Subtropical Storm Josephine Impacts the Eastern Seaboard; Pacific Storm Impacting the Southwest U.S.
Subtropical Storm Josephine will continue to bring significant coastal flooding impacts, dangerous marine conditions, and beach erosion along portions of the Eastern Seaboard. A Pacific storm will interact with tropical moisture and bring excessive rainfall, severe thunderstorms, and high elevation snow to California, the Southwest, and Four Corners region. Read More >
Last Update: 428 AM EDT Thu Oct 22 2026
For More Weather Information:
16NM S Dry Tortugas Light FL
Marine Zone Forecast
Today
North to northeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: northeast 3 feet at 5 seconds. A slight chance of showers.
Tonight
North to northeast winds 10 to 15 knots, becoming northeast and increasing to 15 to 20 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: northeast 3 feet at 5 seconds. A chance of showers with a slight chance of thunderstorms.
Friday
Northeast winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: northeast 4 feet at 5 seconds. A chance of showers with a slight chance of thunderstorms.
Friday Night
Northeast winds near 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Showers with a slight chance of thunderstorms.
Saturday
Northeast winds 20 to 25 knots, decreasing to near 20 knots in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet. Showers with a slight chance of thunderstorms.
Saturday Night
Northeast winds 20 to 25 knots, decreasing to near 20 knots after midnight. Seas 5 to 7 feet, occasionally to 9 feet. Showers likely with a chance of thunderstorms.
Sunday
Northeast winds 20 to 25 knots, increasing to 25 to 30 knots. Seas 5 to 8 feet, occasionally to 10 feet, building to 7 to 10 feet, occasionally to 13 feet. Showers likely with a chance of thunderstorms.
Sunday Night
Northeast winds 20 to 25 knots, increasing to 25 to 30 knots after midnight. Seas 6 to 9 feet, occasionally to 11 feet. Showers likely with a chance of thunderstorms.
Monday
Northeast winds 25 to 30 knots, becoming 20 to 25 knots in the afternoon. Seas 6 to 9 feet, occasionally to 11 feet. Showers likely with a slight chance of thunderstorms.
Monday Night
Northeast winds 20 to 25 knots. Seas 7 to 9 feet, occasionally to 11 feet. A chance of showers with a slight chance of thunderstorms.
Additional Forecasts and Information
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