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Grays Reef

USA Latitude / Longitude: 45.7667° / -85.15°
Type: Lighthouse
Type of Flashing: Flashing (Fl)
Number of Flashes: 1
Light Color: Red / R
Interval of Flashing: 10s
Focal Height: 25m
Location / Area / Island: Michigan's Western Lower Peninsula
Operational: Yes

Nearby Vessels

Vessel Name Distance Bearing
7 0.44 126
THUNDERSTRUCK 2.1 133
3 2.97 13
1 4.17 38
3669788 11.52 114
EMERALD ISLE 14.58 263
3 17.54 81
4 17.64 79
RADISSON 17.86 88
CADILLAC 17.87 88
MISS MARGY 17.88 87
WYANDOT 17.89 87
MACKINAC EXPRESS 17.89 88
THE HOPE 17.92 87
MACKINAW MUSEUM SHIP 18 87
CHAMPION 18.01 87
1 18.7 82
LA SALLE 18.71 69
CAPT. SHEPLER 18.77 69
2 18.78 80
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