J Boats J/105 Standard Standard 1991 boat specs
J Boats
J Boats J/105 Standard Standard 1991
1991
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J Boats J/160 Deep draft Deep draft 1995 boat specs
J Boats
J Boats J/160 Deep draft Deep draft 1995
1995
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J Boats J/105 Standard Standard 1991 vs J Boats J/160 Deep draft Deep draft 1995 — Same Brand, Different Boat

The J Boats J/105 Standard Standard 1991 vs J Boats J/160 Deep draft Deep draft 1995 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.

Size is the most obvious dividing line here. The J Boats J/160 Deep draft Deep draft 1995 measures 52,8 feet overall (1995), giving it roughly 18,3 additional feet of deck space compared to the J Boats J/105 Standard Standard 1991 at 34,5 feet (1991). Weight tells a clearer story for trailering families: the J Boats J/160 Deep draft Deep draft 1995 tips the scales at 31 195 lbs — 23 446 lbs less than the J Boats J/105 Standard Standard 1991 at 7 749 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.

For family outings this is probably the sharpest distinction between the two. The J Boats J/160 Deep draft Deep draft 1995 is rated for 16 passengers, while the J Boats J/105 Standard Standard 1991 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the J Boats J/160 Deep draft Deep draft 1995 could be the deciding factor.

Displacement is where these two sailboats genuinely part ways. The J Boats J/160 Deep draft Deep draft 1995 displaces 31 195 lbs — a 23 446-lb difference over the J Boats J/105 Standard Standard 1991 at 7 749 lbs. That gap separates two entirely different categories of sailing: the heavier boat is built for offshore passage-making and load-carrying, while the lighter hull rewards performance sailing and easier handling in lighter air.

Draft is a practical consideration that many buyers underestimate until they're already at the marina. The J Boats J/160 Deep draft Deep draft 1995 draws 8,1 ft, compared to 6,6 ft for the J Boats J/105 Standard Standard 1991. That 1,5-foot difference affects which anchorages you can access, which haul-out facilities will take you, and how carefully you need to read the tide tables in shallower cruising grounds.

The J Boats J/105 Standard Standard 1991 uses fractional_rig_sloop rigging.

Hull speed is rated at 9,2 knots for the J Boats J/160 Deep draft Deep draft 1995 and 7,3 knots for the J Boats J/105 Standard Standard 1991.

Bottom line: The J Boats J/160 Deep draft Deep draft 1995 is the offshore and bluewater choice — at 31 195 lbs displacement and 53 ft it has the load capacity, range, and seakeeping for extended passages. The J Boats J/105 Standard Standard 1991 at 7 749 lbs is the more nimble, accessible option — easier to single-hand and better suited to coastal and inland sailing.
Measurements / Dimensions
Length overall - Detail34.50 ft
Length overall - Detail52.80 ft
Length - Feet34.5
Length - Feet52.8
Length overall - Meters10.52
Length overall - Meters16.09
Length overall - Inches414
Length overall - Inches634
Beam11.00 ft
Beam14.60 ft
Beam - Meters3.35
Beam - Meters4.45
Beam - Inches132
Beam - Inches175
Draft [max] - Detail6.60 ft
Draft [max] - Detail8.10 ft
Draft [max] - Meters2.01
Draft [max] - Meters2.47
Draft [max] - Inches79
Draft [max] - Inches97
Displacement7749.00 lbs
Displacement31195.00 lbs
Body / Hull
Rudder1 spade rudder
Rudder1 spade rudder
Helm1 wheel
Helm1 wheel
Engine and Drivetrain
Fuel tank capacity - Gal11.9
Fuel tank capacity - Gal95.1
Fuel tank capacity - Liters45.05
Fuel tank capacity - Liters359.99
Engine 2 Horsepower20 hp
Engine 2 Horsepower88 hp
Engine 2 Drive Typeinboard
Engine 2 Drive Typeinboard
Performance
Maximum speed7.28
Maximum speed9.24
Maximum speed measureknots
Maximum speed measureknots
Operational Info
Holding tank capacity - Gal11.9
Holding tank capacity - Galnot available
Holding tank capacity - Liters45.05
Holding tank capacity - Litersnot available
Riggingfractional_rig_sloop
Riggingfractional_rig_sloop
Mast ConfigurationKeel stepped mast
Mast ConfigurationKeel stepped mast
Boat typeSail
Boat typeSail
Water capacitynot available
Water capacity161.1

J Boats J/105 Standard Standard 1991 vs J Boats J/160 Deep draft Deep draft 1995 — Common Questions

Which is the larger boat — the J Boats J/105 Standard Standard 1991 or the J Boats J/160 Deep draft Deep draft 1995?
The J Boats J/160 Deep draft Deep draft 1995 is the longer of the two at 52,8 feet overall. The J Boats J/105 Standard Standard 1991 comes in at 34,5 feet, making it roughly 18,3 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the J Boats J/105 Standard Standard 1991 or the J Boats J/160 Deep draft Deep draft 1995?
For trailering, the J Boats J/105 Standard Standard 1991 has the edge at 7 749 lbs dry weight versus 31 195 lbs for the J Boats J/160 Deep draft Deep draft 1995. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
How many people can each boat hold?
The J Boats J/105 Standard Standard 1991 is Coast Guard rated for 10 passengers, while the J Boats J/160 Deep draft Deep draft 1995 is certified for 16. 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 has the deeper draft — the J Boats J/105 Standard Standard 1991 or the J Boats J/160 Deep draft Deep draft 1995?
The J Boats J/160 Deep draft Deep draft 1995 has the deeper draft at 8,1 ft, versus 6,6 ft for the J Boats J/105 Standard Standard 1991. A deeper draft generally means better upwind performance and stability, but limits access to shallow anchorages and some marina berths. Always check the controlling depth of your home port and favourite cruising grounds before committing.
Is the J Boats J/105 Standard Standard 1991 or the J Boats J/160 Deep draft Deep draft 1995 better suited for offshore sailing?
For offshore work, displacement and construction are the primary indicators. The J Boats J/160 Deep draft Deep draft 1995 at 31 195 lbs displacement is the heavier, more load-carrying design — generally better suited to extended passages where seakeeping and provisioning capacity matter most. The J Boats J/105 Standard Standard 1991 at 7 749 lbs will typically be livelier and more responsive in lighter conditions.
Which is the faster sailboat — the J Boats J/105 Standard Standard 1991 or the J Boats J/160 Deep draft Deep draft 1995?
Based on rated hull speed, the J Boats J/160 Deep draft Deep draft 1995 has an edge at 9,2 knots versus 7,3 knots for the J Boats J/105 Standard Standard 1991. Keep in mind that actual sailing speed depends heavily on wind conditions, sail trim, bottom condition, and skipper experience — hull speed is a theoretical maximum, not a guarantee.
Which boat is wider, and does it affect trailering?
The J Boats J/160 Deep draft Deep draft 1995 measures 175" wide, compared to 132" for the J Boats J/105 Standard Standard 1991. 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 J Boats J/105 Standard Standard 1991 or the J Boats J/160 Deep draft Deep draft 1995?
The J Boats J/160 Deep draft Deep draft 1995 has the bigger tank at 95 gallons, versus 12 gallons on the J Boats J/105 Standard Standard 1991. That 83-gallon difference translates to roughly 249–415 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the J Boats J/105 Standard Standard 1991 and J Boats J/160 Deep draft Deep draft 1995 from the same manufacturer?
Yes — both the J Boats J/105 Standard Standard 1991 and the J Boats J/160 Deep draft Deep draft 1995 are built by J Boats. 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.