Southern Chatham Strait Marine Forecast

NOAA marine forecast

Text forecast

Updated 2:17pm AKDT Oct 11, 2026

Small Craft Advisory Through This Evening

Tonight

SE wind 15 kt increasing to 25 kt. Seas 5 ft, except 8 ft near ocean entrances. Rain late.

Mon

Light winds. Seas 3 ft in the morning then 2 ft or less. Near ocean entrances, seas 6 ft.

Mon Night

Light winds. Seas 2 ft or less, except 5 ft near ocean entrances. Patchy fog late.

Tue

Light winds. Seas 2 ft or less, except 5 ft near ocean entrances.

Tue Night

Light winds. Seas 2 ft or less, except 5 ft near ocean entrances.

Wed

SE wind 15 kt. Seas 3 ft.

Thu

SE wind 25 kt. Seas 7 ft.

Fri

SE wind 20 kt. Seas 7 ft.

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Interactive Mapbox map highlighting marine forecast zone PKZ033.