Jacksonville and St. Augustine Marine Forecast
REST OF TONIGHT West winds around 5 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 11 seconds. Intracoastal waters smooth.
TUESDAY Northwest winds around 5 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at 11 seconds. Intracoastal waters light chop.
TUESDAY NIGHT Southwest winds 5 to 10 knots, becoming west after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at 11 seconds. Intracoastal waters light chop.
WEDNESDAY West winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 10 seconds. Intracoastal waters light chop. A slight chance of showers in the afternoon.
WEDNESDAY NIGHT AND THURSDAY West winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: West 3 feet at 4 seconds and east 2 feet at 10 seconds. Intracoastal waters choppy.
THURSDAY NIGHT West winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest 4 feet at 4 seconds. Intracoastal waters rough.
FRIDAY THROUGH SATURDAY North winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Intracoastal waters rough.
TUESDAY Northwest winds around 5 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at 11 seconds. Intracoastal waters light chop.
TUESDAY NIGHT Southwest winds 5 to 10 knots, becoming west after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at 11 seconds. Intracoastal waters light chop.
WEDNESDAY West winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 10 seconds. Intracoastal waters light chop. A slight chance of showers in the afternoon.
WEDNESDAY NIGHT AND THURSDAY West winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: West 3 feet at 4 seconds and east 2 feet at 10 seconds. Intracoastal waters choppy.
THURSDAY NIGHT West winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest 4 feet at 4 seconds. Intracoastal waters rough.
FRIDAY THROUGH SATURDAY North winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Intracoastal waters rough.
Marine weather for Nassau Sound, Fort George Inlet, the Mayport jetties, the St. Johns River, the Ortega River, Doctors Lake, the Intracoastal Waterway, St. Augustine Inlet, the Tolomato River, and the Matanzas River — Jacksonville, Orange Park, Fernandina Beach, Amelia Island, Mayport, Atlantic Beach, Neptune Beach, Jacksonville Beach, Ponte Vedra Beach, and St. Augustine, Florida. The Jacksonville marine forecast; Jacksonville tides and the Mayport tide chart; Fernandina Beach, Jacksonville Beach, Vilano Beach, St. Augustine Beach, and Matanzas Inlet tides; St. Johns River entrance currents; live wind on the river and the coast; waves and water temperature off St. Augustine; and conditions for sailing, boating, fishing, surfing, and kiteboarding.