Detailed Evaluation & Buyer Recommendation
Seaswirl 1851 Dual Console O/B 2007 vs Seaswirl 1952 Bay Boat 2006: Same Brand, Different Boat
The Seaswirl 1851 Dual Console O/B 2007 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.
On paper these two are close siblings in the size department - Seaswirl 1851 Dual Console O/B 2007 at 18,0 ft versus Seaswirl 1952 Bay Boat 2006 at 19,0 ft. Weight tells a clearer story for trailering families: the Seaswirl 1851 Dual Console O/B 2007 tips the scales at 2 550 lbs - 1 050 lbs more than the Seaswirl 1952 Bay Boat 2006 at 1 500 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 power gap is worth calling out. Rated to 175 hp, the Seaswirl 1851 Dual Console O/B 2007 has a 25-hp advantage over the Seaswirl 1952 Bay Boat 2006's 150-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Seaswirl 1851 Dual Console O/B 2007 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: Performance buyers should lean toward the Seaswirl 1851 Dual Console O/B 2007 and its 175-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Seaswirl 1952 Bay Boat 2006 with its 150-hp rating is the more economical daily driver.
General Boat Info
Model1851 Dual Console O/B
Model1952 Bay Boat
Model Year2007
Model Year2006
Measurements / Dimensions
Beam90 in.
Beam8 ft. 6 in.
Beam - Meters2.29
Beam - Meters2.59
Beam - Inches90
Beam - Inches102
Bridge clearance - Detail51 in.
Bridge clearance - Detailw/o top: 5 ft. 6 in. (1.68 m)
Bridge clearance - Meters1.3
Bridge clearance - Meters1.68
Bridge clearance - Inches51
Bridge clearance - Inches66
Deadrise20℃
Deadrise14℃
Draft [drive up] - Detail14 in.
Draft [drive up] - Detail10 in. (.36 m)
Draft [drive up] meters0.36
Draft [drive up] meters0.25
Draft [drive up] inches14
Draft [drive up] inches10
Draft [max] - Detail30 in.
Draft [max] - Detail14 in. (.38 m)
Draft [max] - Meters0.76
Draft [max] - Meters0.36
Draft [max] - Inches30
Draft [max] - Inches14
Weight - Detail2,550 lbs. w/ standard engine
Weight - Detail1,500 lbs.
Weight - kg1156.66
Weight - kg680.39
Weight - lbs.2550
Weight - lbs.1500
Length - Feet18
Length - Feet19
Length - Inches6
Length - Inches6
Length overall - Detail18 ft. 6 in.
Length overall - Detail19 ft. 6 in.
Length overall - Meters5.64
Length overall - Meters5.94
Length overall - Inches222
Length overall - Inches234
Height [transom]not available
Height [transom]25 in.
Body / Hull
Hull materialFiberglass
Hull materialnot available
Engine and Drivetrain
Engine/s standardYamaha F115 TXR - 4-stroke
Engine/s standardnot available
Fuel tank capacity - Detail62 gal.
Fuel tank capacity - Detail54 gal.
Fuel tank capacity - Liters234.7
Fuel tank capacity - Liters204.41
Fuel tank capacity - Gal62
Fuel tank capacity - Gal54
Drive typeOutboard
Drive typeOutboard
Engine max175 hp Standard: 115 hp
Engine max150 hp
Operational Info
Maximum capacity1,900 lbs.
Maximum capacitynot available