Seaswirl 1851 Walk Around I/O 2006 vs Seaswirl 1952 Bay Boat 2006 - Boat Spec Comparison

Q: Which is the larger boat — the Seaswirl 1851 Walk Around I/O 2006 or the Seaswirl 1952 Bay Boat 2006?

The Seaswirl 1952 Bay Boat 2006 is the longer of the two at 19,0 feet overall. The Seaswirl 1851 Walk Around I/O 2006 comes in at 18,0 feet, making it roughly 1,0 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 1952 Bay Boat 2006 has a documented max rating of 150 hp. Engine specifications for the Seaswirl 1851 Walk Around 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 1851 Walk Around I/O 2006 is Coast Guard rated for 5 passengers, while the Seaswirl 1952 Bay Boat 2006 is certified for 5. 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: Which boat is wider, and does it affect trailering?

The Seaswirl 1952 Bay Boat 2006 measures 102" wide, compared to 9" for the Seaswirl 1851 Walk Around I/O 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.

Q: Which boat has the larger fuel tank — the Seaswirl 1851 Walk Around I/O 2006 or the Seaswirl 1952 Bay Boat 2006?

The Seaswirl 1851 Walk Around I/O 2006 has the bigger tank at 62 gallons, versus 54 gallons on the Seaswirl 1952 Bay Boat 2006. That 8-gallon difference translates to roughly 24–40 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Seaswirl 1851 Walk Around I/O 2006 and Seaswirl 1952 Bay Boat 2006 from the same manufacturer?

Yes — both the Seaswirl 1851 Walk Around I/O 2006 and the Seaswirl 1952 Bay Boat 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 1851 Walk Around I/O 2006 vs Seaswirl 1952 Bay Boat 2006

Seaswirl

Seaswirl 1851 Walk Around I/O 2006

2006

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Seaswirl

Seaswirl 1952 Bay Boat 2006

2006

View full specs →

Detailed Evaluation & Buyer Recommendation

Seaswirl 1851 Walk Around I/O 2006 vs Seaswirl 1952 Bay Boat 2006 — Same Brand, Different Boat

The Seaswirl 1851 Walk Around I/O 2006 vs Seaswirl 1952 Bay Boat 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 1952 Bay Boat 2006 tops out at 150 hp. Engine specs for the Seaswirl 1851 Walk Around I/O 2006 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Seaswirl 1851 Walk Around I/O 2006 carries 62 gallons versus 54 gallons in the Seaswirl 1952 Bay Boat 2006. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 5 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 1851 Walk Around I/O 2006 and Seaswirl 1952 Bay Boat 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

Model1851 Walk Around I/O

Model1952 Bay Boat

Model Year2006

Measurements / Dimensions

Beam90 in. (2.29 m)

Beam8 ft. 6 in

Beam - Meters2.29

Beam - Meters2.59

Beam - Inches9

Beam - Inches102

Deadrise20℃

Deadrise14℃

Length - Meters5.64

Length - Metersnot available

Length - Feet18

Length - Feet19

Length - Inches6

Length overall - Detail18 ft. 6 in. (5.64 m)

Length overall - Detail19 ft. 6 in

Length overall - Meters5.64

Length overall - Meters5.94

Length overall - Inches222

Length overall - Inches234

Bridge clearance - Detailnot available

Bridge clearance - Detailw/o top: 5 ft. 6 in. (1.68 m)

Bridge clearance - Metersnot available

Bridge clearance - Meters1.68

Bridge clearance - Inchesnot available

Bridge clearance - Inches66

Draft [drive up] - Detailnot available

Draft [drive up] - Detail10 in. (.36 m)

Draft [drive up] metersnot available

Draft [drive up] meters0.25

Draft [drive up] inchesnot available

Draft [drive up] inches1

Draft [max] - Detailnot available

Draft [max] - Detail14 in. (.38 m)

Draft [max] - Metersnot available

Draft [max] - Meters0.36

Draft [max] - Inchesnot available

Draft [max] - Inches14

Weight - Detailnot available

Weight - Detail1,500 lbs

Weight - kgnot available

Weight - kg680.39

Weight - lbs.not available

Weight - lbs.15

Height [transom]not available

Height [transom]25 in

Engine and Drivetrain

Fuel tank capacity - Detail62 gal. (235 l)

Fuel tank capacity - Detail54 gal

Fuel tank capacity - Liters234.7

Fuel tank capacity - Liters204.41

Fuel tank capacity - Gal62

Fuel tank capacity - Gal54

Fuel typeGas

Drive typeI/O

Drive typeOutboard

Engine maxnot available

Engine max150 hp

Seaswirl 1851 Walk Around I/O 2006 vs Seaswirl 1952 Bay Boat 2006 — Common Questions

Which is the larger boat — the Seaswirl 1851 Walk Around I/O 2006 or the Seaswirl 1952 Bay Boat 2006?

The Seaswirl 1952 Bay Boat 2006 is the longer of the two at 19,0 feet overall. The Seaswirl 1851 Walk Around I/O 2006 comes in at 18,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

What is the maximum horsepower rating for these boats?

The Seaswirl 1952 Bay Boat 2006 has a documented max rating of 150 hp. Engine specifications for the Seaswirl 1851 Walk Around 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 1851 Walk Around I/O 2006 is Coast Guard rated for 5 passengers, while the Seaswirl 1952 Bay Boat 2006 is certified for 5. 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 Seaswirl 1952 Bay Boat 2006 measures 102" wide, compared to 9" for the Seaswirl 1851 Walk Around I/O 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.

Which boat has the larger fuel tank — the Seaswirl 1851 Walk Around I/O 2006 or the Seaswirl 1952 Bay Boat 2006?

The Seaswirl 1851 Walk Around I/O 2006 has the bigger tank at 62 gallons, versus 54 gallons on the Seaswirl 1952 Bay Boat 2006. That 8-gallon difference translates to roughly 24–40 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Seaswirl 1851 Walk Around I/O 2006 and Seaswirl 1952 Bay Boat 2006 from the same manufacturer?

Yes — both the Seaswirl 1851 Walk Around I/O 2006 and the Seaswirl 1952 Bay Boat 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 1851 Walk Around I/O 2006 full specs ← Seaswirl 1952 Bay Boat 2006 full specs