The Weapon
65ft of custom Carolina firepower. Premier offshore charter fishing in the White Marlin Capital of the World.
We Are in the Business of Making Memories
One of the premier offshore charter boats located in The White Marlin Capital of the World, Ocean City, Maryland. The RoShamBo — known as "The Weapon" — is a 2019 65ft Custom Carolina built by Terry Guthrie and finished by Bluewater Yacht Sales. Powered by twin MAN 1550s with a cruising speed of 35 knots, equipped with Furuno Omni Sonar, Garmin electronics, and custom Connley Rods topped with Shimano reels.
Captain Willie Zimmerman brings over 20 years of experience putting anglers on trophy fish, from monster tunas and marlin in the summer canyons to Giant Bluefin during winter operations out of the Outer Banks.
Loaded for Any Fight
From inshore bottom fishing to overnight swordfish expeditions, The Weapon is built to target everything the mid-Atlantic has to offer.
Yellowfin Tuna
Canyon kings
White Marlin
Capital of the world
Blue Marlin
The ultimate trophy
Mahi-Mahi
Color & fight
Swordfish
Night stalker
Shark
Apex predators
Built to Dominate
A 2019 Terry Guthrie hull finished by Bluewater Yacht Sales. Two Seakeeper gyros eliminate up to 95% of boat roll — keeping everyone comfortable and smiling, even in rough seas. State-of-the-art electronics including the Furuno Omni Sonar give us the best ability to locate fish anywhere in the water column.
Lock in Your Trip
Six trip types from inshore to 36-hour overnighters. All-inclusive food & drink packages available.
Marlin/Tuna Full Day Offshore
Full day offshore trip targeting Tuna, Dolphin, White Marlin, Blue Marlin, Wahoo, and other species.
24 Hour / Overnight
Leave dock early evening, return 24 hours later. Fish through the night for Swordfish plus a full day of offshore fishing.
36 Hour / Overnight
Leave early morning, fish through the night, return late afternoon next day. Two full days of offshore fishing plus one night.
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Smooth Seas Guaranteed
Two Seakeeper gyroscopic stabilizers eliminate up to 95% of boat roll. No more seasickness. No more holding on for dear life. Just focus on the fish while The Weapon keeps you steady, comfortable, and smiling — even when the ocean has other plans.
Two Coasts. One Weapon.
Ocean City, MD
May — October
The White Marlin Capital of the World. Target yellowfin, bigeye, bluefin tuna, mahi-mahi, white & blue marlin, wahoo, swordfish, and sharks in the legendary mid-Atlantic canyons.
Outer Banks, NC
November — March
When the Ocean City season winds down, The Weapon heads south to chase Giant Bluefin Tuna off the Outer Banks. World-class winter fishing for the ultimate big-game species.
Ready to Load Up?
Book your offshore adventure aboard The Weapon. Call Captain Willie or reserve your trip online.