St. Augustine Lighthouse Park, 446 Ocean Vista Avenue,
FL
12/28/2025 02:00 AM
64°F
TEMPERATURE
Winds 6 mph W
Partly Cloudy
Areas of fog after 4am. Mostly cloudy, with a low around 62. West wind around 6 mph.
Alerts
You have (1) alert(s). Tap to see details.
| Dense Fog Advisory issued December 27 at 10:44PM EST until December 28 at 10:00AM EST by NWS Jacksonville FL | ||
| NWS Jacksonville FL | ||
| Category | Certainty | Severity |
| Met | Likely | Moderate |
| Status | Urgency | Category |
| Actual | Expected | Met |
| Effective | Ends | Expires |
| 12/27/2025 10:44 PM | 12/28/2025 10:00 AM | 12/28/2025 10:00 AM |
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of northeast Florida and southeast Georgia.
* WHEN...Until 10 AM EST Sunday.
* IMPACTS...Low visibility could make driving conditions hazardous.
|
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Moonrise
12:08 PM
Moonset
-
Sunrise
07:19 AM
Moon Phase
Waxing gibbous
Sunset
05:34 PM
Hourly Forecast
Sun, 02:00 AM
Partly CloudyWinds: 6 mph W
64°
Sun, 03:00 AM
Mostly CloudyWinds: 6 mph W
63°
Sun, 04:00 AM
Patchy FogWinds: 6 mph W
63°
Sun, 05:00 AM
Areas Of FogWinds: 6 mph W
63°
Sun, 06:00 AM
Areas Of FogWinds: 6 mph W
62°
Sun, 07:00 AM
Areas Of FogWinds: 6 mph W
62°
Sun, 08:00 AM
Areas Of FogWinds: 6 mph W
63°
Sun, 09:00 AM
Patchy FogWinds: 6 mph W
65°
Sun, 10:00 AM
Partly SunnyWinds: 6 mph W
67°
Sun, 11:00 AM
Partly SunnyWinds: 6 mph W
69°
Sun, 12:00 PM
Partly SunnyWinds: 7 mph S
71°
Sun, 01:00 PM
Mostly SunnyWinds: 7 mph SE
72°
Sun, 02:00 PM
Mostly SunnyWinds: 8 mph SE
72°
Sun, 03:00 PM
Mostly SunnyWinds: 7 mph SE
72°
Sun, 04:00 PM
Mostly SunnyWinds: 7 mph SE
71°
Sun, 05:00 PM
Mostly SunnyWinds: 7 mph SE
70°
Sun, 06:00 PM
Partly CloudyWinds: 6 mph SE
67°
Sun, 07:00 PM
Partly CloudyWinds: 5 mph S
65°
Sun, 08:00 PM
Partly CloudyWinds: 5 mph S
64°
Sun, 09:00 PM
Partly CloudyWinds: 5 mph S
63°
Sun, 10:00 PM
Partly CloudyWinds: 6 mph S
62°
Sun, 11:00 PM
Partly CloudyWinds: 7 mph SW
62°
Mon, 12:00 AM
Partly CloudyWinds: 7 mph SW
61°
Mon, 01:00 AM
Partly CloudyWinds: 8 mph SW
61°
Winds: 6 mph W
Areas of fog after 4am. Mostly cloudy, with a low around 62. West wind around 6 mph.
Winds: 8 mph S
Areas of fog before 10am. Partly sunny, with a high near 72. South wind around 8 mph.
Winds: 5 to 9 mph S
Patchy fog after 4am. Partly cloudy, with a low around 59. South wind 5 to 9 mph.
Winds: 8 to 14 mph W
Areas of fog before 8am. Mostly sunny, with a high near 75. West wind 8 to 14 mph, with gusts as high as 20 mph.
Winds: 13 to 20 mph NW
Partly cloudy, with a low around 43. Northwest wind 13 to 20 mph, with gusts as high as 26 mph.
Winds: 13 to 17 mph NW
Mostly sunny, with a high near 57.
Winds: 14 mph NW
Mostly clear, with a low around 38.
Winds: 13 mph NW
Sunny, with a high near 57.
Winds: 13 mph W
Mostly clear, with a low around 42.
Winds: 13 mph W
Sunny, with a high near 59.
Winds: 13 mph W
Partly cloudy, with a low around 42.
Winds: 7 to 10 mph W
Mostly sunny, with a high near 63.
Winds: 7 mph W
Mostly cloudy, with a low around 47.
Winds: 6 to 12 mph SW
Mostly sunny, with a high near 67.
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 will remain centered over the southeast Gulf and southern Florida peninsula through the weekend. High pressure will then weaken and slide southward on Sunday night ahead of a strong cold front. West-southwest winds increase to Caution levels on Monday ahead of the approaching cold front. Winds shift to northwest and strengthen to Small Craft Advisory levels Monday night into Tuesday in the wake of the frontal passage. West northwest winds continue for much of next week as high pressure builds eastward along the northern Gulf coast. .GULF STREAM. The approximate location of the west wall of the Gulf Stream as of Dec 27, 2025 at 0000 UTC. 50 nautical miles east of Flagler Beach. 53 nautical miles east of Saint Augustine Beach. 64 nautical miles east southeast of Jacksonville Beach. 71 nautical miles east southeast of St Simons Island. This data derived from NCEP Global RTOFS model.
REST OF TONIGHT
West winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: East 3 feet at 11 seconds Intracoastal waters light chop Areas of fog with visibility 1 NM or less
SUNDAY
West 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 Areas of dense fog in the morning Patchy fog in the afternoon Visibility 1 NM or less
SUNDAY 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 east 2 feet at 11 seconds Intracoastal waters a moderate chop Patchy fog in the evening Patchy fog after midnight Visibility 1 NM or less in the evening
MONDAY
Southwest winds 10 to 15 knots Seas 2 to 4 feet, occasionally to 5 feet Wave Detail: East 3 feet at 13 seconds and southwest 2 feet at 3 seconds Intracoastal waters a moderate chop A slight chance of showers in the afternoon
MONDAY NIGHT AND TUESDAY
Northwest winds 20 to 25 knots Seas 4 to 6 feet, occasionally to 8 feet Wave Detail: Northwest 5 feet at 5 seconds and east 3 feet at 11 seconds Intracoastal waters rough
TUESDAY NIGHT
Northwest winds 10 to 15 knots Seas 2 to 4 feet, occasionally to 5 feet Wave Detail: North 3 feet at 5 seconds and northeast 2 feet at 10 seconds Intracoastal waters a moderate chop
WEDNESDAY THROUGH THURSDAY
West winds 10 to 15 knots Seas 2 to 4 feet, occasionally to 5 feet Intracoastal waters a moderate chop
REST OF TONIGHT
West winds 5 to 10 knots Seas 3 to 4 feet, occasionally to 5 feet Wave Detail: Northeast 3 feet at 11 seconds and west 2 feet at 3 seconds Patchy fog with visibility 1 NM or less
SUNDAY
Northwest winds 5 to 10 knots, becoming west in the afternoon Seas 2 to 4 feet, occasionally to 5 feet Wave Detail: Northeast 3 feet at 11 seconds and west 2 feet at 3 seconds Areas of fog in the morning Patchy fog in the afternoon Visibility 1 NM or less
SUNDAY NIGHT
Southwest winds 5 to 10 knots, increasing to 10 to 15 knots after midnight Seas 2 to 3 feet, building to 3 to 5 feet, occasionally to 6 feet after midnight Wave Detail: East 3 feet at 11 seconds and west 2 feet at 3 seconds, becoming southwest 3 feet at 4 seconds and northeast 3 feet at 13 seconds Patchy fog in the evening with visibility 1 NM or less
MONDAY
Southwest winds 15 to 20 knots Seas 4 to 5 feet, occasionally to 6 feet Wave Detail: Southwest 4 feet at 4 seconds and northeast 4 feet at 12 seconds A slight chance of showers in the afternoon
MONDAY NIGHT
Northwest winds 20 to 25 knots Seas 5 to 7 feet, occasionally to 9 feet Wave Detail: Northwest 6 feet at 6 seconds and northeast 3 feet at 11 seconds A slight chance of showers in the evening
TUESDAY
Northwest winds 15 to 20 knots Seas 5 to 7 feet, occasionally to 9 feet Wave Detail: Northwest 6 feet at 6 seconds and northeast 2 feet at 11 seconds
TUESDAY NIGHT
Northwest winds around 15 knots Seas 3 to 5 feet, occasionally to 6 feet
WEDNESDAY THROUGH THURSDAY
West winds 15 to 20 knots Seas 2 to 4 feet, occasionally to 5 feet
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