Weld-Craft 1860 DSV Bass 2010 vs Weldcraft Marine 18 SJ 2009 - Boat Spec Comparison

Q: Which is the larger boat — the Weld-Craft 1860 DSV Bass 2010 or the Weldcraft Marine 18 SJ 2009?

The Weldcraft Marine 18 SJ 2009 is the longer of the two at 18,1 feet overall. The Weld-Craft 1860 DSV Bass 2010 comes in at 18,0 feet, making it roughly 0,1 ft shorter — a meaningful difference in deck room and overall on-water presence.

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

The Weld-Craft 1860 DSV Bass 2010 has a documented max rating of 150 hp. Engine specifications for the Weldcraft Marine 18 SJ 2009 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 Weld-Craft 1860 DSV Bass 2010 is Coast Guard rated for 5 passengers, while the Weldcraft Marine 18 SJ 2009 is certified for 1. 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 Weldcraft Marine 18 SJ 2009 measures 86" wide, compared to 84" for the Weld-Craft 1860 DSV Bass 2010. 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 Weld-Craft 1860 DSV Bass 2010 or the Weldcraft Marine 18 SJ 2009?

The Weldcraft Marine 18 SJ 2009 has the bigger tank at 42 gallons, versus 19 gallons on the Weld-Craft 1860 DSV Bass 2010. That 23-gallon difference translates to roughly 69–115 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Weld-Craft 1860 DSV Bass 2010 and Weldcraft Marine 18 SJ 2009 from the same manufacturer?

Yes — both the Weld-Craft 1860 DSV Bass 2010 and the Weldcraft Marine 18 SJ 2009 are built by Weld-Craft. 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

Weld-Craft 1860 DSV Bass 2010 vs Weldcraft Marine 18 SJ 2009

Weld-Craft

Weld-Craft 1860 DSV Bass 2010

2010

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Weld-Craft

Weldcraft Marine 18 SJ 2009

2009

View full specs →

Detailed Evaluation & Buyer Recommendation

Weld-Craft 1860 DSV Bass 2010 vs Weldcraft Marine 18 SJ 2009 — Same Brand, Different Boat

Matching a flat Weld-Craft 1860 DSV Bass 2010 against a deep vee Weldcraft Marine 18 SJ 2009 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

The Weld-Craft 1860 DSV Bass 2010 carries a rated maximum of 150 hp. Engine data for the Weldcraft Marine 18 SJ 2009 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Weldcraft Marine 18 SJ 2009 carries 42 gallons versus 19 gallons in the Weld-Craft 1860 DSV Bass 2010. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Weld-Craft 1860 DSV Bass 2010 is rated for 5 passengers, while the Weldcraft Marine 18 SJ 2009 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Weld-Craft 1860 DSV Bass 2010 could be the deciding factor.

Bottom line: Choose the Weld-Craft 1860 DSV Bass 2010 if your priority is putting more people on the water — it handles 5 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Weldcraft Marine 18 SJ 2009 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

MakeWeld-Craft

MakeWeldcraft Marine

Model1860 DSV Bass

Model18 SJ

Model Year201

Model Year2009

Measurements / Dimensions

Beam84 in

Beam86 in

Beam - Meters2.13

Beam - Meters2.18

Beam - Inches84

Beam - Inches86

Height - DetailSide: 26 in

Height - Detail30 x 0.100 in. sides

Height - Meters0.66

Height - Meters0

Height - Inches26

Height - Inches0.1

Length - Feet18

Length - Feet18.08

Length overall - Detail18 ft. 0 in

Length overall - Detail18 ft. 1 in

Length overall - Meters5.49

Length overall - Meters5.51

Length overall - Inches216

Length overall - Inches217

Deadrisenot available

Deadrise22.5° bow entry 16° forward entry 14° transom

Weight - Detailnot available

Weight - Detail2,050 lbs

Weight - kgnot available

Weight - kg929.86

Weight - lbs.not available

Weight - lbs.205

Width [transom] - Detailnot available

Width [transom] - Detail86 x 0.160 in

Body / Hull

Hull materialAluminum

Hull typeFlat

Hull typeDeep Vee

Engine and Drivetrain

Fuel tank capacity - Detail19 gal

Fuel tank capacity - Detail42 gal

Fuel tank capacity - Liters71.92

Fuel tank capacity - Liters158.99

Fuel tank capacity - Gal19

Fuel tank capacity - Gal42

Fuel typeGas

Drive typeOutboard

Drive typeJet Drive

Engine max150 hp

Engine maxnot available

Engine makenot available

Engine makeMercury

Engine modelnot available

Engine model200 OptiMax SJ

Operational Info

Maximum capacitynot available

Maximum capacity6 / 980 lbs

Maximum peoplenot available

Maximum people1,300 lbs

Weld-Craft 1860 DSV Bass 2010 vs Weldcraft Marine 18 SJ 2009 — Common Questions

Which is the larger boat — the Weld-Craft 1860 DSV Bass 2010 or the Weldcraft Marine 18 SJ 2009?

The Weldcraft Marine 18 SJ 2009 is the longer of the two at 18,1 feet overall. The Weld-Craft 1860 DSV Bass 2010 comes in at 18,0 feet, making it roughly 0,1 ft shorter — a meaningful difference in deck room and overall on-water presence.

What is the maximum horsepower rating for these boats?

The Weld-Craft 1860 DSV Bass 2010 has a documented max rating of 150 hp. Engine specifications for the Weldcraft Marine 18 SJ 2009 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 Weld-Craft 1860 DSV Bass 2010 is Coast Guard rated for 5 passengers, while the Weldcraft Marine 18 SJ 2009 is certified for 1. 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 Weldcraft Marine 18 SJ 2009 measures 86" wide, compared to 84" for the Weld-Craft 1860 DSV Bass 2010. 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 Weld-Craft 1860 DSV Bass 2010 or the Weldcraft Marine 18 SJ 2009?

The Weldcraft Marine 18 SJ 2009 has the bigger tank at 42 gallons, versus 19 gallons on the Weld-Craft 1860 DSV Bass 2010. That 23-gallon difference translates to roughly 69–115 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Weld-Craft 1860 DSV Bass 2010 and Weldcraft Marine 18 SJ 2009 from the same manufacturer?

Yes — both the Weld-Craft 1860 DSV Bass 2010 and the Weldcraft Marine 18 SJ 2009 are built by Weld-Craft. 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.

← Weld-Craft 1860 DSV Bass 2010 full specs ← Weldcraft Marine 18 SJ 2009 full specs