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

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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