Tide Table for Gerrish Island, Portsmouth Harbor

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

Issued (local time): 7 pm Monday 24 Sep 2018

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

Issued (local time): 7 pm Monday 24 Sep 2018
m, °C | ft, °F Days 0–3 Weather Summary: Heavy rain (total 34mm), heaviest during Tue night. Warm air temperatures (max 26°C on Wed afternoon, min 9°C on Mon night). Winds decreasing (near gales from the SSE on Tue night, light winds from the E by Thu afternoon). Days 4–6 Weather Summary: Mostly dry. Warm air temperatures (max 22°C on Sat afternoon, min 12°C on Thu night). Mainly fresh winds.
  Mon Tuesday 25 Wednesday 26 Thursday 27 Friday 28 Saturday 29 Sun
 name 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)
11:41PM
2.82

12:01PM
2.75
12:17AM
2.83

12:34PM
2.81
12:53AM
2.82

1:09PM
2.86
1:32AM
2.79

1:46PM
2.90
2:14AM
2.75

2:29PM
2.92
3:01AM
2.69

3:16PM
2.91
Low Tide
height (m)
5:28PM
0.14
5:49AM
0.08

6:04PM
0.08
6:22AM
0.06

6:40PM
0.02
6:57AM
0.05

7:19PM
-0.01
7:34AM
0.06

8:01PM
-0.03
8:16AM
0.10

8:47PM
-0.02
9:02AM
0.15

Swell (m)
direction
1.1
E
1.3
ESE
1.9
ESE
2.0
SE
1.4
SE
1.7
SE
1.6
SE
1.3
SE
1.0
SE
0.8
SE
0.8
SE
0.7
SE
0.8
E
0.9
ESE
0.9
E
1.2
E
1.2
E
1.2
E
Wave Height (m) 1.1 1.3 1.9 2.0 1.4 1.7 1.6 1.3 1.0 0.8 0.8 0.7 0.8 0.9 0.9 1.2 1.2 1.2
Period (s) 6 6 6 8 7 8 8 9 8 8 7 7 16 15 14 13 14 13
Wind
(km/h)
windE35metric.gif windESE35metric.gif windSE55metric.gif windSSW30metric.gif windS25metric.gif windSSW25metric.gif windNW35metric.gif windNE15metric.gif windESE20metric.gif windNNE5metric.gif windSSE5metric.gif windS20metric.gif windNW35metric.gif windWNW15metric.gif windS5metric.gif windWSW35metric.gif windNNW10metric.gif windWNW10metric.gif
  Today's sea temperature in Gerrish Island, Portsmouth Harbor is 19.1 °C (Statistics for 24 Sep 1981-2005 – mean: 15.7 max: 17.3 min: 13.5 °C)
  clear part cloud mod rain rain showers part cloud part cloud thunderstorm clear clear clear clear clear clear clear clear clear clear clear
Summary clear some
clouds
mod
rain
rain
shwrs
some
clouds
some
clouds
risk
tstorm
clear clear clear clear clear clear clear clear clear clear clear
Rain mm - - 9 17 - - 8 - - - - - - - - - - -
High °C 12 15 17 20 21 26 24 14 15 13 15 20 20 17 22 19 15 18
Low °C 9 13 15 18 20 26 13 11 14 12 12 19 15 14 20 16 12 18
Chill °C 9 13 15 19 21 26 24 13 14 11 15 20 20 17 22 18 15 18
Sunrise - 6:33 - - 6:33 - - 6:35 - - 6:35 - - 6:37 - - 6:37 -
Sunset - - 6:35 - - 6:32 - - 6:30 - - 6:29 - - 6:28 - - 6:25

Tide datum: -.