ThunderJet Alexis OB Offshore - 21 ft. 2008 boat specs
ThunderJet
ThunderJet Alexis OB Offshore - 21 ft. 2008
2008
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VS
ThunderJet Landing Craft CC 22 ft. 2013 boat specs
ThunderJet
ThunderJet Landing Craft CC 22 ft. 2013
2013
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ThunderJet Alexis OB Offshore - 21 ft. 2008 vs ThunderJet Landing Craft CC 22 ft. 2013: A Close Look at Two Modified-V Boats

Both the ThunderJet Alexis OB Offshore - 21 ft. 2008 and the ThunderJet Landing Craft CC 22 ft. 2013 are modified-V designs, both built in aluminium, so the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

The power gap is worth calling out. Rated to 500 hp, the ThunderJet Alexis OB Offshore - 21 ft. 2008 has a 250-hp advantage over the ThunderJet Landing Craft CC 22 ft. 2013's 250-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads - 50 gal and 48 gal - so range won't be a tiebreaker here.

Both boats are rated for 6 passengers - a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: Performance buyers should lean toward the ThunderJet Alexis OB Offshore - 21 ft. 2008 and its 500-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the ThunderJet Landing Craft CC 22 ft. 2013 with its 250-hp rating is the more economical daily driver.
General Boat Info
MakeThunderJet
MakeThunderJet
ModelAlexis OB Offshore - 21 ft.
ModelLanding Craft CC 22 ft.
Model Year2008
Model Year2013
Measurements / Dimensions
Beam102 in.
Beam102 in.
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Width [transom] - Detail40 in.
Width [transom] - DetailBottom: 90 in.
Height - DetailSides: 40 in.
Height - DetailSides: 34 in.
Height - Meters1.02
Height - Meters0.86
Height - Inches40
Height - Inches34
Length - Feet21
Length - Feet22
Length overall - Detail21 ft. 0 in.
Length overall - Detail22 ft.
Length overall - Meters6.4
Length overall - Meters6.71
Length overall - Inches252
Length overall - Inches264
Deadrisenot available
Deadrise16°
Weight - Detailnot available
Weight - Detail2,300 lbs.
Weight - kgnot available
Weight - kg1043.26
Weight - lbs.not available
Weight - lbs.2300
Height [transom]not available
Height [transom]34 in.
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thickness0.190 in.
Hull thicknessSides: 0.19 in. Bottom: 0.19 in. Transom: 0.25 in.
Hull typeModified Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail50 gal.
Fuel tank capacity - Detail48 gal.
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters181.7
Fuel tank capacity - Gal50
Fuel tank capacity - Gal48
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max500 hp
Engine max250 hp
Operational Info
Maximum capacitynot available
Maximum capacityCargo: 1,900 lbs.

ThunderJet Alexis OB Offshore - 21 ft. 2008 vs ThunderJet Landing Craft CC 22 ft. 2013 - Common Questions

Which is the larger boat - the ThunderJet Alexis OB Offshore - 21 ft. 2008 or the ThunderJet Landing Craft CC 22 ft. 2013?
The ThunderJet Landing Craft CC 22 ft. 2013 is the longer of the two at 22,0 feet overall. The ThunderJet Alexis OB Offshore - 21 ft. 2008 comes in at 21,0 feet, making it roughly 1,0 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The ThunderJet Alexis OB Offshore - 21 ft. 2008 is rated to a maximum of 500 hp, giving it the larger power ceiling. The ThunderJet Landing Craft CC 22 ft. 2013 tops out at 250 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 ThunderJet Alexis OB Offshore - 21 ft. 2008 is Coast Guard rated for 6 passengers, while the ThunderJet Landing Craft CC 22 ft. 2013 is certified for 6. 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the ThunderJet Alexis OB Offshore - 21 ft. 2008 and ThunderJet Landing Craft CC 22 ft. 2013 share an 102 in. beam - meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
How do the fuel tanks compare on the ThunderJet Alexis OB Offshore - 21 ft. 2008 and ThunderJet Landing Craft CC 22 ft. 2013?
Both boats carry similar fuel loads - 50 gallons and 48 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the ThunderJet Alexis OB Offshore - 21 ft. 2008 and ThunderJet Landing Craft CC 22 ft. 2013 from the same manufacturer?
Yes - both the ThunderJet Alexis OB Offshore - 21 ft. 2008 and the ThunderJet Landing Craft CC 22 ft. 2013 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.