This boat has been sold but check out these similar boats nearby

2015 Sea Ray 300 SLX Sold Boat in Northport, NY 11768 US

$69,900

Used
We will let you know when another 2015 Sea Ray 300 SLX is available in Northport, NY
builtBuilt in 2015
Year the boat was built
model

300 SLX

Boat model
engine

2 Engines (2x MerCruiser)

Engine type and count
length

30 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material

Boats For Sale in New York, United States Similar to the 2015 Sea Ray 300 SLX

Compare with similar boats and find the perfect one for you.

This Boat
Similar Boats
 
The Image of Sea Ray 300 SLX 2015 - 02015 Sea Ray 300 SLX
Recently Added
Price Drop
The Image of Crownline Boats E235 2023 - 02023 Crownline Boats E235
Recently Added
The Image of Yamaha 242SE 2020 - 02020 Yamaha 242SE
Recently Added
The Image of Bayliner VR6 2026 - 02026 Bayliner VR6
Price$69,900$69,900$69,995$68,300$67,485$67,435
LocationNorthportConesusNorth TonawandaNorth TonawandaLake GeorgeNorth Tonawanda
Nominal Length30'---23'-
Draft3'-----
Engine MakeMerCruiser---Yamaha-
Total Engine Power300 hp-----
Days on Market1072111121
Get in touch

Other Sea Ray 300 SLX boats for sale in New York, United States

Nominal Length
30ft
Length Overall
30ft
Beam
9.67ft
Max Draft
3.17ft
Drive Up Draft
2.25ft
Deadrise At Transom
21deg
Dry Weight
7700lb
Heads
1
Fresh Water Tanks
24gal
Fuel Tanks
130gal
Holding Tanks
20gal
Hull Material
fiberglass
Hull Shape
modified-vee
Engine 1
Engine Make
MerCruiser
Engine Model
350 Mag DTS
Total Power
300hp
Engine Hours
210
Engine Type
inboard-outboard
Fuel Type
gasoline
Engine Year
2015
Drive Type
stern
Propeller Material
stainless-steel
Engine 2
Engine Make
MerCruiser
Engine Model
350 Mag DTS
Total Power
300hp
Engine Hours
210
Engine Type
inboard-outboard
Fuel Type
gasoline
Engine Year
2015
Drive Type
stern
Propeller Material
stainless-steel
Helm
  • Alarm, High-Water
  • Alarms, Engine: Oil & Water (Audible)
  • Chartplotter, Raymarine Hybrid Touch
  • VHF Radio
  • Compass, Dash
  • Horn
  • Instrument Panel: High-Gloss Metallic Cherry
  • SmartCraft Diagnostics
  • Instrumentation, Custom Sea Ray SmartCraft w/Glass Lenses, Low-Glare Blue Night Lighting & Chrome Bezels (Includes: Tachometer, Speedometer, Fuel Level, Voltmeter, Trim, Water Temperature)
  • SmartCraft System Tachometer (Includes: Depth, Engine Alarms/Hourmeter, Fuel Consumption/Usage, Trim Level, Troll Control)
  • SmartCraft Digital Throttle & Shift (DTS) w/Trim Switch & Lanyard Stop Switch (Binnacle Control w/All Engines)
  • Steering, Power-Assisted
  • Steering, Tilt Wheel
  • Switch Panel: w/Backlit Weatherproof Lighted Chrome Toggle Switches w/Guards
  • Tilt & Trim, Power
Cockpit Features
  • Armrests, Integral
  • Beverage Holders (8): Stainless w/Rubber Insert
  • Cooler, Carry-On: w/Designated Storage
  • Dash, Custom Soft-Touch
  • Door, Bow Block-Off: Acrylic
  • Door, Center Walk-Thru Transom
  • Floor Liner, Fiberglass
  • Glove Box, Helm
  • Grab Handles: Stainless Steel
  • Hatch, Engine Compartment
  • Head (VacuFlush): w/20 Gallon Holding Tank
  • Head Compartment, Enclosed
  • Ice Chest, Insulated
  • Lighting, LED Courtesy
  • Outlet, 12V Accessory (2)
  • Stereo, Sony 12V AM/FM Single CD, Amplifier, Weatherproof Speakers (6), Digital Cockpit Remote Control & iPod Connector
  • Storage, Helm Compartment
  • Storage, In-Floor
  • Storage, Side Panels
  • Storage, Side Panels
  • Storage: Under Helm Enclosed w/Light
  • Table, Cockpit
  • Tower, Fiberglass & Tubular Aluminum w/Courtesy Lights & Anchor Light
  • Vinyl, Marine-Grade
  • Wet Bar w/Solid-Surface Countertop & Stainless Steel Sink, Faucet, Stainless Steel Grab Handle, Tip-Out Trash Receptacle & Storage Area Below

Canvas

  • Bimini Top - Integral to Tower w/Stainless Steel Hardware
  • Cockpit Cover w/Canvas Storage Bag
  • Tonneau Cover

Seating

  • Bow Rider, Hinged Cushions w/Table Storage Below
  • Bucket (1) Helm w/Swivel, Slider, Flip-Up Thigh-Rise Bolster, Fiberglass Back & Rotocast Shell
  • Dual Transom Seating
  • Port Back-to-Back Sliding Seat Lounger
  • U-Shaped w/Fiberglass Storage Base & Sun Pad Filler Cushions – Aft
Hull & Deck Features
  • Bow & Stern Eyes, Stainless Steel
  • Cleats, Custom Sea Ray 10" (6)
  • Drain Plug, Brass-Threaded - Garboard (2 w/Twin Engines)
  • Gel Coat, Arctic White
  • Graphics, Tapered Boot Stripe
  • Handrail, Stainless-Steel
  • Lights, Navigation: Stainless Steel
  • Resin, High-Performance Vinylester
  • Rub Rail, PVC w/Stainless Steel Insert
  • Ski Tow Eye: Stainless Steel Flush-Mount
  • Storage, Anchor: w/Hatch
  • Storage, Swim Platform
  • Thru-Hull Fittings Stainless Steel
  • Vent System, Engine Compartment
  • Windshield Wiper: Starboard
  • Windshield, Tempered/Tinted Curved Glass

Water System

  • Faucets (1): (Wet Bar)
  • Pressure Water System w/12V Pump
  • Pullout Sprayers (2): (Transom, Head)
  • Water Tank (24-Gallon)
Engine Compartment
  • Bilge Pump, 12V Automatic
  • Bilge Pump, 12V Automatic High-Water
  • Blowers, 12V Bilge (2)
  • Fire Suppression System: Automatic w/Manual Pull
  • Gel-Coated Engine Compartment
  • Insulated Engine Compartment
  • Lighting, 12V
  • Oil Filter – Remote
Default
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
6/28/25Initial price$69,900

Contact Long Island Marine Group

81 Ft. Salonga Road W., Northport, NY, 11768

Sea Ray 300 SLX: BoatTEST Review

Reviewed by Jeff Hammond

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 boating enthusiasts who appreciate a spacious and comfortable ride, whether for social outings, water sports, or cruising. The boat offers multiple engine configurations and incorporates advanced noise reduction technology to enhance the overall experience.

Operational Features and Helm Design

Operational conveniences are well integrated throughout the 300 SLX. The battery switch is discreetly positioned behind a panel on 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 inspections. For more extensive maintenance, a removable pin allows the hatch to open fully. The engine compartment is spacious, accommodating twin engine setups with ample side clearance and front storage for tools and supplies. A standard automatic fire suppression system is installed, and the compartment is gel-coated and insulated to minimize noise. The helm features a flat surface for personal items, SmartCraft analog instrumentation flanking the console, and a centrally mounted Garmin GPS 640. The starboard tachometer displays selectable data such as depth, fuel consumption, and trim level, and can be replaced with a vessel view display if desired. Controls include waterproof, backlit toggle switches with protective guards. The steering wheel is leather-wrapped with tilt adjustment, and the helm seat is extra wide with thick padding and a large flip-up bolster for extended comfort. Additional storage is located beneath the helm seat, alongside a subwoofer. A double-wide helm seat is available as an option.

Dimensions and Performance

Measuring 29 feet 6 inches in length overall with a beam of 9 feet 8 inches and a draft of 38 inches, the 300 SLX has an empty weight of 7,700 pounds. During testing with two people aboard and one-third fuel, the total weight was 8,377 pounds. Powered by a single 380 horsepower 8.2 Mag Mercruiser engine coupled with a Bravo 3 outdrive, the boat achieved a top speed of 46.8 miles per hour at 4,750 RPM, consuming 31.75 gallons per hour and providing a range of 172 miles. The most efficient cruise speed was 26.1 miles per hour at 3,000 RPM, burning 10.95 gallons per hour, which allows for an 11-hour cruise and a range of 279 miles with a 10% fuel reserve. The boat planes in 5.5 seconds and reaches 30 miles per hour in 11 seconds. These performance figures are impressive for a single-engine vessel of this size. Twin engine options include pairs of 260 horsepower 5-liter engines or 300 horsepower 350 Mag engines, which also support an optional Axia joystick control system.

Handling and Ride Quality

The 300 SLX offers excellent visibility from the helm, with the windshield frame positioned well above the operator's line of sight, allowing an unobstructed forward view. The large bolster further improves sightlines by elevating the operator. Upon acceleration, the bow rises approximately 12 degrees before quickly settling, maintaining clear visibility of the horizon. The boat exhibits a comfortable 10-degree roll during turns without excessive leaning that would displace passengers. When decelerating, the stern settles first while the bow remains below the horizon line. Trim adjustments are minimal to achieve optimal spray control and maneuverability. Overall, the 300 SLX delivers a fun and engaging boating experience with a smooth and quiet ride for all passengers.

Noise Reduction and Comfort

Sea Ray's QuietRide technology is a standout feature of the 300 SLX, significantly reducing noise and vibration throughout the vessel. This is achieved through a combination of a proprietary tuned transom, interlaminate materials, precision fit and finish of components, and full-beam bulkheads with acoustical insulation. The result is a notably quieter environment where wind noise predominates, allowing for comfortable conversation even at cruising speeds and reducing operator and passenger fatigue.

Conclusion

The Sea Ray 300 SLX is a well-executed bow rider that balances performance, comfort, and thoughtful design. Its strong single-engine performance, spacious helm layout, and advanced noise reduction features make it suitable for a variety of recreational boating activities, from leisurely anchoring with friends to towing water toys or cruising to waterfront destinations. Overall, the 300 SLX represents a compelling choice for boaters seeking a versatile and enjoyable day boat.

Rating: 4.3 out of 5

Overview from around the web 2015 Sea Ray 300 SLX

The 2015 Sea Ray 300 SLX has garnered praise from customers for its impressive blend of style, performance, and comfort

Many owners highlight the boat's sleek design and luxurious interior, which make it perfect for both relaxing days on the water and exciting adventures. Performance-wise, the powerful engines provide an exhilarating ride, and the responsive handling makes it enjoyable to maneuver. Customers also appreciate the spacious layout, which includes ample seating and a well-appointed helm. The swim platform and integrated entertainment features are frequently mentioned as standout attributes, making it an ideal choice for gatherings with family and friends. Overall, the 2015 Sea Ray 300 SLX is celebrated for its craftsmanship, functionality, and ability to deliver unforgettable boating experiences. Whether cruising or entertaining, it stands out as a versatile and stylish option for boating enthusiasts.

The Biggest Pros and Cons

2015 Sea Ray 300 SLX: Pros and Cons

Pros

Stylish Design: The 2015 Sea Ray 300 SLX features a sleek and modern aesthetic, with attention to detail evident in its finishes and overall appearance.

Spacious Cockpit: With ample seating and a well-designed layout, the cockpit area is perfect for socializing and entertaining guests, offering a comfortable environment for all.

Performance: Powered by dual engines, the 300 SLX delivers a thrilling performance on the water, with impressive acceleration and handling capabilities.

High-Quality Materials: Sea Ray is known for using top-notch materials in its construction, providing durability and a luxury feel throughout the boat.

Advanced Technology: The boat is equipped with modern navigation and entertainment systems, including a premium sound system, ensuring a pleasurable boating experience.

Versatile Amenities: Features like a wet bar, multiple storage compartments, and a built-in cooler add convenience and enhance the overall enjoyment of outings.

Comfortable Sunbathing: The integrated sun pad is perfect for relaxing on the water, with space that caters to sunbathers looking for both comfort and style.

Cons

Storage Limitations: While the boat offers several storage compartments, some users may find them inadequate for longer trips or larger gear.

Fuel Consumption: The powerful twin-engine setup can lead to higher fuel consumption, which may be a concern for those looking to keep operating costs down.

Price Point: As a premium vessel, the 300 SLX comes with a higher price tag, which may be a barrier for some potential buyers.

Draft Considerations: The boat’s deeper draft may limit access to shallower waters, making it less suitable for certain types of boating environments.

Maintenance Requirements: Like any high-performance vessel, regular maintenance is essential, and this can be time-consuming and costly.

Made For

The 2015 Sea Ray 300 SLX is designed for boating enthusiasts who appreciate luxury, performance, and versatility on the water. Ideal for families and friends looking to enjoy a day of cruising, watersports, or entertaining, this model offers a spacious layout and premium features. With its powerful engine options, responsive handling, and sleek design, the 300 SLX is perfect for those who value both performance and style. It caters to individuals who seek a balanced lifestyle that combines thrilling adventure with relaxation, making it perfect for weekend getaways or casual outings on the water. Whether you're a seasoned boater or new to the experience, the 300 SLX promises to elevate your time spent on the water.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2015 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 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.
$
$
510152025
%
Principal Loan Amount$ 59,415
Total Payment$106,231.81
Monthly payment
$442.63/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2015 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 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.
$
$
510152025
%
Principal Loan Amount$ 59,415
Total Payment$106,231.81
Monthly payment
$442.63/mo

Be the first to know when similar boats hit the market

Get notified when new boats become available

Meet the Broker

Address

81 Ft. Salonga Road W.
Northport, NY 11768

Want to update the details or images for this boat? Claim this listing by getting in touch.

Boat Location

Be the First to Know

Get notified when new boats become available.