Charlestown Pier 1 (depth 31 ft), Massachusetts Current
42.3800° N, 71.0450° W
Flood direction 8° true

October 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Wed 011:05 AM EDT5:00 AM EDT 0.2 kt8:54 AM EDT10:48 AM EDT −0.1 kt12:10 PM EDT2:11 PM EDT 0.1 kt
3:12 PM EDT 0.1 kt
5:09 PM EDT 0.2 kt
8:13 PM EDT11:40 PM EDT −0.1 kt6:41 AM EDT6:25 PM EDT3:49 PM EDT
Thu 021:53 AM EDT5:53 AM EDT 0.2 kt9:20 AM EDT11:42 AM EDT −0.1 kt1:15 PM EDT3:07 PM EDT 0.1 kt
3:57 PM EDT 0.1 kt
6:08 PM EDT 0.2 kt
9:01 PM EDT6:42 AM EDT6:23 PM EDT4:20 PM EDT1:02 AM EDT
Fri 0312:29 AM EDT −0.1 kt2:34 AM EDT6:43 AM EDT 0.2 kt9:52 AM EDT12:34 PM EDT −0.1 kt2:17 PM EDT3:58 PM EDT 0.1 kt
4:36 PM EDT 0.1 kt
7:02 PM EDT 0.2 kt
9:51 PM EDT6:43 AM EDT6:21 PM EDT4:46 PM EDT2:15 AM EDT
Sat 041:12 AM EDT −0.1 kt3:16 AM EDT7:30 AM EDT 0.3 kt10:30 AM EDT1:19 PM EDT −0.1 kt3:18 PM EDT7:52 PM EDT 0.2 kt10:43 PM EDT6:45 AM EDT6:19 PM EDT5:10 PM EDT3:29 AM EDT
Sun 051:51 AM EDT −0.1 kt4:03 AM EDT8:16 AM EDT 0.3 kt11:10 AM EDT1:59 PM EDT −0.1 kt4:21 PM EDT8:42 PM EDT 0.2 kt11:32 PM EDT6:46 AM EDT6:18 PM EDT5:32 PM EDT4:44 AM EDT
Mon 062:33 AM EDT −0.1 kt4:58 AM EDT9:04 AM EDT 0.3 kt11:47 AM EDT2:38 PM EDT −0.1 kt5:21 PM EDT9:32 PM EDT 0.3 ktFull Moon6:47 AM EDT6:16 PM EDT5:55 PM EDT6:00 AM EDT
Tue 0712:18 AM EDT3:27 AM EDT −0.1 kt5:53 AM EDT9:52 AM EDT 0.3 kt12:22 PM EDT3:23 PM EDT −0.2 kt6:11 PM EDT10:20 PM EDT 0.3 kt6:48 AM EDT6:14 PM EDT6:20 PM EDT7:19 AM EDT
Wed 081:05 AM EDT4:26 AM EDT −0.2 kt6:44 AM EDT10:38 AM EDT 0.3 kt12:57 PM EDT4:17 PM EDT −0.2 kt6:57 PM EDT11:07 PM EDT 0.3 kt6:49 AM EDT6:13 PM EDT6:49 PM EDT8:40 AM EDT
Thu 091:58 AM EDT5:16 AM EDT −0.2 kt7:31 AM EDT11:22 AM EDT 0.3 kt1:36 PM EDT5:04 PM EDT −0.2 kt7:44 PM EDT11:53 PM EDT 0.4 kt6:50 AM EDT6:11 PM EDT7:25 PM EDT10:04 AM EDT
Fri 102:58 AM EDT6:04 AM EDT −0.2 kt8:18 AM EDT12:07 PM EDT 0.3 kt2:21 PM EDT5:50 PM EDT −0.2 kt8:35 PM EDT6:51 AM EDT6:09 PM EDT8:10 PM EDT11:26 AM EDT
Sat 1112:44 AM EDT 0.3 kt4:02 AM EDT6:56 AM EDT −0.1 kt9:04 AM EDT12:58 PM EDT 0.2 kt3:16 PM EDT6:51 PM EDT −0.2 kt9:31 PM EDT6:52 AM EDT6:08 PM EDT9:07 PM EDT12:41 PM EDT
Sun 121:42 AM EDT 0.3 kt5:07 AM EDT7:53 AM EDT −0.1 kt9:50 AM EDT1:57 PM EDT 0.2 kt4:18 PM EDT8:03 PM EDT −0.2 kt10:28 PM EDT6:53 AM EDT6:06 PM EDT10:14 PM EDT1:43 PM EDT
Mon 132:43 AM EDT 0.3 kt6:14 AM EDT8:46 AM EDT −0.1 kt10:39 AM EDT2:57 PM EDT 0.2 kt5:28 PM EDT9:03 PM EDT −0.2 kt11:28 PM EDTLast Quarter6:55 AM EDT6:04 PM EDT11:27 PM EDT2:32 PM EDT
Tue 143:40 AM EDT 0.3 kt7:18 AM EDT9:36 AM EDT −0.1 kt11:33 AM EDT3:53 PM EDT 0.2 kt6:48 PM EDT9:54 PM EDT −0.2 kt6:56 AM EDT6:03 PM EDT3:09 PM EDT
Wed 1512:32 AM EDT4:35 AM EDT 0.3 kt8:13 AM EDT10:27 AM EDT −0.1 kt12:38 PM EDT4:51 PM EDT 0.2 kt8:02 PM EDT10:47 PM EDT −0.2 kt6:57 AM EDT6:01 PM EDT12:40 AM EDT3:38 PM EDT
Thu 161:30 AM EDT5:33 AM EDT 0.3 kt9:05 AM EDT11:24 AM EDT −0.1 kt1:53 PM EDT5:53 PM EDT 0.2 kt9:06 PM EDT11:44 PM EDT −0.1 kt6:58 AM EDT6:00 PM EDT1:51 AM EDT4:02 PM EDT
Fri 172:09 AM EDT6:29 AM EDT 0.3 kt9:58 AM EDT12:22 PM EDT −0.2 kt3:45 PM EDT6:51 PM EDT 0.2 kt10:09 PM EDT6:59 AM EDT5:58 PM EDT2:59 AM EDT4:22 PM EDT
Sat 1812:36 AM EDT −0.1 kt2:43 AM EDT7:20 AM EDT 0.3 kt10:53 AM EDT1:14 PM EDT −0.2 kt
4:11 PM EDT −0.0 kt
4:22 PM EDT −0.0 kt
5:19 PM EDT7:44 PM EDT 0.2 kt11:09 PM EDT7:00 AM EDT5:56 PM EDT4:04 AM EDT4:41 PM EDT
Sun 191:22 AM EDT −0.1 kt3:21 AM EDT4:19 AM EDT 0.0 kt
5:00 AM EDT 0.0 kt
8:08 AM EDT 0.3 kt
11:45 AM EDT2:02 PM EDT −0.1 kt
4:52 PM EDT −0.0 kt
5:09 PM EDT −0.0 kt
6:15 PM EDT8:33 PM EDT 0.2 kt7:02 AM EDT5:55 PM EDT5:08 AM EDT4:59 PM EDT
Mon 2012:00 AM EDT2:06 AM EDT −0.1 kt4:08 AM EDT5:06 AM EDT 0.0 kt
5:46 AM EDT 0.0 kt
8:56 AM EDT 0.3 kt
12:30 PM EDT2:52 PM EDT −0.1 kt6:55 PM EDT9:21 PM EDT 0.2 kt7:03 AM EDT5:53 PM EDT6:10 AM EDT5:18 PM EDT
Tue 2112:45 AM EDT2:56 AM EDT −0.1 kt5:02 AM EDT6:11 AM EDT 0.0 kt
6:25 AM EDT 0.0 kt
9:43 AM EDT 0.2 kt
1:09 PM EDT3:47 PM EDT −0.1 kt7:17 PM EDT10:07 PM EDT 0.2 ktNew Moon7:04 AM EDT5:52 PM EDT7:13 AM EDT5:38 PM EDT
Wed 221:28 AM EDT3:54 AM EDT −0.1 kt5:51 AM EDT10:25 AM EDT 0.2 kt1:38 PM EDT4:39 PM EDT −0.1 kt7:06 PM EDT10:49 PM EDT 0.2 kt7:05 AM EDT5:50 PM EDT8:17 AM EDT6:02 PM EDT
Thu 232:15 AM EDT4:48 AM EDT −0.1 kt6:31 AM EDT8:00 AM EDT 0.1 kt
8:19 AM EDT 0.1 kt
11:03 AM EDT 0.2 kt
1:52 PM EDT5:24 PM EDT −0.1 kt7:31 PM EDT11:29 PM EDT 0.2 kt7:06 AM EDT5:49 PM EDT9:22 AM EDT6:31 PM EDT
Fri 243:10 AM EDT5:33 AM EDT −0.1 kt7:06 AM EDT8:47 AM EDT 0.1 kt
9:16 AM EDT 0.1 kt
11:39 AM EDT 0.2 kt
2:03 PM EDT6:08 PM EDT −0.1 kt8:12 PM EDT7:08 AM EDT5:47 PM EDT10:25 AM EDT7:06 PM EDT
Sat 2512:10 AM EDT 0.2 kt4:08 AM EDT6:16 AM EDT −0.1 kt7:40 AM EDT9:41 AM EDT 0.1 kt
10:17 AM EDT 0.1 kt
12:15 PM EDT 0.1 kt
2:32 PM EDT6:57 PM EDT −0.1 kt9:00 PM EDT7:09 AM EDT5:46 PM EDT11:26 AM EDT7:49 PM EDT
Sun 2612:57 AM EDT 0.2 kt5:05 AM EDT7:04 AM EDT −0.0 kt8:17 AM EDT10:29 AM EDT 0.1 kt
11:35 AM EDT 0.1 kt
12:58 PM EDT 0.1 kt
3:19 PM EDT7:53 PM EDT −0.1 kt9:51 PM EDT7:10 AM EDT5:45 PM EDT12:20 PM EDT8:41 PM EDT
Mon 271:52 AM EDT 0.2 kt6:05 AM EDT7:58 AM EDT −0.0 kt9:02 AM EDT11:12 AM EDT 0.1 kt
12:39 PM EDT 0.1 kt
1:55 PM EDT 0.1 kt
4:16 PM EDT8:45 PM EDT −0.1 kt10:42 PM EDT7:11 AM EDT5:43 PM EDT1:07 PM EDT9:40 PM EDT
Tue 282:47 AM EDT 0.2 kt6:58 AM EDT8:48 AM EDT −0.0 kt9:54 AM EDT11:57 AM EDT 0.1 kt
1:21 PM EDT 0.1 kt
2:53 PM EDT 0.1 kt
5:20 PM EDT9:32 PM EDT −0.1 kt11:32 PM EDT7:13 AM EDT5:42 PM EDT1:46 PM EDT10:46 PM EDT
Wed 293:37 AM EDT 0.2 kt7:31 AM EDT9:34 AM EDT −0.1 kt10:52 AM EDT12:48 PM EDT 0.1 kt
1:57 PM EDT 0.1 kt
3:46 PM EDT 0.2 kt
6:36 PM EDT10:17 PM EDT −0.1 ktFirst Quarter7:14 AM EDT5:40 PM EDT2:19 PM EDT11:55 PM EDT
Thu 3012:22 AM EDT4:26 AM EDT 0.2 kt7:59 AM EDT10:20 AM EDT −0.1 kt11:55 AM EDT1:52 PM EDT 0.1 kt
2:29 PM EDT 0.1 kt
4:40 PM EDT 0.2 kt
7:44 PM EDT11:05 PM EDT −0.1 kt7:15 AM EDT5:39 PM EDT2:46 PM EDT
Fri 311:09 AM EDT5:17 AM EDT 0.2 kt8:31 AM EDT11:13 AM EDT −0.1 kt1:03 PM EDT5:40 PM EDT 0.2 kt8:36 PM EDT11:56 PM EDT −0.1 kt7:16 AM EDT5:38 PM EDT3:10 PM EDT1:06 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.

Web pages copyright © 2005-2025 Mobile Geographics LLC