| NWS Forecast for: Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM (AMZ452) Issued by: National Weather Service Jacksonville, FL Last Update: 1229 AM EST Sat Jan 10 2026 | |
Rest Of Tonight: South winds 5 to 10 knots. Seas around 2 feet. Wave detail: southeast 2 feet at 4 seconds. Intracoastal waters light chop. Patchy fog. Visibility 1 nm or less. Saturday: South winds 5 to 10 knots. Seas around 2 feet. Wave detail: southeast 2 feet at 4 seconds. Intracoastal waters light chop. Patchy fog in the morning with visibility 1 nm or less. Saturday Night: Southwest winds around 10 knots. Seas around 2 feet. Wave detail: southeast 2 feet at 5 seconds. Intracoastal waters light chop. A slight chance of showers after midnight. Sunday: West winds 10 to 15 knots, becoming northwest 15 to 20 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: northwest 4 feet at 4 seconds and southeast 2 feet at 5 seconds. Intracoastal waters choppy. A chance of showers in the morning. Sunday Night And Monday: North winds 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: north 6 feet at 5 seconds. Intracoastal waters rough. Monday Night: North winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: northeast 5 feet at 7 seconds. Intracoastal waters choppy. Tuesday: North winds 10 to 15 knots, becoming northwest around 5 knots. Seas 2 to 4 feet, occasionally to 5 feet. Intracoastal waters a moderate chop. Wednesday: West winds 5 to 10 knots, increasing to 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A chance of showers. | |
| Zone Forecast: Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM (AMZ452) | |
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