Live · updated 4:17p

Castle Bay, Northwest Arm

The live call appears here when the buoys, forecast, and tide station come back. Until then the flag stays neutral.

Pick a harbor?Boat or Nope?

Best windowNo window in the forecast

How the day develops

Judged against ≤ 15 kt and ≤ 2.5 ft

Now · 4:17pWind8kt N · g12TideLow tide 6:25 AM

your limit

Observed

Forecast

now

Seven-day outlook

The week ahead

Flags past day 3 are a read, not a call

today—

4 kt

No window in the forecast

tomorrowNOPE

30 kt

No good window

next dayNOPE

35 kt

No good window

sun—

13 kt

No window in the forecast

mon—

13 kt

No window in the forecast

tueNOPERead

17 kt

No good window

wedNOPERead

22 kt

No good window

Tides & water

Tide chartCastle Bay, Northwest Arm9458907 Water temperatureCape Seniavin, AKCPSA2

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 Castle Bay, Northwest Arm in Alaska uses nearby public marine forecast, tide, and local-weather sources for trip planning.

forecastCastle Bay, Northwest Arm · castle-bay-northwest-armForecast grid updated official alertsCastle Bay, Northwest Arm · castle-bay-northwest-armAlert feed updated wave forecastCape Seniavin, AK · CPSA2Incomplete observedCape Seniavin, AK · CPSA2Latest buoy observation predictionCastle Bay, Northwest Arm · 9458907Predictions generated for each selected day observed water levelCastle Bay, Northwest Arm · 9458907Incomplete current predictionCastle Bay, Northwest Arm · castle-bay-northwest-armIncomplete observed + forecastPerryville Arpt · PAPELatest METAR observation

Nearby

If not here, maybe there