TideAhead
South CarolinaNOAA 8668146

Harbor River Bridge Tides & Coastal Conditions

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

Partial official dataUpdated 4:37 AM EDT

Current Conditions

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

Estimated tide now
—
Official tide prediction unavailable
Upcoming tides
Unavailable
Check the official station forecast.
Current Weather
79°F

Clear

Observed

SSW 3 mph

Observed
Tide Forecast
NOAA Station 8668146 · MLLW datum · local time
Subordinate station · NOAA reference station 8670870
unavailableOfficial NOAA curve

Current tide predictions are unavailable. Use the official NOAA station link in Sources and confidence.

Weather, Light & Marine

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

Air

Temperature79°FObserved

Humidity88%Observed

Pressure1017 mbObserved

Wind

SustainedSSW 3 mphObserved

Gusts16 mphModel

Rain chance37%Model

Marine

Wave height0.0 ftModel

DirectionCalm / No DirectionModel

WaterUnavailable
Sun & Moon

Sunrise6:39 AM

Sunset8:16 PM

MoonWaning Gibbous

Hourly Forecast
Model
National Weather Service point forecast when the live feed is available.
Local date & timeConditionsTempWindGustsRain
Wed, Aug 5, 20264:00 AMChance Showers And Thunderstorms80°FSW 8 mph16 mph37%
Wed, Aug 5, 20265:00 AMChance Showers And Thunderstorms79°FSW 8 mph15 mph34%
Wed, Aug 5, 20266:00 AMChance Showers And Thunderstorms79°FSW 7 mph14 mph32%
Wed, Aug 5, 20267:00 AMChance Showers And Thunderstorms78°FSW 6 mph12 mph30%
Wed, Aug 5, 20268:00 AMSlight Chance Showers And Thunderstorms81°FSW 5 mph12 mph23%
Wed, Aug 5, 20269:00 AMSlight Chance Showers And Thunderstorms82°FSW 6 mph12 mph21%
Wed, Aug 5, 202610:00 AMSlight Chance Showers And Thunderstorms83°FSW 7 mph13 mph18%
Wed, Aug 5, 202611:00 AMSlight Chance Showers And Thunderstorms84°FS 8 mph14 mph16%
Wed, Aug 5, 202612:00 PMSlight Chance Showers And Thunderstorms86°FS 8 mph14 mph18%
Wed, Aug 5, 20261:00 PMSlight Chance Showers And Thunderstorms86°FS 9 mph15 mph20%
Wed, Aug 5, 20262:00 PMMostly Cloudy87°FS 10 mph16 mph13%
Wed, Aug 5, 20263:00 PMPartly Sunny87°FS 12 mph17 mph11%

Fishing, Crabbing & Surfing Analysis

Transparent environmental scores based on tide, wind and marine conditions. These are not user reports, catch guarantees or substitutes for official closures and safety guidance.

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
  • Wave period not publishedThe surf score uses available NWS wave height and local wind only
  • Nearshore uncertaintyOffshore model conditions are not the same as breaking-wave height at this beach
South Carolina Department of Natural Resources fishing rulesSouth Carolina · 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.

Johnson Creek Bridge, Hunting Island

NOAA 8668227 · SC

1.2 mi

Village Creek Cemetery

NOAA 8668077 · SC

4.0 mi

Village Creek Entrance

NOAA 8667927 · SC

4.1 mi

Fripps Inlet, Hunting Island Bridge

NOAA 8668498 · SC

4.4 mi

Otter Island

NOAA 8667783 · SC

5.4 mi

Edding Point, Edding Creek

NOAA 8667972 · SC

5.5 mi

Sources And Confidence

National Weather Service observation and hourly forecastofficial-forecast

Fetched Wed, Aug 5 at 4:37 AM

National Weather Service coastal marine gridofficial-forecast

Fetched Wed, Aug 5 at 4:37 AM

U.S. Naval Observatory astronomical applicationsofficial-calculation

Fetched Wed, Aug 5 at 4:37 AM

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