Sea Conditions for Nehenta Bay, Gravina Island

Detailed Sea Conditions for Nehenta Bay, Gravina Island over the next 2 days

Issued (local time): 2 am Wednesday 11 Dec 2019

Detailed Sea Conditions for Nehenta Bay, Gravina Island over the next 2 days

Issued (local time): 2 am Wednesday 11 Dec 2019
Wednesday 11 Thursday 12 Fri
0AM 3AM 6AM 9AM 12PM 3PM 6PM 9PM 0AM 3AM 6AM 9AM 12PM 3PM 6PM 9PM 0AM 3AM
Tide State high ebb low flow high ebb ebb low flow high ebb low flow high ebb low flow high
High Tide
height (m) 		11:58PM
4.19


11:42AM
5.00



12:38AM
4.32


12:18PM
5.11


1:18AM
4.40
Low Tide
height (m)

5:33AM
1.05



6:16PM
-0.42


6:10AM
1.03


6:53PM
-0.58

Swell (m)
direction 		0.9 SSE 0.9 SSE 1.1 SSE 1.1 SSE 1.1 SSE 1.0 SSE 0.9 SSE 0.9 WSW 1.1 SW 1.1 SW 0.9 WSW 0.9 WSW 0.9 SW 0.8 WSW 0.8 WSW 0.8 WSW 0.8 WSW 0.8 WSW
Wave Height (m) 0.9 0.9 1.1 1.1 1.1 1.0 0.9 0.9 1.1 1.1 0.9 0.9 0.9 0.8 0.8 0.8 0.8 0.8
Period (s) 6 6 6 7 7 7 7 18 17 16 16 15 16 16 16 16 15 15
Wind
(km/h) 		15
ENE 		20
E 		25
E 		25
E 		20
ENE 		20
ENE 		20
ENE 		15
E 		20
ENE 		15
E 		15
E 		15
ENE 		15
E 		15
ESE 		15
ESE 		10
E 		10
E 		5
ESE
  Today's sea temperature in Nehenta Bay, Gravina Island, Alaska is 5.5 °C (Statistics for 11 Dec 1981-2005 – mean: 7.4 max: 9.1 min: 6.0 °C)
 
Summary  cloudy light
rain 		light
rain 		light
rain 		light
rain 		light
rain 		light
rain 		light
rain 		light
rain 		light
rain 		light
rain 		cloudy light
rain 		light
rain 		light
rain 		cloudy cloudy cloudy
Rain mm - 1 2 3 2 1 1 2 4 3 1 - 4 3 1 - - -
Temp °C 5 5 5 5 5 5 4 4 3 3 3 4 4 4 5 5 5 5
Chill °C 2 1 1 1 1 1 0 0 -1 0 0 1 1 1 2 3 3 4
Sunrise - - - 8:02 - - - - - - - 8:03 - - - - - -
Sunset - - - - - 3:17 - - - - - - - 3:17 - - - -

Tide datum: -.

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