9 tide stations
New Hampshire tide times
Today's high and low tides at every NOAA tide-prediction station in New Hampshire, Sunday, October 18, 2026.
- NOAA publishes tide predictions for 9 stations in New Hampshire: 2 harmonic reference stations and 7 subordinate stations.
- Today is ; every row below is NOAA's prediction for that station's local date, heights above MLLW.
Today's tides, New Hampshire
| Station | High tide | Low tide | Water |
|---|---|---|---|
| Atlantic Heights SUB | 5:54 AM6.3 ft 5:59 PM7.0 ft | 11:32 AM1.9 ft | |
| Dover Point SUB | 6:50 AM5.3 ft 6:55 PM6.0 ft | 12:23 AM1.0 ft 12:31 PM1.6 ft | |
| Dover, Cocheco River REF | 6:52 AM5.9 ft 7:04 PM6.7 ft | 12:35 AM0.9 ft 12:48 PM1.6 ft | |
| Fort Point REF | 5:23 AM7.2 ft 5:27 PM8.1 ft | 11:12 AM2.2 ft | |
| Gosport Harbor, Isles of Shoals SUB | 5:19 AM7.1 ft 5:24 PM7.9 ft | 11:02 AM2.2 ft 11:50 PM1.4 ft | |
| Hampton Harbor SUB | 5:31 AM7.0 ft 5:36 PM7.7 ft | 11:36 AM2.1 ft | |
| Jaffrey Point SUB | 5:14 AM7.3 ft 5:19 PM8.1 ft | 10:59 AM2.2 ft 11:47 PM1.5 ft | |
| Portsmouth SUB | 5:39 AM6.6 ft 5:44 PM7.3 ft | 11:21 AM2.0 ft | |
| Squamscott River RR. Bridge SUB | 7:36 AM5.7 ft 7:41 PM6.4 ft | 1:37 AM1.1 ft 1:45 PM1.7 ft |
Source: NOAA CO-OPS tide predictions. Times are each station's local time. Not for navigation.