 PM EDT4:02 PM EDT1:03 AM EDT
Sun 0612:21 AM EDT −0.8 kt2:39 AM EDT6:01 AM EDT 0.4 kt8:44 AM EDT12:18 PM EDT −0.6 kt2:34 PM EDT6:13 PM EDT 0.5 kt9:03 PM EDT5:13 AM EDT8:22 PM EDT5:07 PM EDT1:29 AM EDT
Mon 071:02 AM EDT −0.8 kt3:27 AM EDT6:48 AM EDT 0.5 kt9:34 AM EDT12:49 PM EDT −0.7 kt3:21 PM EDT6:53 PM EDT 0.5 kt9:50 PM EDT5:14 AM EDT8:22 PM EDT6:10 PM EDT2:01 AM EDT
Tue 081:38 AM EDT −0.8 kt4:14 AM EDT7:30 AM EDT 0.5 kt10:25 AM EDT1:20 PM EDT −0.7 kt4:08 PM EDT7:22 PM EDT 0.5 kt10:38 PM EDT5:15 AM EDT8:22 PM EDT7:10 PM EDT2:41 AM EDT
Wed 092:17 AM EDT −0.9 kt4:58 AM EDT8:12 AM EDT 0.5 kt11:15 AM EDT2:02 PM EDT −0.8 kt4:55 PM EDT7:39 PM EDT 0.5 kt11:22 PM EDT5:15 AM EDT8:21 PM EDT8:03 PM EDT3:31 AM EDT
Thu 103:01 AM EDT −0.9 kt5:38 AM EDT8:53 AM EDT 0.5 kt12:01 PM EDT2:56 PM EDT −0.8 kt5:39 PM EDT8:11 PM EDT 0.5 ktFull Moon5:16 AM EDT8:21 PM EDT8:47 PM EDT4:31 AM EDT
Fri 1112:02 AM EDT3:43 AM EDT −1.0 kt6:18 AM EDT9:27 AM EDT 0.6 kt12:42 PM EDT3:48 PM EDT −0.9 kt6:23 PM EDT8:53 PM EDT 0.6 kt5:17 AM EDT8:20 PM EDT9:23 PM EDT5:38 AM EDT
Sat 1212:39 AM EDT4:18 AM EDT −1.0 kt6:57 AM EDT9:49 AM EDT 0.6 kt1:22 PM EDT4:29 PM EDT −0.9 kt7:06 PM EDT9:37 PM EDT 0.6 kt5:17 AM EDT8:20 PM EDT9:52 PM EDT6:50 AM EDT
Sun 131:18 AM EDT4:50 AM EDT −1.0 kt7:38 AM EDT10:16 AM EDT 0.7 kt2:02 PM EDT5:08 PM EDT −1.0 kt7:51 PM EDT10:20 PM EDT 0.7 kt5:18 AM EDT8:19 PM EDT10:18 PM EDT8:02 AM EDT
Mon 141:59 AM EDT5:24 AM EDT −1.1 kt8:20 AM EDT10:50 AM EDT 0.7 kt2:43 PM EDT5:48 PM EDT −1.0 kt8:36 PM EDT11:02 PM EDT 0.7 kt5:19 AM EDT8:18 PM EDT10:40 PM EDT9:15 AM EDT
Tue 152:45 AM EDT6:03 AM EDT −1.0 kt9:03 AM EDT11:29 AM EDT 0.7 kt3:25 PM EDT6:36 PM EDT −1.0 kt9:24 PM EDT11:47 PM EDT 0.7 kt5:20 AM EDT8:18 PM EDT11:01 PM EDT10:27 AM EDT
Wed 163:34 AM EDT6:53 AM EDT −1.0 kt9:48 AM EDT12:13 PM EDT 0.7 kt4:08 PM EDT7:32 PM EDT −0.9 kt10:14 PM EDT5:21 AM EDT8:17 PM EDT11:22 PM EDT11:39 AM EDT
Thu 1712:39 AM EDT 0.7 kt4:27 AM EDT7:49 AM EDT −0.9 kt10:36 AM EDT1:06 PM EDT 0.7 kt4:56 PM EDT8:25 PM EDT −0.9 kt11:11 PM EDTLast Quarter5:22 AM EDT8:16 PM EDT11:46 PM EDT12:53 PM EDT
Fri 181:40 AM EDT 0.7 kt5:23 AM EDT8:38 AM EDT −0.9 kt11:30 AM EDT2:03 PM EDT 0.7 kt5:50 PM EDT9:19 PM EDT −0.9 kt5:23 AM EDT8:16 PM EDT2:09 PM EDT
Sat 1912:15 AM EDT2:43 AM EDT 0.6 kt6:26 AM EDT9:30 AM EDT −0.8 kt12:29 PM EDT3:00 PM EDT 0.7 kt6:49 PM EDT10:34 PM EDT −0.9 kt5:24 AM EDT8:15 PM EDT12:14 AM EDT3:28 PM EDT
Sun 201:20 AM EDT3:47 AM EDT 0.6 kt7:31 AM EDT10:47 AM EDT −0.8 kt1:28 PM EDT3:58 PM EDT 0.6 kt7:49 PM EDT5:24 AM EDT8:14 PM EDT12:48 AM EDT4:47 PM EDT
Mon 2112:00 AM EDT −1.0 kt2:22 AM EDT5:06 AM EDT 0.6 kt8:33 AM EDT12:12 PM EDT −0.8 kt2:27 PM EDT5:07 PM EDT 0.6 kt8:47 PM EDT5:25 AM EDT8:13 PM EDT1:32 AM EDT6:00 PM EDT
Tue 221:00 AM EDT −1.1 kt3:23 AM EDT6:20 AM EDT 0.6 kt9:34 AM EDT1:11 PM EDT −0.9 kt3:26 PM EDT6:18 PM EDT 0.7 kt9:47 PM EDT5:26 AM EDT8:12 PM EDT2:29 AM EDT7:04 PM EDT
Wed 231:57 AM EDT −1.2 kt4:23 AM EDT7:16 AM EDT 0.7 kt10:38 AM EDT2:10 PM EDT −0.9 kt4:26 PM EDT7:16 PM EDT 0.7 kt10:49 PM EDT5:27 AM EDT8:12 PM EDT3:36 AM EDT7:54 PM EDT
Thu 242:57 AM EDT −1.2 kt5:18 AM EDT8:11 AM EDT 0.7 kt11:37 AM EDT3:14 PM EDT −1.0 kt5:24 PM EDT8:15 PM EDT 0.7 kt11:46 PM EDTNew Moon5:28 AM EDT8:11 PM EDT4:51 AM EDT8:33 PM EDT
Fri 253:53 AM EDT −1.3 kt6:09 AM EDT9:09 AM EDT 0.7 kt12:28 PM EDT4:10 PM EDT −1.0 kt6:18 PM EDT9:17 PM EDT 0.7 kt5:29 AM EDT8:10 PM EDT6:06 AM EDT9:03 PM EDT
Sat 2612:37 AM EDT4:41 AM EDT −1.2 kt6:57 AM EDT10:00 AM EDT 0.8 kt1:15 PM EDT4:57 PM EDT −1.1 kt7:10 PM EDT10:11 PM EDT 0.7 kt5:30 AM EDT8:09 PM EDT7:20 AM EDT9:27 PM EDT
Sun 271:25 AM EDT5:25 AM EDT −1.2 kt7:44 AM EDT10:44 AM EDT 0.7 kt1:59 PM EDT5:40 PM EDT −1.1 kt8:01 PM EDT10:55 PM EDT 0.7 kt5:31 AM EDT8:08 PM EDT8:29 AM EDT9:48 PM EDT
Mon 282:13 AM EDT6:08 AM EDT −1.1 kt8:29 AM EDT11:23 AM EDT 0.7 kt2:44 PM EDT6:26 PM EDT −1.0 kt8:49 PM EDT11:36 PM EDT 0.6 kt5:32 AM EDT8:07 PM EDT9:36 AM EDT10:07 PM EDT
Tue 293:01 AM EDT6:52 AM EDT −0.9 kt9:11 AM EDT12:01 PM EDT 0.6 kt3:28 PM EDT7:15 PM EDT −0.9 kt9:37 PM EDT5:33 AM EDT8:06 PM EDT10:40 AM EDT10:25 PM EDT
Wed 3012:23 AM EDT 0.6 kt3:48 AM EDT7:35 AM EDT −0.8 kt9:52 AM EDT12:44 PM EDT 0.6 kt4:12 PM EDT8:03 PM EDT −0.9 kt10:25 PM EDT5:34 AM EDT8:04 PM EDT11:42 AM EDT10:44 PM EDT
Thu 311:30 AM EDT 0.5 kt4:36 AM EDT8:10 AM EDT −0.7 kt10:35 AM EDT1:46 PM EDT 0.5 kt4:58 PM EDT8:44 PM EDT −0.8 kt11:17 PM EDT5:35 AM EDT8:03 PM EDT12:45 PM EDT11:05 PM EDT

Black Rock Channel (depth 10 ft), Massachusetts Current
42.3288° N, 70.9155° W
Flood direction 247° true
Ebb direction 46° true

August 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 012:36 AM EDT 0.4 kt5:26 AM EDT8:36 AM EDT −0.6 kt11:21 AM EDT2:43 PM EDT 0.4 kt5:49 PM EDT9:23 PM EDT −0.7 ktFirst Quarter5:36 AM EDT8:02 PM EDT1:49 PM EDT11:29 PM EDT
Sat 0212:15 AM EDT3:33 AM EDT 0.4 kt6:22 AM EDT9:05 AM EDT −0.6 kt12:12 PM EDT3:31 PM EDT 0.4 kt6:44 PM EDT10:24 PM EDT −0.7 kt5:37 AM EDT8:01 PM EDT2:54 PM EDT11:58 PM EDT
Sun 031:12 AM EDT4:32 AM EDT 0.4 kt7:19 AM EDT9:46 AM EDT −0.5 kt1:05 PM EDT4:32 PM EDT 0.4 kt7:38 PM EDT11:43 PM EDT −0.7 kt5:38 AM EDT8:00 PM EDT3:58 PM EDT
Mon 042:04 AM EDT5:33 AM EDT 0.4 kt8:13 AM EDT11:07 AM EDT −0.6 kt1:56 PM EDT5:38 PM EDT 0.4 kt8:28 PM EDT5:39 AM EDT7:58 PM EDT4:59 PM EDT12:35 AM EDT
Tue 0512:30 AM EDT −0.8 kt2:52 AM EDT6:23 AM EDT 0.4 kt9:05 AM EDT12:15 PM EDT −0.6 kt2:46 PM EDT6:22 PM EDT 0.4 kt9:15 PM EDT5:40 AM EDT7:57 PM EDT5:55 PM EDT1:21 AM EDT
Wed 061:06 AM EDT −0.8 kt3:39 AM EDT7:04 AM EDT 0.5 kt9:58 AM EDT12:57 PM EDT −0.7 kt3:37 PM EDT6:46 PM EDT 0.4 kt10:02 PM EDT5:41 AM EDT7:56 PM EDT6:42 PM EDT2:17 AM EDT
Thu 071:40 AM EDT −0.9 kt4:23 AM EDT7:40 AM EDT 0.5 kt10:50 AM EDT1:40 PM EDT −0.8 kt4:27 PM EDT7:05 PM EDT 0.5 kt10:49 PM EDT5:42 AM EDT7:55 PM EDT7:22 PM EDT3:22 AM EDT
Fri 082:18 AM EDT −0.9 kt5:06 AM EDT8:12 AM EDT 0.6 kt11:36 AM EDT2:29 PM EDT −0.8 kt5:14 PM EDT7:41 PM EDT 0.5 kt11:32 PM EDT5:43 AM EDT7:53 PM EDT7:54 PM EDT4:33 AM EDT
Sat 093:04 AM EDT −1.0 kt5:46 AM EDT8:38 AM EDT 0.6 kt12:16 PM EDT3:23 PM EDT −0.9 kt5:58 PM EDT8:25 PM EDT 0.6 ktFull Moon5:44 AM EDT7:52 PM EDT8:21 PM EDT5:47 AM EDT
Sun 1012:13 AM EDT3:48 AM EDT −1.0 kt6:27 AM EDT9:10 AM EDT 0.7 kt12:53 PM EDT4:08 PM EDT −1.0 kt6:42 PM EDT9:13 PM EDT 0.7 kt5:45 AM EDT7:51 PM EDT8:44 PM EDT7:01 AM EDT
Mon 1112:54 AM EDT4:25 AM EDT −1.1 kt7:08 AM EDT9:47 AM EDT 0.7 kt1:31 PM EDT4:47 PM EDT −1.1 kt7:26 PM EDT9:59 PM EDT 0.8 kt5:47 AM EDT7:49 PM EDT9:06 PM EDT8:14 AM EDT
Tue 121:36 AM EDT5:00 AM EDT −1.1 kt7:51 AM EDT10:25 AM EDT 0.8 kt2:09 PM EDT5:25 PM EDT −1.1 kt8:13 PM EDT10:43 PM EDT 0.8 kt5:48 AM EDT7:48 PM EDT9:28 PM EDT9:28 AM EDT
Wed 132:22 AM EDT5:36 AM EDT −1.1 kt8:35 AM EDT11:04 AM EDT 0.8 kt2:50 PM EDT6:09 PM EDT −1.1 kt9:02 PM EDT11:28 PM EDT 0.8 kt5:49 AM EDT7:47 PM EDT9:50 PM EDT10:43 AM EDT
Thu 143:11 AM EDT6:21 AM EDT −1.0 kt9:19 AM EDT11:47 AM EDT 0.8 kt3:35 PM EDT7:06 PM EDT −1.0 kt9:54 PM EDT5:50 AM EDT7:45 PM EDT10:17 PM EDT12:00 PM EDT
Fri 1512:18 AM EDT 0.7 kt4:04 AM EDT7:18 AM EDT −0.9 kt10:07 AM EDT12:37 PM EDT 0.7 kt4:25 PM EDT8:08 PM EDT −1.0 kt10:51 PM EDT5:51 AM EDT7:44 PM EDT10:49 PM EDT1:18 PM EDT
Sat 161:18 AM EDT 0.7 kt5:01 AM EDT8:16 AM EDT −0.8 kt11:00 AM EDT1:35 PM EDT 0.7 kt5:20 PM EDT9:06 PM EDT −1.0 kt11:56 PM EDTLast Quarter5:52 AM EDT7:42 PM EDT11:29 PM EDT2:36 PM EDT
Sun 172:26 AM EDT 0.6 kt6:04 AM EDT9:12 AM EDT −0.8 kt12:01 PM EDT2:36 PM EDT 0.7 kt6:22 PM EDT10:22 PM EDT −1.0 kt5:53 AM EDT7:41 PM EDT3:50 PM EDT
Mon 181:03 AM EDT3:35 AM EDT 0.6 kt7:13 AM EDT10:31 AM EDT −0.7 kt1:06 PM EDT3:37 PM EDT 0.6 kt7:28 PM EDT11:49 PM EDT −1.0 kt5:54 AM EDT7:39 PM EDT12:20 AM EDT4:56 PM EDT
Tue 192:07 AM EDT4:59 AM EDT 0.6 kt8:19 AM EDT12:05 PM EDT −0.8 kt2:09 PM EDT4:53 PM EDT 0.6 kt8:31 PM EDT5:55 AM EDT7:38 PM EDT1:23 AM EDT5:49 PM EDT
Wed 2012:49 AM EDT −1.1 kt3:08 AM EDT6:11 AM EDT 0.6 kt9:23 AM EDT1:04 PM EDT −0.9 kt3:12 PM EDT6:14 PM EDT 0.6 kt9:33 PM EDT5:56 AM EDT7:36 PM EDT2:33 AM EDT6:31 PM EDT
Thu 211:43 AM EDT −1.2 kt4:06 AM EDT7:05 AM EDT 0.7 kt10:26 AM EDT2:00 PM EDT −0.9 kt4:13 PM EDT7:13 PM EDT 0.7 kt10:36 PM EDT5:57 AM EDT7:35 PM EDT3:48 AM EDT7:03 PM EDT
Fri 222:38 AM EDT −1.2 kt4:59 AM EDT7:56 AM EDT 0.7 kt11:23 AM EDT2:58 PM EDT −1.0 kt5:11 PM EDT8:08 PM EDT 0.7 kt11:34 PM EDT5:58 AM EDT7:33 PM EDT5:01 AM EDT7:29 PM EDT
Sat 233:32 AM EDT −1.2 kt5:48 AM EDT8:49 AM EDT 0.7 kt12:11 PM EDT3:52 PM EDT −1.1 kt6:03 PM EDT9:06 PM EDT 0.7 ktNew Moon5:59 AM EDT7:31 PM EDT6:12 AM EDT7:51 PM EDT
Sun 2412:23 AM EDT4:20 AM EDT −1.2 kt6:33 AM EDT9:40 AM EDT 0.7 kt12:52 PM EDT4:38 PM EDT −1.1 kt6:52 PM EDT9:58 PM EDT 0.7 kt6:00 AM EDT7:30 PM EDT7:20 AM EDT8:10 PM EDT
Mon 251:07 AM EDT5:01 AM EDT −1.1 kt7:17 AM EDT10:23 AM EDT 0.7 kt1:33 PM EDT5:18 PM EDT −1.1 kt7:40 PM EDT10:42 PM EDT 0.7 kt6:01 AM EDT7:28 PM EDT8:25 AM EDT8:29 PM EDT
Tue 261:50 AM EDT5:37 AM EDT −1.0 kt7:58 AM EDT10:59 AM EDT 0.7 kt2:13 PM EDT5:57 PM EDT −1.0 kt8:26 PM EDT11:20 PM EDT 0.6 kt6:02 AM EDT7:27 PM EDT9:29 AM EDT8:47 PM EDT
Wed 272:34 AM EDT6:07 AM EDT −0.9 kt8:38 AM EDT11:29 AM EDT 0.6 kt2:55 PM EDT6:38 PM EDT −0.9 kt9:11 PM EDT11:56 PM EDT 0.6 kt6:03 AM EDT7:25 PM EDT10:32 AM EDT9:07 PM EDT
Thu 283:18 AM EDT6:32 AM EDT −0.8 kt9:16 AM EDT11:54 AM EDT 0.6 kt3:38 PM EDT7:23 PM EDT −0.8 kt9:55 PM EDT6:04 AM EDT7:23 PM EDT11:35 AM EDT9:30 PM EDT
Fri 2912:41 AM EDT 0.5 kt4:03 AM EDT7:03 AM EDT −0.7 kt9:55 AM EDT12:24 PM EDT 0.5 kt4:22 PM EDT8:06 PM EDT −0.8 kt10:42 PM EDT6:06 AM EDT7:22 PM EDT12:40 PM EDT9:57 PM EDT
Sat 301:58 AM EDT 0.4 kt4:51 AM EDT7:45 AM EDT −0.6 kt10:37 AM EDT1:09 PM EDT 0.4 kt5:09 PM EDT8:43 PM EDT −0.7 kt11:35 PM EDT6:07 AM EDT7:20 PM EDT1:44 PM EDT10:30 PM EDT
Sun 312:59 AM EDT 0.4 kt5:45 AM EDT8:28 AM EDT −0.6 kt11:26 AM EDT2:02 PM EDT 0.4 kt6:02 PM EDT9:23 PM EDT −0.7 ktFirst Quarter6:08 AM EDT7:18 PM EDT2:46 PM EDT11:12 PM EDT

Black Rock Channel (depth 10 ft), Massachusetts Current
42.3288° N, 70.9155° W
Flood direction 247° true
Ebb direction 46° true

September 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Mon 0112:33 AM EDT3:56 AM EDT 0.4 kt6:45 AM EDT9:13 AM EDT −0.6 kt12:24 PM EDT2:52 PM EDT 0.4 kt6:59 PM EDT10:27 PM EDT −0.7 kt6:09 AM EDT7:17 PM EDT3:44 PM EDT
Tue 021:26 AM EDT4:58 AM EDT 0.4 kt7:44 AM EDT10:14 AM EDT −0.6 kt1:21 PM EDT3:41 PM EDT 0.4 kt7:51 PM EDT11:48 PM EDT −0.7 kt6:10 AM EDT7:15 PM EDT4:35 PM EDT12:03 AM EDT
Wed 032:15 AM EDT5:53 AM EDT 0.4 kt8:38 AM EDT11:41 AM EDT −0.6 kt2:15 PM EDT4:42 PM EDT 0.4 kt8:40 PM EDT6:11 AM EDT7:13 PM EDT5:17 PM EDT1:03 AM EDT
Thu 0412:31 AM EDT −0.8 kt3:01 AM EDT6:34 AM EDT 0.5 kt9:29 AM EDT12:35 PM EDT −0.7 kt3:07 PM EDT5:54 PM EDT 0.4 kt9:27 PM EDT6:12 AM EDT7:11 PM EDT5:52 PM EDT2:11 AM EDT
Fri 051:06 AM EDT −0.9 kt3:46 AM EDT7:05 AM EDT 0.5 kt10:19 AM EDT1:17 PM EDT −0.8 kt3:58 PM EDT6:34 PM EDT 0.5 kt10:15 PM EDT6:13 AM EDT7:10 PM EDT6:21 PM EDT3:24 AM EDT
Sat 061:42 AM EDT −0.9 kt4:31 AM EDT7:26 AM EDT 0.6 kt11:04 AM EDT2:02 PM EDT −0.9 kt4:46 PM EDT7:15 PM EDT 0.6 kt11:02 PM EDT6:14 AM EDT7:08 PM EDT6:46 PM EDT4:39 AM EDT
Sun 072:24 AM EDT −1.0 kt5:15 AM EDT7:54 AM EDT 0.7 kt11:45 AM EDT2:53 PM EDT −1.0 kt5:32 PM EDT8:00 PM EDT 0.7 kt11:47 PM EDTFull Moon6:15 AM EDT7:06 PM EDT7:09 PM EDT5:54 AM EDT
Mon 083:13 AM EDT −1.1 kt5:57 AM EDT8:32 AM EDT 0.7 kt12:22 PM EDT3:43 PM EDT −1.1 kt6:17 PM EDT8:49 PM EDT 0.7 kt6:16 AM EDT7:05 PM EDT7:31 PM EDT7:10 AM EDT
Tue 0912:31 AM EDT3:58 AM EDT −1.1 kt6:39 AM EDT9:16 AM EDT 0.8 kt12:59 PM EDT4:26 PM EDT −1.1 kt7:04 PM EDT9:39 PM EDT 0.8 kt6:17 AM EDT7:03 PM EDT7:54 PM EDT8:26 AM EDT
Wed 101:14 AM EDT4:37 AM EDT −1.1 kt7:23 AM EDT9:59 AM EDT 0.8 kt1:38 PM EDT5:06 PM EDT −1.1 kt7:53 PM EDT10:26 PM EDT 0.8 kt6:18 AM EDT7:01 PM EDT8:19 PM EDT9:44 AM EDT
Thu 112:01 AM EDT5:14 AM EDT −1.1 kt8:07 AM EDT10:41 AM EDT 0.9 kt2:20 PM EDT5:49 PM EDT −1.1 kt8:44 PM EDT11:11 PM EDT 0.8 kt6:19 AM EDT6:59 PM EDT8:50 PM EDT11:04 AM EDT
Fri 122:50 AM EDT5:56 AM EDT −1.0 kt8:54 AM EDT11:25 AM EDT 0.8 kt3:08 PM EDT6:48 PM EDT −1.1 kt9:37 PM EDT6:20 AM EDT6:58 PM EDT9:28 PM EDT12:25 PM EDT
Sat 1312:00 AM EDT 0.7 kt3:44 AM EDT6:54 AM EDT −0.9 kt9:43 AM EDT12:13 PM EDT 0.8 kt4:00 PM EDT7:57 PM EDT −1.0 kt10:34 PM EDT6:21 AM EDT6:56 PM EDT10:16 PM EDT1:42 PM EDT
Sun 141:00 AM EDT 0.6 kt4:42 AM EDT8:02 AM EDT −0.8 kt10:37 AM EDT1:10 PM EDT 0.7 kt4:56 PM EDT9:00 PM EDT −1.0 kt11:38 PM EDTLast Quarter6:22 AM EDT6:54 PM EDT11:15 PM EDT2:50 PM EDT
Mon 152:13 AM EDT 0.6 kt5:46 AM EDT9:04 AM EDT −0.7 kt11:40 AM EDT2:16 PM EDT 0.6 kt6:01 PM EDT10:12 PM EDT −1.0 kt6:23 AM EDT6:52 PM EDT3:47 PM EDT
Tue 1612:46 AM EDT3:29 AM EDT 0.6 kt6:58 AM EDT10:26 AM EDT −0.7 kt12:49 PM EDT3:24 PM EDT 0.6 kt7:10 PM EDT11:32 PM EDT −1.0 kt6:24 AM EDT6:51 PM EDT12:23 AM EDT4:32 PM EDT
Wed 171:49 AM EDT4:48 AM EDT 0.6 kt8:07 AM EDT11:53 AM EDT −0.8 kt1:55 PM EDT4:50 PM EDT 0.6 kt8:17 PM EDT6:26 AM EDT6:49 PM EDT1:36 AM EDT5:06 PM EDT
Thu 1812:33 AM EDT −1.1 kt2:48 AM EDT5:56 AM EDT 0.6 kt9:08 AM EDT12:51 PM EDT −0.9 kt2:58 PM EDT6:08 PM EDT 0.6 kt9:20 PM EDT6:27 AM EDT6:47 PM EDT2:49 AM EDT5:33 PM EDT
Fri 191:24 AM EDT −1.1 kt3:43 AM EDT6:49 AM EDT 0.7 kt10:07 AM EDT1:43 PM EDT −1.0 kt3:59 PM EDT7:04 PM EDT 0.6 kt10:21 PM EDT6:28 AM EDT6:45 PM EDT3:59 AM EDT5:56 PM EDT
Sat 202:15 AM EDT −1.1 kt4:35 AM EDT7:37 AM EDT 0.7 kt11:00 AM EDT2:36 PM EDT −1.0 kt4:54 PM EDT7:55 PM EDT 0.7 kt11:17 PM EDT6:29 AM EDT6:44 PM EDT5:07 AM EDT6:16 PM EDT
Sun 213:06 AM EDT −1.1 kt5:22 AM EDT8:25 AM EDT 0.7 kt11:46 AM EDT3:29 PM EDT −1.1 kt5:45 PM EDT8:48 PM EDT 0.7 ktNew Moon6:30 AM EDT6:42 PM EDT6:12 AM EDT6:34 PM EDT
Mon 2212:03 AM EDT3:54 AM EDT −1.1 kt6:05 AM EDT9:14 AM EDT 0.7 kt12:26 PM EDT4:16 PM EDT −1.1 kt6:31 PM EDT9:39 PM EDT 0.7 kt6:31 AM EDT6:40 PM EDT7:16 AM EDT6:52 PM EDT
Tue 2312:45 AM EDT4:34 AM EDT −1.0 kt6:46 AM EDT9:58 AM EDT 0.7 kt1:04 PM EDT4:55 PM EDT −1.1 kt7:17 PM EDT10:23 PM EDT 0.7 kt6:32 AM EDT6:38 PM EDT8:19 AM EDT7:12 PM EDT
Wed 241:24 AM EDT5:04 AM EDT −0.9 kt7:25 AM EDT10:34 AM EDT 0.7 kt1:42 PM EDT5:29 PM EDT −1.0 kt8:01 PM EDT11:00 PM EDT 0.6 kt6:33 AM EDT6:36 PM EDT9:23 AM EDT7:33 PM EDT
Thu 252:05 AM EDT5:24 AM EDT −0.8 kt8:03 AM EDT10:59 AM EDT 0.6 kt2:22 PM EDT6:01 PM EDT −0.9 kt8:43 PM EDT11:32 PM EDT 0.6 kt6:34 AM EDT6:35 PM EDT10:27 AM EDT7:58 PM EDT
Fri 262:48 AM EDT5:41 AM EDT −0.8 kt8:41 AM EDT11:17 AM EDT 0.6 kt3:04 PM EDT6:36 PM EDT −0.8 kt9:26 PM EDT6:35 AM EDT6:33 PM EDT11:32 AM EDT8:29 PM EDT
Sat 2712:00 AM EDT 0.5 kt3:33 AM EDT6:13 AM EDT −0.7 kt9:20 AM EDT11:45 AM EDT 0.5 kt3:48 PM EDT7:22 PM EDT −0.8 kt10:09 PM EDT6:36 AM EDT6:31 PM EDT12:35 PM EDT9:06 PM EDT
Sun 2812:36 AM EDT 0.4 kt4:21 AM EDT7:04 AM EDT −0.6 kt10:01 AM EDT12:23 PM EDT 0.5 kt4:33 PM EDT8:07 PM EDT −0.7 kt10:57 PM EDT6:37 AM EDT6:29 PM EDT1:34 PM EDT9:53 PM EDT
Mon 292:13 AM EDT 0.4 kt5:13 AM EDT8:01 AM EDT −0.6 kt10:49 AM EDT1:13 PM EDT 0.4 kt5:22 PM EDT8:48 PM EDT −0.7 kt11:50 PM EDTFirst Quarter6:38 AM EDT6:28 PM EDT2:26 PM EDT10:49 PM EDT
Tue 303:12 AM EDT 0.4 kt6:12 AM EDT8:51 AM EDT −0.6 kt11:47 AM EDT2:10 PM EDT 0.4 kt6:17 PM EDT9:32 PM EDT −0.7 kt6:40 AM EDT6:26 PM EDT3:11 PM EDT11:52 PM EDT

Black Rock Channel (depth 10 ft), Massachusetts Current
42.3288° N, 70.9155° W
Flood direction 247° true
Ebb direction 46° true

October 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Wed 0112:44 AM EDT4:05 AM EDT 0.4 kt7:14 AM EDT9:46 AM EDT −0.6 kt12:48 PM EDT3:04 PM EDT 0.4 kt7:13 PM EDT10:37 PM EDT −0.7 kt6:41 AM EDT6:24 PM EDT3:49 PM EDT
Thu 021:35 AM EDT5:05 AM EDT 0.4 kt8:08 AM EDT11:01 AM EDT −0.7 kt1:44 PM EDT3:59 PM EDT 0.4 kt8:04 PM EDT11:47 PM EDT −0.8 kt6:42 AM EDT6:22 PM EDT4:20 PM EDT1:02 AM EDT
Fri 032:22 AM EDT5:51 AM EDT 0.5 kt8:56 AM EDT12:07 PM EDT −0.8 kt2:36 PM EDT5:03 PM EDT 0.5 kt8:53 PM EDT6:43 AM EDT6:21 PM EDT4:46 PM EDT2:14 AM EDT
Sat 0412:32 AM EDT −0.9 kt3:09 AM EDT6:17 AM EDT 0.5 kt9:42 AM EDT12:52 PM EDT −0.9 kt3:27 PM EDT6:03 PM EDT 0.5 kt9:42 PM EDT6:44 AM EDT6:19 PM EDT5:09 PM EDT3:28 AM EDT
Sun 051:10 AM EDT −1.0 kt3:56 AM EDT6:43 AM EDT 0.6 kt10:26 AM EDT1:35 PM EDT −1.0 kt4:18 PM EDT6:50 PM EDT 0.6 kt10:33 PM EDT6:45 AM EDT6:17 PM EDT5:32 PM EDT4:43 AM EDT
Mon 061:51 AM EDT −1.0 kt4:42 AM EDT7:18 AM EDT 0.7 kt11:08 AM EDT2:22 PM EDT −1.0 kt5:07 PM EDT7:37 PM EDT 0.7 kt11:22 PM EDTFull Moon6:46 AM EDT6:15 PM EDT5:54 PM EDT6:00 AM EDT
Tue 072:38 AM EDT −1.1 kt5:27 AM EDT8:00 AM EDT 0.7 kt11:49 AM EDT3:17 PM EDT −1.1 kt5:55 PM EDT8:27 PM EDT 0.8 kt6:47 AM EDT6:14 PM EDT6:19 PM EDT7:18 AM EDT
Wed 0812:08 AM EDT3:31 AM EDT −1.1 kt6:12 AM EDT8:46 AM EDT 0.8 kt12:29 PM EDT4:08 PM EDT −1.2 kt6:44 PM EDT9:20 PM EDT 0.8 kt6:48 AM EDT6:12 PM EDT6:48 PM EDT8:40 AM EDT
Thu 0912:54 AM EDT4:17 AM EDT −1.1 kt6:56 AM EDT9:35 AM EDT 0.8 kt1:11 PM EDT4:53 PM EDT −1.2 kt7:35 PM EDT10:10 PM EDT 0.8 kt6:50 AM EDT6:10 PM EDT7:25 PM EDT10:03 AM EDT
Fri 101:42 AM EDT4:59 AM EDT −1.0 kt7:43 AM EDT10:21 AM EDT 0.9 kt1:56 PM EDT5:40 PM EDT −1.2 kt8:29 PM EDT10:57 PM EDT 0.8 kt6:51 AM EDT6:09 PM EDT8:10 PM EDT11:25 AM EDT
Sat 112:33 AM EDT5:43 AM EDT −1.0 kt8:32 AM EDT11:05 AM EDT 0.8 kt2:46 PM EDT6:40 PM EDT −1.1 kt9:23 PM EDT11:46 PM EDT 0.7 kt6:52 AM EDT6:07 PM EDT9:07 PM EDT12:40 PM EDT
Sun 123:28 AM EDT6:43 AM EDT −0.9 kt9:24 AM EDT11:53 AM EDT 0.8 kt3:41 PM EDT7:50 PM EDT −1.1 kt10:19 PM EDT6:53 AM EDT6:05 PM EDT10:14 PM EDT1:42 PM EDT
Mon 1312:45 AM EDT 0.6 kt4:27 AM EDT7:57 AM EDT −0.8 kt10:19 AM EDT12:50 PM EDT 0.7 kt4:39 PM EDT8:52 PM EDT −1.0 kt11:20 PM EDTLast Quarter6:54 AM EDT6:04 PM EDT11:27 PM EDT2:31 PM EDT
Tue 142:05 AM EDT 0.6 kt5:31 AM EDT9:01 AM EDT −0.8 kt11:23 AM EDT2:02 PM EDT 0.6 kt5:43 PM EDT9:56 PM EDT −1.0 kt6:55 AM EDT6:02 PM EDT3:09 PM EDT
Wed 1512:25 AM EDT3:20 AM EDT 0.6 kt6:42 AM EDT10:15 AM EDT −0.7 kt12:34 PM EDT3:20 PM EDT 0.5 kt6:54 PM EDT11:10 PM EDT −1.0 kt6:56 AM EDT6:01 PM EDT12:40 AM EDT3:38 PM EDT
Thu 161:27 AM EDT4:29 AM EDT 0.6 kt7:49 AM EDT11:34 AM EDT −0.8 kt1:40 PM EDT4:44 PM EDT 0.5 kt8:02 PM EDT6:57 AM EDT5:59 PM EDT1:51 AM EDT4:01 PM EDT
Fri 1712:11 AM EDT −1.0 kt2:23 AM EDT5:34 AM EDT 0.6 kt8:46 AM EDT12:33 PM EDT −0.9 kt2:42 PM EDT5:55 PM EDT 0.6 kt9:02 PM EDT6:58 AM EDT5:57 PM EDT2:58 AM EDT4:22 PM EDT
Sat 181:02 AM EDT −1.0 kt3:16 AM EDT6:27 AM EDT 0.6 kt9:39 AM EDT1:22 PM EDT −1.0 kt3:40 PM EDT6:48 PM EDT 0.6 kt9:59 PM EDT7:00 AM EDT5:56 PM EDT4:03 AM EDT4:40 PM EDT
Sun 191:48 AM EDT −1.0 kt4:07 AM EDT7:14 AM EDT 0.7 kt10:29 AM EDT2:11 PM EDT −1.0 kt4:34 PM EDT7:36 PM EDT 0.6 kt10:52 PM EDT7:01 AM EDT5:54 PM EDT5:07 AM EDT4:58 PM EDT
Mon 202:36 AM EDT −1.0 kt4:53 AM EDT7:58 AM EDT 0.7 kt11:15 AM EDT3:02 PM EDT −1.0 kt5:23 PM EDT8:25 PM EDT 0.6 kt11:38 PM EDT7:02 AM EDT5:53 PM EDT6:10 AM EDT5:17 PM EDT
Tue 213:23 AM EDT −0.9 kt5:35 AM EDT8:45 AM EDT 0.6 kt11:56 AM EDT3:50 PM EDT −1.0 kt6:08 PM EDT9:16 PM EDT 0.6 ktNew Moon7:03 AM EDT5:51 PM EDT7:13 AM EDT5:38 PM EDT
Wed 2212:19 AM EDT4:02 AM EDT −0.9 kt6:14 AM EDT9:30 AM EDT 0.6 kt12:35 PM EDT4:31 PM EDT −1.0 kt6:51 PM EDT10:02 PM EDT 0.6 kt7:05 AM EDT5:50 PM EDT8:17 AM EDT6:02 PM EDT
Thu 2312:58 AM EDT4:31 AM EDT −0.8 kt6:52 AM EDT10:07 AM EDT 0.6 kt1:13 PM EDT5:04 PM EDT −1.0 kt7:34 PM EDT10:40 PM EDT 0.6 kt7:06 AM EDT5:48 PM EDT9:21 AM EDT6:30 PM EDT
Fri 241:38 AM EDT4:49 AM EDT −0.8 kt7:30 AM EDT10:30 AM EDT 0.6 kt1:52 PM EDT5:31 PM EDT −0.9 kt8:15 PM EDT11:10 PM EDT 0.6 kt7:07 AM EDT5:47 PM EDT10:25 AM EDT7:05 PM EDT
Sat 252:20 AM EDT5:12 AM EDT −0.8 kt8:09 AM EDT10:47 AM EDT 0.6 kt2:33 PM EDT5:58 PM EDT −0.9 kt8:57 PM EDT11:31 PM EDT 0.5 kt7:08 AM EDT5:46 PM EDT11:25 AM EDT7:48 PM EDT
Sun 263:06 AM EDT5:46 AM EDT −0.7 kt8:50 AM EDT11:15 AM EDT 0.6 kt3:15 PM EDT6:38 PM EDT −0.8 kt9:37 PM EDT11:58 PM EDT 0.5 kt7:09 AM EDT5:44 PM EDT12:19 PM EDT8:40 PM EDT
Mon 273:54 AM EDT6:36 AM EDT −0.7 kt9:33 AM EDT11:52 AM EDT 0.5 kt3:59 PM EDT7:29 PM EDT −0.8 kt10:20 PM EDT7:11 AM EDT5:43 PM EDT1:07 PM EDT9:40 PM EDT
Tue 2812:40 AM EDT 0.4 kt4:45 AM EDT7:37 AM EDT −0.7 kt10:20 AM EDT12:39 PM EDT 0.5 kt4:45 PM EDT8:16 PM EDT −0.8 kt11:08 PM EDT7:12 AM EDT5:41 PM EDT1:46 PM EDT10:46 PM EDT
Wed 291:38 AM EDT 0.4 kt5:39 AM EDT8:31 AM EDT −0.7 kt11:15 AM EDT1:35 PM EDT 0.4 kt5:36 PM EDT8:59 PM EDT −0.8 ktFirst Quarter7:13 AM EDT5:40 PM EDT2:18 PM EDT11:55 PM EDT
Thu 3012:00 AM EDT2:35 AM EDT 0.4 kt6:37 AM EDT9:20 AM EDT −0.7 kt12:15 PM EDT2:33 PM EDT 0.4 kt6:33 PM EDT9:46 PM EDT −0.8 kt7:14 AM EDT5:39 PM EDT2:45 PM EDT
Fri 3112:54 AM EDT3:22 AM EDT 0.5 kt7:30 AM EDT10:19 AM EDT −0.7 kt1:12 PM EDT3:28 PM EDT 0.5 kt7:29 PM EDT10:50 PM EDT −0.8 kt7:16 AM EDT5:37 PM EDT3:09 PM EDT1:06 AM EDT

Black Rock Channel (depth 10 ft), Massachusetts Current
42.3288° N, 70.9155° W
Flood direction 247° true
Ebb direction 46° true

November 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sat 011:44 AM EDT4:13 AM EDT 0.5 kt8:17 AM EDT11:31 AM EDT −0.8 kt2:05 PM EDT4:27 PM EDT 0.5 kt8:21 PM EDT11:54 PM EDT −0.9 kt7:17 AM EDT5:36 PM EDT3:32 PM EDT2:18 AM EDT
Sun 021:33 AM EST4:10 AM EST 0.6 kt8:01 AM EST11:25 AM EST −0.9 kt1:57 PM EST4:31 PM EST 0.6 kt8:12 PM EST11:40 PM EST −1.0 kt6:18 AM EST4:35 PM EST2:54 PM EST2:32 AM EST
Mon 032:21 AM EST5:02 AM EST 0.6 kt8:46 AM EST12:10 PM EST −1.0 kt2:50 PM EST5:27 PM EST 0.7 kt9:05 PM EST6:19 AM EST4:34 PM EST3:17 PM EST3:48 AM EST
Tue 0412:22 AM EST −1.0 kt3:11 AM EST5:47 AM EST 0.7 kt9:32 AM EST12:58 PM EST −1.1 kt3:44 PM EST6:17 PM EST 0.7 kt9:58 PM EST6:21 AM EST4:32 PM EST3:44 PM EST5:08 AM EST
Wed 051:09 AM EST −1.0 kt3:59 AM EST6:31 AM EST 0.8 kt10:18 AM EST1:57 PM EST −1.1 kt4:36 PM EST7:09 PM EST 0.8 kt10:49 PM ESTFull Moon6:22 AM EST4:31 PM EST4:17 PM EST6:31 AM EST
Thu 062:07 AM EST −1.0 kt4:46 AM EST7:20 AM EST 0.8 kt11:04 AM EST2:56 PM EST −1.2 kt5:28 PM EST8:05 PM EST 0.8 kt11:37 PM EST6:23 AM EST4:30 PM EST4:59 PM EST7:56 AM EST
Fri 073:03 AM EST −1.0 kt5:34 AM EST8:13 AM EST 0.8 kt11:50 AM EST3:47 PM EST −1.2 kt6:20 PM EST8:59 PM EST 0.8 kt6:24 AM EST4:29 PM EST5:53 PM EST9:18 AM EST
Sat 0812:27 AM EST3:51 AM EST −1.0 kt6:23 AM EST9:03 AM EST 0.8 kt12:38 PM EST4:36 PM EST −1.2 kt7:14 PM EST9:48 PM EST 0.8 kt6:26 AM EST4:28 PM EST6:59 PM EST10:28 AM EST
Sun 091:19 AM EST4:39 AM EST −0.9 kt7:16 AM EST9:50 AM EST 0.8 kt1:30 PM EST5:34 PM EST −1.2 kt8:08 PM EST10:36 PM EST 0.7 kt6:27 AM EST4:27 PM EST8:12 PM EST11:25 AM EST
Mon 102:15 AM EST5:41 AM EST −0.9 kt8:10 AM EST10:39 AM EST 0.7 kt2:25 PM EST6:40 PM EST −1.1 kt9:02 PM EST11:33 PM EST 0.6 kt6:28 AM EST4:26 PM EST9:28 PM EST12:08 PM EST
Tue 113:13 AM EST6:52 AM EST −0.8 kt9:06 AM EST11:35 AM EST 0.6 kt3:24 PM EST7:38 PM EST −1.0 kt9:58 PM EST6:29 AM EST4:25 PM EST10:41 PM EST12:40 PM EST
Wed 1212:52 AM EST 0.6 kt4:13 AM EST7:52 AM EST −0.8 kt10:08 AM EST12:54 PM EST 0.6 kt4:27 PM EST8:34 PM EST −1.0 kt10:58 PM ESTLast Quarter6:31 AM EST4:24 PM EST11:50 PM EST1:06 PM EST
Thu 132:02 AM EST 0.6 kt5:18 AM EST8:55 AM EST −0.8 kt11:16 AM EST2:15 PM EST 0.5 kt5:36 PM EST9:40 PM EST −0.9 kt11:58 PM EST6:32 AM EST4:23 PM EST1:27 PM EST
Fri 143:03 AM EST 0.6 kt6:21 AM EST10:08 AM EST −0.8 kt12:22 PM EST3:28 PM EST 0.5 kt6:42 PM EST10:44 PM EST −0.9 kt6:33 AM EST4:22 PM EST12:56 AM EST1:47 PM EST
Sat 1512:54 AM EST4:06 AM EST 0.6 kt7:16 AM EST11:10 AM EST −0.9 kt1:21 PM EST4:34 PM EST 0.5 kt7:39 PM EST11:36 PM EST −0.9 kt6:34 AM EST4:21 PM EST2:00 AM EST2:05 PM EST
Sun 161:45 AM EST5:01 AM EST 0.6 kt8:06 AM EST11:59 AM EST −1.0 kt2:17 PM EST5:28 PM EST 0.6 kt8:31 PM EST6:35 AM EST4:20 PM EST3:03 AM EST2:23 PM EST
Mon 1712:20 AM EST −0.9 kt2:33 AM EST5:48 AM EST 0.6 kt8:54 AM EST12:45 PM EST −1.0 kt3:10 PM EST6:15 PM EST 0.6 kt9:21 PM EST6:37 AM EST4:19 PM EST4:05 AM EST2:43 PM EST
Tue 181:01 AM EST −0.8 kt3:19 AM EST6:32 AM EST 0.6 kt9:41 AM EST1:33 PM EST −1.0 kt3:59 PM EST7:02 PM EST 0.6 kt10:09 PM EST6:38 AM EST4:18 PM EST5:08 AM EST3:06 PM EST
Wed 191:43 AM EST −0.8 kt4:02 AM EST7:15 AM EST 0.6 kt10:26 AM EST2:22 PM EST −1.0 kt4:43 PM EST7:51 PM EST 0.6 kt10:52 PM EST6:39 AM EST4:18 PM EST6:12 AM EST3:33 PM EST
Thu 202:23 AM EST −0.8 kt4:42 AM EST7:59 AM EST 0.6 kt11:07 AM EST3:05 PM EST −1.0 kt5:25 PM EST8:39 PM EST 0.6 kt11:32 PM ESTNew Moon6:40 AM EST4:17 PM EST7:16 AM EST4:06 PM EST
Fri 212:55 AM EST −0.8 kt5:21 AM EST8:38 AM EST 0.6 kt11:45 AM EST3:39 PM EST −1.0 kt6:06 PM EST9:19 PM EST 0.6 kt6:42 AM EST4:16 PM EST8:18 AM EST4:47 PM EST
Sat 2212:13 AM EST3:22 AM EST −0.8 kt6:00 AM EST9:00 AM EST 0.6 kt12:24 PM EST4:05 PM EST −0.9 kt6:46 PM EST9:49 PM EST 0.6 kt6:43 AM EST4:16 PM EST9:14 AM EST5:36 PM EST
Sun 2312:56 AM EST3:53 AM EST −0.8 kt6:42 AM EST9:21 AM EST 0.6 kt1:03 PM EST4:31 PM EST −0.9 kt7:26 PM EST10:07 PM EST 0.5 kt6:44 AM EST4:15 PM EST10:04 AM EST6:33 PM EST
Mon 241:42 AM EST4:29 AM EST −0.8 kt7:25 AM EST9:51 AM EST 0.6 kt1:43 PM EST5:03 PM EST −0.9 kt8:05 PM EST10:30 PM EST 0.5 kt6:45 AM EST4:14 PM EST10:45 AM EST7:37 PM EST
Tue 252:28 AM EST5:15 AM EST −0.8 kt8:09 AM EST10:28 AM EST 0.6 kt2:26 PM EST5:49 PM EST −0.8 kt8:46 PM EST11:05 PM EST 0.5 kt6:46 AM EST4:14 PM EST11:19 AM EST8:44 PM EST
Wed 263:15 AM EST6:12 AM EST −0.8 kt8:55 AM EST11:11 AM EST 0.5 kt3:12 PM EST6:41 PM EST −0.8 kt9:30 PM EST11:53 PM EST 0.5 kt6:47 AM EST4:13 PM EST11:47 AM EST9:52 PM EST
Thu 274:03 AM EST7:06 AM EST −0.8 kt9:45 AM EST12:05 PM EST 0.5 kt4:01 PM EST7:27 PM EST −0.8 kt10:19 PM EST6:49 AM EST4:13 PM EST12:11 PM EST11:01 PM EST
Fri 2812:48 AM EST 0.5 kt4:54 AM EST7:54 AM EST −0.8 kt10:41 AM EST1:04 PM EST 0.5 kt4:56 PM EST8:11 PM EST −0.8 kt11:13 PM ESTFirst Quarter6:50 AM EST4:13 PM EST12:33 PM EST
Sat 291:41 AM EST 0.5 kt5:46 AM EST8:43 AM EST −0.8 kt11:39 AM EST2:01 PM EST 0.5 kt5:55 PM EST9:01 PM EST −0.8 kt6:51 AM EST4:12 PM EST12:54 PM EST12:11 AM EST
Sun 3012:07 AM EST2:31 AM EST 0.6 kt6:35 AM EST9:49 AM EST −0.8 kt12:36 PM EST2:57 PM EST 0.6 kt6:51 PM EST10:10 PM EST −0.9 kt6:52 AM EST4:12 PM EST1:16 PM EST1:24 AM EST

Black Rock Channel (depth 10 ft), Massachusetts Current
42.3288° N, 70.9155° W
Flood direction 247° true
Ebb direction 46° true

December 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Mon 0112:58 AM EST3:25 AM EST 0.6 kt7:22 AM EST10:58 AM EST −0.9 kt1:31 PM EST4:02 PM EST 0.6 kt7:45 PM EST11:12 PM EST −0.9 kt6:53 AM EST4:12 PM EST1:40 PM EST2:39 AM EST
Tue 021:48 AM EST4:24 AM EST 0.6 kt8:09 AM EST11:51 AM EST −1.0 kt2:27 PM EST5:06 PM EST 0.7 kt8:40 PM EST6:54 AM EST4:11 PM EST2:09 PM EST3:58 AM EST
Wed 0312:00 AM EST −0.9 kt2:40 AM EST5:19 AM EST 0.7 kt8:59 AM EST12:43 PM EST −1.1 kt3:24 PM EST6:01 PM EST 0.7 kt9:36 PM EST6:55 AM EST4:11 PM EST2:46 PM EST5:21 AM EST
Thu 0412:49 AM EST −0.9 kt3:33 AM EST6:09 AM EST 0.8 kt9:52 AM EST1:44 PM EST −1.2 kt4:20 PM EST6:55 PM EST 0.7 kt10:32 PM ESTFull Moon6:56 AM EST4:11 PM EST3:34 PM EST6:45 AM EST
Fri 051:52 AM EST −0.9 kt4:25 AM EST7:00 AM EST 0.8 kt10:44 AM EST2:48 PM EST −1.2 kt5:14 PM EST7:55 PM EST 0.8 kt11:24 PM EST6:57 AM EST4:11 PM EST4:35 PM EST8:03 AM EST
Sat 062:57 AM EST −1.0 kt5:16 AM EST7:56 AM EST 0.8 kt11:34 AM EST3:41 PM EST −1.3 kt6:06 PM EST8:53 PM EST 0.8 kt6:58 AM EST4:11 PM EST5:48 PM EST9:09 AM EST
Sun 0712:15 AM EST3:48 AM EST −1.0 kt6:09 AM EST8:52 AM EST 0.8 kt12:23 PM EST4:30 PM EST −1.3 kt6:59 PM EST9:42 PM EST 0.8 kt6:59 AM EST4:11 PM EST7:06 PM EST9:59 AM EST
Mon 081:07 AM EST4:38 AM EST −1.0 kt7:03 AM EST9:41 AM EST 0.8 kt1:16 PM EST5:23 PM EST −1.2 kt7:51 PM EST10:28 PM EST 0.7 kt7:00 AM EST4:10 PM EST8:23 PM EST10:37 AM EST
Tue 092:02 AM EST5:36 AM EST −0.9 kt7:57 AM EST10:29 AM EST 0.7 kt2:12 PM EST6:22 PM EST −1.1 kt8:41 PM EST11:19 PM EST 0.7 kt7:01 AM EST4:11 PM EST9:37 PM EST11:07 AM EST
Wed 102:56 AM EST6:40 AM EST −0.9 kt8:53 AM EST11:24 AM EST 0.6 kt3:09 PM EST7:17 PM EST −1.0 kt9:32 PM EST7:02 AM EST4:11 PM EST10:46 PM EST11:31 AM EST
Thu 1112:28 AM EST 0.6 kt3:50 AM EST7:36 AM EST −0.9 kt9:50 AM EST12:45 PM EST 0.5 kt4:07 PM EST8:08 PM EST −0.9 kt10:26 PM ESTLast Quarter7:02 AM EST4:11 PM EST11:51 PM EST11:51 AM EST
Fri 121:36 AM EST 0.6 kt4:46 AM EST8:30 AM EST −0.9 kt10:54 AM EST2:00 PM EST 0.5 kt5:10 PM EST9:02 PM EST −0.8 kt11:24 PM EST7:03 AM EST4:11 PM EST12:10 PM EST
Sat 132:34 AM EST 0.5 kt5:45 AM EST9:35 AM EST −0.8 kt11:58 AM EST3:04 PM EST 0.5 kt6:13 PM EST10:08 PM EST −0.7 kt7:04 AM EST4:11 PM EST12:55 AM EST12:28 PM EST
Sun 1412:19 AM EST3:33 AM EST 0.5 kt6:41 AM EST10:42 AM EST −0.9 kt12:56 PM EST4:08 PM EST 0.5 kt7:09 PM EST11:05 PM EST −0.7 kt7:05 AM EST4:11 PM EST1:57 AM EST12:48 PM EST
Mon 151:09 AM EST4:32 AM EST 0.5 kt7:30 AM EST11:35 AM EST −0.9 kt1:51 PM EST5:05 PM EST 0.5 kt7:59 PM EST11:49 PM EST −0.7 kt7:05 AM EST4:11 PM EST3:00 AM EST1:10 PM EST
Tue 161:56 AM EST5:22 AM EST 0.5 kt8:18 AM EST12:19 PM EST −0.9 kt2:43 PM EST5:53 PM EST 0.5 kt8:48 PM EST7:06 AM EST4:12 PM EST4:04 AM EST1:35 PM EST
Wed 1712:25 AM EST −0.7 kt2:42 AM EST6:05 AM EST 0.5 kt9:07 AM EST1:03 PM EST −0.9 kt3:32 PM EST6:39 PM EST 0.5 kt9:38 PM EST7:07 AM EST4:12 PM EST5:08 AM EST2:06 PM EST
Thu 1812:57 AM EST −0.7 kt3:28 AM EST6:46 AM EST 0.5 kt9:54 AM EST1:50 PM EST −0.9 kt4:17 PM EST7:25 PM EST 0.5 kt10:26 PM EST7:07 AM EST4:12 PM EST6:10 AM EST2:45 PM EST
Fri 191:33 AM EST −0.7 kt4:11 AM EST7:25 AM EST 0.5 kt10:38 AM EST2:34 PM EST −0.9 kt4:58 PM EST8:13 PM EST 0.5 kt11:10 PM ESTNew Moon7:08 AM EST4:13 PM EST7:09 AM EST3:32 PM EST
Sat 202:19 AM EST −0.8 kt4:53 AM EST8:02 AM EST 0.5 kt11:18 AM EST3:10 PM EST −0.9 kt5:36 PM EST8:56 PM EST 0.6 kt11:52 PM EST7:09 AM EST4:13 PM EST8:01 AM EST4:27 PM EST
Sun 213:00 AM EST −0.8 kt5:34 AM EST8:27 AM EST 0.5 kt11:56 AM EST3:38 PM EST −1.0 kt6:15 PM EST9:26 PM EST 0.6 kt7:09 AM EST4:14 PM EST8:44 AM EST5:30 PM EST
Mon 2212:34 AM EST3:36 AM EST −0.9 kt6:17 AM EST8:55 AM EST 0.6 kt12:34 PM EST4:05 PM EST −1.0 kt6:53 PM EST9:40 PM EST 0.6 kt7:10 AM EST4:14 PM EST9:21 AM EST6:36 PM EST
Tue 231:16 AM EST4:13 AM EST −0.9 kt7:00 AM EST9:28 AM EST 0.6 kt1:13 PM EST4:35 PM EST −1.0 kt7:33 PM EST10:03 PM EST 0.6 kt7:10 AM EST4:15 PM EST9:50 AM EST7:45 PM EST
Wed 241:59 AM EST4:53 AM EST −0.9 kt7:44 AM EST10:06 AM EST 0.6 kt1:56 PM EST5:13 PM EST −0.9 kt8:13 PM EST10:37 PM EST 0.6 kt7:10 AM EST4:16 PM EST10:15 AM EST8:53 PM EST
Thu 252:42 AM EST5:42 AM EST −0.9 kt8:29 AM EST10:48 AM EST 0.6 kt2:41 PM EST6:02 PM EST −0.9 kt8:56 PM EST11:19 PM EST 0.6 kt7:11 AM EST4:16 PM EST10:38 AM EST10:01 PM EST
Fri 263:25 AM EST6:36 AM EST −0.9 kt9:16 AM EST11:38 AM EST 0.6 kt3:30 PM EST6:53 PM EST −0.9 kt9:42 PM EST7:11 AM EST4:17 PM EST10:58 AM EST11:10 PM EST
Sat 2712:10 AM EST 0.6 kt4:10 AM EST7:26 AM EST −0.9 kt10:09 AM EST12:36 PM EST 0.6 kt4:24 PM EST7:39 PM EST −0.9 kt10:34 PM ESTFirst Quarter7:11 AM EST4:17 PM EST11:19 AM EST
Sun 281:05 AM EST 0.6 kt5:00 AM EST8:13 AM EST −0.9 kt11:09 AM EST1:35 PM EST 0.6 kt5:23 PM EST8:26 PM EST −0.9 kt11:30 PM EST7:12 AM EST4:18 PM EST11:41 AM EST12:21 AM EST
Mon 291:58 AM EST 0.6 kt5:53 AM EST9:11 AM EST −0.9 kt12:10 PM EST2:33 PM EST 0.6 kt6:24 PM EST9:26 PM EST −0.8 kt7:12 AM EST4:19 PM EST12:06 PM EST1:36 AM EST
Tue 3012:25 AM EST2:51 AM EST 0.6 kt6:46 AM EST10:34 AM EST −0.9 kt1:09 PM EST3:38 PM EST 0.6 kt7:21 PM EST10:46 PM EST −0.8 kt7:12 AM EST4:20 PM EST12:38 PM EST2:54 AM EST
Wed 311:19 AM EST3:51 AM EST 0.7 kt7:39 AM EST11:38 AM EST −1.0 kt2:08 PM EST4:51 PM EST 0.6 kt8:17 PM EST11:46 PM EST −0.8 kt7:12 AM EST4:21 PM EST1:19 PM EST4:16 AM EST

NOT FOR NAVIGATION

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  The author and the publisher each assume no liability for damages arising from use of these predictions.  They are not certified to be correct, and they do not incorporate the effects of tropical storms, El Niño, seismic events, subsidence, uplift, or changes in global sea level.

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