NDBC station 15009 is a moored standard meteorological station at 0.000°N 3.051°W, operated by Prediction and Research Moored Array in the Atlantic. PierMonkey reads its observations straight from the NOAA National Data Buoy Center and republishes them free, with no account required to see current conditions.

It reports significant wave height, dominant and average wave period, wind speed, gusts and direction, air and sea-surface temperature, and barometric pressure.