Gerrish Island, Portsmouth Harbor, NH Tides
Marine Forecast: Cape Elizabeth to Merrimack River
| Date | Time | Feet | Tide |
|---|---|---|---|
| Thu Sep 17 | 9:54am | 1.61 ft | Low Tide |
| Thu Sep 17 | 4:09pm | 8.52 ft | High Tide |
| Thu Sep 17 | 10:39pm | 1.12 ft | Low Tide |
| Fri Sep 18 | 4:54am | 7.43 ft | High Tide |
| Fri Sep 18 | 10:45am | 1.98 ft | Low Tide |
| Fri Sep 18 | 5:02pm | 8.23 ft | High Tide |
| Fri Sep 18 | 11:36pm | 1.42 ft | Low Tide |
| Sat Sep 19 | 5:52am | 7.17 ft | High Tide |
| Sat Sep 19 | 11:42am | 2.20 ft | Low Tide |
| Sat Sep 19 | 6:00pm | 8.05 ft | High Tide |
| Sun Sep 20 | 12:36am | 1.56 ft | Low Tide |
| Sun Sep 20 | 6:52am | 7.09 ft | High Tide |
| Sun Sep 20 | 12:42pm | 2.24 ft | Low Tide |
| Sun Sep 20 | 7:01pm | 8.04 ft | High Tide |
| Mon Sep 21 | 1:35am | 1.52 ft | Low Tide |
| Mon Sep 21 | 7:50am | 7.20 ft | High Tide |
| Mon Sep 21 | 1:41pm | 2.08 ft | Low Tide |
| Mon Sep 21 | 7:59pm | 8.20 ft | High Tide |
| Tue Sep 22 | 2:29am | 1.33 ft | Low Tide |
| Tue Sep 22 | 8:42am | 7.48 ft | High Tide |
| Tue Sep 22 | 2:35pm | 1.77 ft | Low Tide |
| Tue Sep 22 | 8:52pm | 8.46 ft | High Tide |
| Wed Sep 23 | 3:15am | 1.04 ft | Low Tide |
| Wed Sep 23 | 9:28am | 7.87 ft | High Tide |
| Wed Sep 23 | 3:23pm | 1.35 ft | Low Tide |
| Wed Sep 23 | 9:38pm | 8.76 ft | High Tide |
| Thu Sep 24 | 3:55am | 0.72 ft | Low Tide |
| Thu Sep 24 | 10:08am | 8.32 ft | High Tide |
| Thu Sep 24 | 4:06pm | 0.89 ft | Low Tide |
| Thu Sep 24 | 10:20pm | 9.05 ft | High Tide |
| Fri Sep 25 | 4:33am | 0.42 ft | Low Tide |
| Fri Sep 25 | 10:45am | 8.79 ft | High Tide |
| Fri Sep 25 | 4:47pm | 0.43 ft | Low Tide |
| Fri Sep 25 | 11:00pm | 9.28 ft | High Tide |
| Sat Sep 26 | 5:08am | 0.16 ft | Low Tide |
| Sat Sep 26 | 11:21am | 9.25 ft | High Tide |
| Sat Sep 26 | 5:27pm | -0.00 ft | Low Tide |
| Sat Sep 26 | 11:40pm | 9.42 ft | High Tide |
| Sun Sep 27 | 5:45am | -0.01 ft | Low Tide |
| Sun Sep 27 | 11:57am | 9.65 ft | High Tide |
| Sun Sep 27 | 6:08pm | -0.35 ft | Low Tide |
| Mon Sep 28 | 12:21am | 9.46 ft | High Tide |
| Mon Sep 28 | 6:23am | -0.08 ft | Low Tide |
| Mon Sep 28 | 12:35pm | 9.95 ft | High Tide |
| Mon Sep 28 | 6:50pm | -0.58 ft | Low Tide |
| Tue Sep 29 | 1:04am | 9.37 ft | High Tide |
| Tue Sep 29 | 7:04am | -0.03 ft | Low Tide |
| Tue Sep 29 | 1:16pm | 10.12 ft | High Tide |
| Tue Sep 29 | 7:36pm | -0.65 ft | Low Tide |
| Wed Sep 30 | 1:50am | 9.16 ft | High Tide |
| Wed Sep 30 | 7:48am | 0.15 ft | Low Tide |
| Wed Sep 30 | 2:02pm | 10.12 ft | High Tide |
| Wed Sep 30 | 8:25pm | -0.55 ft | Low Tide |
| Thu Oct 1 | 2:40am | 8.85 ft | High Tide |
| Thu Oct 1 | 8:36am | 0.42 ft | Low Tide |
| Thu Oct 1 | 2:52pm | 9.98 ft | High Tide |
| Thu Oct 1 | 9:20pm | -0.32 ft | Low Tide |
| Fri Oct 2 | 3:36am | 8.50 ft | High Tide |
| Fri Oct 2 | 9:31am | 0.74 ft | Low Tide |
| Fri Oct 2 | 3:49pm | 9.72 ft | High Tide |
| Fri Oct 2 | 10:20pm | -0.02 ft | Low Tide |
| Sat Oct 3 | 4:38am | 8.19 ft | High Tide |
| Sat Oct 3 | 10:33am | 1.04 ft | Low Tide |
| Sat Oct 3 | 4:53pm | 9.45 ft | High Tide |
| Sat Oct 3 | 11:27pm | 0.24 ft | Low Tide |
| Sun Oct 4 | 5:47am | 8.04 ft | High Tide |
| Sun Oct 4 | 11:42am | 1.19 ft | Low Tide |
| Sun Oct 4 | 6:04pm | 9.26 ft | High Tide |
| Mon Oct 5 | 12:37am | 0.34 ft | Low Tide |
| Mon Oct 5 | 6:58am | 8.12 ft | High Tide |
| Mon Oct 5 | 12:54pm | 1.12 ft | Low Tide |
| Mon Oct 5 | 7:16pm | 9.23 ft | High Tide |
| Tue Oct 6 | 1:45am | 0.27 ft | Low Tide |
| Tue Oct 6 | 8:05am | 8.42 ft | High Tide |
| Tue Oct 6 | 2:04pm | 0.82 ft | Low Tide |
| Tue Oct 6 | 8:24pm | 9.35 ft | High Tide |
| Wed Oct 7 | 2:46am | 0.10 ft | Low Tide |
| Wed Oct 7 | 9:04am | 8.85 ft | High Tide |
| Wed Oct 7 | 3:07pm | 0.40 ft | Low Tide |
| Wed Oct 7 | 9:25pm | 9.50 ft | High Tide |
| Thu Oct 8 | 3:40am | -0.07 ft | Low Tide |