March 26, 2026 3:00 am CST
Location: 42.491N 87.779W or 74 nautical miles WSW of search location of 43.02N 86.27W.
Wind Direction: ESE (120°)
Wind Speed: 4 knots
Wind Gust: 6 knots
Significant Wave Height: 0 ft
Mean Wave Direction: SSE (149°)
Atmospheric Pressure: 29.67 in (1004.8 mb)
Pressure Tendency: +0.00 in (+0.0 mb)
Air Temperature: 42°F (5.6°C)
Water Temperature: 37°F (2.6°C)
Station 45187 – WINTHROP HARBOR BUOY, IL
Mar 26, 2026 | 5:21 AM