30W
Sweetwater Bay Seaplane Base
IFR
navigation
173°
42° 15′ 50″ N 83° 39′ 13″ W
/
835 ft
(254 m MSL)
navigation
133°
navigation
124°
navigation
128°
navigation
222°
navigation
149°
44° 46′ 20″ N 93° 30′ 14″ W
/
847 ft
(258 m MSL)
navigation
265°
navigation
171°
navigation
80°
navigation
135°
41° 13′ 18″ N 89° 56′ 52″ W
/
849 ft
(259 m MSL)
navigation
202°
navigation
235°
navigation
154°
40° 56′ 5″ N 87° 8′ 17″ W
/
660 ft
(201 m MSL)
navigation
173°
navigation
136°
navigation
223°
navigation
170°
navigation
277°
navigation
118°
navigation
200°
navigation
137°
navigation
223°
US-0361
Mathieu Landing Seaplane Base
47° 23′ 38″ N 92° 29′ 17″ W
/
1.342 ft
(409 m MSL)
navigation
305°
44° 49′ 59″ N 93° 32′ 0″ W
/
860 ft
(262 m MSL)
navigation
266°