July 31, 2026 11:30 pm CST
Location: 42.135N 87.655W or 81 nautical miles SW of search location of 43.02N 86.27W.
Wind Direction: E (90°)
Wind Speed: 16 knots
Wind Gust: 19 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 3 sec
Mean Wave Direction: ESE (118°)
Atmospheric Pressure: 29.88 in (1011.9 mb)
Air Temperature: 71°F (21.6°C)
Station 45174 – WILMETTE BUOY, IL
Aug 1, 2026 | 1:57 AM