Cape Cod’s Premier Full-Service Marina in Chatham, MA
Slips, moorings and rack storage, factory-certified Yamaha & Mercury service, and new & brokerage boat sales — plus seal, shark and whale tours, fishing charters and the beach shuttle. Your full-service marina on the elbow of Cape Cod.
Client Reviews
★★★★★
4.8 on Google
· 94 reviews
4.8 on Google
· 94 reviews
★★★★★
“Outermost Marine did an awesome Spring Commissioning and Yamaha 100 hour engine job. They came and picked up my boat, performed the service and dropped the boat back at my house. Highly recommend — easy to communicate and fast turn around.”
Mike Dooley · Google review
★★★★★
“The team at Outermost Harbor Marine is amazing. They are always responsive and transparent. I have used them to winter and store my boat for the last three years — just tremendous. I highly recommend the entire team.”
Jeremy France · Google review
★★★★★
“Beautiful marina with incredibly friendly staff, well maintained docks & scenic views. Low key vibe with a nice shop & top notch service on everything marine related. Just a nice place to be and close to town.”
Jeff Campbell · Google review
Cape Cod’s Premier Full-Service Marina in Chatham, MA
Outermost Harbor Marine is one of Cape Cod’s top full-service marinas, located in the heart of Chatham, MA. Rated 4.8 on Google by Chatham boaters, OHM offers slip, rack and mooring rentals, dry storage, Yamaha and Mercury certified sale and service, boat sales, fuel dock, and unmatched access to the Atlantic, Chatham Harbor, North Beach Island, Pleasant Bay, Nantucket Sound and the Monomoy National Wildlife Refuge. Whether you’re looking for seasonal slips, expert boat repair, or a premier marina experience on Cape Cod, Outermost Harbor Marine provides world-class service in one of the most iconic boating locations in New England.
Ready to Get on the Water?
Call us at 508-945-2030 or send us a message
Contact Us Book a Slip, Rack or Mooring Tours & Charters Boat Service Request