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Anchorage, AK Local Forecast Office

Kvichak AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:S wind around 10 kt. A slight chance of showers after 4pm.   Seas 1 ft or less.

      High: 46 °F

      S 10kt
      < 1ft

    • Tonight

      Tonight:S wind around 10 kt. A slight chance of showers before 10pm.   Seas 1 ft or less.

      Low: 34 °F

      S 10kt
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. A slight chance of showers before 10am.   Seas 1 ft or less.

      High: 46 °F

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:SSE wind 10 to 20 kt, with gusts as high as 25 kt. Rain likely, mainly after 4am.   Seas 1 ft or less.

      Low: 37 °F

      SSE 20kt
      < 1ft

    • Thursday

      Thursday:S wind 15 to 20 kt. Showers likely, mainly after 10am.   Seas 1 ft or less.

      High: 46 °F

      S 20kt
      < 1ft

    • Thursday Night

      Thursday Night:S wind 15 to 20 kt, with gusts as high as 25 kt. Showers likely, mainly after 1am.   Seas 1 ft or less.

      Low: 34 °F

      S 20kt
      < 1ft

    • Friday

      Friday:SSW wind 15 to 20 kt. Showers.   Seas 1 ft or less.

      High: 41 °F

      SSW 20kt
      < 1ft

    • Friday Night

      Friday Night:SSW wind around 15 kt. Rain showers likely before 10pm, then a chance of rain and snow showers between 10pm and 4am, then a chance of snow showers after 4am.   Seas 1 ft or less.

      Low: 32 °F

      SSW 15kt
      < 1ft

    • Saturday

      Saturday:SSE wind around 10 kt. Showers likely.   Seas 1 ft or less.

      High: 43 °F

      SSE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:06 am AKDT May 19, 2026
Forecast Valid: 2pm AKDT May 19, 2026-6pm AKDT May 25, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 990 mb low about 170 nm SW of Saint Paul Island remains nearly stationary before dissipating Wed morning. At the same time, a 978 mb Bering Low approaches from the North Pacific around 70 nm SW of Adak and travels to about 70nm SE of Saint George Island by Thu morning.

This Afternoon
S wind around 10 kt. A slight chance of showers after 4pm. Seas 1 ft or less.
Tonight
S wind around 10 kt. A slight chance of showers before 10pm. Seas 1 ft or less.
Wednesday
Variable winds 5 kt or less. A slight chance of showers before 10am. Seas 1 ft or less.
Wednesday Night
SSE wind 10 to 20 kt, with gusts as high as 25 kt. Rain likely, mainly after 4am. Seas 1 ft or less.
Thursday
S wind 15 to 20 kt. Showers likely, mainly after 10am. Seas 1 ft or less.
Thursday Night
S wind 15 to 20 kt, with gusts as high as 25 kt. Showers likely, mainly after 1am. Seas 1 ft or less.
Friday
SSW wind 15 to 20 kt. Showers. Seas 1 ft or less.
Friday Night
SSW wind around 15 kt. Rain showers likely before 10pm, then a chance of rain and snow showers between 10pm and 4am, then a chance of snow showers after 4am. Seas 1 ft or less.
Saturday
SSE wind around 10 kt. Showers likely. Seas 1 ft or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 58.96°N 156.94°W
Last Update: 4:06 am AKDT May 19, 2026
Forecast Valid: 2pm AKDT May 19, 2026-6pm AKDT May 25, 2026
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