TideAhead
AlaskaNOAA 9455963

Goose Creek, Knik Arm, Cook Inlet 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 7:47 PM 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
48°F

Clear

Observed

SE 5 mph

Observed
Tide Forecast
NOAA Goose Creek, Knik Arm, Cook Inlet · Station 9455963 · 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

Temperature48°FObserved

Humidity66%Observed

Pressure1010 mbObserved

Wind

SustainedSE 5 mphObserved

Gusts3 mphModel

Rain chance0%Model

Marine

Wave height0.0 ftModel

DirectionCalm / No DirectionModel

WaterUnavailable
Sun & Moon

Sunrise7:47 AM

Sunset7:55 PM

MoonWaxing Gibbous

Hourly Forecast
Model
National Weather Service point forecast when the live feed is available.
Local date & timeConditionsTempWindGustsRain
Wed, Sep 23, 20267:00 PMMostly Clear51°F 0 mph3 mph0%
Wed, Sep 23, 20268:00 PMMostly Clear48°F 0 mph3 mph0%
Wed, Sep 23, 20269:00 PMMostly Clear46°F 0 mph3 mph0%
Wed, Sep 23, 202610:00 PMClear43°F 0 mph3 mph1%
Wed, Sep 23, 202611:00 PMClear42°F 0 mph3 mph1%
Thu, Sep 24, 202612:00 AMClear40°F 0 mph3 mph1%
Thu, Sep 24, 20261:00 AMMostly Clear39°F 0 mph3 mph1%
Thu, Sep 24, 20262:00 AMMostly Clear38°F 0 mph3 mph1%
Thu, Sep 24, 20263:00 AMMostly Clear37°F 0 mph3 mph1%
Thu, Sep 24, 20264:00 AMMostly Clear36°FNE 5 mph3 mph0%
Thu, Sep 24, 20265:00 AMMostly Clear34°FNE 5 mph3 mph0%
Thu, Sep 24, 20266:00 AMSunny33°FNE 5 mph3 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.

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
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.

Port MacKenzie

NOAA 9455934 · AK

8.9 mi

ANCHORAGE, Knik Arm

NOAA 9455920 · AK

10.9 mi

Fire Island

NOAA 9455912 · AK

19.5 mi

Point Possession

NOAA 9455866 · AK

31.0 mi

North Foreland

NOAA 9455869 · AK

50.0 mi

Whittier, Passage Canal

NOAA 9454949 · AK

58.0 mi

Sources And Confidence

National Weather Service observation and hourly forecastofficial-forecast

Fetched Wed, Sep 23 at 7:47 PM

National Weather Service coastal marine gridofficial-forecast

Fetched Wed, Sep 23 at 7:47 PM

U.S. Naval Observatory astronomical applicationsofficial-calculation

Fetched Wed, Sep 23 at 7:47 PM

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