For More Weather Information:

12NM SSW Shuyak Island AK

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 9:12 pm AKDT Jul 31, 2026
Forecast Valid: 2am AKDT Aug 1, 2026-6pm AKDT Aug 7, 2026

Synopsis: A ridge of high pressure extends across the northern Gulf of Alaska through Sun afternoon.

Saturday

SSW wind 5 to 10 kt becoming variable and less than 5 kt in the morning. Mostly sunny. Seas 1 ft or less.

Saturday Night

Variable winds less than 5 kt becoming SSW 5 to 10 kt in the evening. Mostly clear. Seas 1 ft or less.

Sunday

SW wind around 10 kt. Partly sunny. Seas 1 ft or less.

Sunday Night

SSW wind around 10 kt. A chance of rain after 4am. Seas 1 ft or less.

Monday

SSW wind around 10 kt. Rain. Seas 1 ft or less.

Monday Night

S wind 5 to 10 kt. Rain likely before 10pm, then rain after 4am. Seas 1 ft or less.

Tuesday

S wind 5 to 10 kt. Showers, mainly before 10am. Seas 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.

Wednesday

Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.

*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.