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 06:45 AM and sunset is at 04:12 PM.
Days 1–3 Weather SummaryModerate rain (total 14mm), heaviest on Fri night. Cool air temperatures (max 10°C on Fri morning, min 2°C on Sun night). Mainly fresh winds. | Days 4–6 Weather SummaryLight rain (total 3mm), mostly falling on Tue afternoon. Low air temperatures (max 9°C on Tue afternoon, min 2°C on Mon night). Winds decreasing (fresh winds from the WNW on Mon morning, calm by Mon night). | Days 7–9 Weather SummaryModerate rain (total 19mm) heaviest on Thu night, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 6°C on Thu morning, min -5°C on Sat night). Winds increasing (calm on Thu afternoon, fresh winds from the WNW by Sat afternoon). | Days 10–12 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 2°C on Mon morning, min -5°C on Mon night). Winds increasing (light winds from the SSW on Sun afternoon, fresh winds from the NW by Mon afternoon). | |||||||||||||||||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 1 | Monday 2 | Tuesday 3 | |||||||||||||||||||||||||
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 | 4:02PM2.61m | 4:52AM2.40m | 5:04PM2.50m | 5:48AM2.40m | 6:04PM2.44m | 6:41AM2.45m | 7:01PM2.41m | 7:28AM2.51m | 7:53PM2.41m | 8:12AM2.58m | 8:41PM2.42m | 8:51AM2.66m | 9:24PM2.43m | 9:28AM2.72m | 10:04PM2.44m | 10:04AM2.77m | 10:42PM2.44m | 10:39AM2.81m | 11:20PM2.43m | 11:15AM2.83m | 11:58PM2.43m | 11:54AM2.85m | 00:37AM2.42m | |||||||||||||
Low Tide | 9:46AM0.47m | 10:28PM0.24m | 10:49AM0.51m | 11:25PM0.33m | 11:52AM0.50m | 00:20AM0.38m | 12:49PM0.45m | 1:09AM0.40m | 1:42PM0.37m | 1:55AM0.41m | 2:29PM0.28m | 2:36AM0.41m | 3:12PM0.20m | 3:14AM0.40m | 3:51PM0.12m | 3:50AM0.39m | 4:28PM0.08m | 4:26AM0.39m | 5:05PM0.04m | 5:02AM0.38m | 5:42PM0.02m | 5:40AM0.38m | 6:21PM0.01m | 6:21AM0.37m | ||||||||||||
E 8 | E 7 | E 7 | ENE 6 | ENE 7 | NW 4 | WNW 4 | WNW 4 | W 4 | WNW 4 | NW 3 | NNE 4 | SSE 2 | SSE 4 | SE 5 | WSW 3 | WSW 3 | WSW 3 | E 15 | ESE 15 | NE 3 | E 6 | E 6 | E 6 | W 3 | WNW 4 | WNW 4 | ESE 10 | SE 10 | SE 11 | ESE 10 | NW 3 | NW 3 | WNW 3 | ESE 11 | SW 3 | |
 | |  |  | |  | |  |  | | | |  | | | | |  | | |  | | |  | | | | | | |  | | | | | | |
some clouds | some clouds | mod rain | light rain | light rain | some clouds | some clouds | clear | clear | clear | clear | some clouds | cloudy | light rain | clear | some clouds | cloudy | cloudy | cloudy | light rain | light snow | light rain | cloudy | snow shwrs | clear | clear | some clouds | cloudy | cloudy | light snow | snow shwrs | clear | clear | clear | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | 7 | 5 | 2.0 | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | 1.0 | 16 | 2.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 10 | 9 | 8 | 6 | 6 | 7 | 7 | 6 | 2 | 6 | 6 | 3 | 8 | 9 | 7 | 7 | 6 | 3 | 6 | 6 | 3 | 3 | 3 | 1 | 0 | 0 | -3 | -1 | 0 | 1 | 2 | 1 | -3 | -2 | -1 | -2 |
Moonrise | — | — | 11:04 | — | — | — | 12:08 | — | — | 1:10 | — | — | 2:11 | — | — | 3:13 | — | — | 4:16 | — | — | 5:22 | — | — | 6:29 | — | — | 7:36 | — | — | 8:38 | — | — | 9:33 | — | — |
Moonset | 12:35 | — | — | 12:55 | — | — | 1:13 | — | — | 1:30 | — | — | 1:46 | — | — | 2:05 | — | — | 2:26 | — | — | 2:51 | — | — | — | 3:22 | — | — | 4:02 | — | — | 4:53 | — | — | 5:54 | — |
 | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — |
 | — | 4:12 | — | — | 4:12 | — | — | 4:10 | — | — | 4:10 | — | — | 4:09 | — | — | 4:09 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — |
Today's sea temperature in Jaffrey Point, Portsmouth Harbor is 10.1 °C (Statistics for 22 Nov 1981-2005 – mean: 8.9 max: 10.0 min: 7.3°C) | ||||||||||||||||||||||||||||||||||||
Nearest