Gainesville FL
11/20/2025 04:00 PM
84°F
TEMPERATURE
Winds 2 mph S
Sunny
Sunny, with a high near 85. South wind around 2 mph.
Moonrise
07:25 AM
Moonset
05:37 PM
Sunrise
06:57 AM
Moon Phase
Waxing crescent
Sunset
05:32 PM

Hourly Forecast

Thu, 04:00 PM

Sunny
Winds: 2 mph S
84°

Thu, 05:00 PM

Sunny
Winds: 2 mph S
82°

Thu, 06:00 PM

Mostly Clear
Winds: 2 mph N
77°

Thu, 07:00 PM

Mostly Clear
Winds: 2 mph W
72°

Thu, 08:00 PM

Mostly Clear
Winds: 2 mph SW
69°

Thu, 09:00 PM

Mostly Clear
Winds: 1 mph SE
67°

Thu, 10:00 PM

Mostly Clear
Winds: 1 mph S
65°

Thu, 11:00 PM

Mostly Clear
Winds: 1 mph SE
63°

Fri, 12:00 AM

Patchy Fog
Winds: 1 mph SE
61°

Fri, 01:00 AM

Patchy Fog
Winds: 1 mph SE
60°

Fri, 02:00 AM

Patchy Fog
Winds: 1 mph SE
59°

Fri, 03:00 AM

Patchy Fog
Winds: 1 mph S
59°

Fri, 04:00 AM

Patchy Fog
Winds: 1 mph S
58°

Fri, 05:00 AM

Areas Of Fog
Winds: 1 mph S
58°

Fri, 06:00 AM

Areas Of Fog
Winds: 1 mph S
57°

Fri, 07:00 AM

Areas Of Fog
Winds: 1 mph S
57°

Fri, 08:00 AM

Areas Of Fog
Winds: 1 mph SE
59°

Fri, 09:00 AM

Mostly Sunny
Winds: 1 mph S
66°

Fri, 10:00 AM

Mostly Sunny
Winds: 2 mph S
73°

Fri, 11:00 AM

Mostly Sunny
Winds: 2 mph S
77°

Fri, 12:00 PM

Mostly Sunny
Winds: 3 mph SW
81°

Fri, 01:00 PM

Mostly Sunny
Winds: 5 mph SW
82°

Fri, 02:00 PM

Mostly Sunny
Winds: 5 mph SW
83°

Fri, 03:00 PM

Mostly Sunny
Winds: 5 mph SW
84°

This Afternoon

Sunny
85°
Winds: 2 mph S
Sunny, with a high near 85. South wind around 2 mph.

Tonight

Mostly Clear then Areas Of Fog
57°
Winds: 2 mph S
Areas of fog after midnight. Mostly clear, with a low around 57. South wind around 2 mph.

Friday

Areas Of Fog then Mostly Sunny
84°
Winds: 1 to 5 mph S
Areas of fog before 9am. Mostly sunny, with a high near 84. South wind 1 to 5 mph.

Friday Night

Mostly Clear then Patchy Fog
56°
Winds: 3 mph SW
Patchy fog after 3am. Mostly clear, with a low around 56. Southwest wind around 3 mph.

Saturday

Areas Of Fog then Sunny
83°
Winds: 1 to 10 mph SW
Areas of fog before 8am. Sunny, with a high near 83. Southwest wind 1 to 10 mph.

Saturday Night

Partly Cloudy
63°
Winds: 3 to 8 mph W
Partly cloudy, with a low around 63.

Sunday

Sunny
83°
Winds: 2 to 6 mph NW
Sunny, with a high near 83.

Sunday Night

Mostly Clear
57°
Winds: 6 mph NE
Mostly clear, with a low around 57.

Monday

Sunny
82°
Winds: 3 to 7 mph E
Sunny, with a high near 82.

Monday Night

Partly Cloudy
60°
Winds: 3 to 7 mph E
Partly cloudy, with a low around 60.

Tuesday

Mostly Sunny
83°
Winds: 3 to 9 mph S
Mostly sunny, with a high near 83.

Tuesday Night

Partly Cloudy
60°
Winds: 2 to 6 mph S
Partly cloudy, with a low around 60.

Wednesday

Partly Sunny then Slight Chance Rain Showers
83°
Winds: 3 to 9 mph S
A slight chance of rain showers after 1pm. Partly sunny, with a high near 83. Chance of precipitation is 20%.

Wednesday Night

Slight Chance Rain Showers then Mostly Cloudy
60°
Winds: 2 to 6 mph SW
A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 60.

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.

Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM
Coastal waters from Fernandina Beach to St Augustine FL out
20 NM
Coastal waters from St Augustine to Flagler Beach FL out 20 NM

REST OF TODAY
North winds around 5 knots, becoming northeast this afternoon Seas around 2 feet Intracoastal waters smooth
TONIGHT
East winds around 5 knots, becoming west after midnight Waves 1 foot or less Intracoastal waters smooth Areas of dense fog after midnight
FRIDAY
West winds around 5 knots, becoming southeast around 5 knots in the afternoon Waves 1 foot or less Intracoastal waters smooth Areas of dense fog in the morning
FRIDAY NIGHT
South winds 5 to 10 knots, becoming southwest after midnight Seas around 2 feet Intracoastal waters light chop
SATURDAY
Southwest winds 5 to 10 knots Seas around 2 feet Intracoastal waters light chop
SATURDAY NIGHT
West winds 5 to 10 knots Seas around 2 feet Intracoastal waters light chop
SUNDAY THROUGH MONDAY
Southeast winds 10 to 15 knots Seas 2 to 3 feet Intracoastal waters a moderate chop
Reporting time 12:29 PM EST Thu Nov 20 2025

Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to
60 NM
Waters from Fernandina Beach to St Augustine FL from 20 to 60 NM
Waters from St Augustine to Flagler Beach FL from 20 to 60 NM

REST OF TODAY
North winds 5 to 10 knots Seas around 2 feet
TONIGHT
Northeast winds around 5 knots, becoming northwest around 5 knots after midnight Seas around 2 feet in the evening, then 1 foot or less
FRIDAY
Northwest winds around 5 knots, becoming southwest in the afternoon Seas around 2 feet Wave Detail: Northeast 2 feet at 6 seconds
FRIDAY NIGHT
South winds 5 to 10 knots, becoming southwest 10 to 15 knots after midnight Seas 2 to 3 feet Wave Detail: Southwest 2 feet at 3 seconds and northeast 2 feet at 6 seconds
SATURDAY
Southwest winds around 10 knots Seas 2 to 3 feet Wave Detail: Southwest 2 feet at 3 seconds and northeast 2 feet at 7 seconds
SATURDAY NIGHT
West winds 10 to 15 knots 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 4 feet, occasionally to 5 feet
Reporting time 12:29 PM EST Thu Nov 20 2025
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