Portsmouth Harbor entrance (depth 25 ft), New Hampshire Current
43.0624° N, 70.7053° W
Flood direction 346° true
Ebb direction 196° true

July 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Tue 011:46 AM EDT 1.0 kt6:13 AM EDT8:59 AM EDT −1.2 kt11:54 AM EDT2:19 PM EDT 1.0 kt6:48 PM EDT9:32 PM EDT −1.1 kt5:07 AM EDT8:25 PM EDT11:50 AM EDT
Wed 0212:19 AM EDT2:42 AM EDT 1.0 kt7:05 AM EDT9:46 AM EDT −1.1 kt12:43 PM EDT3:04 PM EDT 1.0 kt7:37 PM EDT10:29 PM EDT −1.1 ktFirst Quarter5:07 AM EDT8:25 PM EDT12:53 PM EDT12:02 AM EDT
Thu 031:15 AM EDT3:51 AM EDT 0.9 kt7:58 AM EDT10:36 AM EDT −1.0 kt1:32 PM EDT3:58 PM EDT 1.0 kt8:26 PM EDT11:32 PM EDT −1.1 kt5:08 AM EDT8:25 PM EDT1:56 PM EDT12:20 AM EDT
Fri 042:10 AM EDT5:19 AM EDT 0.9 kt8:50 AM EDT11:27 AM EDT −1.0 kt2:22 PM EDT5:02 PM EDT 0.9 kt9:15 PM EDT5:09 AM EDT8:25 PM EDT2:59 PM EDT12:38 AM EDT
Sat 0512:32 AM EDT −1.1 kt3:06 AM EDT6:18 AM EDT 0.9 kt9:42 AM EDT12:17 PM EDT −0.9 kt3:13 PM EDT5:56 PM EDT 1.0 kt10:02 PM EDT5:09 AM EDT8:24 PM EDT4:04 PM EDT1:00 AM EDT
Sun 061:25 AM EDT −1.1 kt3:59 AM EDT7:07 AM EDT 0.9 kt10:33 AM EDT1:03 PM EDT −0.9 kt4:02 PM EDT6:37 PM EDT 1.0 kt10:48 PM EDT5:10 AM EDT8:24 PM EDT5:09 PM EDT1:25 AM EDT
Mon 072:10 AM EDT −1.1 kt4:48 AM EDT7:53 AM EDT 0.9 kt11:22 AM EDT1:47 PM EDT −0.9 kt4:49 PM EDT7:14 PM EDT 1.0 kt11:31 PM EDT5:11 AM EDT8:24 PM EDT6:13 PM EDT1:57 AM EDT
Tue 082:32 AM EDT −1.1 kt5:34 AM EDT8:37 AM EDT 0.9 kt12:08 PM EDT2:29 PM EDT −0.9 kt5:32 PM EDT7:53 PM EDT 1.0 kt5:11 AM EDT8:23 PM EDT7:13 PM EDT2:37 AM EDT
Wed 0912:13 AM EDT3:01 AM EDT −1.2 kt6:18 AM EDT9:16 AM EDT 0.9 kt12:53 PM EDT3:11 PM EDT −1.0 kt6:14 PM EDT8:34 PM EDT 1.1 kt5:12 AM EDT8:23 PM EDT8:05 PM EDT3:27 AM EDT
Thu 1012:53 AM EDT3:37 AM EDT −1.2 kt7:00 AM EDT9:42 AM EDT 1.0 kt1:36 PM EDT3:53 PM EDT −1.0 kt6:56 PM EDT9:16 PM EDT 1.1 ktFull Moon5:13 AM EDT8:22 PM EDT8:49 PM EDT4:27 AM EDT
Fri 111:33 AM EDT4:17 AM EDT −1.3 kt7:41 AM EDT10:07 AM EDT 1.0 kt2:17 PM EDT4:35 PM EDT −1.1 kt7:38 PM EDT10:00 PM EDT 1.2 kt5:13 AM EDT8:22 PM EDT9:25 PM EDT5:34 AM EDT
Sat 122:13 AM EDT4:59 AM EDT −1.4 kt8:22 AM EDT10:41 AM EDT 1.1 kt2:57 PM EDT5:19 PM EDT −1.1 kt8:21 PM EDT10:45 PM EDT 1.2 kt5:14 AM EDT8:21 PM EDT9:54 PM EDT6:46 AM EDT
Sun 132:55 AM EDT5:43 AM EDT −1.4 kt9:03 AM EDT11:20 AM EDT 1.1 kt3:37 PM EDT6:06 PM EDT −1.2 kt9:07 PM EDT11:31 PM EDT 1.3 kt5:15 AM EDT8:21 PM EDT10:18 PM EDT8:00 AM EDT
Mon 143:38 AM EDT6:31 AM EDT −1.4 kt9:44 AM EDT12:03 PM EDT 1.2 kt4:19 PM EDT6:55 PM EDT −1.3 kt9:54 PM EDT5:16 AM EDT8:20 PM EDT10:40 PM EDT9:13 AM EDT
Tue 1512:19 AM EDT 1.3 kt4:25 AM EDT7:20 AM EDT −1.5 kt10:27 AM EDT12:48 PM EDT 1.3 kt5:03 PM EDT7:46 PM EDT −1.3 kt10:45 PM EDT5:17 AM EDT8:19 PM EDT11:00 PM EDT10:25 AM EDT
Wed 161:08 AM EDT 1.3 kt5:16 AM EDT8:09 AM EDT −1.4 kt11:13 AM EDT1:34 PM EDT 1.3 kt5:51 PM EDT8:37 PM EDT −1.4 kt11:38 PM EDT5:18 AM EDT8:19 PM EDT11:21 PM EDT11:39 AM EDT
Thu 171:59 AM EDT 1.3 kt6:12 AM EDT9:00 AM EDT −1.4 kt12:01 PM EDT2:22 PM EDT 1.3 kt6:44 PM EDT9:30 PM EDT −1.4 ktLast Quarter5:19 AM EDT8:18 PM EDT11:44 PM EDT12:53 PM EDT
Fri 1812:35 AM EDT2:51 AM EDT 1.2 kt7:12 AM EDT9:53 AM EDT −1.3 kt12:52 PM EDT3:12 PM EDT 1.3 kt7:40 PM EDT10:25 PM EDT −1.4 kt5:20 AM EDT8:17 PM EDT2:10 PM EDT
Sat 191:35 AM EDT3:47 AM EDT 1.1 kt8:15 AM EDT10:49 AM EDT −1.3 kt1:48 PM EDT4:07 PM EDT 1.3 kt8:39 PM EDT11:24 PM EDT −1.4 kt5:20 AM EDT8:16 PM EDT12:11 AM EDT3:30 PM EDT
Sun 202:38 AM EDT4:49 AM EDT 1.1 kt9:20 AM EDT11:48 AM EDT −1.2 kt2:46 PM EDT5:04 PM EDT 1.2 kt9:41 PM EDT5:21 AM EDT8:16 PM EDT12:45 AM EDT4:49 PM EDT
Mon 2112:25 AM EDT −1.4 kt3:40 AM EDT5:53 AM EDT 1.0 kt10:25 AM EDT12:48 PM EDT −1.2 kt3:45 PM EDT6:02 PM EDT 1.2 kt10:43 PM EDT5:22 AM EDT8:15 PM EDT1:28 AM EDT6:03 PM EDT
Tue 221:29 AM EDT −1.4 kt4:40 AM EDT6:56 AM EDT 1.0 kt11:28 AM EDT1:50 PM EDT −1.1 kt4:44 PM EDT6:58 PM EDT 1.2 kt11:43 PM EDT5:23 AM EDT8:14 PM EDT2:24 AM EDT7:06 PM EDT
Wed 232:33 AM EDT −1.5 kt5:36 AM EDT8:01 AM EDT 1.0 kt12:26 PM EDT2:53 PM EDT −1.2 kt5:40 PM EDT7:54 PM EDT 1.2 kt5:24 AM EDT8:13 PM EDT3:32 AM EDT7:56 PM EDT
Thu 2412:40 AM EDT3:34 AM EDT −1.5 kt6:30 AM EDT9:41 AM EDT 1.0 kt1:22 PM EDT3:53 PM EDT −1.2 kt6:35 PM EDT8:52 PM EDT 1.1 ktNew Moon5:25 AM EDT8:12 PM EDT4:47 AM EDT8:34 PM EDT
Fri 251:36 AM EDT4:28 AM EDT −1.5 kt7:23 AM EDT10:44 AM EDT 1.0 kt2:15 PM EDT4:47 PM EDT −1.2 kt7:30 PM EDT9:53 PM EDT 1.1 kt5:26 AM EDT8:11 PM EDT6:03 AM EDT9:04 PM EDT
Sat 262:29 AM EDT5:20 AM EDT −1.5 kt8:14 AM EDT11:33 AM EDT 1.0 kt3:05 PM EDT5:40 PM EDT −1.2 kt8:25 PM EDT10:55 PM EDT 1.1 kt5:27 AM EDT8:10 PM EDT7:17 AM EDT9:27 PM EDT
Sun 273:20 AM EDT6:11 AM EDT −1.4 kt9:04 AM EDT12:14 PM EDT 1.0 kt3:53 PM EDT6:35 PM EDT −1.2 kt9:19 PM EDT11:56 PM EDT 1.1 kt5:28 AM EDT8:09 PM EDT8:27 AM EDT9:47 PM EDT
Mon 284:10 AM EDT7:01 AM EDT −1.4 kt9:52 AM EDT12:47 PM EDT 1.0 kt4:40 PM EDT7:28 PM EDT −1.2 kt10:11 PM EDT5:29 AM EDT8:08 PM EDT9:34 AM EDT10:06 PM EDT
Tue 2912:53 AM EDT 1.1 kt4:59 AM EDT7:48 AM EDT −1.3 kt10:39 AM EDT1:16 PM EDT 1.0 kt5:27 PM EDT8:17 PM EDT −1.2 kt11:03 PM EDT5:30 AM EDT8:07 PM EDT10:39 AM EDT10:23 PM EDT
Wed 301:43 AM EDT 1.1 kt5:47 AM EDT8:31 AM EDT −1.2 kt11:25 AM EDT1:52 PM EDT 1.0 kt6:14 PM EDT9:02 PM EDT −1.2 kt11:54 PM EDT5:31 AM EDT8:06 PM EDT11:42 AM EDT10:42 PM EDT
Thu 312:29 AM EDT 1.0 kt6:36 AM EDT9:12 AM EDT −1.1 kt12:11 PM EDT2:31 PM EDT 1.0 kt7:00 PM EDT9:46 PM EDT −1.1 kt5:32 AM EDT8:04 PM EDT12:46 PM EDT11:02 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.

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