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 07:09 AM and sunset is at 04:37 PM.
Days 1–3 Weather SummaryA light covering of new snow, mostly falling on Sun night. Icy conditions (max 1°C on Sat night, min -7°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the W by Mon night). | Days 4–6 Weather SummaryMostly dry. Icy conditions (max 2°C on Thu morning, min -10°C on Tue night). Mainly fresh winds. | Days 7–9 Weather SummaryA moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -2°C on Sat morning, min -22°C on Sun afternoon). Winds increasing (calm on Sat morning, strong winds from the WNW by Mon afternoon). | Days 10–12 Weather SummaryA light covering of new snow, mostly falling on Wed night. Temperatures will be below freezing (max -1°C on Thu morning, min -15°C on Mon night). Winds decreasing (strong winds from the WNW on Mon night, calm by Wed night). | |||||||||||||||||||||||||||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | Mon 2 | |||||||||||||||||||||||||||||||
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 | AM | PM | night | AM | PM | night | AM | PM | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 10:34AM2.79m | 11:10PM2.42m | 11:10AM2.84m | 11:45PM2.48m | 11:46AM2.86m | 00:19AM2.55m | 12:24PM2.86m | 00:56AM2.62m | 1:04PM2.83m | 1:35AM2.69m | 1:49PM2.77m | 2:17AM2.74m | 2:37PM2.68m | 3:05AM2.78m | 3:32PM2.56m | 3:58AM2.80m | 4:33PM2.45m | 4:57AM2.81m | 5:41PM2.38m | 6:02AM2.83m | 6:53PM2.37m | 7:10AM2.90m | 8:03PM2.43m | 8:16AM2.99m | 9:05PM2.54m | 9:17AM3.08m | 10:02PM2.65m | 10:12AM3.15m | ||||||||||||||||||
Low Tide | 4:57PM0.01m | 4:54AM0.27m | 5:31PM-0.04m | 5:32AM0.20m | 6:05PM-0.07m | 6:10AM0.15m | 6:40PM-0.09m | 6:52AM0.11m | 7:19PM-0.09m | 7:36AM0.07m | 8:00PM-0.05m | 8:25AM0.06m | 8:46PM0.01m | 9:19AM0.06m | 9:37PM0.10m | 10:19AM0.07m | 10:34PM0.18m | 11:26AM0.06m | 11:37PM0.24m | 12:36PM0.02m | 00:45AM0.25m | 1:45PM-0.07m | 1:52AM0.19m | 2:48PM-0.19m | 2:55AM0.09m | 3:45PM-0.29m | 3:52AM-0.02m | 4:37PM-0.36m | ||||||||||||||||||
SE 9 | SE 9 | SE 9 | SE 8 | SE 10 | SE 10 | SE 10 | SE 10 | W 3 | SE 10 | S 3 | SSE 6 | SSW 4 | SE 10 | W 3 | W 3 | W 3 | SE 10 | ESE 10 | ESE 10 | NE 5 | ENE 7 | ENE 8 | NW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | NW 3 | NW 2 | E 11 | E 11 | E 11 | NNE 3 | NNE 4 | ENE 8 | ENE 10 | E 9 | E 10 | NW 3 | WNW 3 | W 3 | SW 3 | WSW 3 | WNW 3 | NE 6 | |
 | |  |  |  |  | | | | | |  | | | | | |  |  | | | |  | | | | | | | | | | | | |  | | | | | | | | | | | |
cloudy | cloudy | light snow | snow shwrs | some clouds | clear | cloudy | some clouds | clear | cloudy | cloudy | some clouds | cloudy | some clouds | clear | some clouds | some clouds | cloudy | light snow | light snow | light snow | light snow | clear | clear | clear | clear | some clouds | clear | clear | some clouds | some clouds | cloudy | light snow | cloudy | light snow | mod snow | cloudy | some clouds | clear | some clouds | clear | some clouds | clear | some clouds | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||||||||||||
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max°C | 1 | 0 | -1 | 1 | -1 | -3 | -6 | -6 | -9 | -6 | -4 | 0 | 2 | 2 | -4 | -5 | -5 | -4 | -2 | -3 | -6 | -15 | -20 | -17 | -14 | -14 | -14 | -9 | -8 | -12 | -5 | -4 | -4 | -1 | -1 | -1 | -5 | -5 | -6 | -2 | -1 | -3 | 3 | 3 | -1 | -6 |
Moonrise | 7:23 | — | — | 7:54 | — | — | 8:20 | — | — | 8:43 | — | — | 9:03 | — | — | 9:23 | — | — | 9:44 | — | — | 10:07 | — | — | 10:34 | — | — | 11:09 | — | — | 11:55 | — | — | 12:54 | — | — | 2:05 | — | — | — | 3:23 | — | — | 4:43 | — | — |
Moonset | — | 4:22 | — | — | 5:32 | — | — | 6:42 | — | — | 7:52 | — | — | — | 9:02 | — | — | 10:12 | — | — | 11:25 | — | — | — | 12:41 | — | — | 2:00 | — | — | 3:18 | — | — | 4:31 | — | — | 5:34 | — | — | 6:23 | — | — | 7:00 | — | — | 7:29 |
 | 7:09 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — | 7:05 | — | — | 7:03 | — | — | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 |
 | — | 4:37 | — | — | 4:37 | — | — | 4:38 | — | — | 4:40 | — | — | 4:42 | — | — | 4:43 | — | — | 4:44 | — | — | 4:45 | — | — | 4:46 | — | — | 4:47 | — | — | 4:50 | — | — | 4:51 | — | — | 4:52 | — | — | 4:53 | — | — | 4:54 | — | — |
Today's sea temperature in Jaffrey Point, Portsmouth Harbor is 5.1° C (Statistics for 18 Jan 1981-2005 – mean: 4.6 max: 5.4 min: 3.5°C) | ||||||||||||||||||||||||||||||||||||||||||||||
Nearest