March 24, 2026 2:30 pm CST
Location: 42.491N 87.779W or 74 nautical miles WSW of search location of 43.02N 86.27W.
Wind Direction: E (90°)
Wind Speed: 10 knots
Wind Gust: 12 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 4 sec
Mean Wave Direction: SE (127°)
Atmospheric Pressure: 30.29 in (1025.8 mb)
Air Temperature: 37°F (2.8°C)
Water Temperature: 36°F (2.2°C)
Station 45187 – WINTHROP HARBOR BUOY, IL
Mar 24, 2026 | 4:53 PM