NDBC 46080 · Buoy · Alaska

Portlock Bank, AK

57°54.6′N 150°07.7′W · 220 m deep

Reading the buoy's spectra from NDBC…

Nearest shore 56 nmi WNW, 288°T 199 nmi S of Anchorage Coastline: Natural Earth · places: GeoNames

A simulation of the sea at this buoy, built from its wave measurements. The wave heights, periods and directions are real; the exact position of each crest is not. How it is made

This page is drawn by script. The CSV and JSON downloads have every observation.

Every measurement · last 48 hours

What the buoy reports

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