Bluegraph
SIMarineUS

NDBC 44042 · Buoy · Eastern Seaboard North

Potomac, MD

38°02.0′N 076°20.1′W

Reading the buoy's spectra from NDBC…

5 nmi 10 nmi 38°N 38°05′N 76°30′W 76°15′W N ↑
At the shore, at this coastline's 1:10m scale 15 nmi SSE of Lexington Park 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

Every measurement · last 48 hours

What the buoy reports