
Outermost X Down East
Charters
Chatham, Cape Cod

Inshore Fishing
Coastal Fishing — Striped Bass
Half-day to full-day inshore charters
Inshore fishing for striped bass and other Cape Cod species — bluefish, fluke, and more depending on the season. Choose a 4-hour, 6-hour, or 8-hour trip. Bait, tackle, and licenses included. Great for first-timers and serious anglers alike.
Starting at $900 · summer
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Bluefin Tuna
Bluefin Tuna
Offshore bluefin tuna — half or full day
Offshore tuna charters with heavy tackle, commercial electronics, and experienced crew. Choose a half-day offshore run or the full-day commitment. Best from boats built for offshore performance — the Isla Grace and the Rainmaker.
Starting at $1200 · summer
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Great White Shark
Great White Shark Tours — Chatham, Cape Cod
Private 2.5-hour shark-spotting charter — includes spotter plane
A private 2.5-hour Great White Shark tour off Monomoy and the waters around Chatham. Captained trips designed around observation, education, and conservation — with a spotter plane to help locate sharks in their natural environment.
Starting at $2200 · summer
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Tour
Whale Watching — Chatham, Cape Cod
Offshore whale-watching cruise from Chatham
Set out from Outermost Harbor Marina for an unforgettable whale watching trip in Chatham. With scenic coastline views, experienced local captains, and the excitement of spotting whales in their natural environment, this is one of the most memorable ways to get out on the water.
Starting at $1100 · summer
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Tour
Monomoy & South Beach Seals
Wildlife cruise to the outer beaches
Run out to Monomoy and South Beach for a closer look at the seal colonies. Great wildlife viewing in a comfortable 2.5-hour cruise.
Starting at $700 · summer
Request a BookingLooking for something more casual?
Book a Group Tour →How Charter Bookings Work
Request → Confirm → Charter
Pick your times
Choose any number of date and time slots that work for you and submit your request.
We confirm one
Our team reviews your request and confirms one of your preferred slots — or proposes a close alternate.
Come fishing
Meet your captain at Outermost Harbor Marine. Balance is due on the day of your charter.
Questions about a charter?
Call the charter desk at (508) 945-2030 ext. 1 or email [email protected] — we'll help you pick the right boat and trip.