Portland Breakwater Light, 0.3 nmi east of (depth 20 ft), Casco Bay, Maine Current
43.6553° N, 70.2278° W
Flood direction 256° true
Ebb direction 121° true

September 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Mon 0112:11 AM EDT1:23 AM EDT 0.0 kt3:04 AM EDT9:19 AM EDT −0.4 kt12:31 PM EDT2:26 PM EDT 0.1 kt4:38 PM EDT9:49 PM EDT −0.4 kt6:04 AM EDT7:15 PM EDT3:48 PM EDT11:53 PM EDT
Tue 021:16 AM EDT2:23 AM EDT 0.0 kt3:45 AM EDT10:22 AM EDT −0.4 kt1:35 PM EDT3:21 PM EDT 0.1 kt5:12 PM EDT10:47 PM EDT −0.4 kt6:06 AM EDT7:14 PM EDT4:38 PM EDT
Wed 032:10 AM EDT3:21 AM EDT 0.0 kt4:42 AM EDT11:22 AM EDT −0.4 kt2:44 PM EDT4:05 PM EDT 0.1 kt5:34 PM EDT11:40 PM EDT −0.4 kt6:07 AM EDT7:12 PM EDT5:20 PM EDT12:54 AM EDT
Thu 042:49 AM EDT4:10 AM EDT 0.1 kt5:51 AM EDT12:18 PM EDT −0.4 kt3:47 PM EDT4:46 PM EDT 0.0 kt5:54 PM EDT6:08 AM EDT7:10 PM EDT5:54 PM EDT2:03 AM EDT
Fri 0512:29 AM EDT −0.5 kt3:22 AM EDT4:53 AM EDT 0.1 kt7:08 AM EDT1:08 PM EDT −0.5 kt4:35 PM EDT5:27 PM EDT 0.0 kt6:27 PM EDT6:09 AM EDT7:08 PM EDT6:21 PM EDT3:17 AM EDT
Sat 061:15 AM EDT −0.5 kt3:56 AM EDT5:33 AM EDT 0.1 kt8:14 AM EDT1:53 PM EDT −0.5 kt5:08 PM EDT6:09 PM EDT 0.0 kt7:25 PM EDT6:10 AM EDT7:06 PM EDT6:45 PM EDT4:33 AM EDT
Sun 071:58 AM EDT −0.5 kt4:33 AM EDT6:12 AM EDT 0.2 kt8:49 AM EDT2:34 PM EDT −0.5 kt5:37 PM EDT6:52 PM EDT 0.1 kt8:29 PM EDTFull Moon6:11 AM EDT7:05 PM EDT7:07 PM EDT5:49 AM EDT
Mon 082:42 AM EDT −0.4 kt5:14 AM EDT6:52 AM EDT 0.2 kt9:12 AM EDT3:16 PM EDT −0.5 kt6:10 PM EDT7:35 PM EDT 0.1 kt9:25 PM EDT6:12 AM EDT7:03 PM EDT7:28 PM EDT7:06 AM EDT
Tue 093:30 AM EDT −0.4 kt6:03 AM EDT7:34 AM EDT 0.2 kt9:33 AM EDT4:00 PM EDT −0.5 kt6:48 PM EDT8:16 PM EDT 0.1 kt10:16 PM EDT6:13 AM EDT7:01 PM EDT7:49 PM EDT8:24 AM EDT
Wed 104:24 AM EDT −0.4 kt6:57 AM EDT8:17 AM EDT 0.1 kt9:59 AM EDT4:50 PM EDT −0.5 kt7:33 PM EDT8:59 PM EDT 0.1 kt11:04 PM EDT6:14 AM EDT6:59 PM EDT8:14 PM EDT9:44 AM EDT
Thu 115:19 AM EDT −0.4 kt7:55 AM EDT9:03 AM EDT 0.1 kt10:33 AM EDT5:41 PM EDT −0.5 kt8:24 PM EDT9:44 PM EDT 0.1 kt11:52 PM EDT6:16 AM EDT6:58 PM EDT8:43 PM EDT11:05 AM EDT
Fri 126:10 AM EDT −0.4 kt8:55 AM EDT9:56 AM EDT 0.1 kt11:24 AM EDT6:31 PM EDT −0.5 kt9:21 PM EDT10:35 PM EDT 0.1 kt6:17 AM EDT6:56 PM EDT9:20 PM EDT12:27 PM EDT
Sat 1312:40 AM EDT6:57 AM EDT −0.4 kt9:54 AM EDT11:00 AM EDT 0.1 kt1:03 PM EDT7:19 PM EDT −0.5 kt10:25 PM EDT11:33 PM EDT 0.1 kt6:18 AM EDT6:54 PM EDT10:07 PM EDT1:45 PM EDT
Sun 141:25 AM EDT7:44 AM EDT −0.4 kt10:51 AM EDT12:23 PM EDT 0.1 kt3:10 PM EDT8:09 PM EDT −0.5 kt11:31 PM EDTLast Quarter6:19 AM EDT6:52 PM EDT11:06 PM EDT2:54 PM EDT
Mon 1512:35 AM EDT 0.0 kt2:10 AM EDT8:35 AM EDT −0.4 kt11:48 AM EDT1:41 PM EDT 0.1 kt4:07 PM EDT9:04 PM EDT −0.5 kt6:20 AM EDT6:50 PM EDT3:50 PM EDT
Tue 1612:32 AM EDT1:36 AM EDT 0.0 kt3:04 AM EDT9:37 AM EDT −0.4 kt12:53 PM EDT2:40 PM EDT 0.1 kt4:36 PM EDT10:02 PM EDT −0.4 kt6:21 AM EDT6:48 PM EDT12:14 AM EDT4:34 PM EDT
Wed 171:23 AM EDT2:38 AM EDT 0.0 kt4:09 AM EDT10:40 AM EDT −0.4 kt2:10 PM EDT3:29 PM EDT 0.0 kt4:48 PM EDT10:57 PM EDT −0.4 kt6:22 AM EDT6:47 PM EDT1:28 AM EDT5:07 PM EDT
Thu 182:05 AM EDT3:32 AM EDT 0.1 kt5:16 AM EDT11:39 AM EDT −0.4 kt3:28 PM EDT4:12 PM EDT 0.0 kt4:57 PM EDT11:49 PM EDT −0.4 kt6:23 AM EDT6:45 PM EDT2:42 AM EDT5:33 PM EDT
Fri 192:44 AM EDT4:17 AM EDT 0.1 kt6:22 AM EDT12:32 PM EDT −0.5 kt4:21 PM EDT4:53 PM EDT 0.0 kt5:28 PM EDT6:25 AM EDT6:43 PM EDT3:54 AM EDT5:55 PM EDT
Sat 2012:38 AM EDT −0.4 kt3:22 AM EDT4:58 AM EDT 0.1 kt7:25 AM EDT1:18 PM EDT −0.5 kt4:44 PM EDT5:36 PM EDT 0.0 kt6:38 PM EDT6:26 AM EDT6:41 PM EDT5:02 AM EDT6:14 PM EDT
Sun 211:25 AM EDT −0.4 kt4:01 AM EDT5:37 AM EDT 0.1 kt8:09 AM EDT2:00 PM EDT −0.5 kt5:06 PM EDT6:20 PM EDT 0.1 kt8:00 PM EDTNew Moon6:27 AM EDT6:39 PM EDT6:09 AM EDT6:31 PM EDT
Mon 222:10 AM EDT −0.4 kt4:43 AM EDT6:18 AM EDT 0.2 kt8:38 AM EDT2:40 PM EDT −0.5 kt5:34 PM EDT7:03 PM EDT 0.1 kt9:07 PM EDT6:28 AM EDT6:37 PM EDT7:14 AM EDT6:48 PM EDT
Tue 232:56 AM EDT −0.4 kt5:30 AM EDT7:01 AM EDT 0.1 kt9:04 AM EDT3:22 PM EDT −0.5 kt6:10 PM EDT7:45 PM EDT 0.1 kt9:56 PM EDT6:29 AM EDT6:35 PM EDT8:18 AM EDT7:06 PM EDT
Wed 243:45 AM EDT −0.4 kt6:21 AM EDT7:45 AM EDT 0.1 kt9:33 AM EDT4:08 PM EDT −0.5 kt6:53 PM EDT8:26 PM EDT 0.2 kt10:37 PM EDT6:30 AM EDT6:34 PM EDT9:23 AM EDT7:27 PM EDT
Thu 254:39 AM EDT −0.4 kt7:17 AM EDT8:32 AM EDT 0.1 kt10:09 AM EDT5:01 PM EDT −0.5 kt7:43 PM EDT9:07 PM EDT 0.1 kt11:12 PM EDT6:31 AM EDT6:32 PM EDT10:29 AM EDT7:51 PM EDT
Fri 265:32 AM EDT −0.4 kt8:13 AM EDT9:21 AM EDT 0.1 kt10:56 AM EDT5:55 PM EDT −0.5 kt8:39 PM EDT9:53 PM EDT 0.1 kt11:45 PM EDT6:33 AM EDT6:30 PM EDT11:34 AM EDT8:20 PM EDT
Sat 276:22 AM EDT −0.4 kt9:10 AM EDT10:17 AM EDT 0.1 kt12:14 PM EDT6:45 PM EDT −0.5 kt9:43 PM EDT10:45 PM EDT 0.1 kt6:34 AM EDT6:28 PM EDT12:38 PM EDT8:57 PM EDT
Sun 2812:20 AM EDT7:08 AM EDT −0.5 kt10:08 AM EDT11:28 AM EDT 0.1 kt2:24 PM EDT7:33 PM EDT −0.5 kt10:50 PM EDT11:45 PM EDT 0.0 kt6:35 AM EDT6:26 PM EDT1:37 PM EDT9:44 PM EDT
Mon 291:07 AM EDT7:57 AM EDT −0.4 kt11:08 AM EDT12:50 PM EDT 0.1 kt3:30 PM EDT8:22 PM EDT −0.5 kt11:49 PM EDTFirst Quarter6:36 AM EDT6:24 PM EDT2:30 PM EDT10:39 PM EDT
Tue 3012:49 AM EDT 0.0 kt2:18 AM EDT8:53 AM EDT −0.4 kt12:14 PM EDT1:54 PM EDT 0.1 kt3:58 PM EDT9:15 PM EDT −0.4 kt6:37 AM EDT6:23 PM EDT3:14 PM EDT11:44 PM EDT

NOT FOR NAVIGATION

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