Tide Table for Gerrish Island, Portsmouth Harbor

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

Issued (local time): 6 pm Wednesday 16 Jan 2019

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

Issued (local time): 6 pm Wednesday 16 Jan 2019
m, °C | ft, °F Days 0–3 Weather Summary: A dusting of new snow. Icy conditions (max 4°C on Fri afternoon, min -13°C on Wed night). Winds decreasing (strong winds from the NW on Wed night, calm by Thu afternoon). Days 4–6 Weather Summary: A moderate fall of snow heaviest on Sat night. Turning milder with heavy rain (total 77mm), heaviest during Sun morning. Icy conditions (max 9°C on Sun morning, min -18°C on Mon night). Winds decreasing (strong winds from the E on Sat night, light winds from the S by Tue afternoon).
  Wed Thursday 17 Friday 18 Saturday 19 Sunday 20 Monday 21 Tue
 name after-
noon 		night morn-
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noon 		night morn-
ing 		after-
noon 		night morn-
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noon 		night morn-
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noon 		night morn-
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Wave Height Map See all maps
High Tide
height (m) 		6:42PM
2.35
7:02AM
2.74
7:42PM
2.43 		7:57AM
2.89
8:39PM
2.55 		8:51AM
3.06
9:34PM
2.68 		9:45AM
3.21
10:27PM
2.80 		10:37AM
3.32
11:18PM
2.90 		11:30AM
3.36
Low Tide
height (m)
12:41AM
0.28
1:29PM
0.09 		1:37AM
0.20
2:25PM
-0.09 		2:33AM
0.08
3:19PM
-0.27 		3:27AM
-0.05
4:11PM
-0.43 		4:20AM
-0.16
5:02PM
-0.53 		5:13AM
-0.25
Swell (m)
direction 		0.9
E 		0.8
E 		0.5
E 		0.3
ESE 		0.4
SE 		0.7
SSE 		0.7
SE 		0.8
NW 		0.7
NE 		0.7
ENE 		1.6
E 		4.0
SE 		3.0
ESE 		1.8
ESE 		1.8
SE 		1.7
SE 		1.3
SE 		0.9
SE
Wave Height (m) 0.9 0.8 0.5 0.3 0.4 0.7 0.7 0.8 0.7 0.7 1.6 4.0 3.0 1.8 1.8 1.7 1.3 0.9
Period (s) 9 9 9 9 8 4 4 4 5 5 5 9 10 9 11 12 11 11
Wind
(km/h) 		windWSW30metric.gif windWNW35metric.gif windNW15metric.gif windW5metric.gif windSSE25metric.gif windSSW20metric.gif windSW20metric.gif windNW40metric.gif windNNE10metric.gif windE20metric.gif windE50metric.gif windSSE35metric.gif windNW25metric.gif windWNW35metric.gif windWNW40metric.gif windWNW45metric.gif windWNW45metric.gif windWNW20metric.gif
  Today's sea temperature in Gerrish Island, Portsmouth Harbor is 4.8 °C (Statistics for 16 Jan 1981-2005 – mean: 4.6 max: 5.5 min: 3.4 °C)
  clear clear clear part cloud light snow part cloud part cloud clear part cloud part cloud mod snow heavy rain light snow part cloud clear part cloud clear clear
Summary clear clear clear some
clouds 		light
snow 		some
clouds 		some
clouds 		clear some
clouds 		some
clouds 		mod
snow 		heavy
rain 		light
snow 		some
clouds 		clear some
clouds 		clear clear
Rain mm - - - - - - - - - - 20 57 - - - - - -
High °C 2 -5 -8 -6 -2 3 4 0 -9 -7 4 9 -2 -8 -14 -14 -18 -10
Low °C 1 -13 -11 -6 -5 1 3 -11 -11 -8 -5 7 -4 -16 -16 -17 -18 -16
Chill °C -4 -14 -12 -6 -8 -2 0 -7 -14 -16 -2 5 -9 -17 -26 -27 -32 -16
Sunrise - - 7:09 - - 7:09 - - 7:09 - - 7:07 - - 7:07 - - 7:07
Sunset 4:34 - - 4:35 - - 4:36 - - 4:37 - - 4:38 - - 4:39 - -

Tide datum: -.

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