Sea Ray 300 Select EX 2009 vs Sea Ray 350 Sundancer 2013 - Boat Spec Comparison

Q: Which is the larger boat — the Sea Ray 300 Select EX 2009 or the Sea Ray 350 Sundancer 2013?

The Sea Ray 350 Sundancer 2013 is the longer of the two at 35,5 feet overall. The Sea Ray 300 Select EX 2009 comes in at 29,5 feet, making it roughly 6,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which boat can handle a bigger outboard?

The Sea Ray 300 Select EX 2009 is rated to a maximum of 640 hp, giving it the larger power ceiling. The Sea Ray 350 Sundancer 2013 tops out at 300 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.

Q: How many people can each boat hold?

The Sea Ray 300 Select EX 2009 is Coast Guard rated for 8 passengers, while the Sea Ray 350 Sundancer 2013 is certified for 10. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Q: Which boat is wider, and does it affect trailering?

The Sea Ray 350 Sundancer 2013 measures 138" wide, compared to 116" for the Sea Ray 300 Select EX 2009. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.

Q: Which boat has the larger fuel tank — the Sea Ray 300 Select EX 2009 or the Sea Ray 350 Sundancer 2013?

The Sea Ray 350 Sundancer 2013 has the bigger tank at 225 gallons, versus 13 gallons on the Sea Ray 300 Select EX 2009. That 212-gallon difference translates to roughly 636–1060 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Sea Ray 300 Select EX 2009 and Sea Ray 350 Sundancer 2013 from the same manufacturer?

Yes — both the Sea Ray 300 Select EX 2009 and the Sea Ray 350 Sundancer 2013 are built by Sea Ray. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

Boat Comparison

Sea Ray 300 Select EX 2009 vs Sea Ray 350 Sundancer 2013

Sea Ray

Sea Ray 300 Select EX 2009

2009

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Sea Ray

Sea Ray 350 Sundancer 2013

2013

View full specs →

Detailed Evaluation & Buyer Recommendation

Sea Ray 300 Select EX 2009 vs Sea Ray 350 Sundancer 2013 — Same Brand, Different Boat

Matching a modified vee Sea Ray 300 Select EX 2009 against a deep vee Sea Ray 350 Sundancer 2013 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

The power gap is worth calling out. Rated to 640 hp, the Sea Ray 300 Select EX 2009 has a 340-hp advantage over the Sea Ray 350 Sundancer 2013's 300-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Sea Ray 350 Sundancer 2013 carries 225 gallons versus 13 gallons in the Sea Ray 300 Select EX 2009. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Sea Ray 350 Sundancer 2013 is rated for 10 passengers, while the Sea Ray 300 Select EX 2009 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Ray 350 Sundancer 2013 could be the deciding factor.

Bottom line: Choose the Sea Ray 350 Sundancer 2013 if your priority is putting more people on the water — it handles 10 passengers and at 35,5 ft it has the deck room to back that rating up comfortably. The Sea Ray 300 Select EX 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.

General Boat Info

MakeSea Ray

Model300 Select EX

Model350 Sundancer?

Model Year2009

Model Year2013

Measurements / Dimensions

Beam9 ft. 8 in. (2.95 m)

Beam11 ft. 6 in. (3.5 m)

Beam - Meters2.95

Beam - Meters3.51

Beam - Inches116

Beam - Inches138

Deadrise21℃

Draft [drive up] - Detail23 in. (58.4 cm)

Draft [drive up] - Detailnot available

Draft [drive up] meters0.58

Draft [drive up] metersnot available

Draft [drive up] inches23

Draft [drive up] inchesnot available

Draft [max] - Detail38 in. (96.5 cm)

Draft [max] - Detailnot available

Draft [max] - Meters0.97

Draft [max] - Metersnot available

Draft [max] - Inches38

Draft [max] - Inchesnot available

Weight - Detail7,700 lbs. (3,493 kg)

Weight - Detailnot available

Weight - kg3492.66

Weight - kgnot available

Weight - lbs.77

Weight - lbs.not available

Length - Feet29.5

Length - Feet35.5

Length overall - Detail29 ft. 6 in. (8.99 m)

Length overall - Detail35 ft. 6 in. (10.82 m)

Length overall - Meters8.99

Length overall - Meters10.82

Length overall - Inches354

Length overall - Inches426

Length [over all with swim platform]not available

Length [over all with swim platform]37 ft. 7 in. (11.45 m)

Body / Hull

Hull materialFiberglass

Hull typeModified Vee

Hull typeDeep Vee

Engine and Drivetrain

Engine makeMerCruiser®

Engine/s standard496 Magnum? Bravo? III DTS

Engine/s standardTwin 350 MAG ECT Bravo® III with DTS sterndrives

Fuel tank capacity - Detail130 gal. (492.1 l)

Fuel tank capacity - Detail225 gal. (851 l)

Fuel tank capacity - Liters492.1

Fuel tank capacity - Liters851.72

Fuel tank capacity - Gal13

Fuel tank capacity - Gal225

Fuel typeDiesel

Fuel typeGas or Diesel

Drive typeI/O - Twin

Horsepower375 hp (280 kW)

HorsepowerTwin 300 php (224 kW)

Engine max640 hp (478 kW)

Engine maxnot available

Operational Info

Water capacity24 gal. (90.8 l)

Water capacity40 gal. (151.4 l)

Holding tank capacity - Detail20 gal. (75.7 l)

Holding tank capacity - Detail28 gal. (106 l)

Holding tank capacity - Liters75.71

Holding tank capacity - Liters105.99

Holding tank capacity - Gal2

Holding tank capacity - Gal28

Sea Ray 300 Select EX 2009 vs Sea Ray 350 Sundancer 2013 — Common Questions

Which is the larger boat — the Sea Ray 300 Select EX 2009 or the Sea Ray 350 Sundancer 2013?

The Sea Ray 350 Sundancer 2013 is the longer of the two at 35,5 feet overall. The Sea Ray 300 Select EX 2009 comes in at 29,5 feet, making it roughly 6,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which boat can handle a bigger outboard?

The Sea Ray 300 Select EX 2009 is rated to a maximum of 640 hp, giving it the larger power ceiling. The Sea Ray 350 Sundancer 2013 tops out at 300 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.

How many people can each boat hold?

The Sea Ray 300 Select EX 2009 is Coast Guard rated for 8 passengers, while the Sea Ray 350 Sundancer 2013 is certified for 10. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Which boat is wider, and does it affect trailering?

The Sea Ray 350 Sundancer 2013 measures 138" wide, compared to 116" for the Sea Ray 300 Select EX 2009. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.

Which boat has the larger fuel tank — the Sea Ray 300 Select EX 2009 or the Sea Ray 350 Sundancer 2013?

The Sea Ray 350 Sundancer 2013 has the bigger tank at 225 gallons, versus 13 gallons on the Sea Ray 300 Select EX 2009. That 212-gallon difference translates to roughly 636–1060 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Sea Ray 300 Select EX 2009 and Sea Ray 350 Sundancer 2013 from the same manufacturer?

Yes — both the Sea Ray 300 Select EX 2009 and the Sea Ray 350 Sundancer 2013 are built by Sea Ray. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

← Sea Ray 300 Select EX 2009 full specs ← Sea Ray 350 Sundancer 2013 full specs