SEA RAY SLX 350 OB

the Sea Ray SLX 350. Social by design

The SLX 350 Outboard brings signature SLX refinements to a new level, setting the benchmark for large dayboats. Its reimagined seating layout welcomes up to 18 guests, centred around a social cockpit and clever concealable transom loungers.

Below, the expanded Port Hideaway® offers a larger air‑conditioned retreat, giving guests a comfortable escape from the elements and extending the enjoyment of every outing.

More Room. More Control.  

In this newest design from Sea Ray the head has been thoughtfully repositioned to the starboard side beneath the helm, creating valuable additional space for the expanded portside hideaway. 

At the helm itself, a well‑considered layout ensures every essential control is comfortably within reach.

Standard electronics include the Dual Digital Dash with Mercury® VesselView® Link data, featuring twin 9" Simrad® GO9 touchscreen displays with NAVIOP digital switching, preloaded chartplotting, and integrated depth, water‑temperature and fishfinding functions—delivering a seamless, intuitive command experience.

Gallery

Lengthen your day

Extend your time on the water with the easy‑deploy bow shade, designed to keep the fun going. 

It shelters the spacious bow seating area, which features a convenient centre walk‑through from the cockpit for effortless access.

The advanced hull design dramatically reduces noise and vibration, delivering a smoother, quieter ride that enhances comfort for everyone on board. Improved efficiency means you can venture farther and stay out longer, enjoying more of the moments that matter.

Layout



Compare Models

SLX 350 OB
SLX 350 OBSLX 350 OBSLX 350 OBSLX 350 OBSLX 350 OBSLX 350 OBSLX 350 OBSLX 350 OBSLX 350 OBSLX 350 OBSLX 350 OB
SLX 350 OB
SLX 360 OB
SLX 400
SLX 400 OB
SLX 260
SLX 260 OB
SLX 260 Surf
SLX 280
SLX 280 OB
SLX 310
SLX 310 OB
SLX 350
Length Overall
11.58 m
11.6 m
12.12 m
12.85 m
7.85 m
8.71m
7.85 m
8.74 m
9.58 m
9.60 m
10.31 m
10.97 m
Beam
3.20 m
3.3 m
3.68 m
3.68 m
2.59 m
2.59 m
2.59 m
2.74 m
2.74 m
3.12 m
3.12 m
3.20 m
Standard Propulsion
Twin Mercury® 350 Verado® V10 Outboards with Joystick Piloting
Triple Mercury® 300 Verado® V8 Outboards with Joystick Piloting
Twin Mercury® MerCruiser® 8.2L MAG ECT Bravo Three X® SeaCore®
Triple Mercury® 300 Verado® V8 Outboards with Joystick Piloting & e-Steering
Mercury® MerCruiser® 6.2L MPI ECT Bravo Three® with DTS (350 hp / 261 kW)
Mercury® 300 Verado® Outboard (300 hp / 224 kW)
Mercury® MerCruiser® 6.2L MPI ECT Bravo Four S® with DTS (350 hp / 261 kW)
Mercury® MerCruiser® 6.2L MPI ECT Bravo Three® with DTS (350 hp / 261 kW)
Twin Mercury® 250 Verado® Outboards with Joystick Piloting (T-250 hp / 186 kW)
Twin Mercury® MerCruiser® 4.5L MPI ECT Bravo Three® with Joystick Piloting
Twin Mercury® 300 Verado® Outboards with Joystick Piloting
Twin Mercury® MerCruiser® 6.2L MPI ECT Bravo Three X® with Joystick Piloting
Draft (trim down)
81 cm
109 cm
112 cm
114 cm
102 cm
-
122 cm
104 cm
89 cm
97 cm
81 cm
94 cm
Draft (trim up)
58 cm
74 cm
84 cm
81 cm
61 cm
48 cm
86 cm
64 cm
56 cm
71 cm
64 cm
66 cm
Dry Weight
5,909 kg
8,210 kg
9,432 kg
9,379 kg
2,752 kg
2,524 kg
2,811 kg
3,800 kg
3,653 kg
5,104 kg
4,688 kg
6,457 kg
Deadrise
21°
21°
21°
21°
21°
21°
21°
21°
21°
21°
21°
21°
Fuel Capacity
606 L
1041 L
946 L
1,420 L
284 L
284 L
284 L
443 L
511 L
492 L
598 L
606 L
Water Capacity
114 L
113 L
189 L
189 L
53 L (Requires Water System Bundle)
23 L (Requires Water System Bundle)
53 L (Requires Water System Bundle)
76 L (Requires Water System Bundle)
76 L (Requires Water System Bundle)
91 L
91 L
114 L
Sleeps
-
-
4
4
-
2
-
-
-
-
-
-
CE Capacity
C:18 Persons
C:18 Persons
B:18 Persons
B:18 Persons
C:12 Persons
C:12 Persons
C:8 Persons / D:12 Persons
C:12 Persons
C:12 Persons
C:14 Persons
C:15 Persons
C:18 Persons

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