You have to confirm these , I am too far away to do so :
Coast Guard Auxiliary/ Coast Guard
Search & Rescue 237.900
Air/sea rescue 287.800
Coast Guard 381.800 (helicopter)
Coast Guard secondary 383.900
Coast Guard reserve 30.36, 30.38
Detroit & St. Clair River Area Maritime Frequencies
Coast Guard
157.175 - St. Clair
157.050 - Port Huron/ Belle Isle
157.150 - Detroit group
157.100 - Working channel from 16, Marine Safety Broadcast
156.700 - Macomb Co. Sheriff Marine Patrol
156.800 - Calling and distress (monitored by all)
381.800 - Helicopter (out of Selfridge ANG Base; can also be heard on other C.G. VHF channels during operations)
161.875/157.275 (duplex) weather reports from other stations/ships 161.900, 162.000 Detroit.
If I can find other branches of the Military , I will edit this post.
**EDIT**
Selfridge Air National Guard Base Michigan
259.3000 Approach Departure
290.9000 Approach Departure
318.2000 Approach Departure
119.6000 Approach Departure
335.6000 Approach Departure
126.7500 Approach Departure
363.8000 Approach Departure
395.9000 Approach Departure
119.6000 Approach Departure
275.8000 Ground Control
128.3000 Ground Control
340.7000 Tower
126.2000 Tower
Notice something ? Most active stuff in the area is from the U.S.
As far as the Canadian Military is concerned ... well, write your Member of Parliament about that situation ... :roll: