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: -.