Marine Weather and Tide Forecast for Butler Beach, FL
![]() | Sunrise 6:32 AM Sunset 8:09 PM Moonrise 7:29 PM Moonset 5:12 AM |
AMZ454 Expires:202505122145;;375588 Fzus52 Kjax 120732 Cwfjax
coastal waters forecast for northeast florida/southeast georgia national weather service jacksonville fl 332 am edt Mon may 12 2025
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.
amz450-452-454-122145- 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- 332 am edt Mon may 12 2025
.small craft advisory in effect through this evening - .
Today - Southeast winds increasing to around 20 knots. Gusts to 30 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: southeast 5 feet at 6 seconds. Intracoastal waters choppy. Showers. A chance of Thunderstorms this morning, then Thunderstorms likely this afternoon.
Tonight - South winds 15 to 20 knots, becoming southwest 10 to 15 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: southeast 5 feet at 7 seconds. Intracoastal waters choppy. A chance of showers and Thunderstorms in the evening, then a slight chance of showers after midnight.
Tuesday - South 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 morning, then a chance of showers and Thunderstorms in the afternoon.
Tuesday night - Southwest winds around 10 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 8 seconds. Intracoastal waters light chop. A slight chance of showers and Thunderstorms in the evening.
Wednesday - Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 8 seconds. Intracoastal waters light chop. A slight chance of showers and Thunderstorms in the afternoon.
Wednesday night - South winds around 10 knots, becoming southwest after midnight. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 8 seconds. Intracoastal waters light chop.
Thursday through Friday - Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Intracoastal waters light chop.
winds and waves higher in and near Thunderstorms.
coastal waters forecast for northeast florida/southeast georgia national weather service jacksonville fl 332 am edt Mon may 12 2025
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.
amz450-452-454-122145- 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- 332 am edt Mon may 12 2025
winds and waves higher in and near Thunderstorms.
AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 332 Am Edt Mon May 12 2025
Synopsis -
breezy southeast winds will prevail today as a cold front tracks east toward the area waters. This cold front will move the region through tonight. Isolated strong to possibly severe storms will be possible today ahead of the cold front, with main concerns strong gusty winds and waterspouts. A weak high pressure ridge will extend across south florida from Tuesday through much of this week with southwest flow prevailing.
Gulf stream -
the approximate location of the west wall of the gulf stream as of may 10, 2025 at 1200 utc - .
71 nautical miles east of flagler beach. 80 nautical miles east of saint augustine beach. 89 nautical miles east of jacksonville beach. 101 nautical miles east of st simons island.
this data courtesy of the naval oceanographic office.
breezy southeast winds will prevail today as a cold front tracks east toward the area waters. This cold front will move the region through tonight. Isolated strong to possibly severe storms will be possible today ahead of the cold front, with main concerns strong gusty winds and waterspouts. A weak high pressure ridge will extend across south florida from Tuesday through much of this week with southwest flow prevailing.
the approximate location of the west wall of the gulf stream as of may 10, 2025 at 1200 utc - .
71 nautical miles east of flagler beach. 80 nautical miles east of saint augustine beach. 89 nautical miles east of jacksonville beach. 101 nautical miles east of st simons island.
this data courtesy of the naval oceanographic office.
7 Day Forecast for Marine Location Near Butler Beach, FL

NEW! Add second zone forecast
Crescent Beach Click for Map Mon -- 12:34 AM PDT 11.09 feet Low Tide Mon -- 04:22 AM PDT 11.79 feet High Tide Mon -- 05:04 AM PDT Moonset Mon -- 05:32 AM PDT Sunrise Mon -- 09:58 AM PDT Full Moon Mon -- 12:12 PM PDT 3.45 feet Low Tide Mon -- 08:25 PM PDT 13.29 feet High Tide Mon -- 08:43 PM PDT Sunset Mon -- 09:29 PM PDT Moonrise Tide / Current data from XTide NOT FOR NAVIGATION |   |
Crescent Beach, British Columbia, Tide feet
12 am |
11.1 |
1 am |
11.1 |
2 am |
11.3 |
3 am |
11.6 |
4 am |
11.8 |
5 am |
11.7 |
6 am |
11.2 |
7 am |
10.1 |
8 am |
8.6 |
9 am |
7 |
10 am |
5.3 |
11 am |
4.1 |
12 pm |
3.5 |
1 pm |
3.7 |
2 pm |
4.7 |
3 pm |
6.3 |
4 pm |
8.2 |
5 pm |
10.1 |
6 pm |
11.7 |
7 pm |
12.8 |
8 pm |
13.3 |
9 pm |
13.2 |
10 pm |
12.8 |
11 pm |
12.2 |
St. Augustine Beach Click for Map Mon -- 02:43 AM EDT 0.27 feet Low Tide Mon -- 06:12 AM EDT Moonset Mon -- 06:33 AM EDT Sunrise Mon -- 08:40 AM EDT 3.85 feet High Tide Mon -- 12:58 PM EDT Full Moon Mon -- 02:29 PM EDT 0.13 feet Low Tide Mon -- 08:09 PM EDT Sunset Mon -- 08:29 PM EDT Moonrise Mon -- 08:59 PM EDT 5.00 feet High Tide Tide / Current data from XTide NOT FOR NAVIGATION |   |
St. Augustine Beach, Florida, Tide feet
12 am |
2 |
1 am |
1 |
2 am |
0.4 |
3 am |
0.3 |
4 am |
0.7 |
5 am |
1.4 |
6 am |
2.3 |
7 am |
3.2 |
8 am |
3.7 |
9 am |
3.8 |
10 am |
3.4 |
11 am |
2.5 |
12 pm |
1.5 |
1 pm |
0.7 |
2 pm |
0.2 |
3 pm |
0.2 |
4 pm |
0.8 |
5 pm |
1.7 |
6 pm |
2.9 |
7 pm |
3.9 |
8 pm |
4.7 |
9 pm |
5 |
10 pm |
4.7 |
11 pm |
3.8 |
Area Discussion for Jacksonville, FL
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FXUS62 KJAX 121418 AFDJAX
Area Forecast Discussion National Weather Service Jacksonville FL 1018 AM EDT Mon May 12 2025
New UPDATE
UPDATE
Issued at 1016 AM EDT Mon May 12 2025
There aren't any significant forecast changes this morning. The large cutoff low continues to spin across the northern Gulf coast and will support dynamic lift and rain chances (50-70%) this morning. Coverage will decrease (~30-60%) this afternoon as the anomalously moist southerly flow shifts east off the coast as the attendant cold front shifts west- to-east across the region this evening.
Given the low-level moisture (dewpoints 70F), instability will be sufficient for scattered thunderstorms this afternoon; however, lapse rates aloft are not expected to be significant, a dry slot in the low levels, and cloud cover should reduce severe potential.
Still, a few isolated storms could be come strong with the main concerns being straight- line winds and localized flooding in susceptible (urban/low- lying) areas.
Decreasing precip coverage will lessen additional rainfall amounts today but localized pockets of additional 1-2" will be possible.
Event totals will be very beneficial in slowing and reversing areas of extreme drought.
Due to the cloud cover, temperatures will be compressed into a limited diurnal range with highs in the upper 70s and near 80F this afternoon.
NEAR TERM
(Through Tonight)
Issued at 400 AM EDT Mon May 12 2025
For the latest NE FL and SE GA Daily Key Messages please visit: https:// www.weather.gov/media/jax/briefings/nws-jax-briefing.pdf
A deep south to southwest flow will continue today as a nearly vertically stacked low pressure system over the south MS Valley moves very slowly to the northeast. Numerous showers and some storms are expected in the morning and early afternoon before a dry slot begins to result in a drier pattern by the late aftn and evening.
Overall, lower rain chances expected in the afternoon due to the affects of dry air aloft. The threat of some strong to briefly severe storms remains today with a hail and wind threat. Have seen some brief rotation with storms early this morning but likely tied to the lifting warm front. With time, this threat of a brief tornado will diminish through the day. May see a brief line of showers and storms, oriented north to south, along the advancing cold front later in the aftn but guidance differs on how well this system remains intact. Rain chances should also decrease tonight as main dynamics and deep moisture lifts out to he northeast. High temperatures will be in the lower 80s, with lows tonight in the mid to upper 60s.
Can't rule out some light patchy fog late tonight given lighter winds and moist grounds.
SHORT TERM
(Tuesday through Wednesday night)
Issued at 400 AM EDT Mon May 12 2025
Showers and storms start easing up as the surface front continues to move east out into the Atlantic for Tuesday and Wednesday. An upper level trough will move from west to east across the area, providing some instability along with the afternoon sea-breeze, to support some scattered showers over the area. Rain chances will continue to diminish into Wednesday as high pressure and dry air fill in behind the passing front.
Daytime highs will steadily increase from near normal temperatures (low to mid 80s) Tuesday to above normal (mid to upper 80s) by Wednesday afternoon. Overnight lows continue to hold steady in the 60s.
LONG TERM
(Thursday through Sunday)
Issued at 400 AM EDT Mon May 12 2025
Dry high pressure settles over the area Thursday as the upper level trough continues its trek east away from the area. Daytime highs will continue to increase above the seasonal average and into the 90s by the end of the week. Overnight lows will will be in the mid to upper 60s with some areas seeing temperatures in the low 70s at times.
AVIATION
(12Z TAFS)
Issued at 739 AM EDT Mon May 12 2025
A brief break, allowing temporary VFR conditions along the I-95 corridor this morning, will quickly fill back in as convection lifts from south to north. A cold front gradually pushes west to east across the area through the TAF period and will generate rounds of rain through mid morning with periods of TSRA through the afternoon and evening which will impact all TAF sites. Anticipate visibility reductions to IFR with passing TSRA or +SHRA along with ceilings fluctuating between MVFR and IFR levels with passing convection.
The front will push east and off the coast tonight with improvements from west to east through 01-05z. Given all the recent rainfall and low level moisture in place, areas of fog and low stratus development will be possible, especially inland during the predawn hours Tuesday.
MARINE
Issued at 400 AM EDT Mon May 12 2025
Winds have picked up over area waters and guidance shows marginal to low-end small craft advisory conditions for winds. Given the decent support from the current guidance, opted to include all waters in the small craft advisory today. Winds will turn more offshore by Tuesday as a cold front sweeps through the area later tonight.
Largely offshore flow from the south and southwest will dominate rest of the week with sea breezes also likely from about Wednesday onward.
Rip currents: Rough surf and gusty winds will create a high risk of rip currents at area beaches today. Elevated rip current risk on Tuesday due to the prior event and occasional rough surf. Prevailing offshore winds and lowering surf conditions should result in a low risk or low-end moderate from Wednesday through at least Friday.
PRELIMINARY POINT TEMPS/POPS
AMG 80 62 82 63 / 60 30 40 10 SSI 78 68 82 67 / 80 40 40 20 JAX 81 65 86 64 / 70 30 40 0 SGJ 79 66 85 66 / 90 30 20 10 GNV 81 65 85 64 / 60 30 20 0 OCF 81 66 85 66 / 60 30 10 0
JAX WATCHES/WARNINGS/ADVISORIES
FL...High Rip Current Risk through late tonight for FLZ124-125-138- 233-333.
GA...High Rip Current Risk through late tonight for GAZ154-166.
AM...Small Craft Advisory until 8 PM EDT this evening for AMZ450-452- 454.
Small Craft Advisory until 11 PM EDT this evening for AMZ470-472- 474.
Area Forecast Discussion National Weather Service Jacksonville FL 1018 AM EDT Mon May 12 2025
New UPDATE
UPDATE
Issued at 1016 AM EDT Mon May 12 2025
There aren't any significant forecast changes this morning. The large cutoff low continues to spin across the northern Gulf coast and will support dynamic lift and rain chances (50-70%) this morning. Coverage will decrease (~30-60%) this afternoon as the anomalously moist southerly flow shifts east off the coast as the attendant cold front shifts west- to-east across the region this evening.
Given the low-level moisture (dewpoints 70F), instability will be sufficient for scattered thunderstorms this afternoon; however, lapse rates aloft are not expected to be significant, a dry slot in the low levels, and cloud cover should reduce severe potential.
Still, a few isolated storms could be come strong with the main concerns being straight- line winds and localized flooding in susceptible (urban/low- lying) areas.
Decreasing precip coverage will lessen additional rainfall amounts today but localized pockets of additional 1-2" will be possible.
Event totals will be very beneficial in slowing and reversing areas of extreme drought.
Due to the cloud cover, temperatures will be compressed into a limited diurnal range with highs in the upper 70s and near 80F this afternoon.
NEAR TERM
(Through Tonight)
Issued at 400 AM EDT Mon May 12 2025
For the latest NE FL and SE GA Daily Key Messages please visit: https:// www.weather.gov/media/jax/briefings/nws-jax-briefing.pdf
A deep south to southwest flow will continue today as a nearly vertically stacked low pressure system over the south MS Valley moves very slowly to the northeast. Numerous showers and some storms are expected in the morning and early afternoon before a dry slot begins to result in a drier pattern by the late aftn and evening.
Overall, lower rain chances expected in the afternoon due to the affects of dry air aloft. The threat of some strong to briefly severe storms remains today with a hail and wind threat. Have seen some brief rotation with storms early this morning but likely tied to the lifting warm front. With time, this threat of a brief tornado will diminish through the day. May see a brief line of showers and storms, oriented north to south, along the advancing cold front later in the aftn but guidance differs on how well this system remains intact. Rain chances should also decrease tonight as main dynamics and deep moisture lifts out to he northeast. High temperatures will be in the lower 80s, with lows tonight in the mid to upper 60s.
Can't rule out some light patchy fog late tonight given lighter winds and moist grounds.
SHORT TERM
(Tuesday through Wednesday night)
Issued at 400 AM EDT Mon May 12 2025
Showers and storms start easing up as the surface front continues to move east out into the Atlantic for Tuesday and Wednesday. An upper level trough will move from west to east across the area, providing some instability along with the afternoon sea-breeze, to support some scattered showers over the area. Rain chances will continue to diminish into Wednesday as high pressure and dry air fill in behind the passing front.
Daytime highs will steadily increase from near normal temperatures (low to mid 80s) Tuesday to above normal (mid to upper 80s) by Wednesday afternoon. Overnight lows continue to hold steady in the 60s.
LONG TERM
(Thursday through Sunday)
Issued at 400 AM EDT Mon May 12 2025
Dry high pressure settles over the area Thursday as the upper level trough continues its trek east away from the area. Daytime highs will continue to increase above the seasonal average and into the 90s by the end of the week. Overnight lows will will be in the mid to upper 60s with some areas seeing temperatures in the low 70s at times.
AVIATION
(12Z TAFS)
Issued at 739 AM EDT Mon May 12 2025
A brief break, allowing temporary VFR conditions along the I-95 corridor this morning, will quickly fill back in as convection lifts from south to north. A cold front gradually pushes west to east across the area through the TAF period and will generate rounds of rain through mid morning with periods of TSRA through the afternoon and evening which will impact all TAF sites. Anticipate visibility reductions to IFR with passing TSRA or +SHRA along with ceilings fluctuating between MVFR and IFR levels with passing convection.
The front will push east and off the coast tonight with improvements from west to east through 01-05z. Given all the recent rainfall and low level moisture in place, areas of fog and low stratus development will be possible, especially inland during the predawn hours Tuesday.
MARINE
Issued at 400 AM EDT Mon May 12 2025
Winds have picked up over area waters and guidance shows marginal to low-end small craft advisory conditions for winds. Given the decent support from the current guidance, opted to include all waters in the small craft advisory today. Winds will turn more offshore by Tuesday as a cold front sweeps through the area later tonight.
Largely offshore flow from the south and southwest will dominate rest of the week with sea breezes also likely from about Wednesday onward.
Rip currents: Rough surf and gusty winds will create a high risk of rip currents at area beaches today. Elevated rip current risk on Tuesday due to the prior event and occasional rough surf. Prevailing offshore winds and lowering surf conditions should result in a low risk or low-end moderate from Wednesday through at least Friday.
PRELIMINARY POINT TEMPS/POPS
AMG 80 62 82 63 / 60 30 40 10 SSI 78 68 82 67 / 80 40 40 20 JAX 81 65 86 64 / 70 30 40 0 SGJ 79 66 85 66 / 90 30 20 10 GNV 81 65 85 64 / 60 30 20 0 OCF 81 66 85 66 / 60 30 10 0
JAX WATCHES/WARNINGS/ADVISORIES
FL...High Rip Current Risk through late tonight for FLZ124-125-138- 233-333.
GA...High Rip Current Risk through late tonight for GAZ154-166.
AM...Small Craft Advisory until 8 PM EDT this evening for AMZ450-452- 454.
Small Craft Advisory until 11 PM EDT this evening for AMZ470-472- 474.
Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
SAUF1 - St. Augustine, FL | 6 mi | 57 min | 12G | 72°F | 30.02 | |||
GTXF1 - Guana Tolomato Matanzas Reserve, FL | 8 mi | 132 min | SSW 1.9 | 72°F | 30.09 | 70°F | ||
41117 | 19 mi | 31 min | 77°F | 5 ft | ||||
BKBF1 | 37 mi | 57 min | SSE 8.9G | 73°F | 30.02 | |||
41069 | 41 mi | 49 min | SSW 14G | 74°F | 76°F | 30.05 | 71°F | |
41070 | 41 mi | 77 min | 76°F | 5 ft | ||||
LTJF1 | 43 mi | 57 min | 72°F | 72°F | ||||
JXUF1 | 44 mi | 57 min | 80°F | |||||
MYPF1 - 8720218 - Mayport (Bar Pilots Dock), FL | 44 mi | 57 min | SSE 6G | 71°F | 77°F | 30.03 | ||
BLIF1 | 45 mi | 57 min | SSE 5.1G | 73°F | 30.02 | |||
DMSF1 | 45 mi | 57 min | 79°F | |||||
NFDF1 | 48 mi | 57 min | SE 5.1G | 72°F | 30.00 | 72°F |
Wind History for I-295 Bridge, St Johns River, FL
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Airport Reports
Link to 1 hour of 5 minute data for KSGJ
Terminal Aerodrome Forecast (TAF) for KSGJ
Wind History Graph: SGJ
(wind in knots)GEOS Local Image of Southeast
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Jacksonville, FL,

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