Premier Boats 21 Legend Sport Dek 2004 boat specs
Premier Boats
Premier Boats 21 Legend Sport Dek 2004
2004
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VS
Premier Boats Boundary Waters 310 Widedeck 2006 boat specs
Premier Boats
Premier Boats Boundary Waters 310 Widedeck 2006
2006
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Premier Boats 21 Legend Sport Dek 2004 vs Premier Boats Boundary Waters 310 Widedeck 2006 — Same Brand, Different Boat

The Premier Boats 21 Legend Sport Dek 2004 vs Premier Boats Boundary Waters 310 Widedeck 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 Premier Boats Boundary Waters 310 Widedeck 2006 measures 31,0 feet overall (2006), giving it roughly 29,0 additional feet of deck space compared to the Premier Boats 21 Legend Sport Dek 2004 at 2,0 feet (2004). Weight tells a clearer story for trailering families: the Premier Boats 21 Legend Sport Dek 2004 tips the scales at 245 lbs — 193 lbs more than the Premier Boats Boundary Waters 310 Widedeck 2006 at 52 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.

The Premier Boats Boundary Waters 310 Widedeck 2006 tops out at 400 hp. Engine specs for the Premier Boats 21 Legend Sport Dek 2004 aren't listed — confirm with a dealer before selecting an outboard.

For family outings this is probably the sharpest distinction between the two. The Premier Boats Boundary Waters 310 Widedeck 2006 is rated for 23 passengers, while the Premier Boats 21 Legend Sport Dek 2004 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Premier Boats Boundary Waters 310 Widedeck 2006 could be the deciding factor.

Bottom line: Choose the Premier Boats Boundary Waters 310 Widedeck 2006 if your priority is putting more people on the water — it handles 23 passengers and at 31,0 ft it has the deck room to back that rating up comfortably. The Premier Boats 21 Legend Sport Dek 2004 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.
General Boat Info
MakePremier Boats
MakePremier Boats
Model21 Legend Sport Dek
ModelBoundary Waters 310 Widedeck
Model Year2004
Model Year2006
Measurements / Dimensions
Beam8 ft. 6 in
Beam10 ft. 2 in
Beam - Meters2.59
Beam - Meters3.1
Beam - Inches102
Beam - Inches122
Weight - Detail2,450 lbs
Weight - Detail5,200 lbs
Weight - kg1111.3
Weight - kg2358.68
Weight - lbs.245
Weight - lbs.52
Length - Feet2
Length - Feet31
Length - Inches6
Length - Inches2
Length overall - Detail20 ft. 6 in
Length overall - Detail31 ft. 2 in
Length overall - Meters6.25
Length overall - Meters9.5
Length overall - Inches246
Length overall - Inches374
Length [deck]not available
Length [deck]30 ft. 6 in
Pontoon and Inflatable Specific
Tube diameter23 in
Tube diameter27 in
Engine and Drivetrain
Engine/s standard150 hp
Engine/s standardnot available
Drive typeOutBoard
Drive typeOutboard
Engine maxnot available
Engine max400 hp
Operational Info
Maximum capacity1,418 lbs
Maximum capacity5,145 lbs
Maximum people1
Maximum people23

Premier Boats 21 Legend Sport Dek 2004 vs Premier Boats Boundary Waters 310 Widedeck 2006 — Common Questions

Which is the larger boat — the Premier Boats 21 Legend Sport Dek 2004 or the Premier Boats Boundary Waters 310 Widedeck 2006?
The Premier Boats Boundary Waters 310 Widedeck 2006 is the longer of the two at 31,0 feet overall. The Premier Boats 21 Legend Sport Dek 2004 comes in at 2,0 feet, making it roughly 29,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Premier Boats 21 Legend Sport Dek 2004 or the Premier Boats Boundary Waters 310 Widedeck 2006?
For trailering, the Premier Boats Boundary Waters 310 Widedeck 2006 has the edge at 52 lbs dry weight versus 245 lbs for the Premier Boats 21 Legend Sport Dek 2004. 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.
What is the maximum horsepower rating for these boats?
The Premier Boats Boundary Waters 310 Widedeck 2006 has a documented max rating of 400 hp. Engine specifications for the Premier Boats 21 Legend Sport Dek 2004 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 Premier Boats 21 Legend Sport Dek 2004 is Coast Guard rated for 1 passengers, while the Premier Boats Boundary Waters 310 Widedeck 2006 is certified for 23. 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 Premier Boats Boundary Waters 310 Widedeck 2006 measures 122" wide, compared to 102" for the Premier Boats 21 Legend Sport Dek 2004. 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 Premier Boats 21 Legend Sport Dek 2004 and Premier Boats Boundary Waters 310 Widedeck 2006 from the same manufacturer?
Yes — both the Premier Boats 21 Legend Sport Dek 2004 and the Premier Boats Boundary Waters 310 Widedeck 2006 are built by Premier Boats. 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.