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 07:11 AM and sunset is at 04:32 PM.
Days 1–3 Weather SummaryMostly dry. Air temperatures will be below freezing (max 0°C on Fri afternoon, min -8°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Sat afternoon. Icy conditions (max 6°C on Sat afternoon, min -11°C on Mon night). Mainly fresh winds. | Days 7–9 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Thu morning, min -13°C on Tue night). Winds decreasing (fresh winds from the WSW on Wed night, light winds from the SW by Thu night). | Days 10–12 Weather SummaryA light covering of new snow, mostly falling on Fri morning. Becoming milder with moderate rain (total 17mm) heaviest on Fri afternoon. Freeze-thaw conditions (max 10°C on Fri afternoon, min -11°C on Sun morning). Winds increasing (light winds from the SE on Fri morning, near gales from the SSW by Fri night). | |||||||||||||||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||||||||||||
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 | 11:48AM3.00m | 00:27AM2.60m | 12:33PM2.91m | 1:09AM2.58m | 1:16PM2.80m | 1:51AM2.55m | 2:00PM2.66m | 2:32AM2.51m | 2:45PM2.51m | 3:15AM2.47m | 3:33PM2.37m | 3:59AM2.44m | 4:25PM2.24m | 4:47AM2.41m | 5:21PM2.15m | 5:39AM2.40m | 6:21PM2.10m | 6:33AM2.44m | 7:20PM2.11m | 7:27AM2.50m | 8:14PM2.16m | 8:17AM2.61m | 9:03PM2.25m | |||||||||||||
Low Tide | 6:12PM-0.19m | 6:17AM0.13m | 6:54PM-0.11m | 7:02AM0.18m | 7:35PM-0.01m | 7:47AM0.24m | 8:15PM0.11m | 8:33AM0.30m | 8:56PM0.24m | 9:22AM0.36m | 9:39PM0.36m | 10:14AM0.41m | 10:25PM0.47m | 11:10AM0.44m | 11:16PM0.55m | 12:08PM0.44m | 00:10AM0.59m | 1:06PM0.39m | 1:05AM0.57m | 2:00PM0.30m | 1:57AM0.51m | 2:49PM0.19m | 2:45AM0.41m | |||||||||||||
NW 3 | NW 3 | ESE 11 | E 11 | E 10 | E 10 | E 10 | E 10 | SSW 3 | SSE 4 | SSE 6 | SE 8 | SE 8 | SE 8 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | W 3 | WSW 3 | SW 4 | SSW 4 | SW 4 | WSW 3 | SW 3 | SSE 4 | ESE 5 | SE 9 | SE 14 | SE 14 | SE 13 | SE 12 | SE 11 | SE 10 | |
 | |  |  |  |  | | | | |  |  | | |  | | | | | | | | | | | | |  |  | | | | | | | | |
clear | clear | clear | some clouds | cloudy | some clouds | clear | clear | some clouds | cloudy | light rain | rain shwrs | clear | clear | cloudy | some clouds | some clouds | clear | some clouds | some clouds | clear | clear | some clouds | some clouds | clear | some clouds | cloudy | light snow | heavy rain | rain shwrs | some clouds | clear | clear | clear | some clouds | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | 2.0 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 16 | 1.0 | — | — | — | — | — | — | |
max°C | -3 | -4 | -7 | -4 | -3 | -3 | -1 | 0 | 0 | 5 | 6 | 6 | 5 | 0 | -3 | -3 | -4 | -8 | -8 | -9 | -11 | -7 | -5 | -5 | 0 | 0 | -1 | 1 | 10 | 10 | -5 | -6 | -9 | -8 | -5 | -3 |
Moonrise | — | 6:29 | — | — | 7:37 | — | — | 8:43 | — | — | — | 9:46 | — | — | 10:48 | — | — | 11:50 | — | — | — | 12:53 | — | — | 1:59 | — | — | 3:05 | — | — | 4:11 | — | — | 5:13 | — | — |
Moonset | 8:34 | — | — | 8:59 | — | — | 9:19 | — | — | 9:37 | — | — | 9:54 | — | — | 10:12 | — | — | 10:30 | — | — | 10:52 | — | — | 11:18 | — | — | 11:50 | — | — | 12:33 | — | — | 1:26 | — | — |
 | 7:11 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — | 7:05 | — | — | 7:03 | — | — | 7:03 | — | — |
 | — | 4:32 | — | — | 4:34 | — | — | 4:36 | — | — | 4:37 | — | — | 4:37 | — | — | 4:38 | — | — | 4:40 | — | — | 4:42 | — | — | 4:43 | — | — | 4:44 | — | — | 4:45 | — | — | 4:46 | — |
Today's sea temperature in Jaffrey Point, Portsmouth Harbor is 5.6 °C (Statistics for 15 Jan 1981-2005 – mean: 4.6 max: 6.3 min: 3.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest