2026 Shoalwater 21 CAT RSD
$73,995
Boat in Mcallen, TX 78501 US
21 CAT RSD
1 Engine (--)
21 feet
Gas
Other
- STK# SHOAL-098
- Aluminum Powder Coated Seat Base
- Dual Helm Seats
- Tall Grab Rail Powder Coated
- Bob's jack plate
- Lenco Trim Tabs
- Dual live wells w/Pro Air
- Hydraulic Tilt Steering
Price History
| Date | Event | Price |
|---|---|---|
| 1/23/26 | Price decreased | $73,995(-9.3%) |
| 12/3/25 | Price decreased | $81,583(-2.6%) |
| 10/17/25 | Initial price | $83,730 |
Videos from Premier Boating Centers - Corpus Christi, TX on this 2026 Shoalwater 21 CAT RSD
Overview from around the web 2026 Shoalwater 21 CAT RSD
Customers are praising the 2026 Shoalwater 21 CAT RSD for its exceptional stability and spacious design, making it perfect for both fishing adventures and family outings
Many appreciate the boat's smooth handling and reliable performance in various water conditions. The innovative RSD (Rear Seat Design) layout receives high marks for enhancing comfort and maximizing usable space. Overall, owners highlight the Shoalwater 21 CAT RSD as a versatile, well-built vessel that delivers great value and an enjoyable boating experience.
The Biggest Pros and Cons
The 2026 Shoalwater 21 CAT RSD offers a blend of innovative design and practical features, making it a compelling choice for boating enthusiasts. Here are some pros and cons to consider:
Pros
Shallow Draft Capability: The Shoalwater 21 CAT RSD is designed with a shallow draft, allowing access to shallow waters, creeks, and bays that many other boats can't reach.
Stable Catamaran Hull: Its twin-hull design provides excellent stability and smooth handling, enhancing comfort for passengers even in choppy conditions.
Spacious Deck Layout: The boat offers ample deck space for fishing, relaxing, or entertaining, making it versatile for various activities on the water.
Durable Construction: Built with high-quality materials, the Shoalwater 21 CAT RSD is made to withstand harsh marine environments and provide long-lasting performance.
Efficient Performance: It combines fuel efficiency with good speed, making it economical for day trips or longer excursions.
Cons
Limited Cabin Space: While offering basic shelter, the cabin area is compact, which might not suit those seeking extensive overnight accommodations.
Higher Initial Cost: Compared to some other boats in its class, the Shoalwater 21 CAT RSD may come with a higher price point, reflecting its advanced features and build quality.
Trailer and Storage Considerations: Due to its catamaran design, it might require specialized trailers or storage solutions, potentially adding to overall ownership costs.
Made For
The 2026 Shoalwater 21 CAT RSD is designed for boating enthusiasts who value versatility, performance, and comfort in a compact package. Ideal for anglers, day cruisers, and families seeking a reliable and easy-to-handle vessel, this boat offers excellent shallow-water capabilities and a spacious layout. Whether you're exploring coastal waters, fishing inshore, or enjoying a relaxing day on the water, the Shoalwater 21 CAT RSD provides the perfect blend of durability and functionality for your adventures.
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Meet the Broker

Address
Boat Location
Contact Premier Boating Centers - Corpus Christi, TX
5246 Lexington Road, Corpus Christi, TX, 78412



















