Seaswirl 2101 Dual Console I/O 2006 vs Seaswirl 2101 Walk Around O/B 2006 - Boat Spec Comparison

Q: Which is the larger boat — the Seaswirl 2101 Dual Console I/O 2006 or the Seaswirl 2101 Walk Around O/B 2006?

The Seaswirl 2101 Walk Around O/B 2006 is the longer of the two at 21,0 feet overall. The Seaswirl 2101 Dual Console I/O 2006 comes in at 21,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: What is the maximum horsepower rating for these boats?

The Seaswirl 2101 Walk Around O/B 2006 has a documented max rating of 225 hp. Engine specifications for the Seaswirl 2101 Dual Console I/O 2006 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Seaswirl 2101 Dual Console I/O 2006 is Coast Guard rated for 6 passengers, while the Seaswirl 2101 Walk Around O/B 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.

Q: Do these boats require an oversize trailer permit to tow on US highways?

Both the Seaswirl 2101 Dual Console I/O 2006 and Seaswirl 2101 Walk Around O/B 2006 share an 102 in. (2.59 m) 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.

Q: How do the fuel tanks compare on the Seaswirl 2101 Dual Console I/O 2006 and Seaswirl 2101 Walk Around O/B 2006?

Both boats carry similar fuel loads — 105 gallons and 105 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Q: Are the Seaswirl 2101 Dual Console I/O 2006 and Seaswirl 2101 Walk Around O/B 2006 from the same manufacturer?

Yes — both the Seaswirl 2101 Dual Console I/O 2006 and the Seaswirl 2101 Walk Around O/B 2006 are built by Seaswirl. 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.

Boat Comparison

Seaswirl 2101 Dual Console I/O 2006 vs Seaswirl 2101 Walk Around O/B 2006

Seaswirl

Seaswirl 2101 Dual Console I/O 2006

2006

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Seaswirl

Seaswirl 2101 Walk Around O/B 2006

2006

View full specs →

Detailed Evaluation & Buyer Recommendation

Seaswirl 2101 Dual Console I/O 2006 vs Seaswirl 2101 Walk Around O/B 2006 — Same Brand, Different Boat

The Seaswirl 2101 Dual Console I/O 2006 vs Seaswirl 2101 Walk Around O/B 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.

The Seaswirl 2101 Walk Around O/B 2006 tops out at 225 hp. Engine specs for the Seaswirl 2101 Dual Console I/O 2006 aren't listed — confirm with a dealer before selecting an outboard.Both carry nearly identical fuel loads — 105 gal and 105 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: The Seaswirl 2101 Dual Console I/O 2006 and Seaswirl 2101 Walk Around O/B 2006 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.

General Boat Info

MakeSeaswirl

Model2101 Dual Console I/O

Model2101 Walk Around O/B

Model Year2006

Measurements / Dimensions

Beam102 in. (2.59 m)

Beam - Meters2.59

Beam - Inches102

Bridge clearance - Detail62 in. (1.57 m)

Bridge clearance - Detail77 in. (1.96 m)

Bridge clearance - Meters1.57

Bridge clearance - Meters1.96

Bridge clearance - Inches62

Bridge clearance - Inches77

Deadrise20℃

Length - Meters6.55

Length - Feet21

Length - Inches6

Length overall - Detail21 ft. 6 in. (6.55 m)

Length overall - Meters6.55

Length overall - Inches258

Draft [drive up] - Detailnot available

Draft [drive up] - Detail13 in. (.33 m)

Draft [drive up] metersnot available

Draft [drive up] meters0.33

Draft [drive up] inchesnot available

Draft [drive up] inches13

Draft [max] - Detailnot available

Draft [max] - Detail29 in. (.74 m)

Draft [max] - Metersnot available

Draft [max] - Meters0.74

Draft [max] - Inchesnot available

Draft [max] - Inches29

Weight - Detailnot available

Weight - Detailw/ standard engine: 3,455 lbs. (1,567 kg)

Weight - kgnot available

Weight - kg1567.16

Weight - lbs.not available

Weight - lbs.3455

Engine and Drivetrain

Fuel tank capacity - Detail105 gal. (397 l)

Fuel tank capacity - Liters397.47

Fuel tank capacity - Gal105

Fuel typeGas or diesel

Fuel typeGas

Drive typeI/O

Drive typeOutboard

Engine maxnot available

Engine max225 hp (168 kw) Standard: 150 hp (112 kw)

Operational Info

Maximum capacitynot available

Maximum capacity1,675 lbs. (760 kg)

Seaswirl 2101 Dual Console I/O 2006 vs Seaswirl 2101 Walk Around O/B 2006 — Common Questions

Which is the larger boat — the Seaswirl 2101 Dual Console I/O 2006 or the Seaswirl 2101 Walk Around O/B 2006?

The Seaswirl 2101 Walk Around O/B 2006 is the longer of the two at 21,0 feet overall. The Seaswirl 2101 Dual Console I/O 2006 comes in at 21,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

What is the maximum horsepower rating for these boats?

The Seaswirl 2101 Walk Around O/B 2006 has a documented max rating of 225 hp. Engine specifications for the Seaswirl 2101 Dual Console I/O 2006 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 Seaswirl 2101 Dual Console I/O 2006 is Coast Guard rated for 6 passengers, while the Seaswirl 2101 Walk Around O/B 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.

Do these boats require an oversize trailer permit to tow on US highways?

Both the Seaswirl 2101 Dual Console I/O 2006 and Seaswirl 2101 Walk Around O/B 2006 share an 102 in. (2.59 m) 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 Seaswirl 2101 Dual Console I/O 2006 and Seaswirl 2101 Walk Around O/B 2006?

Both boats carry similar fuel loads — 105 gallons and 105 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Are the Seaswirl 2101 Dual Console I/O 2006 and Seaswirl 2101 Walk Around O/B 2006 from the same manufacturer?

Yes — both the Seaswirl 2101 Dual Console I/O 2006 and the Seaswirl 2101 Walk Around O/B 2006 are built by Seaswirl. 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.

← Seaswirl 2101 Dual Console I/O 2006 full specs ← Seaswirl 2101 Walk Around O/B 2006 full specs