Murphy's Law Charter Service
- World-class Salmon and Trout charter fishing on Lake Michigan at Frankfort, Michigan. Corporate outings and families welcome. Multiple boats and lodging packages available.
- http://www.murphyslawcharters.com/

MacDonald Marine
- Marine supply store and pro ski shop featuring skies, kayaks, wakeboards and water sports accessories. Information on docks, hoists, used boats and events.
- http://www.macdonaldmarineinc.com/

Crystal Lake Yacht Club
- A private, family-oriented sailing club located on Crystal Lake. Links to fleet information, racing results, events and activities.
- http://www.clyc.net/

Nibbles Charter Service
- Charter boat fishing for salmon, steelhead, and trout with Capt. Wes Newberry. Descriptions of the boat, captains, area, tournament trail and request form.
- http://www.nibblescharterservice.com/

Frankfort Tackle Box
- Fishing tackle, charter fishing, boating supplies, and guns. Located at the launch in Frankfort, Michigan, home of world-class salmon fishing.
- http://www.frankforttacklebox.com/