2021 Invincible 37 Catamaran
$449,900
$30,000
Boat in Key Largo, FL 33037 US
37 Catamaran
4 Engines (4x Mercury)
37 feet
--
Fiberglass/Reinforced
2021 Invincible 37 CAT
** Fully loaded, meticulously maintained, ready to conquer! **
This boat was built to tear through seas from any direction, while still being able to maneuver turns at high speeds without the need to drastically reduce speed, a flaw on many presently made catamarans.
Power: Quad Mercury 400 L6s
Hours: 800 hours
Electronics:
- Dual Garmin MFDs
- Garmin Open Array Radar
- Starlink
- Dual Garmin VHFs
- Windlass
- Rhodan Trolling Motor
- Lithium 36V Battery and Charger for trolling motor
- Fusion head unit
- Optimus steering
- Plash Light Bar
- Automatic battery switch
- Lumitec lighting
Audio: JL Audio Package - M6 Speakers
Fishing features:
- Hubble Reel outlets - 4
- Deep fish boxes
- Gemlux outriggers
- Aft livewell
- Deckwell
- Tackle station
Features:
- Fwd Coffin Box with divider
- Fresh and raw water washdown
- Dive door
- Marine Head
- Covers
- Sliding adjustable helm seat
This is the boat for the serious tournament angler who refuses to compromise speed, space, or comfort when the weather turns snotty.
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Price History
| Date | Event | Price |
|---|---|---|
| 2/17/26 | Price decreased | $449,900(-6.3%) |
| 2/3/26 | Initial price | $479,900 |
2021 Invincible 37 Catamaran Video Tours
Overview from around the web 2021 Invincible 37 Catamaran
Customers are praising the 2021 Invincible 37 Catamaran for its exceptional performance and versatility
Many highlight its smooth and stable ride, thanks to the innovative catamaran hull design, which provides excellent handling even in rough waters. Owners appreciate the spacious deck layout that offers ample room for fishing, lounging, and entertaining. The boat’s high-quality construction and attention to detail are frequently mentioned, with users noting the durability and premium feel of the materials used. Additionally, the powerful twin-engine setup delivers impressive speed and fuel efficiency, making it a favorite among anglers and recreational boaters alike. Overall, the 2021 Invincible 37 Catamaran receives strong reviews for combining luxury, functionality, and top-tier performance on the water.
The Biggest Pros and Cons
The 2021 Invincible 37 Catamaran offers a range of advantages and a few considerations to keep in mind:
Pros
Spacious Design: The catamaran layout provides ample deck space and roomy interiors, making it comfortable for fishing and leisure activities.
Stability: With its twin-hull design, the 37 Catamaran offers excellent stability, even in choppy waters, enhancing safety and comfort.
Performance: Equipped with powerful engines, it delivers impressive speed and handling, ideal for both offshore fishing and cruising.
Durability: Built with high-quality materials and craftsmanship, the boat is designed to withstand tough marine conditions.
Versatility: Features such as multiple rod holders, ample storage, and customizable seating make it suitable for anglers and family outings alike.
Cons
Fuel Consumption: The twin-engine setup, while powerful, can result in higher fuel usage compared to smaller or single-engine boats.
Size Limitations: At 37 feet, it may be less maneuverable in tight docking areas or crowded marinas compared to smaller vessels.
Price Point: The advanced features and build quality come with a higher initial investment, which may be a consideration for budget-conscious buyers.
Made For
The 2021 Invincible 37 Catamaran is designed for serious anglers and boating enthusiasts who demand top-tier performance, stability, and versatility. Ideal for offshore fishing adventures, this boat suits those who want a combination of speed, fuel efficiency, and ample deck space for fishing gear and family outings. Whether you’re a professional fisherman or a recreational boater seeking a reliable and well-crafted vessel, the Invincible 37 Catamaran offers the durability and advanced features to enhance your time on the water.
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Meet the Broker

Address
Boat Location
Contact BTH Marine
97951 Overseas Hwy, Key Largo, FL, 33037


















































