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Live · updated 4:19p

Tamgas Harbor, Annette Island

Green light.

Wind and seas stay inside your 15 kt wind and 2.5 ft seas limits from now through 8:19 PM, covering your full 4-hour outing.

TodayBOAT1 kt SW · 1.0 ft
Best windowOpen now

How the day develops

Judged against ≤ 15 kt and ≤ 2.5 ft

Now · 4:19pWind1kt SW · g5Seas1.0ft @ 6sTideLow tide 4:26 AM
your limit
Observed
Forecast
now

Seven-day outlook

The week ahead

Flags past day 3 are a read, not a call

todayBOAT

4 kt · 1.0 ft

Open now
tomorrowBOAT

9 kt · 2.0 ft

Friday, 12–4 AM
next dayCAUTION

17 kt · 3.0 ft

Saturday, 12–4 AM
sunBOAT

13 kt · 2.0 ft

Sunday, 10 AM–2 PM
monBOATRead

9 kt · 1.0 ft

Monday, 12–4 AM
tueBOATRead

9 kt · 1.0 ft

Tuesday, 12–4 AM
wedBOATRead

9 kt · 1.0 ft

Wednesday, 12–4 AM

Tides & water

Tide chartTamgas Harbor, Annette Island9450273Water temperatureMary Island, AKMRYA2

Sources & stations

Where this call comes from

We never hide the station. If a source is stale or missing, the flag says Incomplete instead of guessing.

Boat or Nope's preview for Tamgas Harbor, Annette Island in Alaska uses nearby public marine forecast, tide, and local-weather sources for trip planning.

forecastTamgas Harbor, Annette Island · tamgas-harbor-annette-islandForecast grid updatedofficial alertsTamgas Harbor, Annette Island · tamgas-harbor-annette-islandAlert feed updatedwave forecastMary Island, AK · MRYA2Marine grid updatedobservedMary Island, AK · MRYA2Latest buoy observationpredictionTamgas Harbor, Annette Island · 9450273Predictions generated for each selected dayobserved water levelTamgas Harbor, Annette Island · 9450273Incompletecurrent predictionGrass Rock, Tamgas Harbor entrance · PCT2836Seven-day current predictionobserved + forecastMetlakatla · PAMMLatest METAR observation

Nearby

If not here, maybe there