TideAhead
FloridaNOAA 8728142

St. Marks, St. Marks River Tides & Coastal Conditions

Official tide predictions, weather observations and forecasts, marine-grid context, astronomy, and jurisdiction-specific rules for this NOAA station.

All official layers availableUpdated 12:14 AM EDT

Current Conditions

Tide predictions are relative to MLLW. NWS point and marine-grid forecasts can differ at exposed shorelines.

Derived tide now
2.4ft
rising · Between official extrema · Station 8728142
Next high tide
2:18 AM
Thu, Sep 243.2 ft
Next low tide
8:29 AM
Thu, Sep 241.1 ft
Current Weather
79°F

Clear

Observed

ENE 6 mph

Observed
Tide Forecast
NOAA St. Marks, St. Marks River · Station 8728142 · MLLW datum · local time
Subordinate station · NOAA reference station 8728130
currentDerived continuous curve
NOAA provides official high/low predictions for this subordinate station. The dashed curve and tide-now height are bounded half-cosine estimates between adjacent official extrema; no values are extrapolated beyond them.
-1 ft0.5 ft2 ft3.5 ft5 ft3.2 ft1.1 ft3.5 ft0.5 ft3.3 ft0.8 ft3.7 ft0.5 ftWed, Sep 2311:53 PMThu, Sep 2411:47 AMThu, Sep 2411:39 PMFri, Sep 2511:34 AMFri, Sep 2511:30 PM
Dots are official NOAA high/low predictions. The dashed line is a bounded half-cosine estimate between adjacent extrema; it is not an official six-minute NOAA prediction and is never extrapolated beyond those points. Times are shown in the place's local timezone.

Weather, Light & Marine

Conditions that affect shoreline access, small craft, fishing and surf.

Air

Temperature79°FObserved

Humidity74%Observed

Pressure1017 mbObserved

Wind

SustainedENE 6 mphObserved

Gusts14 mphModel

Rain chance0%Model

Marine

Wave height0.0 ftModel

DirectionCalm / No DirectionModel

WaterUnavailable
Sun & Moon

Sunrise7:26 AM

Sunset7:31 PM

MoonWaxing Gibbous

Hourly Forecast
Model
National Weather Service point forecast when the live feed is available.
Local date & timeConditionsTempWindGustsRain
Thu, Sep 24, 202612:00 AMMostly Clear77°FNE 5 mph14 mph0%
Thu, Sep 24, 20261:00 AMMostly Clear76°FNE 5 mph14 mph0%
Thu, Sep 24, 20262:00 AMMostly Clear76°FNE 5 mph13 mph1%
Thu, Sep 24, 20263:00 AMMostly Clear75°FNE 5 mph14 mph0%
Thu, Sep 24, 20264:00 AMMostly Clear74°FNNE 5 mph14 mph0%
Thu, Sep 24, 20265:00 AMMostly Clear73°FNNE 5 mph15 mph0%
Thu, Sep 24, 20266:00 AMMostly Sunny72°FNNE 5 mph16 mph0%
Thu, Sep 24, 20267:00 AMMostly Sunny72°FNNE 5 mph16 mph0%
Thu, Sep 24, 20268:00 AMMostly Sunny71°FNNE 5 mph16 mph0%
Thu, Sep 24, 20269:00 AMMostly Sunny73°FNNE 5 mph17 mph0%
Thu, Sep 24, 202610:00 AMPartly Sunny77°FNNE 5 mph16 mph0%
Thu, Sep 24, 202611:00 AMPartly Sunny79°FNNE 10 mph17 mph0%

Fishing, Crabbing & Surfing Analysis

These scores use the available tide, wind, and marine data. They do not predict catches, report local activity, or replace safety notices.

84/100 · Very good
Fishing
Environmental planning guidance, not a catch guarantee.

Best planning window

2 hours around the next tide change

  • Manageable wind6 mph sustained wind
  • Mostly dry0% precipitation chance
  • Moving waterA rising tide can improve nearshore feeding activity
83/100 · Very good
Crabbing
Conditions are secondary to seasons, closures and safety.

Best planning window

Near slack water, if the marine area is open

  • Regulations requiredConfirm the marine area is open before setting gear
  • Calm surface6 mph wind favors safer gear handling
  • Moderate tidal exchange2.8 ft range in the next cycle
23/100 · Poor
Surfing
Offshore model guidance with nearshore uncertainty.

Best planning window

Compare swell direction, local wind and tide before leaving

  • Limited swell0.0 ft NWS forecast waves
  • Short period0s dominant period
  • Nearshore uncertaintyOffshore model conditions are not the same as breaking-wave height at this beach
Florida Fish and Wildlife Conservation Commission fishing rulesFlorida · state or territoryNOAA Fisheries federal recreational fishing resourcesU.S. federal waters · federalNational Weather Service rip-current safetyUnited States · safety
Nearby NOAA Tide Stations
Official station locations from the national NOAA CO-OPS tide-prediction catalog.

St. Marks, Wakulla River

NOAA 8728152 · FL

1.0 mi

Port Leon

NOAA 8728104 · FL

3.8 mi

ST. MARKS RIVER ENTRANCE

NOAA 8728130 · FL

5.4 mi

Shell Point, Walker Creek

NOAA 8728229 · FL

8.4 mi

Mandalay, Aucilla River

NOAA 8727989 · FL

13.8 mi

Panacea, Dickerson Bay

NOAA 8728269 · FL

14.0 mi

Sources And Confidence

NOAA CO-OPS official high/low tide predictions at St. Marks, St. Marks Riverofficial-forecast

Fetched Thu, Sep 24 at 12:14 AM

National Weather Service observation and hourly forecastofficial-forecast

Fetched Thu, Sep 24 at 12:14 AM

National Weather Service coastal marine gridofficial-forecast

Fetched Thu, Sep 24 at 12:14 AM

U.S. Naval Observatory astronomical applicationsofficial-calculation

Fetched Thu, Sep 24 at 12:14 AM

Not for navigation. Conditions can change faster than source update intervals. Always check local warnings, closures and on-site conditions.