March 25, 2026 5:00 pm CST
Location: 42.491N 87.779W or 74 nautical miles WSW of search location of 43.02N 86.27W.
Wind Direction: S (180°)
Wind Speed: 12 knots
Wind Gust: 16 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 3 sec
Mean Wave Direction: ESE (120°)
Atmospheric Pressure: 30.12 in (1020.0 mb)
Pressure Tendency: +0.06 in (+1.9 mb)
Air Temperature: 62°F (16.5°C)
Water Temperature: 37°F (2.6°C)
Station 45187 – WINTHROP HARBOR BUOY, IL
Mar 25, 2026 | 7:13 PM