Know the Tide

Know the tide.

Alaska

Burrough Bay

Behm Canal · Alaska · NOAA station 9450914 · Tide predictions

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

56.0383, -131.0950

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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

Central Dixon Entrance Buoy buoy · 127 mi SW · Station 46145
Wind & wave reports →

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

Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 19.3 ft — Sat Jan 23 · 1:03 PM

Lowest predicted low tide: -3.9 ft — Sat Jan 23 · 7:30 PM

Biggest single-day swing: 23.2 ft on Sat Jan 23

Best daytime minus tides of 2027
DateLow tideHeight
Fri Jan 226:47 PM-3.9 ft
Mon Jul 58:22 AM-3.8 ft
Tue Aug 38:05 AM-3.6 ft
Sun Jun 68:34 AM-3.6 ft
Tue Jul 69:08 AM-3.6 ft
Sun Jul 47:36 AM-3.5 ft
Sat Jun 57:47 AM-3.4 ft
Mon Aug 27:21 AM-3.3 ft
Thu Jan 216:01 PM-3.3 ft
Mon Jun 79:21 AM-3.3 ft

199 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.

About this station

Burrough Bay, Behm Canal 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 range15.9 ft
Mean range13.4 ft
RegionAlaska
NOAA chart17420
Station since1931