Four Winns 310 Horizon 2007 boat specs
Four Winns
Four Winns 310 Horizon 2007
2007
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VS
Four Winns H230 SS 2013 boat specs
Four Winns
Four Winns H230 SS 2013
2013
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Four Winns 310 Horizon 2007 vs Four Winns H230 SS 2013 — Same Brand, Different Boat

The Four Winns 310 Horizon 2007 vs Four Winns H230 SS 2013 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

Size is the most obvious dividing line here. The Four Winns 310 Horizon 2007 measures 31,0 feet overall (2007), giving it roughly 7,7 additional feet of deck space compared to the Four Winns H230 SS 2013 at 23,3 feet (2013). At 74 lbs and 44 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

For family outings this is probably the sharpest distinction between the two. The Four Winns H230 SS 2013 is rated for 11 passengers, while the Four Winns 310 Horizon 2007 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Four Winns H230 SS 2013 could be the deciding factor.

Bottom line: Choose the Four Winns H230 SS 2013 if your priority is putting more people on the water — it handles 11 passengers and at 23,3 ft it has the deck room to back that rating up comfortably. The Four Winns 310 Horizon 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.
General Boat Info
MakeFour Winns
MakeFour Winns
Model310 Horizon
ModelH230 SS
Model Year2007
Model Year2013
Measurements / Dimensions
Beam9 ft. 8 in. (2.84 m)
Beam8 ft. 5 in. (2.55 m)
Beam - Meters2.95
Beam - Meters2.57
Beam - Inches116
Beam - Inches101
Deadrise21℃
Deadrise20℃
Draft [drive up] - Detail24 in. (61 cm)
Draft [drive up] - Detail16 in. (40 cm)
Draft [drive up] meters0.61
Draft [drive up] meters0.41
Draft [drive up] inches24
Draft [drive up] inches16
Draft [max] - Detail35 in. (89 cm)
Draft [max] - Detail33 in. (83 cm)
Draft [max] - Meters0.89
Draft [max] - Meters0.84
Draft [max] - Inches35
Draft [max] - Inches33
Weight - DetailWith Engine: 7,400-8,360 lbs. (3,360-3,790 kg)
Weight - Detail4,370 - 4,400 lbs. (1,980 - 2,000 kg) with engine
Weight - kg3356.58
Weight - kg1995.8
Weight - lbs.74
Weight - lbs.44
Length - Meters9.55
Length - Metersnot available
Length - Feet31
Length - Feet23.33
Length - Inches4
Length - Inchesnot available
Length overall - Detail31 ft. 4 in. (9.55 m)
Length overall - Detail23 ft. 4 in. (7.11 m)
Length overall - Meters9.55
Length overall - Meters7.11
Length overall - Inches376
Length overall - Inches28
Bridge clearance - Detailnot available
Bridge clearance - Detail4 ft. (1.22 m)
Bridge clearance - Metersnot available
Bridge clearance - Meters1.22
Bridge clearance - Inchesnot available
Bridge clearance - Inches48
Height - Detailnot available
Height - Detail5 ft. 1 in. (1.55 m)
Height - Metersnot available
Height - Meters1.55
Height - Inchesnot available
Height - Inches61
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typenot available
Hull typeDeep Vee
Engine and Drivetrain
Engine/s standard8.1 Gi/DP 375 hp Volvo Penta
Engine/s standardnot available
Fuel tank capacity - Detail130 gal. (492 l)
Fuel tank capacity - Detail52 gal. (197 l)
Fuel tank capacity - Liters492.1
Fuel tank capacity - Liters196.84
Fuel tank capacity - Gal13
Fuel tank capacity - Gal52
Fuel typeGas
Fuel typeGas or Diesel
Drive typeI/O
Drive typeI/O
Engine makenot available
Engine makeMerCruiser or Volvo
Operational Info
Maximum capacitynot available
Maximum capacity1,800 lbs. (816 kg)
Maximum peoplenot available
Maximum people11
Trailer Info
Trailer - Detailnot available
Trailer - DetailCustom-matched, tandem axle with tandem disc brakes
Trailer - Heightnot available
Trailer - Height6 ft. 9 in. (2.06 m) 8 ft. 10 in. (2.69 m) wakeboard tower down 10 ft. 2 in. (3.1 m) wakeboard tower up
Trailer - Length over allnot available
Trailer - Length over all23 ft. 4 in. (7.11 m)
Trailer - Weightnot available
Trailer - Weight1,505 lbs. (683 kg)

Four Winns 310 Horizon 2007 vs Four Winns H230 SS 2013 — Common Questions

Which is the larger boat — the Four Winns 310 Horizon 2007 or the Four Winns H230 SS 2013?
The Four Winns 310 Horizon 2007 is the longer of the two at 31,0 feet overall. The Four Winns H230 SS 2013 comes in at 23,3 feet, making it roughly 7,7 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Four Winns 310 Horizon 2007 or the Four Winns H230 SS 2013?
For trailering, the Four Winns H230 SS 2013 has the edge at 44 lbs dry weight versus 74 lbs for the Four Winns 310 Horizon 2007. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
How many people can each boat hold?
The Four Winns 310 Horizon 2007 is Coast Guard rated for 9 passengers, while the Four Winns H230 SS 2013 is certified for 11. 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 Four Winns 310 Horizon 2007 measures 116" wide, compared to 101" for the Four Winns H230 SS 2013. 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 Four Winns 310 Horizon 2007 or the Four Winns H230 SS 2013?
The Four Winns H230 SS 2013 has the bigger tank at 52 gallons, versus 13 gallons on the Four Winns 310 Horizon 2007. That 39-gallon difference translates to roughly 117–195 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Four Winns 310 Horizon 2007 and Four Winns H230 SS 2013 from the same manufacturer?
Yes — both the Four Winns 310 Horizon 2007 and the Four Winns H230 SS 2013 are built by Four Winns. 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.