Onekama Marine Inc.


Onekama Marine

Beautiful Views at Onekama Marine.

Established in 1963, Onekama Marine has built a solid reputation of providing quality products and service to Northern Michigan boaters. We are proud to be one of the oldest, continuously operating marine facilities on the Great Lakes. Diversity in the boat lines we carry provide us the opportunity to offer a pleasure craft for just about any boating lifestyle.

Onekama Marine is located on beautiful Portage Lake, a 2500 acre all sports lake with a maintained channel to Lake Michigan. Centrally located on the coast of Lake Michigan, our dockmates are just a beautiful days cruise from South Haven or Chicago to the south, Bay Harbor and Mackinac Island to the north or Door County to the west. If fishing is your passion, look no further. Right out our front door is some of the best sport fishing the state has to offer. Located between the Betsie and the Little Manistee Rivers, both renowned trout streams,  our area continues to produce record Steelhead, Lake Trout and Salmon.

As the Great Lakes exclusive dealer for Riviera of Australia, they joined our fleet in 2005. Riviera is the most recognized and awarded pleasure boat manufacture in Australia. They produce almost 400 boats yearly and have dealerships in over 30 countries. Due to their enormous success in the USA, Riviera now has headquarters in Florida to enhance their commitment to customer service in the states. Riviera offers a sensational and ever growing choice of semi-custom Flybridge Convertibles, Sport Yachts, and the brand new series of SUV’s (565 SUV pictured) from 36′ to 75′.

Onekama Marine Inc.

4378 Crescent Beach Road Onekama, Michigan 49675 Tel: 231.889.5000


Mon-Fri: 8:00AM - 5:00PM
Sat: 8:00AM - 5:00PM

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