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2012 Sea Ray 300 SLX

$89,999

Used

Boat in Somerset, KY 42503 US

builtBuilt in 2012
Year the boat was built
model

300 SLX

Boat model
engine

1 Engine (--)

Engine type and count
length

30 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
2012 Sea Ray 300 SLX, 2012 Sea Ray 300 SLX Twin Mercruiser 350 Mag (451 hours) Mercruiser Bravo 1 Drives Stainless Props Trim Tabs Underwater Lighting Wake Sports Tower-Arch with Bimini Bow & Cockpit Covers Dual Batteries with Selector Switch On-Board Charger Docking Lights Electric Engine Hatch Cockpit Fresh Water Sink Nor-Cold Fridge Wet Sounds Audio with Tower Speakers & Sub Full Sea-Dek: Bow, Cockpit & Swim Platform Flip Up Drivers Bolster Seat Flip Back Passenger Seat Enclosed Head w-Fresh Water Sink In-Floor Storage - Ski Locker Bow Filler Cushion Dinette Table Rear Boarding Ladder Triple Axle Yacht Club Trailer, Surge Brakes & Spare Tire
Nominal Length
30ft
Hull Material
fiberglass
Engine 1
Engine Model
Twin Mercruiser 350 Mag
Engine Hours
451
Fuel Type
gasoline

Price History

DateEventPrice
12/20/25Initial price$89,999

2012 Sea Ray 300 SLX Video Tours

Contact Lake Cumberland Marine

105 Collins Avenue, Just Off Hwy 27 - North Of Town Between Lights 1 & 2, Somerset, KY, 42503

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Lake Cumberland Marineat the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

Boattest.com Review

Boat Test Review on BoatTest.com

Overview

The Sea Ray 300 SLX is a thoughtfully designed bow rider that combines upscale features with practical functionality. This model appeals to enthusiasts of spacious and versatile day boats, offering a balance of performance, comfort, and refined materials throughout the vessel.

Operational Features and Helm Design

Operational conveniences are well integrated into the 300 SLX. The battery switch is discreetly located behind a panel in the port bulwark, just aft of the port hand seat. The engine hatch is electrically actuated via a helm-mounted switch, providing a one-foot four and a half inch opening for routine checks. For more extensive maintenance, a removable pin allows the hatch to open fully. The engine compartment is spacious, accommodating twin engine configurations with ample side clearance and forward storage for tools and supplies. Safety is enhanced by a standard automatic fire suppression system, and the compartment is gel coated and insulated to reduce noise. The helm features a flat surface for personal items, with SmartCraft analog instrumentation flanking the console. The starboard tachometer includes selectable data such as depth, fuel consumption, and trim level, and can be upgraded to a vessel view display. A standard Garmin GPS 640 is centrally mounted. The leather-wrapped, tilt-adjustable three-spoke steering wheel complements the multi-tone, non-glare vinyl helm console. Below, waterproof toggle switches illuminate when active and are guarded against accidental activation. The standard helm seat is extra wide, well-padded, and includes a large flip-up bolster for extended comfort, with additional storage beneath. A double-wide helm seat is available as an option.

Dimensions and Performance

The 300 SLX measures 29 feet 6 inches in length overall, with a beam of 9 feet 8 inches and a draft of 38 inches. The test boat, equipped with a single 380 horsepower 8.2L Mercruiser engine paired with a Bravo 3 outdrive, weighed 8,377 pounds including two people and one-third fuel. During testing, the boat achieved a top speed of 46.8 miles per hour at 4,750 RPM, with a fuel consumption of 31.75 gallons per hour, resulting in a range of approximately 172 miles. The optimal cruising speed was identified at 26.1 miles per hour at 3,000 RPM, burning 10.95 gallons per hour, allowing for an 11-hour cruise and a range of 279 miles with a 10% fuel reserve. The vessel planes in 5.5 seconds and reaches 30 miles per hour in 11 seconds. Twin engine options include pairs of 260 horsepower 5-liter engines or 300 horsepower 350 Mag engines, with the possibility of adding the Axia joystick system for enhanced maneuverability.

Handling and Ride Quality

Visibility from the helm is excellent, with the windshield frame positioned well above the operator's line of sight, allowing an unobstructed forward view. The large bolster further elevates the operator's position. Upon acceleration, the bow rises approximately 12 degrees before settling quickly, maintaining clear horizon visibility. The boat exhibits a comfortable 10-degree roll during turns without excessive leaning that would displace passengers. Deceleration causes the stern to settle first while the bow remains below the horizon line. Trim adjustments are minimal, with a slight increase needed to shift spray aft when on plane. Maneuvering is intuitive, with recommended trim reduction before initiating turns. Overall, the 300 SLX offers a fun and engaging experience on the water, combining comfort with responsive handling.

Noise Reduction and Comfort

Sea Ray has incorporated QuietRide technology into the 300 SLX to significantly reduce onboard noise levels. This includes a proprietary tuned transom, specialized interlaminate materials, precise fit and finish to minimize vibration, and full beam bulkheads with acoustical insulation. These engineering efforts result in a noticeably quieter environment at the helm and throughout the boat, where wind noise becomes the dominant sound. The reduced noise contributes to lower operator and passenger fatigue and facilitates casual conversation even at cruising speeds.

Conclusion

The Sea Ray 300 SLX is a well-executed bow rider that excels in performance, comfort, and noise management. Its versatile design suits a variety of activities, from leisurely anchoring with friends to towing water toys or cruising to waterfront destinations. With thoughtful operational features, strong single-engine performance, and refined ride quality, the 300 SLX represents a compelling choice for day boat enthusiasts.

Overview from around the web 2012 Sea Ray 300 SLX

Customers praise the 2012 Sea Ray 300 SLX for its sleek design, spacious and comfortable cockpit, and smooth handling on the water

Many highlight the boat's powerful performance combined with a smooth, stable ride, making it ideal for both cruising and watersports. The luxurious interior appointments and high-quality materials receive frequent compliments, as does the thoughtful layout that maximizes passenger comfort and storage. Overall, owners appreciate the 300 SLX for its blend of style, functionality, and reliability.

The Biggest Pros and Cons

The 2012 Sea Ray 300 SLX is a popular luxury sport boat known for its blend of performance, comfort, and style. Here are some pros and cons to consider:

Pros

Sleek Design: The 300 SLX features a stylish and modern profile with a sporty look that appeals to many boating enthusiasts.

Spacious Cockpit: Offers ample seating for passengers, making it great for entertaining and family outings.

Comfortable Layout: Equipped with plush seating, a well-designed helm, and plenty of storage compartments.

Strong Performance: Powered by reliable engines that deliver smooth handling and good speed for a boat in this class.

Quality Build: Known for solid construction and attention to detail, providing durability and longevity.

Versatile Use: Suitable for a variety of activities including cruising, watersports, and day trips.

Cons

Limited Cabin Space: While it has a small cabin area, it may feel cramped for overnight stays or extended trips.

Fuel Consumption: As a performance-oriented boat, it can consume fuel at a higher rate compared to more economy-focused models.

Maintenance Costs: Luxury features and equipment can lead to higher maintenance and upkeep expenses.

Storage Limitations: Although there is storage, it might not be sufficient for extended trips or large groups.

Aging Electronics: Depending on upgrades, the original 2012 electronics and systems may be outdated and require modernization.

Made For

The 2012 Sea Ray 300 SLX is perfect for boating enthusiasts who seek a blend of luxury, performance, and versatility. Ideal for families and friends looking to enjoy a day on the water, this model offers spacious seating, comfortable amenities, and smooth handling. Whether you’re into cruising, watersports, or entertaining guests, the 300 SLX caters to those who appreciate quality craftsmanship and a stylish, reliable boat for memorable outings.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2012 Sea Ray 300 SLX. 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 Ski and Wakeboard 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
$569.91/mo
$
$
%
Principal Loan Amount$ 76,499
Total Payment$136,777.37

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2012 Sea Ray 300 SLX. 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 Ski and Wakeboard 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
$569.91/mo
$
$
%
Principal Loan Amount$ 76,499
Total Payment$136,777.37

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Meet the Broker

Address

105 Collins Avenue
Just Off Hwy 27 - North Of Town Between Lights 1 & 2
Somerset, KY 42503

Boat Location

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Contact Lake Cumberland Marine about 2012 Sea Ray 300 SLX

105 Collins Avenue, Just Off Hwy 27 - North Of Town Between Lights 1 & 2, Somerset, KY, 42503

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Lake Cumberland Marineat the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

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