TideAhead
AlaskaNOAA 9458917

Chignik, Anchorage Bay 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 12:36 AM AKDT

Current Conditions

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

Estimated tide now
1.8ft
falling · Station 9458917
Next low tide
1:43 AM
Wed, Aug 51.3 ft
Next high tide
7:48 AM
Wed, Aug 56.4 ft
Current Weather
52°F

Cloudy

Observed

NE 3 mph

Observed
Tide Forecast
NOAA Station 9458917 · MLLW datum · local time
currentOfficial NOAA curve
0 ft2.5 ft5 ft7.5 ft10 ft1.3 ft6.4 ft2.6 ft8.8 ft1.1 ft5.7 ft3.5 ft8.8 ftWed, Aug 512:30 AMWed, Aug 512:30 PMThu, Aug 612:30 AMThu, Aug 612:30 PMFri, Aug 712:30 AM
Official NOAA predicted heights relative to MLLW. Times are shown in the place's local timezone.

Weather, Light & Marine

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

Air

Temperature52°FObserved

Humidity94%Observed

Pressure1016 mbObserved

Wind

SustainedNE 3 mphObserved

Gusts5 mphModel

Rain chance5%Model

Marine

Wave height0.0 ftModel

DirectionCalm / No DirectionModel

WaterUnavailable
Sun & Moon

Sunrise6:45 AM

Sunset10:33 PM

MoonWaning Gibbous

Hourly Forecast
Model
National Weather Service point forecast when the live feed is available.
Local date & timeConditionsTempWindGustsRain
Wed, Aug 5, 202612:00 AMMostly Cloudy50°FS 5 mph5 mph5%
Wed, Aug 5, 20261:00 AMMostly Cloudy49°FS 5 mph6 mph9%
Wed, Aug 5, 20262:00 AMMostly Cloudy49°FS 5 mph6 mph9%
Wed, Aug 5, 20263:00 AMMostly Cloudy49°FS 5 mph6 mph9%
Wed, Aug 5, 20264:00 AMMostly Cloudy49°FS 5 mph5 mph10%
Wed, Aug 5, 20265:00 AMMostly Cloudy48°FS 5 mph5 mph10%
Wed, Aug 5, 20266:00 AMMostly Cloudy48°FS 5 mph5 mph10%
Wed, Aug 5, 20267:00 AMMostly Cloudy48°FS 5 mph5 mph13%
Wed, Aug 5, 20268:00 AMMostly Cloudy50°FS 5 mph5 mph13%
Wed, Aug 5, 20269:00 AMMostly Cloudy51°FS 5 mph5 mph13%
Wed, Aug 5, 202610:00 AMMostly Cloudy52°FSE 5 mph5 mph13%
Wed, Aug 5, 202611:00 AMMostly Cloudy54°FSE 5 mph5 mph13%

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.

76/100 · Good
Fishing
Environmental planning guidance, not a catch guarantee.

Best planning window

2 hours around the next tide change

  • Manageable wind3 mph sustained wind
  • Mostly dry5% precipitation chance
  • Falling tideConditions vary by species and shoreline structure
71/100 · 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 surface3 mph wind favors safer gear handling
  • Large tidal exchange7.1 ft can increase current around gear
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.

Castle Bay, Northwest Arm

NOAA 9458907 · AK

4.9 mi

Hump Island, Kuiukta Bay

NOAA 9458964 · AK

14.8 mi

Chankliut Island

NOAA 9458849 · AK

15.3 mi

Nakchamik Island

NOAA 9458779 · AK

22.8 mi

Kujulik Bay (North Shore)

NOAA 9458819 · AK

27.1 mi

Unavikshak Island

NOAA 9458762 · AK

28.6 mi

Sources And Confidence

NOAA CO-OPS tide predictionsofficial-forecast

Fetched Wed, Aug 5 at 12:36 AM

National Weather Service observation and hourly forecastofficial-forecast

Fetched Wed, Aug 5 at 12:36 AM

National Weather Service coastal marine gridofficial-forecast

Fetched Wed, Aug 5 at 12:36 AM

U.S. Naval Observatory astronomical applicationsofficial-calculation

Fetched Wed, Aug 5 at 12:36 AM

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