Short-period NW swell (7 s) at 2.6 ft, N wind 16 kts, water 45°F. Observed Nov 11, 16:40 UTC.
Live wave height, direction, period, wind speed, pressure, and tide data from the Mid Superior- 60 NM North Northeast Hancock, MI buoy (Station 45001).
Use 5 days of recent readings to spot swell trends, then compare this station against nearby buoys.