Available
Boat Specs
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Location:
St. Clair Shores, MI
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Hull Number:
SERV1240F526
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Manufacturer:
Sea Ray
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Year:
2026
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Status:
Available
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Stock Number:
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maxdraft:
3.25 ft
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lengthoverall:
30.25 ft
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nominallength:
29 ft
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engine horse power:
380 hp
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dry weight:
6,825 lb
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fuel tank capacity:
81|gallon
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water tank capacity:
20|gallon
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beam:
9 ft
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fuel tank count:
1
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water tank count:
1
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engine count:
1
Description
Redefine your expectations of a deck boat. The 2026 Sea Ray SDX 290 is the ultimate high-capacity entertainment platform, meticulously designed for active families who refuse to sacrifice performance for space. Powered by the heavy-hitting Mercruiser 8.2L MAG ECT (380 HP) with Bravo Three drive and Digital Throttle & Shift (DTS), this Yacht-Certified vessel delivers smooth acceleration, effortless docking, and the raw power needed for a full crew and watersports. Â
Built on Sea Ray’s signature Deep-V Hull with a 21-degree deadrise, the SDX 290 slices through chop with a soft, dry ride that keeps everyone comfortable. The wide “Carried-Forward” beam maximizes seating area in the bow while maintaining a sleek, aggressive profile that handles like a much smaller sport boat. Â
Massive Social Zones: From the oversized bow lounge with optional filler cushions to the sprawling cockpit, there is room for every guest to relax.
Convertible Seating:Â Versatile portside companion and helm seats flip to face forward or aft, allowing you to customize the layout for cruising or at-anchor socializing. Â
Luxury Transom Loungers:Â Reclining rear-facing seats at the swim platform create the perfect “beach club” atmosphere when at the sandbar. Â
Wet Bar & Refreshments:Â A standard cockpit wet bar with sink and prep area ensures drinks and snacks are always within reach. Â
Digital Dash: 12-inch Simrad touchscreen display with SmartCraft Connect, integrated GPS, chartplotting, and real-time engine diagnostics. Â
Submersible Swim Platform:Â Large integrated platform with a manual submersible step for easy water access. Â
Enclosed Head:Â A private, spacious compartment with a VacuFlush head, vanity, and 10-gallon holding tank. Â
Elite Plus Package: High-end finishes, LED lighting package, and the Premier Audio Upgrade for a concert-quality experience on the water. Â
Length Overall:Â 29′ 2″ Â
Beam:Â 9′ 0″ Â
Draft (Drive Down/Up): 39″ / 26″
Dry Weight:Â 6,852 lbs Â
Fuel Capacity:Â 85 gal Â
Water Capacity:Â 20 gal Â
Deadrise: 21°
Sea Ray SDX 290, 2026 Sea Ray, Deck Boat, Yacht Certified, Mercruiser 8.2L MAG, 380HP, Bravo Three, Bravo 3, DTS, Digital Throttle and Shift, Simrad Digital Dash, SmartCraft, Submersible Swim Platform, Bow Rider, Family Cruiser, Watersports Tower, Bimini Top, VacuFlush Head, Sea Ray Blue, Luxury Day Boat, MarineMax, Lake Boating, Saltwater Ready. Â
Additional Details
Disclaimer2026 Sea Ray SDX 290 | Mercruiser 8.2L MAG ECT 380HP DTS
Redefine your expectations of a deck boat. The 2026 Sea Ray SDX 290 is the ultimate high-capacity entertainment platform, meticulously designed for active families who refuse to sacrifice performance for space. Powered by the heavy-hitting Mercruiser 8.2L MAG ECT (380 HP) with Bravo Three drive and Digital Throttle & Shift (DTS), this Yacht-Certified vessel delivers smooth acceleration, effortless docking, and the raw power needed for a full crew and watersports. Â
Built on Sea Ray’s signature Deep-V Hull with a 21-degree deadrise, the SDX 290 slices through chop with a soft, dry ride that keeps everyone comfortable. The wide “Carried-Forward” beam maximizes seating area in the bow while maintaining a sleek, aggressive profile that handles like a much smaller sport boat. Â
Massive Social Zones: From the oversized bow lounge with optional filler cushions to the sprawling cockpit, there is room for every guest to relax.
Convertible Seating:Â Versatile portside companion and helm seats flip to face forward or aft, allowing you to customize the layout for cruising or at-anchor socializing. Â
Luxury Transom Loungers:Â Reclining rear-facing seats at the swim platform create the perfect “beach club” atmosphere when at the sandbar. Â
Wet Bar & Refreshments:Â A standard cockpit wet bar with sink and prep area ensures drinks and snacks are always within reach. Â
Digital Dash: 12-inch Simrad touchscreen display with SmartCraft Connect, integrated GPS, chartplotting, and real-time engine diagnostics. Â
Submersible Swim Platform:Â Large integrated platform with a manual submersible step for easy water access. Â
Enclosed Head:Â A private, spacious compartment with a VacuFlush head, vanity, and 10-gallon holding tank. Â
Elite Plus Package: High-end finishes, LED lighting package, and the Premier Audio Upgrade for a concert-quality experience on the water. Â
Length Overall:Â 29′ 2″ Â
Beam:Â 9′ 0″ Â
Draft (Drive Down/Up): 39″ / 26″
Dry Weight:Â 6,852 lbs Â
Fuel Capacity:Â 85 gal Â
Water Capacity:Â 20 gal Â
Deadrise: 21°
Sea Ray SDX 290, 2026 Sea Ray, Deck Boat, Yacht Certified, Mercruiser 8.2L MAG, 380HP, Bravo Three, Bravo 3, DTS, Digital Throttle and Shift, Simrad Digital Dash, SmartCraft, Submersible Swim Platform, Bow Rider, Family Cruiser, Watersports Tower, Bimini Top, VacuFlush Head, Sea Ray Blue, Luxury Day Boat, MarineMax, Lake Boating, Saltwater Ready. Â
Dealership Information
St. Clair Shores
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Contact Info
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Address:
24530 Jefferson Ave,
St. Clair Shores, MI, 48080 - Phone: (586) 772-1550
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Address:
24530 Jefferson Ave,
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Sales Hours
- Mon - Fri: 9:00am - 5:30pm
- Sat: 9:00am - 4:30pm
- Sun: Closed
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Service Hours
- Mon - Fri: 8:00pm - 4:30pm
- Sat - Sun: Closed
Financing Calculator
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Payment Summary
Estimated Loan Total
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Price of Inventory Item
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Sales Tax (8)
+$
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Down Payment / Trade In Value
-
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Estimated Loan Total
Estimated Monthly Payment
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Estimated Loan Total
8,800
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APR %
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Term
144
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Estimated Monthly Payment
