Seller's Description
John Kretschmer of Sailing Magazine writes….
“I confess, the 42 is one of my favorite Catalinas. It’s a handsome boat. The bow is raked just enough to give it a clean entry and still maintain a relatively long LWL of 36 feet. The hull flares quickly but the wide, 13-foot, 10-inch beam is nicely absorbed into the overall flow of the boat. The beam is carried well aft, providing space for double aft cabins and a roomy cockpit, yet it doesn’t seem excessive like many of today’s boats. It actually tapers a bit at the transom. Good design demands a sense of subtlety and that’s always been one of Douglas’ best attributes.”
Koala is a remarkable example of Catalinas most popular model with the most popular 3 Stateroom Pullman Layout. Upgraded rigging and more prior to her ocean passage from Europe to the US. Bottom is painted with Copper Coat - lasts for 10 yrs. or more.
To view full specifications, photos and video, copy and paste the below into URL:
https://www.curtisstokes.net/cruisers-for-sale-catalina-42-koala-2811901.html
Specs
- Designer
- Gerry Douglas
- Builder
- Catalina Yachts
- Association
- Catalina 42 Owners
- # Built
- 300
- Hull
- Monohull
- Keel
- Fin
- Rudder
- Spade
- Construction
- FG
Dimensions
- Length Overall
- 41′ 11″ / 12.8 m
- Waterline Length
- 35′ 11″ / 11 m
- Beam
- 18′ 9″ / 5.7 m
- Draft
- 4′ 1″ / 1.3 m
- Displacement
- 20,500 lb / 9,299 kg
- Ballast
- 8,300 lb / 3,765 kg (Lead)
Rig and Sails
- Type
- Sloop
- Reported Sail Area
- 797′² / 74 m²
- Total Sail Area
- 797′² / 74.1 m²
Mainsail
- Sail Area
- 362′² / 33.7 m²
- P
- 46′ 9″ / 14.3 m
- E
- 15′ 5″ / 4.7 m
- Air Draft
- ?
Foresail
- Sail Area
- 435′² / 40.4 m²
- I
- 52′ 11″ / 16.2 m
- J
- 16′ 4″ / 5 m
- Forestay Length
- 55′ 5″ / 16.9 m
Auxilary Power
- Make
- Yanmar
- Model
- 4JH2E
- HP
- 50
- Fuel Type
- Diesel
- Fuel Capacity
- 38 gal / 144 l
- Engine Hours
- ?
Accomodations
- Water Capacity
- 138 gal / 522 l
- Holding Tank Capacity
- ?
- Headroom
- ?
- Cabins
- 3
Calculations
- Hull Speed
-
9.6 kn
Classic: 8.04 kn
Hull Speed
The theoretical maximum speed that a displacement hull can move efficiently through the water is determined by it's waterline length and displacement. It may be unable to reach this speed if the boat is underpowered or heavily loaded, though it may exceed this speed given enough power. Read more.
Formula
Classic hull speed formula:
Hull Speed = 1.34 x √LWL
A more accurate formula devised by Dave Gerr in The Propeller Handbook replaces the Speed/Length ratio constant of 1.34 with a calculation based on the Displacement/Length ratio.
Max Speed/Length ratio = 8.26 ÷ Displacement/Length ratio.311
Hull Speed = Max Speed/Length ratio x √LWL
- Sail Area/Displacement
-
17.0
Sail Area / Displacement Ratio
A measure of the power of the sails relative to the weight of the boat. The higher the number, the higher the performance, but the harder the boat will be to handle. This ratio is a "non-dimensional" value that facilitates comparisons between boats of different types and sizes. Read more.
Formula
SA/D = SA ÷ (D ÷ 64)2/3
- SA: Sail area in square feet, derived by adding the mainsail area to 100% of the foretriangle area (the lateral area above the deck between the mast and the forestay).
- D: Displacement in pounds.
- Ballast/Displacement
-
40.5
>40: stiffer, more powerful
Ballast / Displacement Ratio
A measure of the stability of a boat's hull that suggests how well a monohull will stand up to its sails. The ballast displacement ratio indicates how much of the weight of a boat is placed for maximum stability against capsizing and is an indicator of stiffness and resistance to capsize.
Formula
Ballast / Displacement * 100
- Displacement/Length
-
196.3
100-200: light
Displacement / Length Ratio
A measure of the weight of the boat relative to it's length at the waterline. The higher a boat’s D/L ratio, the more easily it will carry a load and the more comfortable its motion will be. The lower a boat's ratio is, the less power it takes to drive the boat to its nominal hull speed or beyond. Read more.
Formula
D/L = (D ÷ 2240) ÷ (0.01 x LWL)³
- D: Displacement of the boat in pounds.
- LWL: Waterline length in feet
- Comfort Ratio
-
25.2
20-30: coastal cruiser
Comfort Ratio
This ratio assess how quickly and abruptly a boat’s hull reacts to waves in a significant seaway, these being the elements of a boat’s motion most likely to cause seasickness. Read more.
Formula
Comfort ratio = D ÷ (.65 x (.7 LWL + .3 LOA) x Beam1.33)
- D: Displacement of the boat in pounds
- LWL: Waterline length in feet
- LOA: Length overall in feet
- Beam: Width of boat at the widest point in feet
- Capsize Screening
-
2.0
>2.0: better suited for coastal cruising
Capsize Screening Formula
This formula attempts to indicate whether a given boat might be too wide and light to readily right itself after being overturned in extreme conditions. Read more.
Formula
CSV = Beam ÷ ³√(D / 64)
- Beam: Width of boat at the widest point in feet
- D: Displacement of the boat in pounds
Notes
Shallow draft wing keel version: 4.92’/1.5m
It is thought that more than 1000 CATALINA 42’s (including the MKII) have been built making it one of the most popular sailboats in this size range ever!
This listing is presented by SailboatListings.com. Visit their website for more information or to contact the seller.
