Cow Island, NE of (depth 39 ft), Casco Bay, Maine Current
43.6942° N, 70.1810° W
Flood direction 2° true
Ebb direction 152° true

October 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Wed 012:21 AM EDT 0.3 kt
4:38 AM EDT 0.0 kt
5:34 AM EDT 0.0 kt
6:22 AM EDT10:13 AM EDT −0.4 kt2:07 PM EDT3:04 PM EDT 0.1 kt4:19 PM EDT4:42 PM EDT −0.0 kt5:08 PM EDT5:52 PM EDT 0.0 kt6:25 PM EDT10:22 PM EDT −0.6 kt6:38 AM EDT6:21 PM EDT3:51 PM EDT
Thu 0212:44 AM EDT3:12 AM EDT 0.3 kt
5:20 AM EDT 0.1 kt
6:25 AM EDT 0.1 kt
7:41 AM EDT11:02 AM EDT −0.6 kt2:35 PM EDT3:55 PM EDT 0.2 kt
5:34 PM EDT 0.1 kt
6:36 PM EDT 0.1 kt
7:31 PM EDT11:11 PM EDT −0.7 kt6:39 AM EDT6:19 PM EDT4:20 PM EDT12:54 AM EDT
Fri 031:33 AM EDT4:04 AM EDT 0.4 kt
6:12 AM EDT 0.1 kt
7:08 AM EDT 0.2 kt
8:38 AM EDT11:48 AM EDT −0.7 kt2:59 PM EDT4:43 PM EDT 0.3 kt
6:39 PM EDT 0.1 kt
7:14 PM EDT 0.1 kt
8:23 PM EDT11:58 PM EDT −0.8 kt6:41 AM EDT6:17 PM EDT4:46 PM EDT2:08 AM EDT
Sat 042:19 AM EDT4:54 AM EDT 0.5 kt
7:17 AM EDT 0.2 kt
7:43 AM EDT 0.2 kt
9:23 AM EDT12:35 PM EDT −0.9 kt3:28 PM EDT5:28 PM EDT 0.4 kt9:07 PM EDT6:42 AM EDT6:15 PM EDT5:08 PM EDT3:23 AM EDT
Sun 0512:46 AM EDT −0.9 kt3:02 AM EDT5:40 AM EDT 0.6 kt10:02 AM EDT1:23 PM EDT −1.0 kt4:05 PM EDT6:11 PM EDT 0.5 kt9:50 PM EDT6:43 AM EDT6:13 PM EDT5:29 PM EDT4:39 AM EDT
Mon 061:36 AM EDT −1.0 kt3:47 AM EDT6:22 AM EDT 0.8 kt10:39 AM EDT2:13 PM EDT −1.1 kt4:46 PM EDT6:53 PM EDT 0.6 kt10:34 PM EDTFull Moon6:44 AM EDT6:12 PM EDT5:50 PM EDT5:57 AM EDT
Tue 072:28 AM EDT −1.0 kt4:32 AM EDT7:04 AM EDT 0.8 kt11:15 AM EDT3:02 PM EDT −1.3 kt5:29 PM EDT7:36 PM EDT 0.7 kt11:32 PM EDT6:45 AM EDT6:10 PM EDT6:14 PM EDT7:17 AM EDT
Wed 083:21 AM EDT −1.0 kt5:19 AM EDT7:46 AM EDT 0.8 kt11:50 AM EDT3:51 PM EDT −1.3 kt6:13 PM EDT8:19 PM EDT 0.7 kt
11:12 PM EDT 0.0 kt
6:47 AM EDT6:08 PM EDT6:42 PM EDT8:40 AM EDT
Thu 0912:01 AM EDT 0.1 kt12:53 AM EDT4:13 AM EDT −1.0 kt6:09 AM EDT8:30 AM EDT 0.8 kt11:17 AM EDT11:40 AM EDT −0.0 kt
12:15 PM EDT −0.0 kt
4:39 PM EDT −1.3 kt
6:57 PM EDT9:04 PM EDT 0.7 kt
11:50 PM EDT 0.1 kt
6:48 AM EDT6:06 PM EDT7:16 PM EDT10:05 AM EDT
Fri 101:06 AM EDT 0.1 kt2:11 AM EDT5:06 AM EDT −0.9 kt7:04 AM EDT9:17 AM EDT 0.7 kt11:37 AM EDT12:14 PM EDT −0.1 kt
1:20 PM EDT −0.0 kt
5:29 PM EDT −1.3 kt
7:44 PM EDT9:52 PM EDT 0.7 kt6:49 AM EDT6:05 PM EDT8:01 PM EDT11:28 AM EDT
Sat 1112:33 AM EDT 0.1 kt
2:01 AM EDT 0.2 kt
3:19 AM EDT6:01 AM EDT −0.9 kt8:03 AM EDT10:09 AM EDT 0.5 kt12:13 PM EDT12:55 PM EDT −0.1 kt2:03 PM EDT2:15 PM EDT 0.0 kt2:28 PM EDT6:21 PM EDT −1.2 kt8:34 PM EDT10:43 PM EDT 0.7 kt6:50 AM EDT6:03 PM EDT8:58 PM EDT12:43 PM EDT
Sun 121:21 AM EDT 0.1 kt
2:55 AM EDT 0.2 kt
4:24 AM EDT6:58 AM EDT −0.9 kt9:12 AM EDT11:10 AM EDT 0.4 kt1:00 PM EDT1:41 PM EDT −0.1 kt2:35 PM EDT3:11 PM EDT 0.0 kt3:45 PM EDT7:17 PM EDT −1.1 kt9:31 PM EDT11:40 PM EDT 0.6 kt6:51 AM EDT6:01 PM EDT10:05 PM EDT1:46 PM EDT
Mon 132:12 AM EDT 0.1 kt
3:57 AM EDT 0.2 kt
5:34 AM EDT7:57 AM EDT −0.8 kt10:35 AM EDT12:17 PM EDT 0.3 kt1:59 PM EDT2:31 PM EDT −0.0 kt3:08 PM EDT4:09 PM EDT 0.1 kt5:06 PM EDT8:15 PM EDT −1.0 kt10:38 PM EDTLast Quarter6:52 AM EDT6:00 PM EDT11:18 PM EDT2:34 PM EDT
Tue 1412:40 AM EDT 0.5 kt
3:03 AM EDT 0.0 kt
5:07 AM EDT 0.2 kt
6:44 AM EDT8:58 AM EDT −0.8 kt11:54 AM EDT1:21 PM EDT 0.3 kt
3:23 PM EDT 0.0 kt
5:09 PM EDT 0.1 kt
6:31 PM EDT9:15 PM EDT −0.9 kt11:52 PM EDT6:54 AM EDT5:58 PM EDT3:10 PM EDT
Wed 151:38 AM EDT 0.4 kt
3:52 AM EDT 0.0 kt
6:15 AM EDT 0.3 kt
7:49 AM EDT9:59 AM EDT −0.8 kt12:56 PM EDT2:19 PM EDT 0.3 kt
4:15 PM EDT 0.1 kt
6:02 PM EDT 0.2 kt
7:42 PM EDT10:14 PM EDT −0.9 kt6:55 AM EDT5:56 PM EDT12:32 AM EDT3:38 PM EDT
Thu 161:00 AM EDT2:35 AM EDT 0.4 kt
4:42 AM EDT 0.0 kt
7:12 AM EDT 0.3 kt
8:46 AM EDT10:55 AM EDT −0.9 kt1:51 PM EDT3:15 PM EDT 0.4 kt
5:10 PM EDT 0.1 kt
6:48 PM EDT 0.2 kt
8:39 PM EDT11:09 PM EDT −1.0 kt6:56 AM EDT5:55 PM EDT1:44 AM EDT4:01 PM EDT
Fri 171:59 AM EDT3:32 AM EDT 0.4 kt
5:35 AM EDT 0.1 kt
7:59 AM EDT 0.3 kt
9:35 AM EDT11:47 AM EDT −1.0 kt2:42 PM EDT4:11 PM EDT 0.4 kt
6:12 PM EDT 0.2 kt
7:26 PM EDT 0.2 kt
9:27 PM EDT6:57 AM EDT5:53 PM EDT2:53 AM EDT4:20 PM EDT
Sat 1812:00 AM EDT −1.0 kt2:50 AM EDT4:28 AM EDT 0.5 kt
6:35 AM EDT 0.2 kt
8:31 AM EDT 0.3 kt
10:17 AM EDT12:37 PM EDT −1.0 kt3:33 PM EDT5:04 PM EDT 0.5 kt
7:32 PM EDT 0.2 kt
7:45 PM EDT 0.2 kt
10:07 PM EDT6:59 AM EDT5:51 PM EDT4:00 AM EDT4:37 PM EDT
Sun 1912:50 AM EDT −0.9 kt3:35 AM EDT5:21 AM EDT 0.6 kt
7:46 AM EDT 0.2 kt
8:42 AM EDT 0.2 kt
10:49 AM EDT1:25 PM EDT −1.0 kt4:21 PM EDT5:54 PM EDT 0.5 kt10:35 PM EDT7:00 AM EDT5:50 PM EDT5:04 AM EDT4:55 PM EDT
Mon 201:39 AM EDT −0.9 kt4:16 AM EDT6:10 AM EDT 0.6 kt11:04 AM EDT2:13 PM EDT −1.1 kt5:07 PM EDT6:41 PM EDT 0.5 kt10:36 PM EDT7:01 AM EDT5:48 PM EDT6:08 AM EDT5:12 PM EDT
Tue 212:28 AM EDT −0.8 kt4:54 AM EDT6:56 AM EDT 0.7 kt10:46 AM EDT2:59 PM EDT −1.1 kt5:50 PM EDT7:27 PM EDT 0.6 kt10:35 PM EDTNew Moon7:02 AM EDT5:47 PM EDT7:12 AM EDT5:32 PM EDT
Wed 223:15 AM EDT −0.7 kt5:32 AM EDT7:41 AM EDT 0.7 kt10:39 AM EDT3:41 PM EDT −1.0 kt6:31 PM EDT8:12 PM EDT 0.5 kt10:45 PM EDT7:04 AM EDT5:45 PM EDT8:17 AM EDT5:55 PM EDT
Thu 2312:40 AM EDT −0.1 kt
1:04 AM EDT −0.1 kt
4:01 AM EDT −0.6 kt
6:11 AM EDT8:26 AM EDT 0.6 kt10:48 AM EDT4:22 PM EDT −1.0 kt7:08 PM EDT8:56 PM EDT 0.5 kt11:15 PM EDT7:05 AM EDT5:43 PM EDT9:23 AM EDT6:22 PM EDT
Fri 244:44 AM EDT −0.5 kt6:52 AM EDT9:12 AM EDT 0.4 kt11:12 AM EDT5:02 PM EDT −0.9 kt7:41 PM EDT9:40 PM EDT 0.4 kt11:55 PM EDT7:06 AM EDT5:42 PM EDT10:27 AM EDT6:56 PM EDT
Sat 2512:26 AM EDT −0.0 kt
12:59 AM EDT −0.0 kt
5:28 AM EDT −0.5 kt
7:35 AM EDT9:59 AM EDT 0.3 kt11:44 AM EDT12:41 PM EDT −0.1 kt
1:04 PM EDT −0.1 kt
5:43 PM EDT −0.8 kt
8:10 PM EDT10:25 PM EDT 0.4 kt7:07 AM EDT5:40 PM EDT11:28 AM EDT7:39 PM EDT
Sun 2612:45 AM EDT1:02 AM EDT −0.0 kt1:26 AM EDT1:42 AM EDT 0.0 kt1:55 AM EDT6:13 AM EDT −0.4 kt8:21 AM EDT10:51 AM EDT 0.2 kt12:22 PM EDT1:12 PM EDT −0.1 kt
1:55 PM EDT −0.0 kt
6:26 PM EDT −0.7 kt
8:41 PM EDT11:14 PM EDT 0.3 kt7:09 AM EDT5:39 PM EDT12:23 PM EDT8:31 PM EDT
Mon 271:46 AM EDT 0.0 kt
2:23 AM EDT 0.0 kt
2:50 AM EDT6:59 AM EDT −0.4 kt9:13 AM EDT11:51 AM EDT 0.1 kt1:13 PM EDT1:56 PM EDT −0.0 kt
2:39 PM EDT −0.0 kt
7:11 PM EDT −0.6 kt
9:22 PM EDT7:10 AM EDT5:37 PM EDT1:10 PM EDT9:31 PM EDT
Tue 2812:08 AM EDT 0.3 kt
2:35 AM EDT 0.0 kt
3:11 AM EDT 0.0 kt
3:44 AM EDT7:48 AM EDT −0.4 kt
10:30 AM EDT −0.0 kt
10:53 AM EDT −0.0 kt
11:12 AM EDT12:49 PM EDT 0.1 kt2:15 PM EDT2:49 PM EDT −0.0 kt
3:25 PM EDT −0.0 kt
8:00 PM EDT −0.6 kt
10:14 PM EDT7:11 AM EDT5:36 PM EDT1:48 PM EDT10:37 PM EDT
Wed 291:01 AM EDT 0.3 kt
3:22 AM EDT 0.0 kt
4:07 AM EDT 0.0 kt
4:52 AM EDT8:41 AM EDT −0.4 kt12:00 PM EDT1:40 PM EDT 0.1 kt3:20 PM EDT3:43 PM EDT −0.0 kt
4:15 PM EDT −0.0 kt
8:52 PM EDT −0.7 kt
11:11 PM EDTFirst Quarter7:13 AM EDT5:35 PM EDT2:20 PM EDT11:48 PM EDT
Thu 301:51 AM EDT 0.3 kt
4:07 AM EDT 0.1 kt
5:03 AM EDT 0.1 kt
6:06 AM EDT9:35 AM EDT −0.5 kt12:29 PM EDT2:26 PM EDT 0.2 kt
4:34 PM EDT 0.0 kt
5:07 PM EDT 0.0 kt
5:31 PM EDT9:45 PM EDT −0.7 kt7:14 AM EDT5:33 PM EDT2:46 PM EDT
Fri 3112:04 AM EDT2:40 AM EDT 0.4 kt
4:55 AM EDT 0.1 kt
5:52 AM EDT 0.1 kt
7:12 AM EDT10:27 AM EDT −0.6 kt1:09 PM EDT3:12 PM EDT 0.2 kt
5:30 PM EDT 0.0 kt
5:53 PM EDT 0.0 kt
6:33 PM EDT10:37 PM EDT −0.8 kt7:15 AM EDT5:32 PM EDT3:08 PM EDT1:00 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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