Short-period swell (4 s) at 0.3 ft, NE wind 6 kts, water 57°F. Observed Nov 11, 17:00 UTC.
Live wave height, direction, period, wind speed, pressure, and tide data from the Port Colborne buoy (Station 45142).
Use 5 days of recent readings to spot swell trends, then compare this station against nearby buoys.