Sea Conditions for Johnstone Passage, Yakutat Bay

Detailed Sea Conditions for Johnstone Passage, Yakutat Bay over the next 2 days

Issued (local time): 3 pm Saturday 18 Sep 2021

Detailed Sea Conditions for Johnstone Passage, Yakutat Bay over the next 2 days

Issued (local time): 3 pm Saturday 18 Sep 2021
Forecast update inUpdates in  hr  min  sUpdate imminent 
Saturday 18 Sunday 19 Monday 20
1PM 4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM
Tide State high ebb low flow high ebb low flow flow high ebb low flow high ebb low flow high
High Tide
height (m) 		12:40PM
2.81


12:23AM
3.19



1:16PM
2.97


1:08AM
3.23


1:48PM
3.09
Low Tide
height (m)

6:22PM
0.75


6:55AM
-0.16



7:06PM
0.50


7:32AM
-0.14

Swell (m)
direction
0.6
SW
0.7
SW
0.7
SW
0.6
SW
0.6
SW
0.6
SW
0.7
SW
0.7
SW
0.6
WSW
0.6
WSW
0.6
WSW
0.6
WSW
0.5
SW
0.5
SW
0.4
WSW
0.5
SW
0.6
SSW
0.7
SSW
Wave Height (m) 0.6 0.7 0.7 0.6 0.6 0.6 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.5 0.4 0.5 0.6 0.7
Period (s) 11 11 10 10 13 12 11 11 11 10 10 9 9 8 8 7 8 9
Wind
(km/h)
5
NW
5
WNW
0
NNW
0
ESE
5
NNE
10
E
10
E
5
ESE
5
SSE
10
SSE
15
E
20
E
20
E
20
ENE
20
E
25
E
30
E
20
ENE
  Today's sea temperature in Johnstone Passage, Yakutat Bay, Alaska is 11.7 °C (Statistics for 18 Sep 1981-2005 – mean: 12.1 max: 13.7 min: 10.1 °C)
 
Summary  cloudy some
clouds 		cloudy cloudy cloudy cloudy cloudy cloudy some
clouds 		some
clouds 		clear some
clouds 		cloudy cloudy light
rain 		light
rain 		light
rain 		light
rain
Rain mm - - - - - - - - - - - - - - 2 5 4 3
Temp °C 12 12 12 12 12 11 11 11 12 12 12 10 10 10 9 9 10 9
Chill °C 12 12 12 12 12 10 10 11 12 11 10 7 7 7 6 6 7 6
Sunrise - - - - - - 6:56 - - - - - - - 6:58 - - -
Sunset - - 7:30 - - - - - - - 7:27 - - - - - - -

Tide datum: -.

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