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Marine Weather and Tide Forecast for Butler Beach, FL


March 12, 2026 10:10 PM EDT (02:10 UTC)
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Sunrise 7:37 AM   Sunset 7:31 PM
Moonrise 2:25 AM   Moonset 12:22 PM 
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NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.

Marine Forecasts
   
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NOTE: Zones were updated 3/20/2025. If your report is out of date, please click Edit
AMZ454 Expires:202603131545;;572274 Fzus52 Kjax 130039 Cwfjax
coastal waters forecast for northeast florida/southeast georgia national weather service jacksonville fl 839 pm edt Thu mar 12 2026
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.
amz450-452-454-131545- 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- 839 pm edt Thu mar 12 2026

.gale warning in effect until 5 am edt Friday - .

Rest of tonight - Northeast winds 25 to 35 knots. Seas 5 to 8 feet, occasionally to 10 feet. Wave detail: northeast 8 feet at 8 seconds and north 5 feet at 4 seconds. Intracoastal waters extremely rough.

Friday - East winds 15 to 20 knots, becoming northeast 5 to 10 knots in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet. Wave detail: northeast 7 feet at 8 seconds. Intracoastal waters choppy.

Friday night - Northeast winds around 5 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: northeast 5 feet at 8 seconds. Intracoastal waters smooth.

Saturday - Northeast winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: east 4 feet at 8 seconds. Intracoastal waters light chop. A slight chance of showers in the afternoon.

Saturday night - East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: east 4 feet at 8 seconds. Intracoastal waters light chop. A slight chance of showers and Thunderstorms in the evening, then a chance of showers and Thunderstorms after midnight.

Sunday - Southeast winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: east 3 feet at 8 seconds and southeast 2 feet at 5 seconds. Intracoastal waters a moderate chop. Showers likely with a slight chance of Thunderstorms in the morning, then showers with a chance of Thunderstorms in the afternoon.

Sunday night - South winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Intracoastal waters choppy. Showers likely. A chance of Thunderstorms, mainly in the evening.

Monday - Southwest winds 15 to 20 knots, becoming northwest 25 to 30 knots. Seas 5 to 7 feet, occasionally to 9 feet. Intracoastal waters very rough. A slight chance of Thunderstorms in the morning. Showers likely through the day. A chance of Thunderstorms in the afternoon, then a chance of showers with a slight chance of Thunderstorms in the evening. A slight chance of showers after midnight.

Tuesday - Northwest winds 20 to 25 knots, becoming north 15 to 20 knots. Seas 5 to 7 feet, occasionally to 9 feet, subsiding to 3 to 5 feet, occasionally to 6 feet. Intracoastal waters rough.
winds and waves higher in and near Thunderstorms.
AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 839 Pm Edt Thu Mar 12 2026

Synopsis - High pressure will build to the north then northeast through Friday. High pressure will prevail to the northeast over the weekend. A cold front will move through Monday. High pressure will build behind this front on Tuesday.

Gulf stream -
the approximate location of the west wall of the gulf stream as of mar 12, 2026 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. 76 nautical miles east southeast of st simons island.
this data derived from ncep global rtofs model.

7 Day Forecast for Marine Location Near Butler Beach, FL
   
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Tide / Current for Crescent Beach, Matanzas River, ICWW, Florida
  
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Crescent Beach
Click for Map Note: See station comments in 'about' for disclaimers.

Thu -- 03:24 AM EDT     Moonrise
Thu -- 04:29 AM EDT     3.75 feet High Tide
Thu -- 07:38 AM EDT     Sunrise
Thu -- 11:16 AM EDT     0.85 feet Low Tide
Thu -- 01:22 PM EDT     Moonset
Thu -- 04:55 PM EDT     3.07 feet High Tide
Thu -- 07:31 PM EDT     Sunset
Thu -- 11:10 PM EDT     0.53 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
        
  Sorry, Crescent Beach, Matanzas River, ICWW, Florida does not exist in database. Press Edit above and select a valid nearby location.

Crescent Beach, Matanzas River, ICWW, Florida, Tide feet
12
am
1.4
1
am
2.3
2
am
2.9
3
am
3.4
4
am
3.7
5
am
3.7
6
am
3.3
7
am
2.7
8
am
2.2
9
am
1.7
10
am
1.2
11
am
0.9
12
pm
1
1
pm
1.5
2
pm
2.1
3
pm
2.6
4
pm
2.9
5
pm
3.1
6
pm
2.8
7
pm
2.3
8
pm
1.6
9
pm
1.1
10
pm
0.8
11
pm
0.5

Tide / Current for St. Augustine Beach, Florida
  
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St. Augustine Beach
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Thu -- 03:25 AM EDT     Moonrise
Thu -- 03:28 AM EDT     3.94 feet High Tide
Thu -- 07:38 AM EDT     Sunrise
Thu -- 09:58 AM EDT     0.94 feet Low Tide
Thu -- 01:22 PM EDT     Moonset
Thu -- 03:55 PM EDT     3.08 feet High Tide
Thu -- 07:31 PM EDT     Sunset
Thu -- 09:53 PM EDT     0.69 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
        
  Sorry, St. Augustine Beach, Florida does not exist in database. Press Edit above and select a valid nearby location.

St. Augustine Beach, Florida, Tide feet
12
am
2.3
1
am
3
2
am
3.6
3
am
3.9
4
am
3.9
5
am
3.5
6
am
2.9
7
am
2.2
8
am
1.6
9
am
1.1
10
am
0.9
11
am
1.1
12
pm
1.6
1
pm
2.1
2
pm
2.6
3
pm
3
4
pm
3.1
5
pm
2.9
6
pm
2.4
7
pm
1.8
8
pm
1.3
9
pm
0.8
10
pm
0.7
11
pm
0.9

Area Discussion for Jacksonville, FL
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NOTE: mouseover dotted underlined text for definition
FXUS62 KJAX 122331 AFDJAX

Area Forecast Discussion National Weather Service Jacksonville FL 731 PM EDT Thu Mar 12 2026

KEY MESSAGES

For the latest NE FL and SE GA Daily Key Messages please visit: https:/ www.weather.gov/media/jax/briefings/nws-jax-briefing.pdf

- Gale Warnings & Small Craft Advisories This Afternoon through Friday Morning

- High Risk of Rip Currents Friday at All Area Beaches

- Beneficial Rainfall and Strong Storms Possible on Sunday and Monday

- Frost Possible for Inland Southeast GA on Tuesday Night & Early Wednesday Morning

NEAR TERM /UNTIL 7 AM FRIDAY MORNING/
Main Highlights through Tonight:

- Gusty winds Tonight, especially near the coast

The cold front will continue moving to the south of the area Tonight, as high pressure builds to the north. Inverted coastal troughing will help keep winds elevated and gusty into the night.

SHORT TERM /7 AM FRIDAY MORNING THROUGH SATURDAY NIGHT/
Main Highlights This Period: - Isolated storms Saturday for northeast Florida

Friday will be dry and a little 'cooler' behind today's front, with highs near or just above normal in the 70s to low 80s with an onshore breeze. Low temperatures will dip into the upper 40s across inland southeast Georgia Friday night. Patchy fog will likely devlop over much of southeast Georgia and eastern northeast Florida Friday night into Saturday morning.

Showers will creep into northeast Florida on Saturday as southwest steering flow develops with a frontal system dissipating over south- central Florida. Shower coverage increases Saturday night, expanding into much of southeast Georgia, thunder chances remain low near the coast and north central Florida.

LONG TERM /SUNDAY THROUGH THURSDAY/
Main Highlights This Period:

- Increased Thunderstorm Chances Sunday into Monday - Frost potential Tuesday Night for inland southeast Georgia

High rain chances with thunderstorms will spread through the day Sunday, as southwest flow continues to increase moisture ahead of an incoming cold front. Showers and storms will continue steadily through Monday night when the front moves through the area, leaving chilly high temperatures Tuesday with northwesterly winds.

Temperatures are trending lower for Monday and Tuesday nights, increasing concern for frost development over inland southeast Georgia, especially Tuesday night when winds are calmer and temperatures are a few degrees lower.

AVIATION /00Z FRIDAY THROUGH 00Z SATURDAY/
VFR condiitions are expected this 00z TAF period. Winds will be gusty into the overnight near the coast, and through the evening further inland.

MARINE

Lingering showers and storms will push over the local waters this afternoon hours, with a few stronger storms possible that could produce gusty winds and frequent lightning strikes. Winds will shift to westerly and then northwesterly by this afternoon to small craft advisory levels. Gale conditions develop by this evening as winds turn more north- northeasterly as high pressure builds to the north.
Winds and seas will remain elevated into Friday morning before subsiding Friday afternoon as high pressure shifts to the northeast.

As the high moves away, a warm front will slowly lift northward along the Florida peninsula. Chances for showers and thunderstorms will begin to increase from south to north late Saturday night through Sunday night as this warm front moves across our area. A strong cold front will move through our area Monday, with southwest winds increasing and becoming northwesterly behind the front with small craft advisory conditions returning to the waters through Tuesday.

Rip Currents: A moderate risk expected Today due to offshore flow and generally weak easterly swells. Strong onshore flow Friday will bring a high risk of rip currents to all area beaches.

FIRE WEATHER
- Areas Of High Dispersions Saturday And Sunday

Friday into Saturday, high pressure will build just north of the region as the cold front exits to the south with drier conditions.
Min RHs will drop to 30-35% over portions of inland portions of Southeast Georgia on Saturday. Temperatures inland warm back into the 80s on Saturday resulting in elevated mixing heights and potentially high dispersions. South-southwesterly winds increase on Sunday ahead of an approaching cold front resulting in more area- wide high dispersions. Numerous showers and storms develop on Sunday.

FOG POTENTIAL AND OTHER REMARKS: Patchy fog across northeast Florida and southeast Georgia Friday night into Saturday morning.

PRELIMINARY POINT TEMPS/POPS
AMG 40 73 46 79 / 0 0 0 0 SSI 51 69 56 72 / 0 0 0 0 JAX 50 76 53 80 / 0 0 0 10 SGJ 56 74 59 77 / 10 0 0 20 GNV 50 80 55 83 / 0 0 0 20 OCF 53 82 59 83 / 10 0 10 30

JAX WATCHES/WARNINGS/ADVISORIES
FL...None.
GA...None.
MARINE...Gale Warning until 5 AM EDT Friday for AMZ450-452-470-472.
Small Craft Advisory until 5 AM EDT Friday for AMZ454-474.


Weather Reporting Stations
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Stations Dist Age Wind AirWater WavesinHgDewPt
SAUF1 - St. Augustine, FL 6 mi70 minNW 1.9G1.9 65°F 30.0365°F
GTXF1 - Guana Tolomato Matanzas Reserve, FL 8 mi85 min0 63°F 30.0462°F
41117 19 mi44 min 66°F1 ft
BKBF1 37 mi70 minN 11G20 69°F 30.03
41069 41 mi62 minNNW 12G16 67°F 69°F30.0064°F
LTJF1 43 mi70 min 69°F 54°F
JXUF1 44 mi70 min 73°F
MYPF1 - 8720218 - Mayport (Bar Pilots Dock), FL 44 mi70 minNNE 17G29 67°F 69°F30.09
BLIF1 45 mi70 minNNW 8.9G15 70°F 30.0654°F
DMSF1 45 mi70 min 71°F
NFDF1 48 mi70 minN 2.9G8 68°F 30.0553°F


Wind History for I-295 Bridge, St Johns River, FL
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Airport Reports
   
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AirportDistAgeWind ktVisSkyWeatherAirDewPtRHinHg
KSGJ NORTHEAST FLORIDA RGNL,FL 14 sm14 minNNE 21G3110 smOvercast63°F59°F88%30.08
KFIN FLAGLER EXECUTIVE,FL 21 sm15 mincalm10 smMostly Cloudy63°F63°F100%30.05

Weather Map
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GEOS Local Image of southeast  
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Jacksonville, FL,





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