2026 Sea Ray SDX 270

$254,102

New

Boat in Traverse City, MI 49685 US

builtBuilt in 2026
Year the boat was built
model

SDX 270

Boat model
engine

1 Engine (Mercury)

Engine type and count
length

27.2 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
27.17ft
Length Overall
27.17ft
Beam
8.42ft
Max Draft
3.17ft
Drive Up Draft
2.08ft
Deadrise At Transom
21deg
Dry Weight
5659lb
Heads
1
Fresh Water Tanks
20gal
Fuel Tanks
65gal
Hull Material
fiberglass
Hull Shape
modified-vee
Engine 1
Engine Make
Mercury
Engine Model
ECT 6.2L MPI DTS BR3 STERN DRVE
Total Power
350hp
Engine Type
inboard-outboard
Fuel Type
gasoline
Engine Year
2026
Drive Type
stern
Disclaimer

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

DateEventPrice
4/8/26Initial price$254,102

Contact Walstrom Marine

501 Bay St., Harbor Springs, MI, 49740

Boattest.com Review

Boat Test Review on BoatTest.com

Overview

The SeaRay 270 Sundeck is a versatile and well-designed boat that stands out primarily due to its outboard power configuration and spacious layout. Powered by a 300 horsepower Mercury Verado outboard engine, this model is unique in the Sundeck lineup for utilizing Verado power while maintaining full swim platform functionality. The design emphasizes ample storage and open space, making it ideal for carrying multiple passengers comfortably.

Exterior Design and Deck Layout

The 270 Sundeck features a thoughtfully arranged exterior with multiple seating options that enhance social interaction and comfort. The cockpit includes L-shaped seating with an optional table, which converts the area into an alfresco dining space. Opposing seats can be converted to maximize open space, and half-facing seats with adjustable elevation add to passenger comfort when the boat is stationary. The bow area boasts wraparound seating with flip-down armrests and a pedestal table option, creating a luxurious lounge space. Storage is abundant throughout the boat, with clever touches such as a flip-down step for easy pier access and both bow and stern reboarding ladders. Additional amenities include fresh water showers at the bow and transom, and a standard tower with an optional water sports tower and bimini top that covers the entire cockpit.

Helm and Controls

The helm area reflects a raised level of fit and finish, featuring a vinyl-stitched brow with contrasting colors, a leather-wrapped three-spoke steering wheel, and toggle switches that illuminate when activated. The horn is a traditional, well-separated unit rather than an electronic buzzer. Both the captain and observer benefit from double-wide helm seats with flip-up bolsters, with the captain's seat also offering a sliding feature and a molded footrest for added comfort and control.

Power and Performance

Equipped with a 300 horsepower Mercury Verado outboard, the 270 Sundeck delivers strong and smooth performance. During testing, the boat reached a top speed of 47.5 miles per hour at 6,000 RPM, consuming 29.8 gallons per hour. The most economical cruising speed was 27 miles per hour at 3,500 RPM, which reduced fuel consumption to 9.4 gallons per hour and allowed for a range of approximately 168 miles over 6.2 hours. The boat accelerates quickly, achieving planing speed in just 4.5 seconds with a manageable bow rise that does not obstruct visibility. Handling is confident and comfortable, with the boat leaning 18 degrees into turns without any unsettling motions. It performs well in mild chop and swells, providing a stable and comfortable ride suitable for guests who may be less experienced with boating.

Conclusion

The SeaRay 270 Sundeck impresses with its combination of outboard power, functional layout, and ample storage. The use of a Mercury Verado outboard engine enhances both performance and interior space, allowing for a versatile and comfortable boating experience. The boat's design supports socializing and entertaining, while its handling and ride quality make it suitable for a variety of water conditions. Overall, the 270 Sundeck offers a well-rounded package that meets the needs of those seeking a capable and enjoyable day boat.

Overview from around the web 2026 Sea Ray SDX 270

The 2026 Sea Ray SDX 270 has garnered enthusiastic feedback from customers, highlighting its impressive combination of style, performance, and comfort

Many boaters appreciate the spacious deck layout, which allows for easy movement and socializing, making it ideal for family outings and entertaining friends. The sleek design and modern aesthetic have been praised for enhancing the boating experience. Customers often mention the powerful engine options that deliver a thrilling ride while maintaining fuel efficiency, making each outing enjoyable and economical. The intuitive helm and advanced technology, including touchscreen displays and integrated navigation, have received positive reviews for enhancing control and ease of use. The seating is frequently noted for its comfort and adaptability, with ample storage space and thoughtful design that caters to a variety of activities, from swimming to relaxing in the sun. Overall, customers express satisfaction with the SDX 270's blend of luxury and practicality, making it a notable choice for both seasoned boaters and newcomers alike.

The Biggest Pros and Cons

Pros

Versatile Design: The SDX 270 features a sporty yet elegant design that appeals to a wide range of boating enthusiasts. Its versatile layout is perfect for day cruising, watersports, and relaxing outings with friends and family.

Spacious Cockpit: With ample seating and a well-thought-out cockpit layout, this model provides plenty of room for socializing and enjoying the sun. The adjustable helm seat and companion seating enhance comfort while cruising.

Powerful Engine Options: Equipped with robust engine options, the SDX 270 promises impressive performance on the water. Whether you’re looking for speed or a smooth ride, this boat delivers.

Advanced Technology: The boat is integrated with modern navigation and entertainment systems, including optional touchscreen controls and premium audio systems, elevating the boating experience.

Quality Build: Sea Ray is known for its craftsmanship, and the SDX 270 reflects high-quality materials and construction standards, ensuring durability and longevity.

Wet Bar and Amenities: The inclusion of features such as a wet bar and additional storage makes it ideal for entertaining guests, further enhancing the pleasure of your boating adventures.

Cons

Price Point: The 2026 SDX 270 may come with a higher price tag compared to similar-sized boats. This could be a deciding factor for those on a strict budget.

Fuel Efficiency: Performance-oriented boats like the SDX 270 may not be as fuel-efficient as others in the same category, particularly at high speeds or when fully loaded.

Maintenance Costs: Owning a high-performance boat often entails higher maintenance costs, so prospective buyers should consider ongoing expenses related to engine care and general upkeep.

Limited Overnight Capabilities: Although perfect for day trips, its design does not prioritize sleeping accommodations, making it less suitable for extended overnight excursions.

Weight Considerations: The boat's weight may affect trailering capabilities and maneuverability in shallow waters, which could be a drawback for some users.

Made For

The 2026 Sea Ray SDX 270 is designed for boaters who seek a perfect blend of performance, comfort, and versatility on the water. This model is ideal for families and friends looking to enjoy leisurely cruises, thrilling watersports, or entertaining guests in style. With its spacious layout, innovative features, and dynamic handling, the SDX 270 caters to individuals who prioritize both relaxation and activity. Perfect for weekend getaways, the SDX 270 accommodates those who value seamless day-to-day fun on the water, whether it’s soaking up the sun, indulging in water activities, or simply unwinding in a luxurious setting. Its user-friendly design makes it accessible for both seasoned mariners and newcomers alike, ensuring that everyone can enjoy the elevated boating experience it offers. Whether you’re navigating calm lakes or coastal waters, the 2026 Sea Ray SDX 270 stands out as an exceptional choice for those who embrace the boating lifestyle.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 Sea Ray SDX 270. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Bowrider cost in today's market, or how much does a Sea Ray cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$1,609.07/mo
$
$
%
Principal Loan Amount$ 215,987
Total Payment$386,176.73

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 Sea Ray SDX 270. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Bowrider cost in today's market, or how much does a Sea Ray cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$1,609.07/mo
$
$
%
Principal Loan Amount$ 215,987
Total Payment$386,176.73

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Address

501 Bay St.
Harbor Springs, MI 49740

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