Boat Test Videos
Content courtesy ofSea Ray’s SLX 310 OB is designed with a layout that prioritizes comfort and a social seating arrangement. Sea Ray’s Quiet Ride technology -- proven to quash noise -- only enhances this profile as an entertainment boat. The SLX 310 OB doesn’t just look to entertain with a socially optimized and accommodating layout; it looks to entertain via creation of an environment. By eliminating the sterndrive engines, which traditionally have powered boats of this size and type, Sea Ray has created more internal space for storage as well as improved performance by moving propulsion aft.
Prices, features, designs, and equipment are subject to change. Please see your local dealer or visit the builder's website for the latest information available on this boat model.
Sea Ray’s SLX 310 OB is designed with a layout that prioritizes comfort and a social seating arrangement. Sea Ray’s Quiet Ride technology -- proven to quash noise -- only enhances this profile as an entertainment boat. The SLX 310 OB doesn’t just look to entertain with a socially optimized and accommodating layout; it looks to entertain via creation of an environment.
By eliminating the sterndrive engines, which traditionally have powered boats of this size and type, Sea Ray has created more internal space for storage as well as improved performance by moving propulsion aft.
Bow seating lounge. The bow seating lounge on the SLX 310 OB has the familiar touch of being optionally converted to either sunpad with a filler cushion or augmented with a mountable cocktail table. The U-shaped seating section is lined with plush bolsters along the gunwales as well as two forward facing backrests that have armrests at each end. Recessed grab rails and speakers are also in place. The windlass locker is at the peak of the bow.
The bow also has an in-deck storage locker as well, accessed via a small latch on the bow deck.
Sleek, LED-lit dash. The dash on the SLX 310 OB is stylish with LED lighting along the edges of the panels to light up the electronics and gauges in the dark, and an intuitive layout with new twists on familiar readouts. This includes a custom Sea Ray SmartCraft that has glass lenses and chrome bezels. The visor on the dash has leather accents and also holds two cup holders. The helm station has a lockable glove box just below the dash as well.
Dynamic Display. The SLX 310 OB comes standard with the Dynamic Display readout, spread over two Medallion touchscreen displays of 12” and 7”. The Dynamic Display offers connectivity with and control over multiple systems -- navigation, audio, engine, lighting, and many more. Further, the SLX 310 OB comes standard with the Digital Throttle & Shift system, which offers a digitized, reliable response improving shifting, and docking maneuvers.
The dash includes a speedometer, systems tachometer that covers depth, water temperature, engine alarm, fuel consumption and usage readout, trim level, troll control, and digital speed.
Helm seating and day head. The captain’s chair is a double-wide seat with flip-up bolsters and arm rests. The companion seat to port is double-wide as well and also features flip-up bolsters as well as the ability to swivel back toward the cockpit seating section. The companion seat faces a console with a lockable glove box just above the big latch for the day head.
The head has a step-down improving headroom, and the door is lockable. The head has a solid surface countertop, stainless steel sink and faucet, vacu-flush head, portlight, storage, and non-skid floor treatment.
Finally, the helm also has a storage compartment just under its console, accessible from the aft bow cushion on the starboard side, which flips up and offers storage racks and straps, a light, and a door to the backside of the dash instruments.
Cockpit seating space. The cockpit space is largely taken up by the L-shaped dinette, a large, comfortable space that is one of boat’s central features. There seating comes in two places, broken up only for flow from one part of the boat to the next. The larger of the two extends along the transom and then forward along the portside of the boat.
A large table comes standard here and is serviced as such by the wet bar on the starboard side, which has a solid-surface countertop with a full sink and faucet under the liftable countertop.
The wet bar can also be upgraded with either of a grill or refrigerator with drawers.searay_slx310ob_cockpittable_2017.jpgThe cockpit table can be teak, as seen, or simply fiberglass. This is the transom arm of the L-shaped cockpit seating.
The second part of the cockpit seating is smaller, facing aft just up against the back of the captain’s chair and extending just to where the wet bar sits.
Cockpit storage options. The cockpit has storage via side panels, as well as an in-deck locker in between the helm and cockpit sized for wakeboards and skis. This storage compartment lifts with gas-assisted struts on the latch and has vinyl matting as well. The transom walk-through space has a hatch that lifts to access a removal tub.
Aft-facing bench seat and sunpad lounge. Moving from the cockpit to the stern via the starboard side transom walk-through, we reach the aft-facing bench seating looking out over the aft swim platform. The seating is versatile -- it can stretch forward to make a large sunpad lounging space or flip-up to shape itself more into a plush-upholstered bench seating space. Lifting up under the entirety of the seating reveals another large storage space.
The swim platform is larger than many and combines with the aft-facing lounge to create a water-play friendly space when anchored. It has an under-mount ladder and manual swim step. Add the stainless-steel ski-tow, and Dynamic Running Surface preset capability and the SLX 310 OB can easily produce a stable ride with an ideal wake for watersports.
The SLX 310 OB has four different options for propulsion (six when you include color choice), some of which offer the ability to include the joystick docking control. The joystick docking control makes navigation in tight spaces much easier and responsive. Here’s what Sea Ray offers in terms of power options:
We will be testing the 310 OB soon. Stay tuned.
Options to Consider
The SLX 310 OB custom trailer comes standard.
Sea Ray offers a five-year factory warranty program, which Sea Ray calls “SURPA5S.” This is five years of bow-to-stern factory warranty for the boat and its components from defects in materials or workmanship. The engine is covered for the same five-year period, using a warranty backed by Mercury and Brunswick product protection. Finally, all Sea Ray sport boats have a limited Lifetime Structural Hull Warranty.
The SLX 310 OB is an entertainment-oriented bowrider, and the outboard model of Sea Ray’s SLX 310 line. There are few differences in size, so a major decision here is between the outboard engines and a sterndrive. Both have their advantages; here is a look at the pro-outboard side of the argument:
*source: Statistical Surveys, LLC
Most buyers looking for an entertaining boat will find little lacking in design from the SLX 310 OB.
Test Result Highlights
Full Warranty Information on this brand coming soon!
Pricing Range: $234,004.00Prices, features, designs, and equipment are subject to change. Please see your local dealer or visit the builder's website for the latest information available on this boat model.
Test Results - Change Measurement Unit
All fuel consumption numbers are the total for all engines in the boat. Speeds are measured with Stalker ProSports radar gun or GPS. Fuel consumption (gallons per hour) measured with Floscan digital fuel-flow meter or by on-board factory-installed diagnostic instruments. Range is based on 90% of published fuel capacity. Sound levels determined using Radio Shack digital decibel meter on A scale. 68 dBA is the level of normal conversation. Time to plane is measured from start of acceleration to formation of rooster tail behind boat.