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Key West, FL Local Forecast Office

3NM N American Shoal Light FL

Marine Zone Forecast

Today

Northeast to east winds near 20 knots, increasing to 20 to 25 knots. Seas 3 to 4 feet, occasionally to 5 feet, building to 4 to 5 feet, occasionally to 6 feet. Nearshore waters rough, becoming very rough. A slight chance of showers.

Tonight

Northeast to east winds 20 to 25 knots. Seas 4 to 5 feet, occasionally to 6 feet. Nearshore waters very rough. A slight chance of showers.

Monday

Northeast to east winds near 20 knots. Seas 4 to 5 feet, occasionally to 6 feet, subsiding to 3 to 4 feet, occasionally to 5 feet. Nearshore waters rough. A slight chance of showers.

Monday Night

Northeast to east winds near 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Nearshore waters rough. A slight chance of showers.

Tuesday

Northeast to east winds near 20 knots, decreasing to 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Nearshore waters rough, becoming choppy. A slight chance of showers.

Tuesday Night

Northeast to east winds near 20 knots, decreasing to 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. nearshore waters rough, becoming choppy. A slight chance of showers.

Wednesday

East winds near 15 knots. Seas 3 to 4 feet, occasionally to 5 feet, subsiding to 2 to 3 feet. Nearshore waters a moderate chop. A slight chance of showers.

Wednesday Night

East winds 15 to 20 knots, decreasing to near 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Nearshore waters choppy, becoming a moderate chop.

Thursday

East winds near 15 knots, decreasing to 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet, subsiding to 2 to 3 feet. Nearshore waters a moderate chop, becoming a light to moderate chop.

Thursday Night

Northeast to east winds near 15 knots. Seas 2 to 3 feet. Nearshore waters a moderate chop.