SAFETY / MI-LAKE MICHIGAN- GRAND RIVER / MARINE EVENT / SEC LM BNM 0017-25 /
1. COAST GUARD STA GRAND HAVEN WILL BE CONDUCTING HELICOPTER OPERATIONS ON THE GRAND RIVER TUESDAY FEBRUARY 18TH, 2025 AT 1200 EST, LASTING APPROXIMATELY 45 MINS. ALL MARINERS ARE ADVISED TO TRANSIT THE AREA WITH CAUTION. CANCEL AT//182100Z FEB 25//
