Tide Table for Gerrish Island, Portsmouth Harbor

Gerrish Island, Portsmouth Harbor tide table for the next 7 days

Issued (local time): 6 am Saturday 23 Jan 2021

Forecast update inUpdates in  hr  min  sUpdate imminent

Gerrish Island, Portsmouth Harbor tide table for the next 7 days

Issued (local time): 6 am Saturday 23 Jan 2021
Forecast update inUpdates in  hr  min  sUpdate imminent
Days 0–3 Weather Summary: Mostly dry. Air temperatures will be below freezing (max -1°C on Mon morning, min -10°C on Sat night). Winds decreasing (strong winds from the WNW on Sat night, light winds from the NNW by Mon night). Days 4–6 Weather Summary: Mostly dry. Air temperatures will be below freezing (max 0°C on Wed morning, min -5°C on Tue morning). Winds increasing (light winds from the NNE on Tue morning, near gales from the NNE by Thu night).
  Saturday 23 Sunday 24 Monday 25 Tuesday 26 Wednesday 27 Thursday 28
 Time of Day morn-
ing
after-
noon
night morn-
ing
after-
noon
night morn-
ing
after-
noon
night morn-
ing
after-
noon
night morn-
ing
after-
noon
night morn-
ing
after-
noon
night
Wave Height Map See all maps
High Tide
height (m)
7:26PM
2.17
7:35AM
2.51
8:19PM
2.21
8:24AM
2.60
9:07PM
2.28
9:08AM
2.70
9:50PM
2.37
9:50AM
2.80
10:30PM
2.45
10:31AM
2.90
11:09PM
2.55
Low Tide
height (m)
1:14PM
0.37
1:16AM
0.53
2:07PM
0.29
2:05AM
0.49
2:54PM
0.19
2:52AM
0.41
3:36PM
0.08
3:35AM
0.32
4:16PM
-0.03
4:16AM
0.23
4:55PM
-0.12
4:57AM
0.13
Wind
(km/h)
30

WNW
40

WNW
40

WNW
45

WNW
45

WNW
35

WNW
30

WNW
35

WNW
10

NNW
10

NNE
15

ENE
25

NNE
25

NNE
25

NNE
30

NE
40

NE
50

NE
50

NNE
  Today's sea temperature in Gerrish Island, Portsmouth Harbor is 4.9 °C (Statistics for 23 Jan 1981-2005 – mean: 4.2 max: 5.1 min: 2.8 °C)
  clear clear clear clear clear clear clear clear clear cloud cloud part cloud cloud cloud part cloud cloud cloud cloud
Summary clear clear clear clear clear clear clear clear clear cloudy cloudy some
clouds
cloudy cloudy some
clouds
cloudy cloudy cloudy
Rain mm - - - - - - - - - - - - - - - - - -
High °C -4 -6 -8 -4 -4 -7 -1 -2 -5 -2 -2 -2 0 0 0 0 -1 -3
Low °C -5 -8 -10 -7 -5 -7 -5 -3 -6 -5 -2 -4 -3 -1 0 -1 -2 -5
Chill °C -12 -16 -18 -13 -13 -16 -8 -9 -11 -6 -7 -8 -6 -6 -6 -7 -10 -13
Sunrise 7:05 - - 7:05 - - 7:03 - - 7:03 - - 7:03 - - 7:01 - -
Sunset - 4:43 - - 4:44 - - 4:45 - - 4:46 - - 4:47 - - 4:49 -

Tide datum: -.