Stamas 290 Tarpon Outboard 2011 boat specs
Stamas
Stamas 290 Tarpon Outboard 2011
2011
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VS
Stamas 345 Aegean Inboard 2012 boat specs
Stamas
Stamas 345 Aegean Inboard 2012
2012
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Stamas 290 Tarpon Outboard 2011 vs Stamas 345 Aegean Inboard 2012 — Same Brand, Different Boat

Matching a modified vee Stamas 290 Tarpon Outboard 2011 against a deep vee Stamas 345 Aegean Inboard 2012 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.

On paper these two are close siblings in the size department — Stamas 290 Tarpon Outboard 2011 at 31,6 ft versus Stamas 345 Aegean Inboard 2012 at 34,4 ft. Weight tells a clearer story for trailering families: the Stamas 345 Aegean Inboard 2012 tips the scales at 1 355 lbs — 1 349 lbs less than the Stamas 290 Tarpon Outboard 2011 at 6 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.

For family outings this is probably the sharpest distinction between the two. The Stamas 345 Aegean Inboard 2012 is rated for 12 passengers, while the Stamas 290 Tarpon Outboard 2011 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Stamas 345 Aegean Inboard 2012 could be the deciding factor.

Bottom line: Choose the Stamas 345 Aegean Inboard 2012 if your priority is putting more people on the water — it handles 12 passengers and at 34,4 ft it has the deck room to back that rating up comfortably. The Stamas 290 Tarpon Outboard 2011 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
MakeStamas
MakeStamas
Model290 Tarpon Outboard
Model345 Aegean Inboard
Model Year2011
Model Year2012
Measurements / Dimensions
Beam10 ft. 4 in. (3.15 m)
Beam11 ft. 2 in. (3.4 m)
Beam - Meters3.15
Beam - Meters3.4
Beam - Inches124
Beam - Inches134
Bridge clearance - Detail6 ft. 10 in. Without Top
Bridge clearance - DetailWithout Top: 8 ft. 6 in. (2.59 m) With Standard Hardtop: 11 ft. 6 in. (3.53 m)
Bridge clearance - Meters2.08
Bridge clearance - Meters3.51
Bridge clearance - Inches82
Bridge clearance - Inches138
Draft [max] - Detail19 in. (0.48 m)
Draft [max] - Detail21 in. (0.53 m) (average)
Draft [max] - Meters0.48
Draft [max] - Meters0.53
Draft [max] - Inches19
Draft [max] - Inches21
Weight - Detail6,000 lbs. (2,718.68 kg)
Weight - Detail13,550 lbs. (5,960 kg)
Weight - kg2721.55
Weight - kg6146.17
Weight - lbs.6
Weight - lbs.1355
Length - Meters9.63
Length - Metersnot available
Length - Feet31.58
Length - Feet34.42
Length overall - DetailWith Pulpit: 31 ft. 7 in. (9.63 m) Without Pulpit: 29 ft. 3 in. (8.92 m)
Length overall - Detail34 ft. 5 in. (10.49 m) With Engine Bracket and Power: 39 ft. 5 in. (12.04 m)
Length overall - Meters9.63
Length overall - Meters12.01
Length overall - Inches379
Length overall - Inches473
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typeDeep Vee
Engine and Drivetrain
Engine/s standard500 hp (373 kW)
Engine/s standardGas: (2) 320 hp (238 kW) Diesel: 480 hp ((2) 179 kW)
Fuel tank capacity - Detail302 gal. (1,143 l)
Fuel tank capacity - Detail240 gal. (908.4 l)
Fuel tank capacity - Liters1143.19
Fuel tank capacity - Liters908.5
Fuel tank capacity - Gal302
Fuel tank capacity - Gal24
Fuel typeDiesel
Fuel typeGas or Diesel
Drive typeOutboard
Drive typeInboard - Twin
Operational Info
Head1
Headnot available
Water capacity20 gal. (75.7 l)
Water capacity40 gal. (151.4 l)
Headroomnot available
Headroom6 ft. 4 in. (1.93 m)
Sleeping capacitynot available
Sleeping capacity5

Stamas 290 Tarpon Outboard 2011 vs Stamas 345 Aegean Inboard 2012 — Common Questions

Which is the larger boat — the Stamas 290 Tarpon Outboard 2011 or the Stamas 345 Aegean Inboard 2012?
The Stamas 345 Aegean Inboard 2012 is the longer of the two at 34,4 feet overall. The Stamas 290 Tarpon Outboard 2011 comes in at 31,6 feet, making it roughly 2,8 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Stamas 290 Tarpon Outboard 2011 or the Stamas 345 Aegean Inboard 2012?
For trailering, the Stamas 290 Tarpon Outboard 2011 has the edge at 6 lbs dry weight versus 1 355 lbs for the Stamas 345 Aegean Inboard 2012. 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 Stamas 290 Tarpon Outboard 2011 is Coast Guard rated for 9 passengers, while the Stamas 345 Aegean Inboard 2012 is certified for 12. 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 Stamas 345 Aegean Inboard 2012 measures 134" wide, compared to 124" for the Stamas 290 Tarpon Outboard 2011. 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 Stamas 290 Tarpon Outboard 2011 or the Stamas 345 Aegean Inboard 2012?
The Stamas 290 Tarpon Outboard 2011 has the bigger tank at 302 gallons, versus 24 gallons on the Stamas 345 Aegean Inboard 2012. That 278-gallon difference translates to roughly 834–1390 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Stamas 290 Tarpon Outboard 2011 and Stamas 345 Aegean Inboard 2012 from the same manufacturer?
Yes — both the Stamas 290 Tarpon Outboard 2011 and the Stamas 345 Aegean Inboard 2012 are built by Stamas. 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.