Sea Hunt BX 21 2006 boat specs
Sea Hunt
Sea Hunt BX 21 2006
2006
View full specs →
VS
Sea Hunt Triton 186 2006 boat specs
Sea Hunt
Sea Hunt Triton 186 2006
2006
View full specs →

Sea Hunt BX 21 2006 vs Sea Hunt Triton 186 2006 — Same Brand, Different Boat

The Sea Hunt BX 21 2006 vs Sea Hunt Triton 186 2006 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.

Size is the most obvious dividing line here. The Sea Hunt Triton 186 2006 measures 18,0 feet overall (2006), giving it roughly 16,0 additional feet of deck space compared to the Sea Hunt BX 21 2006 at 2,0 feet (2006). At 21 lbs and 17 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The power gap is worth calling out. Rated to 200 hp, the Sea Hunt BX 21 2006 has a 50-hp advantage over the Sea Hunt Triton 186 2006's 150-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 58 gal and 58 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Sea Hunt BX 21 2006 is rated for 7 passengers, while the Sea Hunt Triton 186 2006 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Hunt BX 21 2006 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Sea Hunt Triton 186 2006 comes in at 0 lbs per hp versus 0 lbs per hp for the Sea Hunt BX 21 2006. 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 Sea Hunt BX 21 2006 if your priority is putting more people on the water — it handles 7 passengers and at 2,0 ft it has the deck room to back that rating up comfortably. The Sea Hunt Triton 186 2006 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
MakeSea Hunt
MakeSea Hunt
ModelBX 21
ModelTriton 186
Model Year2006
Model Year2006
Measurements / Dimensions
Beam8 ft. 3 in
Beam93 in
Beam - Meters2.51
Beam - Meters2.36
Beam - Inches99
Beam - Inches93
Draft [max] - Detail12 in
Draft [max] - Detail12 in
Draft [max] - Meters0.3
Draft [max] - Meters0.3
Draft [max] - Inches12
Draft [max] - Inches12
Weight - Detail2,100 lbs
Weight - Detail1,700 lbs
Weight - kg952.54
Weight - kg771.11
Weight - lbs.21
Weight - lbs.17
Length - Feet2
Length - Feet18
Length - Inches6
Length - Inches6
Length overall - Detail20 ft. 6 in
Length overall - Detail18 ft. 6 in
Length overall - Meters6.25
Length overall - Meters5.64
Length overall - Inches246
Length overall - Inches222
Deadrisenot available
Deadrise16℃
Depth - Detailnot available
Depth - Detail22 in. (cockpit)
Depth - Centimetersnot available
Depth - Centimeters55.88
Depth - Inchesnot available
Depth - Inches22
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Engine and Drivetrain
Fuel tank capacity - Detail58 gal
Fuel tank capacity - Detail58 gal
Fuel tank capacity - Liters219.55
Fuel tank capacity - Liters219.55
Fuel tank capacity - Gal58
Fuel tank capacity - Gal58
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max200 hp
Engine max150 hp
Engine/s standardnot available
Engine/s standardYamaha
Operational Info
Maximum people7
Maximum people6
Maximum capacitynot available
Maximum capacity1,600 lbs

Sea Hunt BX 21 2006 vs Sea Hunt Triton 186 2006 — Common Questions

Which is the larger boat — the Sea Hunt BX 21 2006 or the Sea Hunt Triton 186 2006?
The Sea Hunt Triton 186 2006 is the longer of the two at 18,0 feet overall. The Sea Hunt BX 21 2006 comes in at 2,0 feet, making it roughly 16,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sea Hunt BX 21 2006 or the Sea Hunt Triton 186 2006?
For trailering, the Sea Hunt Triton 186 2006 has the edge at 17 lbs dry weight versus 21 lbs for the Sea Hunt BX 21 2006. 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.
Which boat can handle a bigger outboard?
The Sea Hunt BX 21 2006 is rated to a maximum of 200 hp, giving it the larger power ceiling. The Sea Hunt Triton 186 2006 tops out at 150 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 Sea Hunt BX 21 2006 is Coast Guard rated for 7 passengers, while the Sea Hunt Triton 186 2006 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.
Which boat has the better power-to-weight ratio?
The Sea Hunt Triton 186 2006 has a better power-to-weight ratio at 0 lbs per hp compared to 0 lbs per hp for the Sea Hunt BX 21 2006. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Which boat is wider, and does it affect trailering?
The Sea Hunt BX 21 2006 measures 99" wide, compared to 93" for the Sea Hunt Triton 186 2006. 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.
How do the fuel tanks compare on the Sea Hunt BX 21 2006 and Sea Hunt Triton 186 2006?
Both boats carry similar fuel loads — 58 gallons and 58 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Sea Hunt BX 21 2006 and Sea Hunt Triton 186 2006 from the same manufacturer?
Yes — both the Sea Hunt BX 21 2006 and the Sea Hunt Triton 186 2006 are built by Sea Hunt. 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.