June 22, 2025 7:00 pm CST
Location: 42.491N 87.779W or 74 nautical miles WSW of search location of 43.02N 86.27W.
Wind Direction: W (280°)
Wind Speed: 8 knots
Wind Gust: 10 knots
Significant Wave Height: 1 ft
Dominant Wave Period: 3 sec
Mean Wave Direction: S (184°)
Air Temperature: 65°F (18.3°C)
Water Temperature: 49°F (9.7°C)
Station 45187 – WINTHROP HARBOR BUOY, IL
Jun 22, 2025 | 9:13 PM