ThunderJet Alexis Offshore 2012 boat specs
ThunderJet
ThunderJet Alexis Offshore 2012
2012
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VS
ThunderJet TJ Offshore 2008 boat specs
ThunderJet
ThunderJet TJ Offshore 2008
2008
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ThunderJet Alexis Offshore 2012 vs ThunderJet TJ Offshore 2008 — Same Brand, Different Boat

Matching a deep vee ThunderJet Alexis Offshore 2012 against a modified vee ThunderJet TJ Offshore 2008 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 ThunderJet Alexis Offshore 2012 carries a rated maximum of 300 hp. Engine data for the ThunderJet TJ Offshore 2008 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.

For family outings this is probably the sharpest distinction between the two. The ThunderJet TJ Offshore 2008 is rated for 8 passengers, while the ThunderJet Alexis Offshore 2012 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the ThunderJet TJ Offshore 2008 could be the deciding factor.

Bottom line: Choose the ThunderJet TJ Offshore 2008 if your priority is putting more people on the water — it handles 8 passengers and at 28,0 ft it has the deck room to back that rating up comfortably. The ThunderJet Alexis Offshore 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeThunderJet
MakeThunderJet
ModelAlexis Offshore
ModelTJ Offshore
Model Year2012
Model Year2008
Measurements / Dimensions
Beam102 in
Beam108 in
Beam - Meters2.59
Beam - Meters2.74
Beam - Inches102
Beam - Inches108
Deadrise18&#176
Deadrisenot available
Weight - Detail2,500 lbs. With 1/2 Hard Top: 2,950 lbs. With Full Hard Top: 3,100 lbs
Weight - Detailnot available
Weight - kg1406.14
Weight - kgnot available
Weight - lbs.31
Weight - lbs.not available
Width [transom] - DetailBottom: 84 in
Width [transom] - Detail25 in
Height - DetailSides: 40 in
Height - DetailSides: 42 in
Height - Meters1.02
Height - Meters1.07
Height - Inches4
Height - Inches42
Height [transom]40 in
Height [transom]not available
Length - Feet22
Length - Feet28
Length overall - Detail22 ft
Length overall - Detail28 ft. 0 in
Length overall - Meters6.71
Length overall - Meters8.53
Length overall - Inches264
Length overall - Inches336
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessSide: 0.125 in. Bottom: 0.190 in. Transom: 0.250 in
Hull thickness0.250 in
Hull typeDeep Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail48 gal
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters181.7
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal48
Fuel tank capacity - Galnot available
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard - Twin
Engine max300 hp
Engine maxnot available
Trailer Info
Trailer - DetailGateway 5,200 lbs. capacity galvanized tandem axle bunk trailer
Trailer - Detailnot available

ThunderJet Alexis Offshore 2012 vs ThunderJet TJ Offshore 2008 — Common Questions

Which is the larger boat — the ThunderJet Alexis Offshore 2012 or the ThunderJet TJ Offshore 2008?
The ThunderJet TJ Offshore 2008 is the longer of the two at 28,0 feet overall. The ThunderJet Alexis Offshore 2012 comes in at 22,0 feet, making it roughly 6,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The ThunderJet Alexis Offshore 2012 has a documented max rating of 300 hp. Engine specifications for the ThunderJet TJ Offshore 2008 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The ThunderJet Alexis Offshore 2012 is Coast Guard rated for 6 passengers, while the ThunderJet TJ Offshore 2008 is certified for 8. 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 ThunderJet TJ Offshore 2008 measures 108" wide, compared to 102" for the ThunderJet Alexis Offshore 2012. 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.
Are the ThunderJet Alexis Offshore 2012 and ThunderJet TJ Offshore 2008 from the same manufacturer?
Yes — both the ThunderJet Alexis Offshore 2012 and the ThunderJet TJ Offshore 2008 are built by ThunderJet. 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.