TideAhead
AlaskaNOAA 9452634

Elfin Cove, Port Althorp 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 1:21 AM AKDT

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
52°F

Mostly Cloudy

Model

W 5 mph

Model
Tide Forecast
NOAA Station 9452634 · MLLW datum · local time
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

Temperature52°FModel

Humidity87%Model

PressureUnavailable

Wind

SustainedW 5 mphModel

Gusts8 mphModel

Rain chance4%Model

Marine

Wave height2.0 ftModel

DirectionNot Published by NWS

Water49.1°FObservedNOAA Elfin Cove · At Station
Sun & Moon

SunriseUnavailable

SunsetUnavailable

MoonUnavailable

Hourly Forecast
Model
National Weather Service point forecast when the live feed is available.
Local date & timeConditionsTempWindGustsRain
Wed, Aug 5, 20261:00 AMMostly Cloudy52°FW 5 mph8 mph4%
Wed, Aug 5, 20262:00 AMMostly Cloudy52°FW 5 mph8 mph4%
Wed, Aug 5, 20263:00 AMMostly Cloudy52°FW 5 mph8 mph4%
Wed, Aug 5, 20264:00 AMMostly Cloudy50°FW 5 mph9 mph3%
Wed, Aug 5, 20265:00 AMMostly Cloudy51°FW 5 mph9 mph3%
Wed, Aug 5, 20266:00 AMMostly Cloudy51°FW 5 mph9 mph3%
Wed, Aug 5, 20267:00 AMMostly Cloudy51°FW 5 mph8 mph1%
Wed, Aug 5, 20268:00 AMMostly Cloudy53°FW 5 mph8 mph1%
Wed, Aug 5, 20269:00 AMMostly Cloudy54°FW 5 mph8 mph1%
Wed, Aug 5, 202610:00 AMPatchy Drizzle54°FW 5 mph8 mph1%
Wed, Aug 5, 202611:00 AMPatchy Drizzle55°FW 5 mph8 mph1%
Wed, Aug 5, 202612:00 PMPatchy Drizzle56°FW 5 mph8 mph1%

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.

35/100 · Poor
Surfing
Offshore model guidance with nearshore uncertainty.

Best planning window

Compare swell direction, local wind and tide before leaving

  • Short period5s dominant period
  • Nearshore uncertaintyOffshore model conditions are not the same as breaking-wave height at this beach
Alaska Department of Fish and Game fishing rulesAlaska · 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.

Inian Cove, North Inian Pass

NOAA 9452629 · AK

4.8 mi

Mud Bay, Goose Island

NOAA 9452567 · AK

11.4 mi

Miner Island

NOAA 9452633 · AK

12.8 mi

Graves Harbor

NOAA 9452704 · AK

13.3 mi

Surge Bay

NOAA 9452672 · AK

13.9 mi

Pelican Harbor, Lisianski Inlet, AK

NOAA 9452611 · AK

16.9 mi

Sources And Confidence

National Weather Service hourly forecastofficial-forecast

Fetched Wed, Aug 5 at 1:21 AM

National Weather Service coastal marine gridofficial-forecast

Fetched Wed, Aug 5 at 1:21 AM

NOAA CO-OPS water temperature at Elfin Coveobserved

Fetched Wed, Aug 5 at 1:21 AM

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