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20NM NW Apra Harbor GU

Marine Zone Forecast

Tonight

Northeast wind 5 to 10 kt. Seas 3 to 4 ft. Wave detail: east 2 ft at 14 seconds, northeast 2 ft at 4 seconds, and west 2 ft at 8 seconds. Isolated thunderstorms.

Friday

Northeast wind 5 to 10 kt. Seas 3 to 4 ft. Wave detail: east 3 ft at 14 seconds, northeast 2 ft at 4 seconds, and west 2 ft at 8 seconds.

Friday Night

Light and variable winds. Seas 3 to 4 ft. Wave detail: east 3 ft at 13 seconds and west 2 ft at 8 seconds.

Saturday

Light and variable winds. Seas around 3 ft. Wave detail: east 3 ft at 13 seconds and west 2 ft at 8 seconds.

Saturday Night

Light and variable winds. Seas around 3 ft. wave detail: east 3 ft at 13 seconds.

Sunday

Light and variable winds. Seas around 3 ft. Wave detail: east 3 ft at 12 seconds.

Monday And Tuesday

Northwest wind 5 to 10 kt. Seas 4 to 5 ft. Wave detail: northeast 5 ft at 10 seconds and west 2 ft at 4 seconds. A chance of showers with a slight chance of thunderstorms.