October Heat Wave in California; Tropical Cyclone Possible in the Gulf
Much higher than typical October temperatures will continue across coastal southern California up through the Bay Area and Central Valley through midweek resulting in result in Major to Extreme HeatRisk. A tropical depression is likely to form over the Gulf of America during the middle part of this week with further strengthening possible as it moves northeastward later this week. Read More >
Hazardous Weather Conditions
Last Update: 429 AM EDT Tue Oct 6 2026
For More Weather Information:
3NM NE Content Keys FL
Marine Zone Forecast
Today
Southeast to south winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth. A slight chance of showers and thunderstorms.
Tonight
Southeast to south winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth. A slight chance of showers and thunderstorms.
Wednesday
South winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth. A chance of showers with a slight chance of thunderstorms.
Wednesday Night
South to southwest winds near 5 knots, becoming south. Seas 1 foot or less. Nearshore waters smooth. A chance of showers with a slight chance of thunderstorms.
Thursday
Southeast to south winds increasing to 5 to 10 knots. Seas 1 foot or less. Nearshore waters becoming smooth to a light chop. A chance of showers with a slight chance of thunderstorms.
Thursday Night
Southeast winds 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth to a light chop. A slight chance of showers.
Friday
Southeast winds 5 to 10 knots, increasing to near 10 knots. Seas 1 foot or less, building to around 1 foot. Nearshore waters smooth to a light chop, becoming a light chop. A slight chance of showers and thunderstorms.
Friday Night
East to southeast winds increasing to 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters becoming a light to moderate chop. A chance of showers and thunderstorms.
Saturday
Southeast winds 10 to 15 knots. Seas 1 to 2 feet, except 2 to 3 feet west of the marquesas keys. Nearshore waters a light to moderate chop. A chance of showers and thunderstorms.
Saturday Night
East to southeast winds 10 to 15 knots. Seas 1 to 2 feet, except 2 to 3 feet west of the marquesas keys. nearshore waters a light to moderate chop. A chance of showers and thunderstorms.
Additional Forecasts and Information
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