Tide Table for Gerrish Island, Portsmouth Harbor

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

Issued (local time): 7 pm Saturday 15 May 2021

Forecast update inUpdates in  hr  min  sUpdate imminent 

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

Issued (local time): 7 pm Saturday 15 May 2021
Forecast update inUpdates in  hr  min  sUpdate imminent 
Days 0–3 Weather Summary: Light rain (total 3mm), mostly falling on Sun night. Warm air temperatures (max 23°C on Tue afternoon, min 10°C on Sun night). Winds decreasing (strong winds from the SSW on Sat night, light winds from the SSW by Mon night). Days 4–6 Weather Summary: Mostly dry. Warm air temperatures (max 24°C on Fri night, min 13°C on Wed night). Winds increasing (light winds from the WNW on Wed morning, strong winds from the SSE by Thu night).
  Sat Sunday 16 Monday 17 Tuesday 18 Wednesday 19 Thursday 20 Fri
 Time of Day 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 morn-
ing 		after-
noon
Wave Height Map See all maps
High Tide
height (m)
2:24AM
2.72
3:09PM
2.37
3:07AM
2.69
3:54PM
2.35
3:54AM
2.65
4:43PM
2.36
4:47AM
2.63
5:36PM
2.42
5:44AM
2.63
6:30PM
2.53
6:44AM
2.66
Low Tide
height (m)
8:13PM
0.50
8:51AM
0.18
8:55PM
0.54
9:35AM
0.21
9:42PM
0.56
10:22AM
0.23
10:34PM
0.55
11:13AM
0.23
11:32PM
0.51
12:08PM
0.20
00:33AM
0.41
1:04PM
0.14
Wind
(km/h)
20

WNW
15

W
25

SSE
10

NE
20

NE
20

E
10

SSW
25

WNW
30

NW
20

NW
5

WNW
25

SSE
20

SE
20

SSE
30

SE
10

SSE
15

SSW
25

SSW
  Today's sea temperature in Gerrish Island, Portsmouth Harbor is 9.6 °C (Statistics for 15 May 1981-2005 – mean: 8.9 max: 10.5 min: 7.4 °C)
  part cloud clear part cloud rain showers clear part cloud rain showers part cloud part cloud part cloud part cloud part cloud clear part cloud clear part cloud part cloud part cloud
Summary some
clouds		 clear some
clouds		 rain
shwrs		 clear some
clouds		 rain
shwrs		 some
clouds		 some
clouds		 some
clouds		 some
clouds		 some
clouds		 clear some
clouds		 clear some
clouds		 some
clouds		 some
clouds
Rain mm - - - 2 - - 1 - - - - - - - - - - -
High °C 19 20 19 14 13 12 13 21 23 21 21 23 16 16 16 14 20 23
Low °C 14 15 19 10 10 11 11 15 23 16 16 17 13 14 15 13 13 22
Chill °C 18 20 19 13 11 10 11 21 23 21 21 23 15 15 15 11 20 23
Sunrise - 5:18 - - 5:16 - - 5:16 - - 5:15 - - 5:13 - - 5:13 -
Sunset - - 8:00 - - 8:00 - - 8:01 - - 8:02 - - 8:04 - - 8:05

Tide datum: -.

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