Tiara Yachts 3600 Coronet 2013 boat specs
Tiara Yachts
Tiara Yachts 3600 Coronet 2013
2013
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VS
Tiara Yachts 4300 Open 2010 boat specs
Tiara Yachts
Tiara Yachts 4300 Open 2010
2010
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Tiara Yachts 3600 Coronet 2013 vs Tiara Yachts 4300 Open 2010 — Same Brand, Different Boat

Matching a deep vee Tiara Yachts 3600 Coronet 2013 against a modified vee Tiara Yachts 4300 Open 2010 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.

Size is the most obvious dividing line here. The Tiara Yachts 4300 Open 2010 measures 45,9 feet overall (2010), giving it roughly 7,0 additional feet of deck space compared to the Tiara Yachts 3600 Coronet 2013 at 38,9 feet (2013). Weight tells a clearer story for trailering families: the Tiara Yachts 3600 Coronet 2013 tips the scales at 191 lbs — 188 lbs more than the Tiara Yachts 4300 Open 2010 at 3 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The power gap is worth calling out. Rated to 715 hp, the Tiara Yachts 4300 Open 2010 has a 707-hp advantage over the Tiara Yachts 3600 Coronet 2013's 8-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Tiara Yachts 3600 Coronet 2013 carries 35 gallons versus 6 gallons in the Tiara Yachts 4300 Open 2010. 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 Tiara Yachts 4300 Open 2010 is rated for 14 passengers, while the Tiara Yachts 3600 Coronet 2013 caps at 11. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Tiara Yachts 4300 Open 2010 could be the deciding factor.

Bottom line: Choose the Tiara Yachts 4300 Open 2010 if your priority is putting more people on the water — it handles 14 passengers and at 45,9 ft it has the deck room to back that rating up comfortably. The Tiara Yachts 3600 Coronet 2013 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 11 that costs less to run day-to-day.
General Boat Info
MakeTiara Yachts
MakeTiara Yachts
Model3600 Coronet
Model4300 Open
Model Year2013
Model Year201
Measurements / Dimensions
Beam13 ft. 3 in. (4.04 m)
Beam15 ft. 4 in. (4.67 m)
Beam - Meters4.04
Beam - Meters4.67
Beam - Inches159
Beam - Inches184
Deadrise17° at transom
Deadrise17.5°
Draft [max] - Detail3 ft. 3 in. (0.99 m)
Draft [max] - Detail4 ft. 2 in. (1.3 m)
Draft [max] - Meters0.99
Draft [max] - Meters1.27
Draft [max] - Inches39
Draft [max] - Inches5
Weight - Detail19,100 lbs. (8,663.6 kg)
Weight - Detail30,000 lbs. (13,607.77 kg)
Weight - kg8663.61
Weight - kg13607.76
Weight - lbs.191
Weight - lbs.3
Height - Detail8 ft. 7 in. (2.6 m) waterline to top of windshield 9 ft. 10 in. (2.99 m) waterline to top of optional hardtop
Height - DetailWaterline to Top of Windshield: 9 ft. 7 in. (2.92 m)
Height - Meters3
Height - Meters2.92
Height - Inches118
Height - Inches115
Length - Feet38.92
Length - Feet45.92
Length [over all with swim platform]42 ft. 8 in. (13 m) with standard pulpit and standard 45 in. swim platform
Length [over all with swim platform]not available
Length overall - Detail38 ft. 11 in. (11.9 m) with standard pulpit 36 ft. 5 in. (11 m) without standard pulpit
Length overall - DetailWith Standard Pulpit: 45 ft. 11 in. (13.99 m) Without Standard Pulpit: 43 ft. 3 in. (13.18 m)
Length overall - Meters11.86
Length overall - Meters14
Length overall - Inches467
Length overall - Inches551
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typeModified Vee
Engine and Drivetrain
Engine modelMercury®
Engine modelQSM11
Engine/s standardTwin 375 hp
Engine/s standardnot available
Fuel tank capacity - Detail350 gal. (1,325 l)
Fuel tank capacity - Detail600 gal. (2,271.25 l)
Fuel tank capacity - Liters1324.89
Fuel tank capacity - Liters2271.25
Fuel tank capacity - Gal35
Fuel tank capacity - Gal6
Fuel typeGas or Diesel
Fuel typeDiesel
Drive typeInboard - Twin
Drive typeInboard - Twin
Horsepower8.2 l DTS gas
Horsepower715 hp
Engine makenot available
Engine makeCummins®
Operational Info
Sleeping capacity4
Sleeping capacity6
Water capacity70 gal. (265 l)
Water capacity130 gal. (492.10 l)
Holding tank capacity - Detail27 gal. (102 l)
Holding tank capacity - Detail50 gal. (189.27 l)
Holding tank capacity - Liters102.21
Holding tank capacity - Liters189.27
Holding tank capacity - Gal27
Holding tank capacity - Gal5

Tiara Yachts 3600 Coronet 2013 vs Tiara Yachts 4300 Open 2010 — Common Questions

Which is the larger boat — the Tiara Yachts 3600 Coronet 2013 or the Tiara Yachts 4300 Open 2010?
The Tiara Yachts 4300 Open 2010 is the longer of the two at 45,9 feet overall. The Tiara Yachts 3600 Coronet 2013 comes in at 38,9 feet, making it roughly 7,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Tiara Yachts 3600 Coronet 2013 or the Tiara Yachts 4300 Open 2010?
For trailering, the Tiara Yachts 4300 Open 2010 has the edge at 3 lbs dry weight versus 191 lbs for the Tiara Yachts 3600 Coronet 2013. 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.
Which boat can handle a bigger outboard?
The Tiara Yachts 4300 Open 2010 is rated to a maximum of 715 hp, giving it the larger power ceiling. The Tiara Yachts 3600 Coronet 2013 tops out at 8 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 Tiara Yachts 3600 Coronet 2013 is Coast Guard rated for 11 passengers, while the Tiara Yachts 4300 Open 2010 is certified for 14. 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 Tiara Yachts 4300 Open 2010 measures 184" wide, compared to 159" for the Tiara Yachts 3600 Coronet 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 Tiara Yachts 3600 Coronet 2013 or the Tiara Yachts 4300 Open 2010?
The Tiara Yachts 3600 Coronet 2013 has the bigger tank at 35 gallons, versus 6 gallons on the Tiara Yachts 4300 Open 2010. That 29-gallon difference translates to roughly 87–145 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Tiara Yachts 3600 Coronet 2013 and Tiara Yachts 4300 Open 2010 from the same manufacturer?
Yes — both the Tiara Yachts 3600 Coronet 2013 and the Tiara Yachts 4300 Open 2010 are built by Tiara Yachts. 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.