Long-period E swell (20 s) at 2.3 ft, water 77°F. Observed Nov 7, 03:30 UTC.
Live wave height, direction, period, wind speed, pressure, and tide data from the Aransas Pass Channel Entrance S, TX (252) buoy (Station 42092).
Use 5 days of recent readings to spot swell trends, then compare this station against nearby buoys.