Last Update: 1042 PM EDT Mon Jul 20 2026
For More Weather Information:
3NM SE Key Largo FL
Marine Zone Forecast
Overnight
Southeast to south winds near 10 knots, becoming southeast and increasing to near 15 knots. Seas 2 to 3 feet. nearshore waters a light chop, becoming a moderate chop. A slight chance of showers and thunderstorms.
Tuesday
Southeast winds near 15 knots, becoming east to southeast and decreasing to near 10 knots. Seas 2 to 3 feet. nearshore waters a moderate chop, becoming a light chop. A slight chance of showers and thunderstorms.
Tuesday Night
East to southeast winds near 10 knots, becoming southeast and increasing to 10 to 15 knots. Seas around 2 feet. nearshore waters a light chop, becoming a light to moderate chop. a slight chance of showers and thunderstorms.
Wednesday
Southeast winds 10 to 15 knots, becoming east to southeast and decreasing to near 10 knots. Seas 2 to 3 feet, subsiding to around 2 feet. Nearshore waters a light to moderate chop, becoming a light chop. A slight chance of showers and thunderstorms.
Wednesday Night
East winds 10 to 15 knots. Seas around 2 feet. Nearshore waters a light to moderate chop.
Thursday
East winds near 10 knots. Seas 1 to 2 feet. Nearshore waters a light chop. A slight chance of showers and thunderstorms.
Thursday Night
East winds near 10 knots. Seas 1 to 2 feet. Nearshore waters a light chop. A chance of showers and thunderstorms.
Friday
East to southeast winds 5 to 10 knots. Seas 1 to 2 feet. Nearshore waters smooth to a light chop. A slight chance of showers.
Friday Night
East to southeast winds 5 to 10 knots. Seas around 1 foot. Nearshore waters smooth to a light chop. A slight chance of showers and thunderstorms.
Saturday
Southeast winds 5 to 10 knots. Seas around 1 foot. nearshore waters smooth to a light chop.
Saturday Night
Southeast winds 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth to a light chop.
Additional Forecasts and Information
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