Marine Weather and Tide Forecast for Neptune Beach, FL
![]() | Sunrise 6:21 AM Sunset 8:29 PM Moonrise 9:54 PM Moonset 7:08 AM |
AMZ452 Expires:202506132115;;156245 Fzus52 Kjax 130652 Cwfjax
coastal waters forecast for northeast florida/southeast georgia national weather service jacksonville fl 252 am edt Fri jun 13 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.
amz450-452-454-132115- 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- 252 am edt Fri jun 13 2025
Today - South winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 8 seconds. Intracoastal waters a moderate chop. A slight chance of showers and Thunderstorms this morning, then a chance of showers and Thunderstorms this afternoon.
Tonight - South winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 8 seconds and southeast 2 feet at 4 seconds. Intracoastal waters a moderate chop. A chance of showers and Thunderstorms in the evening.
Saturday - South winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 8 seconds. Intracoastal waters a moderate chop. A slight chance of showers and Thunderstorms in the morning, then a chance of showers and Thunderstorms in the afternoon.
Saturday night - South winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 8 seconds. Intracoastal waters a moderate chop. A chance of showers and Thunderstorms, mainly in the evening.
Sunday and Sunday night - South winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 9 seconds and southeast 2 feet at 5 seconds. Intracoastal waters a moderate chop. A chance of showers and Thunderstorms.
Monday through Tuesday - South winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 8 seconds and southeast 2 feet at 5 seconds. Intracoastal waters a moderate chop. A chance of showers and Thunderstorms.
winds and waves higher in and near Thunderstorms.
coastal waters forecast for northeast florida/southeast georgia national weather service jacksonville fl 252 am edt Fri jun 13 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.
amz450-452-454-132115- 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- 252 am edt Fri jun 13 2025
winds and waves higher in and near Thunderstorms.
AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 252 Am Edt Fri Jun 13 2025
Synopsis -
bermuda high pressure will be centered to the east through this weekend, and into next week, keeping winds generally out of the south. Each day, scattered to numerous showers and Thunderstorms are expected to develop over the coast and nearshore waters before drifting eastward over the offshore waters by early evening.
Gulf stream -
the approximate location of the west wall of the gulf stream as of jun 12, 2025 at 1200 utc - .
64 nautical miles east of flagler beach. 73 nautical miles east of saint augustine beach. 87 nautical miles east southeast of jacksonville beach. 99 nautical miles east southeast of st simons island.
this data courtesy of the naval oceanographic office.
bermuda high pressure will be centered to the east through this weekend, and into next week, keeping winds generally out of the south. Each day, scattered to numerous showers and Thunderstorms are expected to develop over the coast and nearshore waters before drifting eastward over the offshore waters by early evening.
the approximate location of the west wall of the gulf stream as of jun 12, 2025 at 1200 utc - .
64 nautical miles east of flagler beach. 73 nautical miles east of saint augustine beach. 87 nautical miles east southeast of jacksonville beach. 99 nautical miles east southeast of st simons island.
this data courtesy of the naval oceanographic office.
7 Day Forecast for Marine Location Near Neptune Beach, FL

NEW! Add second zone forecast
Pablo Creek Click for Map Fri -- 05:50 AM EDT 0.19 feet Low Tide Fri -- 06:23 AM EDT Sunrise Fri -- 08:08 AM EDT Moonset Fri -- 12:04 PM EDT 3.18 feet High Tide Fri -- 05:32 PM EDT 0.11 feet Low Tide Fri -- 08:28 PM EDT Sunset Fri -- 10:53 PM EDT Moonrise Tide / Current data from XTide NOT FOR NAVIGATION |   |
Pablo Creek, ICWW bridge, St. Johns River, Florida, Tide feet
12 am |
4 |
1 am |
3.7 |
2 am |
2.9 |
3 am |
1.9 |
4 am |
0.9 |
5 am |
0.3 |
6 am |
0.2 |
7 am |
0.5 |
8 am |
1 |
9 am |
1.8 |
10 am |
2.5 |
11 am |
3 |
12 pm |
3.2 |
1 pm |
3 |
2 pm |
2.4 |
3 pm |
1.5 |
4 pm |
0.7 |
5 pm |
0.2 |
6 pm |
0.2 |
7 pm |
0.6 |
8 pm |
1.3 |
9 pm |
2.2 |
10 pm |
3 |
11 pm |
3.7 |
St. Johns River Entrance Click for Map Fri -- 12:25 AM EDT -0.00 knots Slack Fri -- 03:07 AM EDT -1.97 knots Max Ebb Fri -- 06:22 AM EDT Sunrise Fri -- 07:23 AM EDT 0.00 knots Slack Fri -- 08:08 AM EDT Moonset Fri -- 09:34 AM EDT 1.35 knots Max Flood Fri -- 12:23 PM EDT -0.00 knots Slack Fri -- 03:04 PM EDT -1.80 knots Max Ebb Fri -- 06:45 PM EDT 0.00 knots Slack Fri -- 08:28 PM EDT Sunset Fri -- 09:47 PM EDT 2.27 knots Max Flood Fri -- 10:53 PM EDT Moonrise Tide / Current data from XTide NOT FOR NAVIGATION |   |
St. Johns River Entrance, Florida Current, knots
12 am |
0.5 |
1 am |
-0.7 |
2 am |
-1.6 |
3 am |
-2 |
4 am |
-1.9 |
5 am |
-1.6 |
6 am |
-1.1 |
7 am |
-0.4 |
8 am |
0.6 |
9 am |
1.2 |
10 am |
1.3 |
11 am |
0.9 |
12 pm |
0.3 |
1 pm |
-0.5 |
2 pm |
-1.4 |
3 pm |
-1.8 |
4 pm |
-1.6 |
5 pm |
-1.2 |
6 pm |
-0.6 |
7 pm |
0.2 |
8 pm |
1.2 |
9 pm |
2 |
10 pm |
2.3 |
11 pm |
1.8 |
Area Discussion for Jacksonville, FL
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FXUS62 KJAX 130600 AFDJAX
Area Forecast Discussion National Weather Service Jacksonville FL 200 AM EDT Fri Jun 13 2025
New AVIATION
UPDATE
Issued at 733 PM EDT Thu Jun 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
No major updates needed on the forecast this evening. Showers and storms will linger over inland areas for the next few hours, beginning to simmer down after sunset. Mild low temperatures in the 70s tonight.
NEAR TERM
Issued at 201 PM EDT Thu Jun 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
High pressure will be centered to the east northeast of the region through Tonight.
The east coast sea breeze, and Gulf sea breeze will converge near the I75 corridor later this afternoon. As a result, these inland areas will have the greatest coverage of showers and thunderstorms, while chances will decrease over eastern counties through the afternoon.
The overnight is expected to be dry.
SHORT TERM
(Friday through Saturday night)
Issued at 201 PM EDT Thu Jun 12 2025
The region will remain on the western periphery of the Bermuda high with prevailing light southerly flow. Moist airmass (PWATs 2+ in.) will support scattered showers and thunderstorms developing along the inland moving sea breezes each day and increase in coverage along the sea breeze mergers. Some drier air (PWATs 1.6-1.8 in.) may advect in from the south into north central FL Friday afternoon potentially lowering storm coverage. With southerly flow, the sea breeze mergers will likely occur along the US 301 corridor in the afternoon and evening hours. Strongest storms will be along sea breeze and outflow boundary collisions where storms could produce gusty winds and heavy downpours.
Daytime highs will be in the upper 80s to low 90s with peak heat indices in the upper 90s to low 100s. Overnight lows will be in the 70s.
LONG TERM
(Sunday through next Thursday)
Issued at 201 PM EDT Thu Jun 12 2025
The wet weather pattern continues into next week with a chance for scattered showers over the area each morning, increasing in coverage and intensity in the afternoons as temperatures warm up and sea-breezes converge. Expect chances for heavier rainfall and stronger storms where sea-breezes converge. Temperatures will be above seasonable with highs in the low to mid 90s and lows in the 70s.
AVIATION
(06Z TAFS)
Issued at 159 AM EDT Fri Jun 13 2025
Intermittent MVFR ceilings will linger at JAX and CRG for another hour or so, but otherwise expect ceilings to be VFR with leftover mid and high clouds pushing north and east away into the Atlantic through sunrise. Shallow fog at VQQ will bring MVFR restrictions for visibility between 08-12Z. Light southerly winds 5-10 knots later today expected as Bermuda ridge axis stretches westward over our area with scattered showers and thunderstorms developing after 17Z as the Atlantic seabreeze shifts inland from the coast to JAX 17-20Z turning winds southeasterly 8-12 knots. Thunderstorms will focus 18-22Z inland and 20-24Z towards the coastal terminals with tempo restrictions for MVFR ceilings and visibility in heavier storms with gusty winds to up at least to 25 knots. Storms will abate after 02Z with lingering mid and high level clouds through the end of the period tonight with light south to southeasterly winds.
MARINE
Issued at 201 PM EDT Thu Jun 12 2025
High pressure will be centered to the east through the weekend, and into next week. Thunderstorms will be in the forecast each day.
Rip Currents: Moderate through Friday
PRELIMINARY POINT TEMPS/POPS
AMG 89 73 88 72 / 70 30 80 20 SSI 87 77 88 76 / 40 30 70 30 JAX 91 75 92 73 / 60 20 80 20 SGJ 89 75 90 75 / 30 20 70 20 GNV 93 74 93 73 / 70 30 80 30 OCF 93 73 93 73 / 70 30 80 30
JAX WATCHES/WARNINGS/ADVISORIES
FL...None.
GA...None.
AM...None.
Area Forecast Discussion National Weather Service Jacksonville FL 200 AM EDT Fri Jun 13 2025
New AVIATION
UPDATE
Issued at 733 PM EDT Thu Jun 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
No major updates needed on the forecast this evening. Showers and storms will linger over inland areas for the next few hours, beginning to simmer down after sunset. Mild low temperatures in the 70s tonight.
NEAR TERM
Issued at 201 PM EDT Thu Jun 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
High pressure will be centered to the east northeast of the region through Tonight.
The east coast sea breeze, and Gulf sea breeze will converge near the I75 corridor later this afternoon. As a result, these inland areas will have the greatest coverage of showers and thunderstorms, while chances will decrease over eastern counties through the afternoon.
The overnight is expected to be dry.
SHORT TERM
(Friday through Saturday night)
Issued at 201 PM EDT Thu Jun 12 2025
The region will remain on the western periphery of the Bermuda high with prevailing light southerly flow. Moist airmass (PWATs 2+ in.) will support scattered showers and thunderstorms developing along the inland moving sea breezes each day and increase in coverage along the sea breeze mergers. Some drier air (PWATs 1.6-1.8 in.) may advect in from the south into north central FL Friday afternoon potentially lowering storm coverage. With southerly flow, the sea breeze mergers will likely occur along the US 301 corridor in the afternoon and evening hours. Strongest storms will be along sea breeze and outflow boundary collisions where storms could produce gusty winds and heavy downpours.
Daytime highs will be in the upper 80s to low 90s with peak heat indices in the upper 90s to low 100s. Overnight lows will be in the 70s.
LONG TERM
(Sunday through next Thursday)
Issued at 201 PM EDT Thu Jun 12 2025
The wet weather pattern continues into next week with a chance for scattered showers over the area each morning, increasing in coverage and intensity in the afternoons as temperatures warm up and sea-breezes converge. Expect chances for heavier rainfall and stronger storms where sea-breezes converge. Temperatures will be above seasonable with highs in the low to mid 90s and lows in the 70s.
AVIATION
(06Z TAFS)
Issued at 159 AM EDT Fri Jun 13 2025
Intermittent MVFR ceilings will linger at JAX and CRG for another hour or so, but otherwise expect ceilings to be VFR with leftover mid and high clouds pushing north and east away into the Atlantic through sunrise. Shallow fog at VQQ will bring MVFR restrictions for visibility between 08-12Z. Light southerly winds 5-10 knots later today expected as Bermuda ridge axis stretches westward over our area with scattered showers and thunderstorms developing after 17Z as the Atlantic seabreeze shifts inland from the coast to JAX 17-20Z turning winds southeasterly 8-12 knots. Thunderstorms will focus 18-22Z inland and 20-24Z towards the coastal terminals with tempo restrictions for MVFR ceilings and visibility in heavier storms with gusty winds to up at least to 25 knots. Storms will abate after 02Z with lingering mid and high level clouds through the end of the period tonight with light south to southeasterly winds.
MARINE
Issued at 201 PM EDT Thu Jun 12 2025
High pressure will be centered to the east through the weekend, and into next week. Thunderstorms will be in the forecast each day.
Rip Currents: Moderate through Friday
PRELIMINARY POINT TEMPS/POPS
AMG 89 73 88 72 / 70 30 80 20 SSI 87 77 88 76 / 40 30 70 30 JAX 91 75 92 73 / 60 20 80 20 SGJ 89 75 90 75 / 30 20 70 20 GNV 93 74 93 73 / 70 30 80 30 OCF 93 73 93 73 / 70 30 80 30
JAX WATCHES/WARNINGS/ADVISORIES
FL...None.
GA...None.
AM...None.
Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
LTJF1 | 5 mi | 64 min | 78°F | 78°F | ||||
MYPF1 - 8720218 - Mayport (Bar Pilots Dock), FL | 6 mi | 46 min | 0G | 80°F | 30.12 | |||
BLIF1 | 8 mi | 46 min | ENE 1.9G | 30.11 | ||||
DMSF1 | 9 mi | 46 min | 83°F | |||||
JXUF1 | 10 mi | 46 min | 85°F | |||||
NFDF1 | 12 mi | 46 min | 0G | 30.09 | ||||
BKBF1 | 16 mi | 46 min | NW 2.9G | 30.10 | ||||
FRDF1 - 8720030 - Fernandina Beach, FL | 25 mi | 46 min | 0G | 82°F | 30.09 | |||
41117 | 28 mi | 38 min | 79°F | 2 ft | ||||
41112 - Offshore Fernandina Beach, FL (132) | 29 mi | 38 min | 80°F | 3 ft | ||||
KBMG1 | 32 mi | 46 min | 30.11 | |||||
SAUF1 - St. Augustine, FL | 33 mi | 64 min | 7G | 77°F | 30.09 | |||
GTXF1 - Guana Tolomato Matanzas Reserve, FL | 46 mi | 79 min | S 1.9 | 79°F | 30.12 | 75°F |
Wind History for I-295 Bridge, St Johns River, FL
toggle option: (graph/table)
Airport Reports
Airport | Dist | Age | Wind kt | Vis | Sky | Weather | Air | DewPt | RH | inHg |
KCRG JACKSONVILLE EXECUTIVE AT CRAIG,FL | 5 sm | 11 min | calm | 10 sm | Clear | 75°F | 73°F | 94% | 30.09 | |
KNRB MAYPORT NS (ADM DAVID L MCDONALD FIELD),FL | 6 sm | 12 min | calm | 10 sm | Clear | 82°F | 73°F | 74% | 30.09 | |
KNIP JACKSONVILLE NAS (TOWERS FLD),FL | 14 sm | 11 min | calm | 10 sm | Clear | 77°F | 73°F | 89% | 30.10 | |
KJAX JACKSONVILLE INTL,FL | 19 sm | 8 min | calm | 10 sm | Partly Cloudy | 73°F | 72°F | 94% | 30.08 | |
KHEG HERLONG RECREATIONAL,FL | 20 sm | 49 min | calm | 10 sm | Mostly Cloudy | 73°F | 73°F | 100% | 30.12 | |
KFHB FERNANDINA BEACH MUNI,FL | 21 sm | 9 min | calm | 10 sm | Clear | 75°F | 73°F | 94% | 30.09 | |
KNEN WHITEHOUSE NOLF,FL | 23 sm | 71 min | calm | 10 sm | Mostly Cloudy | 73°F | 72°F | 94% | 30.12 |
Link to 1 hour of 5 minute data for KCRG
Terminal Aerodrome Forecast (TAF) for KCRG
Wind History Graph: CRG
(wind in knots)GEOS Local Image of Southeast
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Jacksonville, FL,

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