Portland Breakwater Light, 0.3 nmi east of (depth 36 ft), Casco Bay, Maine Current
43.6553° N, 70.2278° W
Flood direction 247° true
Ebb direction 102° true

October 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Thu 012:27 AM EDT −0.1 kt
3:17 AM EDT −0.1 kt
6:12 AM EDT −0.3 kt
8:30 AM EDT9:58 AM EDT 0.1 kt11:40 AM EDT6:31 PM EDT −0.3 kt9:12 PM EDT10:14 PM EDT 0.1 kt11:19 PM EDT6:38 AM EDT6:21 PM EDT9:07 PM EDT12:43 PM EDT
Fri 021:11 AM EDT −0.1 kt
4:00 AM EDT −0.1 kt
6:55 AM EDT −0.3 kt
9:16 AM EDT10:54 AM EDT 0.1 kt12:59 PM EDT7:14 PM EDT −0.4 kt11:04 PM EDT11:20 PM EDT 0.0 kt11:36 PM EDT6:39 AM EDT6:19 PM EDT10:11 PM EDT1:49 PM EDT
Sat 031:46 AM EDT −0.1 kt
4:09 AM EDT −0.1 kt
7:38 AM EDT −0.2 kt
10:08 AM EDT11:58 AM EDT 0.1 kt2:24 PM EDT7:56 PM EDT −0.4 ktLast Quarter6:40 AM EDT6:18 PM EDT11:24 PM EDT2:43 PM EDT
Sun 0412:26 AM EDT12:29 AM EDT 0.0 kt12:31 AM EDT2:26 AM EDT −0.1 kt
4:12 AM EDT −0.0 kt
8:30 AM EDT −0.2 kt
11:08 AM EDT12:52 PM EDT 0.1 kt3:18 PM EDT8:46 PM EDT −0.4 kt6:42 AM EDT6:16 PM EDT3:24 PM EDT
Mon 0512:40 AM EDT1:24 AM EDT 0.0 kt2:21 AM EDT3:14 AM EDT −0.0 kt
4:24 AM EDT −0.0 kt
9:44 AM EDT −0.2 kt
12:14 PM EDT1:44 PM EDT 0.1 kt3:48 PM EDT9:49 PM EDT −0.3 kt6:43 AM EDT6:14 PM EDT12:42 AM EDT3:57 PM EDT
Tue 061:10 AM EDT2:21 AM EDT 0.1 kt4:59 AM EDT7:11 AM EDT −0.1 kt
8:05 AM EDT −0.1 kt
10:48 AM EDT −0.2 kt
1:34 PM EDT2:47 PM EDT 0.1 kt4:18 PM EDT7:42 PM EDT −0.2 kt
8:34 PM EDT −0.2 kt
10:46 PM EDT −0.3 kt
6:44 AM EDT6:12 PM EDT2:00 AM EDT4:23 PM EDT
Wed 071:47 AM EDT3:19 AM EDT 0.1 kt5:34 AM EDT7:37 AM EDT −0.1 kt
8:44 AM EDT −0.1 kt
11:42 AM EDT −0.3 kt
2:52 PM EDT3:50 PM EDT 0.1 kt4:58 PM EDT8:04 PM EDT −0.2 kt
9:12 PM EDT −0.2 kt
11:41 PM EDT −0.3 kt
6:45 AM EDT6:11 PM EDT3:15 AM EDT4:45 PM EDT
Thu 082:31 AM EDT4:06 AM EDT 0.1 kt6:09 AM EDT8:36 AM EDT −0.1 kt
8:56 AM EDT −0.1 kt
12:36 PM EDT −0.3 kt
3:41 PM EDT4:40 PM EDT 0.1 kt5:54 PM EDT6:46 AM EDT6:09 PM EDT4:28 AM EDT5:05 PM EDT
Fri 0912:42 AM EDT −0.3 kt3:18 AM EDT4:49 AM EDT 0.2 kt6:50 AM EDT1:23 PM EDT −0.4 kt4:15 PM EDT5:25 PM EDT 0.1 kt7:26 PM EDT6:48 AM EDT6:07 PM EDT5:38 AM EDT5:25 PM EDT
Sat 101:38 AM EDT −0.3 kt4:04 AM EDT5:34 AM EDT 0.2 kt7:41 AM EDT2:02 PM EDT −0.4 kt4:45 PM EDT6:12 PM EDT 0.2 kt9:17 PM EDTNew Moon6:49 AM EDT6:05 PM EDT6:48 AM EDT5:46 PM EDT
Sun 112:23 AM EDT −0.4 kt4:52 AM EDT6:24 AM EDT 0.2 kt8:32 AM EDT2:38 PM EDT −0.4 kt5:15 PM EDT7:00 PM EDT 0.2 kt9:49 PM EDT6:50 AM EDT6:04 PM EDT7:58 AM EDT6:09 PM EDT
Mon 123:03 AM EDT −0.4 kt5:41 AM EDT7:17 AM EDT 0.2 kt9:12 AM EDT3:15 PM EDT −0.4 kt5:50 PM EDT7:42 PM EDT 0.2 kt10:02 PM EDT6:51 AM EDT6:02 PM EDT9:07 AM EDT6:35 PM EDT
Tue 133:45 AM EDT −0.4 kt6:27 AM EDT8:04 AM EDT 0.2 kt9:49 AM EDT4:00 PM EDT −0.3 kt6:34 PM EDT8:20 PM EDT 0.2 kt10:14 PM EDT6:52 AM EDT6:00 PM EDT10:15 AM EDT7:07 PM EDT
Wed 144:36 AM EDT −0.3 kt7:09 AM EDT8:44 AM EDT 0.2 kt10:28 AM EDT4:59 PM EDT −0.3 kt7:27 PM EDT8:57 PM EDT 0.2 kt10:29 PM EDT6:53 AM EDT5:59 PM EDT11:20 AM EDT7:46 PM EDT
Thu 151:54 AM EDT −0.1 kt
2:40 AM EDT −0.1 kt
5:33 AM EDT −0.3 kt
7:48 AM EDT9:24 AM EDT 0.2 kt11:13 AM EDT5:56 PM EDT −0.3 kt8:31 PM EDT9:38 PM EDT 0.1 kt10:48 PM EDT6:55 AM EDT5:57 PM EDT12:19 PM EDT8:33 PM EDT
Fri 1612:38 AM EDT −0.1 kt
3:44 AM EDT −0.1 kt
6:22 AM EDT −0.3 kt
8:29 AM EDT10:08 AM EDT 0.2 kt12:09 PM EDT6:42 PM EDT −0.4 kt9:54 PM EDT10:30 PM EDT 0.0 kt11:07 PM EDT6:56 AM EDT5:55 PM EDT1:09 PM EDT9:27 PM EDT
Sat 171:08 AM EDT −0.1 kt
4:16 AM EDT −0.0 kt
7:06 AM EDT −0.2 kt
9:17 AM EDT11:05 AM EDT 0.1 kt1:13 PM EDT7:22 PM EDT −0.4 kt
11:41 PM EDT −0.0 kt
6:57 AM EDT5:54 PM EDT1:51 PM EDT10:28 PM EDT
Sun 181:50 AM EDT −0.1 kt
4:14 AM EDT −0.0 kt
7:52 AM EDT −0.2 kt
10:24 AM EDT12:08 PM EDT 0.1 kt2:05 PM EDT8:02 PM EDT −0.4 kt11:56 PM EDTFirst Quarter6:58 AM EDT5:52 PM EDT2:26 PM EDT11:32 PM EDT
Mon 1912:44 AM EDT 0.0 kt1:41 AM EDT2:38 AM EDT −0.0 kt
4:10 AM EDT −0.0 kt
8:52 AM EDT −0.2 kt
11:40 AM EDT1:03 PM EDT 0.1 kt2:43 PM EDT8:53 PM EDT −0.3 kt7:00 AM EDT5:50 PM EDT2:54 PM EDT
Tue 2012:22 AM EDT1:35 AM EDT 0.1 kt4:53 AM EDT10:04 AM EDT −0.2 kt12:56 PM EDT2:00 PM EDT 0.1 kt3:23 PM EDT7:32 PM EDT −0.2 kt
7:56 PM EDT −0.2 kt
10:00 PM EDT −0.3 kt
7:01 AM EDT5:49 PM EDT3:18 PM EDT12:39 AM EDT
Wed 2112:56 AM EDT2:29 AM EDT 0.1 kt5:09 AM EDT7:29 AM EDT −0.1 kt
8:07 AM EDT −0.1 kt
11:00 AM EDT −0.3 kt
2:15 PM EDT3:09 PM EDT 0.0 kt4:17 PM EDT7:36 PM EDT −0.2 kt
8:50 PM EDT −0.2 kt
11:00 PM EDT −0.3 kt
7:02 AM EDT5:47 PM EDT3:39 PM EDT1:46 AM EDT
Thu 221:43 AM EDT3:25 AM EDT 0.1 kt5:31 AM EDT7:56 AM EDT −0.1 kt
8:46 AM EDT −0.1 kt
11:50 AM EDT −0.3 kt
3:08 PM EDT4:07 PM EDT 0.1 kt5:20 PM EDT8:06 PM EDT −0.1 kt
9:18 PM EDT −0.1 kt
7:03 AM EDT5:46 PM EDT3:59 PM EDT2:53 AM EDT
Fri 2312:00 AM EDT −0.2 kt2:41 AM EDT4:14 AM EDT 0.1 kt6:01 AM EDT12:41 PM EDT −0.4 kt3:42 PM EDT4:52 PM EDT 0.1 kt6:36 PM EDT7:05 AM EDT5:44 PM EDT4:19 PM EDT4:03 AM EDT
Sat 241:03 AM EDT −0.3 kt3:37 AM EDT4:59 AM EDT 0.1 kt6:43 AM EDT1:27 PM EDT −0.4 kt4:12 PM EDT5:35 PM EDT 0.1 kt8:46 PM EDT7:06 AM EDT5:43 PM EDT4:40 PM EDT5:14 AM EDT
Sun 251:53 AM EDT −0.3 kt4:26 AM EDT5:47 AM EDT 0.1 kt7:42 AM EDT2:08 PM EDT −0.4 kt4:42 PM EDT6:20 PM EDT 0.2 kt9:29 PM EDT7:07 AM EDT5:41 PM EDT5:04 PM EDT6:29 AM EDT
Mon 262:34 AM EDT −0.4 kt5:12 AM EDT6:41 AM EDT 0.1 kt8:47 AM EDT2:45 PM EDT −0.4 kt5:17 PM EDT7:07 PM EDT 0.2 kt9:43 PM EDTFull Moon7:09 AM EDT5:40 PM EDT5:34 PM EDT7:48 AM EDT
Tue 273:13 AM EDT −0.4 kt5:54 AM EDT7:33 AM EDT 0.2 kt9:33 AM EDT3:25 PM EDT −0.4 kt6:01 PM EDT7:49 PM EDT 0.2 kt9:51 PM EDT7:10 AM EDT5:38 PM EDT6:12 PM EDT9:08 AM EDT
Wed 283:55 AM EDT −0.4 kt6:32 AM EDT8:15 AM EDT 0.2 kt10:12 AM EDT4:15 PM EDT −0.3 kt6:55 PM EDT8:28 PM EDT 0.2 kt10:04 PM EDT7:11 AM EDT5:37 PM EDT7:01 PM EDT10:28 AM EDT
Thu 291:20 AM EDT −0.2 kt
1:43 AM EDT −0.2 kt
4:49 AM EDT −0.3 kt
7:09 AM EDT8:53 AM EDT 0.2 kt10:50 AM EDT5:15 PM EDT −0.3 kt7:54 PM EDT9:07 PM EDT 0.1 kt10:22 PM EDT7:12 AM EDT5:35 PM EDT8:02 PM EDT11:39 AM EDT
Fri 3012:13 AM EDT −0.1 kt
3:13 AM EDT −0.1 kt
5:46 AM EDT −0.2 kt
7:48 AM EDT9:31 AM EDT 0.2 kt11:31 AM EDT6:07 PM EDT −0.4 kt8:59 PM EDT9:51 PM EDT 0.1 kt10:45 PM EDT7:14 AM EDT5:34 PM EDT9:15 PM EDT12:38 PM EDT
Sat 3112:35 AM EDT −0.1 kt
3:57 AM EDT −0.0 kt
6:35 AM EDT −0.2 kt
8:33 AM EDT10:16 AM EDT 0.2 kt12:16 PM EDT6:49 PM EDT −0.4 kt10:14 PM EDT10:49 PM EDT 0.0 kt11:25 PM EDT7:15 AM EDT5:32 PM EDT10:32 PM EDT1:24 PM EDT

NOT FOR NAVIGATION

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