Jaffrey Point, Portsmouth Harbor Sea Conditions table showing wave height, swell direction and period.
High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 07:00 AM and sunset is at 04:07 PM.
Days 1–3 Weather SummaryMostly dry. Icy conditions (max 3°C on Sun afternoon, min -9°C on Mon night). Mainly fresh winds. | Days 4–6 Weather SummaryLight rain (total 3mm), mostly falling on Wed afternoon. Icy conditions (max 7°C on Wed afternoon, min -5°C on Fri night). Mainly fresh winds. | Days 7–9 Weather SummaryMostly dry. Temperatures will be below freezing (max -1°C on Sun morning, min -8°C on Sat night). Winds decreasing (fresh winds from the WNW on Sat afternoon, light winds from the NW by Mon night). | Days 10–12 Weather SummaryMostly dry. Freeze-thaw conditions (max 6°C on Thu morning, min -7°C on Tue morning). Winds increasing (light winds from the W on Tue morning, fresh winds from the SW by Wed night). | |||||||||||||||||||||||||||||||||
Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
High Tide | 12:16PM3.30m | 1:04AM2.75m | 1:12PM3.16m | 2:02AM2.68m | 2:11PM2.99m | 3:00AM2.62m | 3:12PM2.81m | 4:00AM2.58m | 4:15PM2.64m | 4:59AM2.56m | 5:18PM2.51m | 5:56AM2.56m | 6:20PM2.42m | 6:49AM2.58m | 7:19PM2.37m | 7:39AM2.61m | 8:12PM2.35m | 8:24AM2.65m | 9:01PM2.35m | 9:06AM2.68m | 9:45PM2.36m | 9:45AM2.71m | 10:25PM2.37m | |||||||||||||
Low Tide | 6:45PM-0.41m | 6:54AM0.03m | 7:41PM-0.29m | 7:53AM0.14m | 8:38PM-0.14m | 8:55AM0.24m | 9:36PM0.00m | 9:59AM0.31m | 10:35PM0.13m | 11:05AM0.35m | 11:32PM0.24m | 12:08PM0.34m | 00:27AM0.33m | 1:07PM0.30m | 1:19AM0.38m | 2:00PM0.24m | 2:07AM0.41m | 2:48PM0.18m | 2:51AM0.43m | 3:31PM0.13m | 3:30AM0.42m | 4:11PM0.10m | 4:08AM0.42m | |||||||||||||
SE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | E 9 | S 5 | SSE 6 | S 4 | SSE 7 | SW 3 | W 3 | SE 10 | SE 8 | SE 8 | W 3 | W 3 | W 4 | W 4 | W 4 | W 3 | WNW 3 | NNW 2 | SE 10 | NNE 5 | NE 5 | SE 10 | SE 9 | SSW 4 | SW 4 | SSW 4 | SSW 5 | SSE 8 | WSW 3 | |
 |  |  |  | | | | |  | |  |  | | | | | |  | | | | | | | | | | | | | | | | | | | |
some clouds | cloudy | clear | clear | some clouds | clear | some clouds | cloudy | cloudy | cloudy | light rain | rain shwrs | clear | some clouds | cloudy | cloudy | cloudy | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | clear | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 2 | 3 | 1 | -6 | -6 | -9 | -3 | -1 | 2 | 3 | 7 | 6 | 5 | 2 | -2 | 2 | 2 | 2 | -3 | -5 | -7 | -1 | -2 | -4 | -2 | -2 | -5 | -4 | -4 | -3 | 0 | 1 | 3 | 6 | 6 | 4 |
Moonrise | — | 7:02 | — | — | 8:20 | — | — | — | 9:34 | — | — | 10:44 | — | — | 11:50 | — | — | — | 12:54 | — | — | 1:58 | — | — | 3:01 | — | — | 4:05 | — | — | 5:10 | — | — | 6:13 | — | — |
Moonset | 10:01 | — | — | 10:39 | — | — | 11:07 | — | — | 11:31 | — | — | 11:51 | — | — | 12:09 | — | — | 12:27 | — | — | 12:46 | — | — | 1:07 | — | — | 1:32 | — | — | 2:03 | — | — | 2:41 | — | — |
 | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — |
 | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:08 | — | — | 4:08 | — |
Today's sea temperature in Jaffrey Point, Portsmouth Harbor is 8.1° C (Statistics for 07 Dec 1981-2005 – mean: 7.8 max: 9.3 min: 6.3°C) | ||||||||||||||||||||||||||||||||||||
Nearest