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New: NWS Anchorage will beginning issuing Heat Advisories on or about June 9, 2026.

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44NM SW Cape Douglas AK

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 2:16 am AKDT Jun 18, 2026
Forecast Valid: 2am AKDT Jun 18, 2026-6pm AKDT Jun 24, 2026

Synopsis: A trough moves across the Gulf through Thu morning. High pressure then builds into the Gulf through Fri afternoon.

Thursday

Variable winds 5 kt or less. Sunny. Seas around 1 ft.

Thursday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Juneteenth

Variable winds 5 kt or less. Isolated showers after 4pm. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Saturday

Variable winds 5 kt or less. A chance of rain after 1pm. Seas around 2 ft.

Saturday Night

Variable winds 5 kt or less. Rain, mainly after 4am. Seas around 2 ft.

Sunday

NNE wind 5 to 10 kt. Showers. Seas 1 to 2 ft.

Sunday Night

NNE wind around 10 kt, with gusts as high as 20 kt. Showers. Seas around 2 ft.

Monday

Variable winds 5 kt or less. Showers likely. Seas around 1 ft.

*Notices:

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.
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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