Windy 29 Coho 2015 boat specs
Windy
Windy 29 Coho 2015
2015
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VS
Windy 35 Khamsin SL 2006 boat specs
Windy
Windy 35 Khamsin SL 2006
2006
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Windy 29 Coho 2015 vs Windy 35 Khamsin SL 2006 — Same Brand, Different Boat

The Windy 29 Coho 2015 vs Windy 35 Khamsin SL 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 Windy 29 Coho 2015 carries a rated maximum of 400 hp. Engine data for the Windy 35 Khamsin SL 2006 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.

For family outings this is probably the sharpest distinction between the two. The Windy 35 Khamsin SL 2006 is rated for 10 passengers, while the Windy 29 Coho 2015 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Windy 35 Khamsin SL 2006 could be the deciding factor.

Bottom line: Choose the Windy 35 Khamsin SL 2006 if your priority is putting more people on the water — it handles 10 passengers and at 34,0 ft it has the deck room to back that rating up comfortably. The Windy 29 Coho 2015 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail28.60 ft
Length overall - Detail34 ft. 0 in. (10.36 m)
Length - Feet28.6
Length - Feet34
Length overall - Meters8.72
Length overall - Meters10.36
Length overall - Inches343
Length overall - Inches408
Beam8.72 ft
Beam10 ft. 6 in. (3.20 m)
Beam - Meters2.66
Beam - Meters3.2
Beam - Inches105
Beam - Inches126
Height - Detailnot available
Height - Detail8 ft. 7 in. (2.62 m)
Height - Metersnot available
Height - Meters2.62
Height - Inchesnot available
Height - Inches103
Length - Metersnot available
Length - Meters10.36
Engine and Drivetrain
Engine makeVOLVO PENTA
Engine makenot available
Horsepower400 hp
Horsepowernot available
Drive typeinboard
Drive typeI/O
Engine 2 Engine MakeVOLVO PENTA
Engine 2 Engine Makenot available
Engine 2 Horsepower400 hp
Engine 2 Horsepowernot available
Engine 2 Drive Typeinboard
Engine 2 Drive Typenot available
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail184.9 gal. (700 l)
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters700.3
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal184.9
Operational Info
Boat typePower
Boat typenot available
Headroomnot available
HeadroomMain cabin 5 ft. 10 in. (1.79 m) Head 5 ft. 7 in. (1.70 m)
Water capacitynot available
Water capacity52.83 gal. (200 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Detail31.70 gal. (120 l)
Holding tank capacity - Litersnot available
Holding tank capacity - Liters121.13
Holding tank capacity - Galnot available
Holding tank capacity - Gal31.7
General Boat Info
Makenot available
MakeWindy
Modelnot available
Model35 Khamsin SL
Model Yearnot available
Model Year2006

Windy 29 Coho 2015 vs Windy 35 Khamsin SL 2006 — Common Questions

Which is the larger boat — the Windy 29 Coho 2015 or the Windy 35 Khamsin SL 2006?
The Windy 35 Khamsin SL 2006 is the longer of the two at 34,0 feet overall. The Windy 29 Coho 2015 comes in at 28,6 feet, making it roughly 5,4 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Windy 29 Coho 2015 has a documented max rating of 400 hp. Engine specifications for the Windy 35 Khamsin SL 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 Windy 29 Coho 2015 is Coast Guard rated for 8 passengers, while the Windy 35 Khamsin SL 2006 is certified for 10. 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 Windy 35 Khamsin SL 2006 measures 126" wide, compared to 105" for the Windy 29 Coho 2015. 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.
Are the Windy 29 Coho 2015 and Windy 35 Khamsin SL 2006 from the same manufacturer?
Yes — both the Windy 29 Coho 2015 and the Windy 35 Khamsin SL 2006 are built by Windy. 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.