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The owner bought this boat in 2019
General condition and any additional information
A nice always freshwater example of a Catalina MK III, the MK III model has a walk thru transom for easy access from the dinghy or the swim ladder. Boat is well equipment with upgraded GPS and autopilot and ready to launch today.
Standard features
A traditional Layout with lots of room highlight the Catalina interior. The Mark III boasts upgraded galley and additional portlights in the hull adding to the airiness of the interior. Another major upgrade to the Mark III is the walk through transom with its sternrail seats. The boat has shore power, H and C water, 12v lighting, battery charger, 3 batteries and more.
Extra gear included
Main saill 155 tape drive Genoa 130 Genoa Storm jib .5oz Spinnaker .75oz Spinnaker Spinnaker pole Adjustable whisker pole Additional gear: Dodger Winter cover Martec folding prop
Improvements to the hull, deck, rigging, engine, or interior
Instruments: Raymarine 4000 autopilot Raymarine wind instrument mast mounted. Raymarine multifunction mast mounted Raymarine Tri data pedestal mounted Garmin 563 GPS pedestal mounted VHF radio Stereo with cabin and cockpit speakers Sails and rigging: Tall mast vearsion Furling 4 Lewmar self-trailing winches
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.
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
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.
SA/D = SA ÷ (D ÷ 64)2/3
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.
Ballast / Displacement * 100
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.
D/L = (D ÷ 2240) ÷ (0.01 x LWL)³
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.
Comfort ratio = D ÷ (.65 x (.7 LWL + .3 LOA) x Beam1.33)
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.
CSV = Beam ÷ ³√(D / 64)
Same hull and rig as the earlier version introduced in 1982 but with a larger cockpit and updated deck and interior. (Replaced with the CATALINA 375 in 2008)
Also available with a shallower draft wing keel and tall rig.
Wing keel draft: 4.52’/1.38m.
Dimensions for tall rig:
I: 46.75’/14.25m
J: 14.33’/4.37m
P: 41.0’/12.5m
E: 13.0’/3.96m
This listing is presented by SailboatOwners.com. Visit their website for more information or to contact the seller.
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