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Tidal Stations
Alaska
Custom House Cove, Mary Island
Tidal Station
AK
Custom House Cove, Mary Island
NOAA Station 9450296 • 55.1000, -131.2170
NOAA CO-OPS
Pacific Ocean - Nichols Passage
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Saturday, July 18, 2026
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Station Details
Station ID
9450296
Type
R
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