Arecibo, Puerto Rico (249)

NDBC station 41121 (Arecibo, Puerto Rico) is a standard meteorological station at 18.490°N 66.701°W, operated by Caribbean Integrated Coastal Ocean Observing System (CarICoos). 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; and tide predictions from the nearest NOAA CO-OPS station.