August 18, 2024 2:10 pm CST
Location: 42.491N 87.779W or 74 nautical miles WSW of search location of 43.02N 86.27W.
Wind Direction: N (360°)
Wind Speed: 17 knots
Wind Gust: 23 knots
Significant Wave Height: 4 ft
Dominant Wave Period: 6 sec
Mean Wave Direction: NNE (22°)
Air Temperature: 72°F (22.4°C)
Water Temperature: 73°F (22.8°C)
Station 45187 – WINTHROP HARBOR BUOY, IL
Aug 18, 2024 | 4:32 PM