Know the Tide

Know the tide.

Alaska

Umuruk Basin

Alaska · NOAA station 9469146 · Tide predictions

· Alaska Time · Feet / MLLW (mean lower low water)

65.1184, -165.4721

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48-hour outlook

Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.

The next seven days

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H = high tide · L = low tide · highs & lows in local time

On the water nearby

Last light, longer plans
Daylight calendar for Nome → Alaska Daylight · Northern lights forecast for Nome → Alaska Aurora Forecast

Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 0.4 ft — Wed Jun 9 · 5:10 AM

Lowest predicted low tide: 0.0 ft — Fri Jul 9 · 1:04 PM

Biggest single-day swing: 0.4 ft on Thu Jul 8

About this station

Umuruk Basin is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.

Alaska holds the country's most extreme tides: Inside Passage channels, Cook Inlet swings past 30 ft, and Arctic stations where the tide is measured in inches and wind setup runs the show.

Diurnal range0.5 ft
Mean range0.4 ft
RegionAlaska
NOAA chart16200
Station since2023