55.9033’ N, 134.1180’ W

Coronation Island, AK

47°
H -°
L 45°
W
8mph
Low tide
4:59 pm

Coronation Island, AK Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Thu
Oct 22
Showers Late
Close Hourly
-º / 45º 34% S 10 mph 70%
5pm Few Showers 47º 30% W 8 mph 70%
6pm Partly Cloudy 47º 24% W 7 mph 67%
7pm Cloudy 48º 6% WSW 6 mph 67%
8pm Cloudy 49º 9% SW 6 mph 64%
9pm Cloudy 48º 17% SSW 6 mph 67%
10pm Cloudy 48º 19% SSW 6 mph 68%
11pm Cloudy 48º 24% SSW 5 mph 68%
Fri
Oct 23
Mostly Cloudy
View Hourly
49º / 43º 12% E 13 mph 73%
12am Cloudy 48º 19% SE 4 mph 68%
1am Cloudy 47º 22% SE 5 mph 69%
2am Cloudy 47º 24% ESE 6 mph 71%
3am Few Showers 47º 31% ESE 7 mph 73%
4am Few Showers 47º 34% ESE 9 mph 75%
5am Cloudy 46º 24% ESE 9 mph 76%
6am Mostly Cloudy 46º 20% ESE 10 mph 77%
7am Mostly Cloudy 46º 13% ESE 10 mph 76%
8am Mostly Cloudy 46º 10% ESE 11 mph 77%
9am Mostly Cloudy 46º 7% ESE 12 mph 77%
10am Mostly Cloudy 47º 6% E 12 mph 77%
11am Mostly Cloudy 47º 6% E 12 mph 76%
12pm Mostly Cloudy 47º 5% E 12 mph 75%
1pm Cloudy 48º 5% E 12 mph 73%
2pm Cloudy 48º 4% E 11 mph 71%
3pm Cloudy 48º 4% ENE 11 mph 69%
4pm Cloudy 48º 4% ENE 12 mph 68%
5pm Cloudy 48º 3% ENE 12 mph 67%
6pm Mostly Cloudy 48º 3% ENE 13 mph 66%
7pm Mostly Cloudy 48º 3% NE 14 mph 67%
8pm Mostly Cloudy 47º 3% NE 15 mph 66%
9pm Partly Cloudy 47º 3% NE 16 mph 68%
10pm Mostly Clear 46º 4% NE 17 mph 69%
11pm Clear 46º 4% NE 17 mph 69%
Sat
Oct 24
Sunny/Wind
View Hourly
50º / 43º 3% NNE 21 mph 61%
12am Clear 46º 4% NE 17 mph 69%
1am Clear 46º 4% NE 18 mph 69%
2am Clear 45º 4% NNE 19 mph 69%
3am Clear 45º 4% NNE 18 mph 69%
4am Clear 45º 4% NNE 19 mph 69%
5am Clear 45º 4% NNE 19 mph 70%
6am Clear 44º 3% NNE 19 mph 68%
7am Clear/Wind 45º 3% NNE 20 mph 68%
8am Sunny/Wind 45º 3% NNE 21 mph 68%
9am Sunny/Wind 45º 3% NNE 21 mph 66%
10am Sunny/Wind 46º 2% NNE 20 mph 64%
11am Sunny/Wind 47º 2% NNE 21 mph 62%
12pm Sunny/Wind 48º 1% NNE 21 mph 60%
1pm Sunny/Wind 48º 1% NNE 21 mph 58%
2pm Sunny/Wind 49º 0% NNE 20 mph 57%
3pm Sunny 49º 0% NNE 19 mph 55%
4pm Sunny 49º 0% NNE 18 mph 56%
Sun
Oct 25
Mostly Sunny 49º / 46º 2% NNE 10 mph 63%
Mon
Oct 26
Partly Cloudy 49º / 45º 11% NNW 13 mph 71%
Tue
Oct 27
Sunny 50º / 44º 4% N 12 mph 66%
Wed
Oct 28
Sunny 49º / 43º 3% NNE 11 mph 66%
Thu
Oct 29
Mostly Sunny 48º / 43º 7% NNE 8 mph 69%

Weather Radar for Coronation Island, AK See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Coronation Island, AK

This Afternoon
High : 49ºF
ESE wind around 10 kt. A chance of showers. Seas around 4 ft.
Tonight
Low : 44ºF
E wind 5 to 10 kt becoming S after midnight. A chance of showers, mainly before 1am. Seas around 3 ft.
Friday
High : 48ºF
SE wind around 10 kt. A chance of showers, mainly after 7am. Seas around 3 ft.
Friday Night
Low : 43ºF
E wind around 15 kt becoming NE after midnight. Mostly clear. Seas around 3 ft.
Saturday
High : 48ºF
NNE wind around 15 kt. Sunny. Seas 3 to 4 ft.
Saturday Night
Low : 43ºF
NE wind 10 to 15 kt. Mostly clear. Seas 3 to 4 ft.
Sunday
High : 48ºF
NNE wind 5 to 10 kt. Sunny. Seas around 3 ft.
Sunday Night
Low : 44ºF
Variable winds 5 kt or less. Partly cloudy. Seas 2 to 3 ft.
Monday
High : 48ºF
Variable winds 5 kt or less. Partly sunny. Seas around 2 ft.

NOAA Buoy Data Near Coronation Island, AK See Map

Loading Map...
Loading Buoy Data...

    Wind Speed Forecast for Coronation Island, AK

    FridaySaturday
    Wind Speed (MPH) 86591212121618192121
    1am5am9am1pm5pm9pm1am5am9am1pm5pm9pm
    MPH 86591212121618192121
    DIR WSSWSEESEESEEENENENENNENNENNE

    Current Weather Conditions In Coronation Island, AK

    As Of: 11 minutes ago

    • 47ºF
    • 43ºF
    • 8mph
    • 0º (W)
    • 8mph
    • Few Showers
    • 10mi
    • 30.16"
    • 70%
    • 0ºF

    The weather right now in Coronation Island, AK is Few Showers. The current temperature is 47°F, and the expected high and low for today, Thursday, October 22, 2026, are -° high temperature and 45°F low temperature. The wind is currently blowing at 8 miles per hour, and coming from the West. The wind is gusting to 8 mph. With the wind and the atmosphere the temperature feels like 43° Fahrenheit. Expected precipitation is 30 percent, with current humidity at 70 percent, and air pressure at 30.16 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 3:51pm Thu Oct 22 2026

    ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM AKDT THIS EVENING...

    WHAT: Seas 6 to 8 ft.

    WHERE: Dixon Entrance to Cape Decision out to 15 NM and Cape
    Decision to Cape Edgecumbe out to 15 NM.

    WHEN: Until 10 PM AKDT this evening.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&