Swan Point, Potomac River, Maryland Current
38.2733° N, 76.9450° W
Flood direction 350° true
Ebb direction 140° true

May 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 0112:04 AM EDT3:34 AM EDT 0.5 kt6:33 AM EDT10:12 AM EDT −1.0 kt2:07 PM EDT4:22 PM EDT 0.2 kt6:28 PM EDT9:46 PM EDT −0.6 ktFull Moon6:11 AM EDT7:59 PM EDT8:21 PM EDT5:44 AM EDT
Sat 0212:39 AM EDT4:13 AM EDT 0.5 kt7:13 AM EDT10:55 AM EDT −1.0 kt2:55 PM EDT5:06 PM EDT 0.2 kt7:11 PM EDT10:25 PM EDT −0.6 kt6:09 AM EDT8:00 PM EDT9:23 PM EDT6:14 AM EDT
Sun 031:14 AM EDT4:51 AM EDT 0.4 kt7:53 AM EDT11:37 AM EDT −1.0 kt3:42 PM EDT5:51 PM EDT 0.2 kt7:55 PM EDT11:05 PM EDT −0.5 kt6:08 AM EDT8:01 PM EDT10:24 PM EDT6:49 AM EDT
Mon 041:49 AM EDT5:30 AM EDT 0.4 kt8:33 AM EDT12:20 PM EDT −1.0 kt4:29 PM EDT6:37 PM EDT 0.2 kt8:42 PM EDT11:47 PM EDT −0.4 kt6:07 AM EDT8:02 PM EDT11:20 PM EDT7:30 AM EDT
Tue 052:27 AM EDT6:11 AM EDT 0.4 kt9:14 AM EDT1:04 PM EDT −0.9 kt5:16 PM EDT7:25 PM EDT 0.1 kt9:34 PM EDT6:06 AM EDT8:03 PM EDT8:18 AM EDT
Wed 0612:34 AM EDT −0.4 kt3:10 AM EDT6:55 AM EDT 0.4 kt9:57 AM EDT1:49 PM EDT −0.9 kt6:01 PM EDT8:16 PM EDT 0.1 kt10:32 PM EDT6:05 AM EDT8:04 PM EDT12:10 AM EDT9:13 AM EDT
Thu 071:26 AM EDT −0.3 kt3:59 AM EDT7:44 AM EDT 0.3 kt10:42 AM EDT2:36 PM EDT −0.8 kt6:45 PM EDT9:08 PM EDT 0.2 kt11:33 PM EDT6:04 AM EDT8:04 PM EDT12:53 AM EDT10:13 AM EDT
Fri 082:25 AM EDT −0.3 kt5:00 AM EDT8:37 AM EDT 0.3 kt11:30 AM EDT3:24 PM EDT −0.8 kt7:25 PM EDT9:59 PM EDT 0.2 kt6:03 AM EDT8:05 PM EDT1:30 AM EDT11:15 AM EDT
Sat 0912:34 AM EDT3:30 AM EDT −0.3 kt6:12 AM EDT9:36 AM EDT 0.3 kt12:19 PM EDT4:12 PM EDT −0.8 kt8:01 PM EDT10:47 PM EDT 0.2 ktLast Quarter6:02 AM EDT8:06 PM EDT2:02 AM EDT12:18 PM EDT
Sun 101:31 AM EDT4:35 AM EDT −0.4 kt7:30 AM EDT10:37 AM EDT 0.2 kt1:10 PM EDT4:58 PM EDT −0.7 kt8:34 PM EDT11:33 PM EDT 0.3 kt6:01 AM EDT8:07 PM EDT2:30 AM EDT1:22 PM EDT
Mon 112:22 AM EDT5:37 AM EDT −0.5 kt8:49 AM EDT11:37 AM EDT 0.2 kt1:59 PM EDT5:42 PM EDT −0.7 kt9:04 PM EDT6:00 AM EDT8:08 PM EDT2:55 AM EDT2:27 PM EDT
Tue 1212:15 AM EDT 0.3 kt3:10 AM EDT6:34 AM EDT −0.7 kt10:01 AM EDT12:34 PM EDT 0.2 kt2:47 PM EDT6:24 PM EDT −0.7 kt9:35 PM EDT5:59 AM EDT8:09 PM EDT3:19 AM EDT3:34 PM EDT
Wed 1312:57 AM EDT 0.4 kt3:56 AM EDT7:27 AM EDT −0.8 kt11:08 AM EDT1:28 PM EDT 0.2 kt3:33 PM EDT7:04 PM EDT −0.7 kt10:08 PM EDT5:58 AM EDT8:10 PM EDT3:43 AM EDT4:44 PM EDT
Thu 141:38 AM EDT 0.4 kt4:40 AM EDT8:17 AM EDT −0.9 kt12:09 PM EDT2:19 PM EDT 0.2 kt4:17 PM EDT7:45 PM EDT −0.7 kt10:43 PM EDT5:57 AM EDT8:11 PM EDT4:10 AM EDT5:57 PM EDT
Fri 152:20 AM EDT 0.5 kt5:25 AM EDT9:04 AM EDT −1.0 kt1:05 PM EDT3:09 PM EDT 0.2 kt5:02 PM EDT8:27 PM EDT −0.7 kt11:21 PM EDT5:56 AM EDT8:12 PM EDT4:41 AM EDT7:14 PM EDT
Sat 163:03 AM EDT 0.5 kt6:10 AM EDT9:52 AM EDT −1.1 kt1:57 PM EDT3:58 PM EDT 0.2 kt5:48 PM EDT9:12 PM EDT −0.7 ktNew Moon5:55 AM EDT8:12 PM EDT5:18 AM EDT8:34 PM EDT
Sun 1712:03 AM EDT3:47 AM EDT 0.5 kt6:56 AM EDT10:39 AM EDT −1.2 kt2:47 PM EDT4:47 PM EDT 0.2 kt6:38 PM EDT10:00 PM EDT −0.6 kt5:55 AM EDT8:13 PM EDT6:05 AM EDT9:52 PM EDT
Mon 1812:50 AM EDT4:34 AM EDT 0.5 kt7:42 AM EDT11:26 AM EDT −1.2 kt3:35 PM EDT5:38 PM EDT 0.2 kt7:33 PM EDT10:52 PM EDT −0.6 kt5:54 AM EDT8:14 PM EDT7:03 AM EDT11:01 PM EDT
Tue 191:40 AM EDT5:24 AM EDT 0.5 kt8:30 AM EDT12:15 PM EDT −1.2 kt4:21 PM EDT6:31 PM EDT 0.2 kt8:35 PM EDT11:48 PM EDT −0.6 kt5:53 AM EDT8:15 PM EDT8:12 AM EDT11:59 PM EDT
Wed 202:37 AM EDT6:16 AM EDT 0.5 kt9:18 AM EDT1:05 PM EDT −1.1 kt5:06 PM EDT7:26 PM EDT 0.2 kt9:42 PM EDT5:52 AM EDT8:16 PM EDT9:26 AM EDT
Thu 2112:52 AM EDT −0.6 kt3:41 AM EDT7:13 AM EDT 0.4 kt10:09 AM EDT1:56 PM EDT −1.0 kt5:51 PM EDT8:24 PM EDT 0.2 kt10:54 PM EDT5:52 AM EDT8:17 PM EDT10:42 AM EDT12:44 AM EDT
Fri 222:01 AM EDT −0.5 kt4:53 AM EDT8:14 AM EDT 0.4 kt11:01 AM EDT2:49 PM EDT −1.0 kt6:35 PM EDT9:22 PM EDT 0.3 kt5:51 AM EDT8:18 PM EDT11:54 AM EDT1:19 AM EDT
Sat 2312:05 AM EDT3:14 AM EDT −0.5 kt6:14 AM EDT9:19 AM EDT 0.3 kt11:54 AM EDT3:42 PM EDT −0.9 kt7:19 PM EDT10:20 PM EDT 0.3 ktFirst Quarter5:50 AM EDT8:18 PM EDT1:02 PM EDT1:49 AM EDT
Sun 241:13 AM EDT4:27 AM EDT −0.6 kt7:40 AM EDT10:27 AM EDT 0.2 kt12:49 PM EDT4:35 PM EDT −0.8 kt8:02 PM EDT11:15 PM EDT 0.4 kt5:50 AM EDT8:19 PM EDT2:07 PM EDT2:14 AM EDT
Mon 252:15 AM EDT5:36 AM EDT −0.7 kt9:03 AM EDT11:34 AM EDT 0.2 kt1:45 PM EDT5:27 PM EDT −0.8 kt8:45 PM EDT5:49 AM EDT8:20 PM EDT3:09 PM EDT2:37 AM EDT
Tue 2612:07 AM EDT 0.4 kt3:11 AM EDT6:38 AM EDT −0.8 kt10:18 AM EDT12:37 PM EDT 0.2 kt2:39 PM EDT6:17 PM EDT −0.7 kt9:26 PM EDT5:48 AM EDT8:21 PM EDT4:10 PM EDT2:59 AM EDT
Wed 2712:56 AM EDT 0.4 kt4:01 AM EDT7:34 AM EDT −0.9 kt11:25 AM EDT1:35 PM EDT 0.2 kt3:33 PM EDT7:04 PM EDT −0.7 kt10:06 PM EDT5:48 AM EDT8:22 PM EDT5:12 PM EDT3:22 AM EDT
Thu 281:41 AM EDT 0.5 kt4:47 AM EDT8:25 AM EDT −1.0 kt12:23 PM EDT2:29 PM EDT 0.2 kt4:24 PM EDT7:50 PM EDT −0.6 kt10:45 PM EDT5:47 AM EDT8:22 PM EDT6:14 PM EDT3:47 AM EDT
Fri 292:24 AM EDT 0.5 kt5:30 AM EDT9:11 AM EDT −1.0 kt1:16 PM EDT3:19 PM EDT 0.2 kt5:13 PM EDT8:33 PM EDT −0.6 kt11:23 PM EDT5:47 AM EDT8:23 PM EDT7:16 PM EDT4:16 AM EDT
Sat 303:05 AM EDT 0.5 kt6:10 AM EDT9:55 AM EDT −1.0 kt2:03 PM EDT4:06 PM EDT 0.2 kt6:01 PM EDT9:15 PM EDT −0.5 kt5:46 AM EDT8:24 PM EDT8:16 PM EDT4:49 AM EDT
Sun 3112:00 AM EDT3:45 AM EDT 0.5 kt6:50 AM EDT10:37 AM EDT −1.1 kt2:48 PM EDT4:51 PM EDT 0.2 kt6:49 PM EDT9:57 PM EDT −0.5 ktFull Moon5:46 AM EDT8:24 PM EDT9:14 PM EDT5:28 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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