2003 Flats Cat 21
$19,995
Boat in New Orleans, LA 70118 US
21
1 Engine (--)
21 feet
Gas
Other
2003 Flats Cat 21
2020 Suzuki 115
Single Axle Trailer
*FINANCING AVAILABLE*
Trade Ins Accepted
Contact Collin for more info! (504) 314-9288
Beam-7' 6"
Bottom-7'
Weight-1650lbs
Take Off Depth-6"
Minimum Running Depth-3-1/2"
Boat Draft at rest-4"
Transom Height-27"
Planing Distance-10'
Fuel Capacity-40 gallons
Shallow water? No problem. This Flats Cat 21 is built to glide over skinny water while still handling open bays with confidence.
✅ Powered by a 2019 Suzuki 115HP 4-Stroke - low hours, fuel-efficient
✅ Wide, stable catamaran-style hull
✅ Huge casting decks - front & rear
✅ Poling platform + large livewell
✅ Tons of storage for gear and tackle
✅ Lightweight & easy to tow
Perfect for chasing reds, specks, or cruising the marsh. This rig is ready to fish now - no repower needed!
Call Collin at 504-314-928 before it's gone!
2003 Flats Cat 212020 Suzuki 115Single Axle Trailer***FINANCING AVAILABLE***Trade Ins AcceptedContact Collin for more info! (504) 314-9288Beam-7' 6?Bottom-7'Weight-1650lbsTake Off Depth-6?Minimum Running Depth-3-1/2?Boat Draft at rest-4?Transom Height-27?Planing Distance-10'Fuel Capacity-40 gallons
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 |
|---|---|---|
| 8/8/25 | Initial price | $19,995 |
2003 Flats Cat 21 Video Tours
Overview from around the web 2003 Flats Cat 21
Customers appreciate the 2003 Flats Cat 21 for its excellent shallow-water capabilities, making it ideal for fishing in flats and coastal areas
They often highlight its stable hull design, which provides a smooth ride even in choppy conditions. The boat's spacious deck layout is praised for offering ample room to fish comfortably, while the quality construction and durable materials contribute to its reputation for reliability. Many users also value the efficient use of storage space and the boat's overall versatility for both fishing and recreational outings.
The Biggest Pros and Cons
The 2003 Flats Cat 21 offers a range of advantages and some considerations to keep in mind:
Pros
Shallow Draft: Ideal for navigating shallow waters, making it perfect for fishing in flats and coastal areas.
Stable Hull Design: Provides excellent stability and smooth handling even in choppy conditions.
Ample Deck Space: Offers plenty of room for fishing gear and passengers.
Durable Construction: Built with quality materials ensuring longevity and reliability.
Efficient Performance: Equipped with a reliable engine that delivers good fuel economy and speed.
Cons
Limited Cabin Space: Being a smaller vessel, it has minimal or no cabin accommodations.
Storage Constraints: While deck space is ample, onboard storage may be limited for extended trips.
Exposure to Elements: Open design means less protection from sun and weather compared to larger boats.
Maintenance: Like many boats of this age, it may require some upkeep or upgrades to maintain optimal performance.
Made For
The 2003 Flats Cat 21 is ideal for anglers and outdoor enthusiasts who enjoy shallow water fishing and require a versatile, durable boat. Its design caters to those seeking excellent maneuverability in flats and shallow coastal areas, making it perfect for fishing in bays, estuaries, and other shallow-water environments. Whether you're a seasoned fisherman or someone looking for a reliable boat for day trips and fishing adventures, the Flats Cat 21 offers the performance and features suited to your needs.
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Meet the Broker

Address
Boat Location
Contact The Boat Yard, Inc
6440 Westbank Expy, New Orleans, LA, 70118

















