Detailed Evaluation & Buyer Recommendation
Tiara Yachts 3000 Open 2009 vs Tiara Yachts 3800 Open 2007 — Same Brand, Different Boat
The Tiara Yachts 3000 Open 2009 vs Tiara Yachts 3800 Open 2007 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.
On paper these two are close siblings in the size department — Tiara Yachts 3000 Open 2009 at 3,0 ft versus Tiara Yachts 3800 Open 2007 at 4,0 ft. Weight tells a clearer story for trailering families: the Tiara Yachts 3000 Open 2009 tips the scales at 13 225 lbs — 12 999 lbs more than the Tiara Yachts 3800 Open 2007 at 226 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 490 hp, the Tiara Yachts 3800 Open 2007 has a 105-hp advantage over the Tiara Yachts 3000 Open 2009's 385-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 3800 Open 2007 carries 411 gallons versus 21 gallons in the Tiara Yachts 3000 Open 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 Tiara Yachts 3800 Open 2007 is rated for 12 passengers, while the Tiara Yachts 3000 Open 2009 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Tiara Yachts 3800 Open 2007 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Tiara Yachts 3800 Open 2007 comes in at 1 lbs per hp versus 34 lbs per hp for the Tiara Yachts 3000 Open 2009. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
Bottom line: Choose the Tiara Yachts 3800 Open 2007 if your priority is putting more people on the water — it handles 12 passengers and at 4,0 ft it has the deck room to back that rating up comfortably. The Tiara Yachts 3000 Open 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 10 that costs less to run day-to-day.
General Boat Info
MakeTiara Yachts
MakeTiara Yachts
Model3000 Open
Model3800 Open
Model Year2009
Model Year2007
Measurements / Dimensions
Beam12 ft. 6 in. (3.81 m)
Beam14 ft. 2 in. (4.32 m)
Beam - Meters3.81
Beam - Meters4.32
Beam - Inches15
Beam - Inches17
Deadrise14℃
Deadrise18℃
Draft [max] - Detail2 ft. 8 in. (0.8 m) with props
Draft [max] - Detail3 ft. 6 in. (1.06 m) w/props
Draft [max] - Meters0.81
Draft [max] - Meters1.07
Draft [max] - Inches32
Draft [max] - Inches42
Weight - Detail13,225 lbs. (5,999 kg)
Weight - Detail22,600 lbs. (10,251 kg)
Weight - kg5998.75
Weight - kg10251.18
Weight - lbs.13225
Weight - lbs.226
Height - Detail8 ft. 11 in. (2.7 m) from waterline to top of standard hardtop
Height - Detailnot available
Height - Meters2.72
Height - Metersnot available
Height - Inches107
Height - Inchesnot available
Length - Meters9.29
Length - Meters12.42
Length - Feet3
Length - Feet4
Length - Inches6
Length - Inches9
Length [over all with swim platform]35 ft. (10.6 m) with standard pulpit and optional 30 in. swim platform
Length [over all with swim platform]43 ft. 3 in. (13.18 m) w/standard pulpit and optional 30 in. swim platform
Length overall - Detail30 ft. 6 in. (9.29 m) without standard pulpit 33 ft. (10.06 m) with standard pulpit
Length overall - Detail40 ft. 9 in. (12.42 m) w/standard pulpit 38 ft. 4 in. (11.69 m) w/out standard pulpit
Length overall - Meters10.06
Length overall - Meters12.42
Length overall - Inches396
Length overall - Inches489
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Engine/s standardTwin Crusader? 6.0 l MPI, 375 hp
Engine/s standardTwin Cummins? QSC8.3 Diesels, 490 hp
Fuel tank capacity - Detail210 gal. (794.9 l)
Fuel tank capacity - Detail411 gal. (1,556 l)
Fuel tank capacity - Liters794.94
Fuel tank capacity - Liters1555.8
Fuel tank capacity - Gal21
Fuel tank capacity - Gal411
Fuel typeGas or Diesel
Fuel typeDiesel
Drive typeInboard - Twin
Drive typeI/O
Engine max385 hp
Engine max490 hp
Battery2-bank 12V battery system with batteries and battery switches (2 engine batteries, 2 house batteries)
Battery12V two bank battery system with batteries and battery switches (3 engine batteries & 3 house batteries)
Operational Info
Head1
HeadVacuflush? toilet with holding tank
Sleeping capacity4
Sleeping capacityPlan A: 5 Plan B: 6
Water capacity32 gal. (121.13 l)
Water capacity110 gal. (416 l)
Holding tank capacity - Detail20 gal. (75.71 l)
Holding tank capacity - Detail40 gal. (151 l)
Holding tank capacity - Liters75.71
Holding tank capacity - Liters151.42
Holding tank capacity - Gal2
Holding tank capacity - Gal4