Weldcraft Marine 186 SD 2010 boat specs
Weld-Craft
Weldcraft Marine 186 SD 2010
2010
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VS
Weldcraft Marine 220 Ocean King 2007 boat specs
Weld-Craft
Weldcraft Marine 220 Ocean King 2007
2007
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Weldcraft Marine 186 SD 2010 vs Weldcraft Marine 220 Ocean King 2007 — Same Brand, Different Boat

The Weldcraft Marine 186 SD 2010 vs Weldcraft Marine 220 Ocean King 2007 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 Weldcraft Marine 186 SD 2010 carries a rated maximum of 200 hp. Engine data for the Weldcraft Marine 220 Ocean King 2007 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 186 SD 2010 carries 42 gallons versus 9 gallons in the Weldcraft Marine 220 Ocean King 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

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 Weldcraft Marine 220 Ocean King 2007 at 22,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Weldcraft Marine 186 SD 2010 at 18,5 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeWeldcraft Marine
MakeWeldcraft Marine
Model186 SD
Model220 Ocean King
Model Year201
Model Year2007
Measurements / Dimensions
Beam98 in
Beam102 in
Beam - Meters2.49
Beam - Meters2.59
Beam - Inches98
Beam - Inches102
Deadrise28° bow entry 28° forward entry 18° transom
Deadrise28℃ bow variable to 18℃ at transom
Weight - DetailN/A
Weight - Detail3,075 lbs
Width [transom] - Detail98 x 0.190 in
Width [transom] - Detailnot available
Height - DetailSides: 33 x 0.125 in
Height - Detailnot available
Height - Meters0
Height - Metersnot available
Height - Inches0.125
Height - Inchesnot available
Length - Feet18.5
Length - Feet22
Length overall - Detail18 ft. 6 in
Length overall - Detail22 ft. 0 in
Length overall - Meters5.64
Length overall - Meters6.71
Length overall - Inches222
Length overall - Inches264
Weight - kgnot available
Weight - kg1394.8
Weight - lbs.not available
Weight - lbs.3075
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail42 gal
Fuel tank capacity - Detail90 gal
Fuel tank capacity - Liters158.99
Fuel tank capacity - Liters340.69
Fuel tank capacity - Gal42
Fuel tank capacity - Gal9
Fuel typeGas
Fuel typeGas
Drive typeOther
Drive typeOutboard
Engine max200 hp
Engine maxnot available
Operational Info
Maximum capacity1,550 lbs
Maximum capacitynot available
Maximum people6 / 960 lbs
Maximum peoplenot available

Weldcraft Marine 186 SD 2010 vs Weldcraft Marine 220 Ocean King 2007 — Common Questions

Which is the larger boat — the Weldcraft Marine 186 SD 2010 or the Weldcraft Marine 220 Ocean King 2007?
The Weldcraft Marine 220 Ocean King 2007 is the longer of the two at 22,0 feet overall. The Weldcraft Marine 186 SD 2010 comes in at 18,5 feet, making it roughly 3,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Weldcraft Marine 186 SD 2010 has a documented max rating of 200 hp. Engine specifications for the Weldcraft Marine 220 Ocean King 2007 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 Weldcraft Marine 186 SD 2010 is Coast Guard rated for 6 passengers, while the Weldcraft Marine 220 Ocean King 2007 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.
Which boat is wider, and does it affect trailering?
The Weldcraft Marine 220 Ocean King 2007 measures 102" wide, compared to 98" for the Weldcraft Marine 186 SD 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 Weldcraft Marine 186 SD 2010 or the Weldcraft Marine 220 Ocean King 2007?
The Weldcraft Marine 186 SD 2010 has the bigger tank at 42 gallons, versus 9 gallons on the Weldcraft Marine 220 Ocean King 2007. That 33-gallon difference translates to roughly 99–165 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Weldcraft Marine 186 SD 2010 and Weldcraft Marine 220 Ocean King 2007 from the same manufacturer?
Yes — both the Weldcraft Marine 186 SD 2010 and the Weldcraft Marine 220 Ocean King 2007 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.