Back River entrance (depth 10 ft), St. Simons Sound, Georgia Current
31.1483° N, 81.4417° W
Flood direction 288° true
Ebb direction 111° true

October 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Thu 011:01 AM EDT2:37 AM EDT −1.0 kt6:21 AM EDT11:19 AM EDT 1.2 kt1:41 PM EDT3:17 PM EDT −1.0 kt7:17 PM EDT11:50 PM EDT 0.8 kt7:19 AM EDT7:10 PM EDT10:42 PM EDT12:43 PM EDT
Fri 022:01 AM EDT3:33 AM EDT −0.9 kt7:19 AM EDT12:19 PM EDT 1.1 kt2:48 PM EDT4:26 PM EDT −0.9 kt8:23 PM EDT7:20 AM EDT7:09 PM EDT11:46 PM EDT1:48 PM EDT
Sat 0312:55 AM EDT 0.7 kt3:07 AM EDT4:42 AM EDT −0.8 kt8:25 AM EDT1:27 PM EDT 1.0 kt3:55 PM EDT5:51 PM EDT −0.9 kt9:32 PM EDTLast Quarter7:20 AM EDT7:08 PM EDT2:44 PM EDT
Sun 042:09 AM EDT 0.7 kt4:17 AM EDT6:13 AM EDT −0.8 kt9:35 AM EDT2:39 PM EDT 1.0 kt4:59 PM EDT7:08 PM EDT −1.0 kt10:35 PM EDT7:21 AM EDT7:06 PM EDT12:54 AM EDT3:33 PM EDT
Mon 053:24 AM EDT 0.7 kt5:24 AM EDT7:33 AM EDT −0.9 kt10:43 AM EDT3:47 PM EDT 1.0 kt5:59 PM EDT8:10 PM EDT −1.0 kt11:31 PM EDT7:22 AM EDT7:05 PM EDT2:04 AM EDT4:14 PM EDT
Tue 064:29 AM EDT 0.8 kt6:27 AM EDT8:37 AM EDT −1.0 kt11:46 AM EDT4:50 PM EDT 1.0 kt6:56 PM EDT9:04 PM EDT −1.1 kt7:22 AM EDT7:04 PM EDT3:12 AM EDT4:50 PM EDT
Wed 0712:20 AM EDT5:24 AM EDT 0.9 kt7:23 AM EDT9:32 AM EDT −1.2 kt12:44 PM EDT5:47 PM EDT 1.1 kt7:49 PM EDT9:53 PM EDT −1.1 kt7:23 AM EDT7:03 PM EDT4:17 AM EDT5:21 PM EDT
Thu 081:07 AM EDT6:12 AM EDT 1.0 kt8:15 AM EDT10:23 AM EDT −1.2 kt1:38 PM EDT6:38 PM EDT 1.1 kt8:37 PM EDT10:39 PM EDT −1.1 kt7:23 AM EDT7:02 PM EDT5:20 AM EDT5:51 PM EDT
Fri 091:52 AM EDT6:55 AM EDT 1.1 kt9:02 AM EDT11:11 AM EDT −1.3 kt2:29 PM EDT7:24 PM EDT 1.1 kt9:23 PM EDT11:24 PM EDT −1.1 kt7:24 AM EDT7:00 PM EDT6:21 AM EDT6:19 PM EDT
Sat 102:36 AM EDT7:36 AM EDT 1.1 kt9:48 AM EDT11:58 AM EDT −1.3 kt3:16 PM EDT8:05 PM EDT 1.0 kt10:06 PM EDTNew Moon7:25 AM EDT6:59 PM EDT7:21 AM EDT6:49 PM EDT
Sun 1112:07 AM EDT −1.0 kt3:19 AM EDT8:15 AM EDT 1.1 kt10:31 AM EDT12:43 PM EDT −1.2 kt4:01 PM EDT8:44 PM EDT 1.0 kt10:46 PM EDT7:25 AM EDT6:58 PM EDT8:22 AM EDT7:20 PM EDT
Mon 1212:47 AM EDT −1.0 kt4:01 AM EDT8:53 AM EDT 1.1 kt11:13 AM EDT1:27 PM EDT −1.1 kt4:44 PM EDT9:21 PM EDT 1.0 kt11:24 PM EDT7:26 AM EDT6:57 PM EDT9:22 AM EDT7:55 PM EDT
Tue 131:21 AM EDT −0.9 kt4:41 AM EDT9:31 AM EDT 1.0 kt11:55 AM EDT2:09 PM EDT −1.0 kt5:25 PM EDT9:58 PM EDT 0.9 kt7:27 AM EDT6:56 PM EDT10:22 AM EDT8:34 PM EDT
Wed 1412:02 AM EDT1:45 AM EDT −0.8 kt5:22 AM EDT10:10 AM EDT 1.0 kt12:38 PM EDT2:48 PM EDT −0.9 kt6:08 PM EDT10:38 PM EDT 0.8 kt7:27 AM EDT6:55 PM EDT11:21 AM EDT9:18 PM EDT
Thu 1512:42 AM EDT2:08 AM EDT −0.7 kt6:02 AM EDT10:51 AM EDT 0.9 kt1:23 PM EDT3:26 PM EDT −0.8 kt6:53 PM EDT11:22 PM EDT 0.7 kt7:28 AM EDT6:53 PM EDT12:17 PM EDT10:08 PM EDT
Fri 161:25 AM EDT2:41 AM EDT −0.7 kt6:45 AM EDT11:37 AM EDT 0.8 kt2:10 PM EDT4:02 PM EDT −0.7 kt7:42 PM EDT7:29 AM EDT6:52 PM EDT1:08 PM EDT11:01 PM EDT
Sat 1712:12 AM EDT 0.7 kt2:14 AM EDT3:23 AM EDT −0.6 kt7:33 AM EDT12:28 PM EDT 0.7 kt2:59 PM EDT4:42 PM EDT −0.7 kt8:34 PM EDT7:30 AM EDT6:51 PM EDT1:53 PM EDT11:57 PM EDT
Sun 181:07 AM EDT 0.6 kt3:09 AM EDT4:12 AM EDT −0.6 kt8:28 AM EDT1:26 PM EDT 0.7 kt3:48 PM EDT5:31 PM EDT −0.7 kt9:26 PM EDTFirst Quarter7:30 AM EDT6:50 PM EDT2:34 PM EDT
Mon 192:04 AM EDT 0.7 kt4:04 AM EDT5:06 AM EDT −0.6 kt9:28 AM EDT2:24 PM EDT 0.7 kt4:39 PM EDT6:25 PM EDT −0.7 kt10:16 PM EDT7:31 AM EDT6:49 PM EDT3:09 PM EDT12:55 AM EDT
Tue 202:58 AM EDT 0.8 kt4:57 AM EDT6:06 AM EDT −0.7 kt10:26 AM EDT3:19 PM EDT 0.8 kt5:28 PM EDT7:17 PM EDT −0.8 kt11:02 PM EDT7:32 AM EDT6:48 PM EDT3:41 PM EDT1:53 AM EDT
Wed 213:47 AM EDT 0.9 kt5:47 AM EDT7:08 AM EDT −0.8 kt11:20 AM EDT4:10 PM EDT 0.8 kt6:18 PM EDT8:03 PM EDT −0.9 kt11:46 PM EDT7:33 AM EDT6:47 PM EDT4:11 PM EDT2:52 AM EDT
Thu 224:33 AM EDT 1.0 kt6:34 AM EDT8:05 AM EDT −0.9 kt12:11 PM EDT5:00 PM EDT 0.9 kt7:07 PM EDT8:47 PM EDT −0.9 kt7:33 AM EDT6:46 PM EDT4:39 PM EDT3:51 AM EDT
Fri 2312:29 AM EDT5:19 AM EDT 1.1 kt7:21 AM EDT8:57 AM EDT −1.0 kt1:00 PM EDT5:49 PM EDT 1.0 kt7:55 PM EDT9:30 PM EDT −1.0 kt7:34 AM EDT6:45 PM EDT5:08 PM EDT4:50 AM EDT
Sat 241:13 AM EDT6:06 AM EDT 1.2 kt8:08 AM EDT9:46 AM EDT −1.1 kt1:49 PM EDT6:38 PM EDT 1.1 kt8:43 PM EDT10:15 PM EDT −1.0 kt7:35 AM EDT6:44 PM EDT5:39 PM EDT5:52 AM EDT
Sun 251:58 AM EDT6:54 AM EDT 1.3 kt8:56 AM EDT10:35 AM EDT −1.2 kt2:39 PM EDT7:26 PM EDT 1.1 kt9:29 PM EDT11:01 PM EDT −1.1 kt7:35 AM EDT6:43 PM EDT6:13 PM EDT6:57 AM EDT
Mon 262:44 AM EDT7:42 AM EDT 1.3 kt9:45 AM EDT11:27 AM EDT −1.2 kt3:28 PM EDT8:13 PM EDT 1.1 kt10:15 PM EDT11:49 PM EDT −1.1 ktFull Moon7:36 AM EDT6:42 PM EDT6:52 PM EDT8:06 AM EDT
Tue 273:32 AM EDT8:30 AM EDT 1.4 kt10:37 AM EDT12:20 PM EDT −1.3 kt4:19 PM EDT9:00 PM EDT 1.1 kt11:02 PM EDT7:37 AM EDT6:41 PM EDT7:39 PM EDT9:17 AM EDT
Wed 2812:38 AM EDT −1.1 kt4:20 AM EDT9:19 AM EDT 1.4 kt11:31 AM EDT1:15 PM EDT −1.2 kt5:11 PM EDT9:48 PM EDT 1.0 kt11:52 PM EDT7:38 AM EDT6:40 PM EDT8:34 PM EDT10:29 AM EDT
Thu 291:31 AM EDT −1.1 kt5:11 AM EDT10:09 AM EDT 1.4 kt12:28 PM EDT2:13 PM EDT −1.2 kt6:05 PM EDT10:39 PM EDT 0.9 kt7:38 AM EDT6:39 PM EDT9:37 PM EDT11:38 AM EDT
Fri 3012:47 AM EDT2:27 AM EDT −1.0 kt6:05 AM EDT11:03 AM EDT 1.3 kt1:28 PM EDT3:14 PM EDT −1.1 kt7:03 PM EDT11:36 PM EDT 0.9 kt7:39 AM EDT6:38 PM EDT10:46 PM EDT12:39 PM EDT
Sat 311:50 AM EDT3:30 AM EDT −1.0 kt7:05 AM EDT12:03 PM EDT 1.2 kt2:30 PM EDT4:19 PM EDT −1.1 kt8:03 PM EDT7:40 AM EDT6:37 PM EDT11:56 PM EDT1:31 PM 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 © 2005-2026 Mobile Geographics LLC