Voted Best Full Service Marina in Chatham

Outermost Harbor Marine is a full service marina providing slips, racks, moorings, boat repair, detailing with an unbeatable location. We are here to handle your every marine service need to keep your boat in its best possible condition and you out on the water!

2024 Slip, Rack, and Mooring reservation are now open. We are down to our last few spots.

Click Here to Contact us today to reserve your spot!

Marina Address: 83 Seagull Road, Chatham

Service/Parts Address: 157 Enterprise Drive, Chatham

Call us at: 508-945-2030

Email us at: Boats@outermostharbor.com