St. Augustine Lighthouse Park, 446 Ocean Vista Avenue, FL
11/20/2025 10:00 AM
70°F
TEMPERATURE
Winds 6 mph N
Sunny
Sunny, with a high near 76. Northeast wind around 7 mph.
Moonrise
07:21 AM
Moonset
05:32 PM
Sunrise
06:53 AM
Moon Phase
Waxing crescent
Sunset
05:27 PM

Hourly Forecast

Thu, 10:00 AM

Sunny
Winds: 6 mph N
70°

Thu, 11:00 AM

Sunny
Winds: 6 mph N
73°

Thu, 12:00 PM

Sunny
Winds: 6 mph N
75°

Thu, 01:00 PM

Sunny
Winds: 6 mph NE
76°

Thu, 02:00 PM

Sunny
Winds: 7 mph NE
76°

Thu, 03:00 PM

Sunny
Winds: 7 mph NE
76°

Thu, 04:00 PM

Sunny
Winds: 7 mph E
76°

Thu, 05:00 PM

Mostly Sunny
Winds: 6 mph E
73°

Thu, 06:00 PM

Mostly Clear
Winds: 6 mph E
70°

Thu, 07:00 PM

Partly Cloudy
Winds: 5 mph E
68°

Thu, 08:00 PM

Mostly Clear
Winds: 3 mph E
67°

Thu, 09:00 PM

Partly Cloudy
Winds: 2 mph SE
66°

Thu, 10:00 PM

Partly Cloudy
Winds: 2 mph SE
65°

Thu, 11:00 PM

Partly Cloudy
Winds: 2 mph S
65°

Fri, 12:00 AM

Partly Cloudy
Winds: 1 mph S
64°

Fri, 01:00 AM

Partly Cloudy
Winds: 1 mph SW
64°

Fri, 02:00 AM

Partly Cloudy
Winds: 1 mph W
63°

Fri, 03:00 AM

Partly Cloudy
Winds: 1 mph W
63°

Fri, 04:00 AM

Partly Cloudy
Winds: 2 mph W
63°

Fri, 05:00 AM

Partly Cloudy
Winds: 2 mph W
62°

Fri, 06:00 AM

Mostly Sunny
Winds: 2 mph W
62°

Fri, 07:00 AM

Mostly Sunny
Winds: 2 mph W
62°

Fri, 08:00 AM

Mostly Sunny
Winds: 2 mph W
64°

Fri, 09:00 AM

Mostly Sunny
Winds: 2 mph W
68°
Winds: 7 mph NE
Sunny, with a high near 76. Northeast wind around 7 mph.
Winds: 1 to 6 mph S
Partly cloudy, with a low around 62. South wind 1 to 6 mph.
Winds: 2 to 7 mph S
Mostly sunny, with a high near 77. South wind 2 to 7 mph.
Winds: 7 mph S
Partly cloudy, with a low around 61. South wind around 7 mph.
Winds: 6 to 10 mph SW
Sunny, with a high near 80. Southwest wind 6 to 10 mph.
Winds: 10 mph SW
Mostly clear, with a low around 65.
Winds: 8 to 12 mph N
Mostly sunny, with a high near 77.
Winds: 8 to 12 mph NE
Partly cloudy, with a low around 65.
Winds: 8 to 12 mph NE
Mostly sunny, with a high near 75.
Winds: 7 to 10 mph SE
Partly cloudy, with a low around 64.
Winds: 6 to 12 mph SE
Mostly sunny, with a high near 78.
Winds: 7 to 10 mph S
Partly cloudy, with a low around 65.
Winds: 6 to 10 mph S
Mostly sunny, with a high near 78.
Winds: 9 mph S
Mostly cloudy, with a low around 65.

Coastal Waters Forecast for Northeast Florida/Southeast Georgia

National Weather Service Jacksonville FL

Atlantic Coastal Waters from Altamaha Sound GA to Flagler Beach FL out to 60 nm. Seas are provided as a range of the average height of the highest 1/3 of the waves, along with the occasional height of the average highest 1/10 of the waves. High pressure ridging over the Florida panhandle will weaken while shifting slowly southeastward by Friday afternoon and Saturday. A weakening and mostly dry frontal boundary will then push southward through the Georgia waters on Saturday night, with this boundary pushing across the northeast FL waters on Sunday morning. High pressure will build east-southeastward from the Upper Midwest on Sunday night towards the Mid-Atlantic states by early Tuesday, with breezy onshore winds developing across our local waters from Sunday afternoon through Monday afternoon. A stronger cold front may then push eastward across the southeastern states next Wednesday and Wednesday night, with southerly winds expected to develop ahead of this front beginning on Tuesday. .GULF STREAM. The approximate location of the west wall of the Gulf Stream as of Nov 18, 2025 at 1200 UTC. 50 nautical miles east of Flagler Beach. 59 nautical miles east of Saint Augustine Beach. 76 nautical miles east of Jacksonville Beach. 85 nautical miles east of St Simons Island. This data courtesy of the Naval Oceanographic Office.

REST OF TONIGHT
West winds 5 to 10 knots Seas around 2 feet Wave Detail: East 2 feet at 7 seconds Intracoastal waters light chop
THURSDAY
Northwest winds 5 to 10 knots, becoming northeast in the afternoon Seas around 2 feet Wave Detail: Northeast 2 feet at 6 seconds Intracoastal waters light chop
THURSDAY NIGHT
East winds around 5 knots, becoming west after midnight Waves 1 foot or less Intracoastal waters smooth
FRIDAY
West winds around 5 knots, becoming southeast in the afternoon Waves 1 foot or less, then around 2 feet in the afternoon Intracoastal waters light chop
FRIDAY NIGHT AND SATURDAY
Southwest winds 5 to 10 knots Seas around 2 feet Wave Detail: Northeast 2 feet at 6 seconds Intracoastal waters light chop
SATURDAY NIGHT
Southwest winds 5 to 10 knots, becoming west after midnight Seas around 2 feet Intracoastal waters light chop
SUNDAY THROUGH MONDAY
Southeast winds 5 to 10 knots Seas 2 to 3 feet Intracoastal waters light chop
Reporting time 12:23 AM EST Thu Nov 20 2025
REST OF TONIGHT
West winds 5 to 10 knots Seas around 2 feet Wave Detail: Northeast 2 feet at 6 seconds
THURSDAY
North winds 5 to 10 knots Seas around 2 feet Wave Detail: Northeast 2 feet at 7 seconds
THURSDAY NIGHT
Northeast winds around 5 knots, becoming north after midnight Seas around 2 feet
FRIDAY
West winds around 5 knots Seas around 2 feet Wave Detail: Northeast 2 feet at 6 seconds
FRIDAY NIGHT AND SATURDAY
Southwest winds 5 to 10 knots Seas around 2 feet Wave Detail: Southwest 2 feet at 3 seconds and northeast 2 feet at 6 seconds
SATURDAY NIGHT
Southwest winds 10 to 15 knots, becoming west after midnight Seas 2 to 3 feet Wave Detail: Southwest 2 feet at 3 seconds
SUNDAY THROUGH MONDAY
Southeast winds 10 to 15 knots Seas 2 to 3 feet
Reporting time 12:23 AM EST Thu Nov 20 2025
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