South Bay 422F A 2013 boat specs
South Bay
South Bay 422F A 2013
2013
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VS
South Bay 529CR Upper Deck TT 2011 boat specs
South Bay
South Bay 529CR Upper Deck TT 2011
2011
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South Bay 422F A 2013 vs South Bay 529CR Upper Deck TT 2011 — Which Pontoon Fits Your Needs?

When two boats share the same hull type — in this case both the South Bay 422F A 2013 and the South Bay 529CR Upper Deck TT 2011 are pontoon designs with aluminum construction — 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 225 hp, the South Bay 529CR Upper Deck TT 2011 has a 110-hp advantage over the South Bay 422F A 2013's 115-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

The South Bay 422F A 2013 is rated for up to 1 people. Passenger data for the South Bay 529CR Upper Deck TT 2011 wasn't available.

Bottom line: The South Bay 529CR Upper Deck TT 2011 at 29,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The South Bay 422F A 2013 at 22,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeSouth Bay
MakeSouth Bay
Model422F A
Model529CR Upper Deck TT
Model Year2013
Model Year2011
Measurements / Dimensions
Beam8 ft. 6 in
Beam8 ft. 6 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail1,950 lbs
Weight - Detailnot available
Weight - kg884.5
Weight - kgnot available
Weight - lbs.195
Weight - lbs.not available
Length [deck]21 ft. 4 in
Length [deck]not available
Length - Feet22
Length - Feet29
Length overall - Detail22 ft
Length overall - Detailnot available
Length overall - Meters6.71
Length overall - Metersnot available
Length overall - Inches264
Length overall - Inchesnot available
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typePontoon
Hull typePontoon
Pontoon and Inflatable Specific
Tube diameter25 in. Tube Length: 20 ft. 9 in
Tube diameter25 in
Number of tubesnot available
Number of tubes2
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max115 hp
Engine max225 hp
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail31 gal
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters117.35
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal31
Operational Info
Maximum capacity1,460 lbs. persons 2,100 lbs. persons, motors and gear
Maximum capacitynot available
Maximum people1
Maximum peoplenot available

South Bay 422F A 2013 vs South Bay 529CR Upper Deck TT 2011 — Common Questions

Which is the larger boat — the South Bay 422F A 2013 or the South Bay 529CR Upper Deck TT 2011?
The South Bay 529CR Upper Deck TT 2011 is the longer of the two at 29,0 feet overall. The South Bay 422F A 2013 comes in at 22,0 feet, making it roughly 7,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The South Bay 529CR Upper Deck TT 2011 is rated to a maximum of 225 hp, giving it the larger power ceiling. The South Bay 422F A 2013 tops out at 115 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 passengers can the South Bay 422F A 2013 carry?
The South Bay 422F A 2013 has an official capacity rating of 1 people. Capacity data wasn't available for the other model in this comparison — verify directly with the dealer.
Do these boats require an oversize trailer permit to tow on US highways?
Both the South Bay 422F A 2013 and South Bay 529CR Upper Deck TT 2011 share an 8 ft. 6 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.
Are the South Bay 422F A 2013 and South Bay 529CR Upper Deck TT 2011 from the same manufacturer?
Yes — both the South Bay 422F A 2013 and the South Bay 529CR Upper Deck TT 2011 are built by South Bay. 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.