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Johnstone Passage, Yakutat Bay Marine Forecast

Alaska · 59.582°, -139.702° · National Weather Service

Now
Mostly Sunny
Wind
0 mph
Seas
Temp
51°F

Next 24 hours

9:00 AM
51°
0
10:00 AM
55°
5
11:00 AM
56°
5
12:00 PM
58°
5
1:00 PM
59°
5
2:00 PM
60°
5
3:00 PM
61°
5
4:00 PM
61°
5
5:00 PM
60°
5
6:00 PM
58°
5
7:00 PM
55°
5
8:00 PM
54°
5
9:00 PM
52°
5
10:00 PM
50°
0
11:00 PM
49°
0
12:00 AM
48°
0
1:00 AM
47°
0
2:00 AM
47°
0
3:00 AM
45°
0
4:00 AM
45°
0
5:00 AM
44°
0
6:00 AM
43°
0
7:00 AM
44°
0
8:00 AM
46°
0

7-Day Marine Outlook

Wind, temperature, and conditions for Johnstone Passage, Yakutat Bay.

Today
0 to 5 mph
61°
Tonight
0 to 5 mph
43°
Saturday
0 to 5 mph
58°
Saturday Night
0 to 5 mph
42°
Sunday
0 to 5 mph
59°
Sunday Night
0 to 5 mph
44°
Monday
0 to 5 mph
58°
Monday Night
0 to 5 mph
44°
Tuesday
0 to 5 mph
56°
Tuesday Night
0 to 5 mph
46°
Wednesday
0 to 5 mph
56°
Wednesday Night
0 to 5 mph
46°
Thursday
0 to 5 mph
56°
Thursday Night
5 mph
45°

About the marine forecast for Johnstone Passage, Yakutat Bay

This is the National Weather Service forecast for Johnstone Passage, Yakutat Bay (Alaska), covering wind, wave height, temperature, and conditions over the coming week. Wind and seas are what make or break a day on the water, so start there. Remember that gusts, not the average, are what knock you around, and that wind blowing against the tide stacks the seas up steeper than the numbers suggest. Wave height here is the significant wave height, so some individual waves come through taller.

Planning a trip out of Johnstone Passage, Yakutat Bay? Pair this with the Johnstone Passage, Yakutat Bay tide chart so you've got the water and the weather in one look.

Frequently asked

What is the wind forecast for Johnstone Passage, Yakutat Bay today?+

Today at Johnstone Passage, Yakutat Bay, expect wind from the N at 0 to 5 mph, with mostly sunny. See the hourly breakdown above for how it changes through the day.

Where does this Johnstone Passage, Yakutat Bay marine forecast come from?+

It's the official National Weather Service point forecast for Johnstone Passage, Yakutat Bay's coordinates, covering wind, temperature, and conditions for the next 7 days. It's the same data marine forecasts are built on.

Is it a good day to go boating at Johnstone Passage, Yakutat Bay?+

Check the wind first — it's what makes or breaks a day on the water — then the conditions and any advisories. Match the forecast to your boat and experience, tell someone your plan, and always leave yourself a way back.

Nearby marine forecasts

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