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310 Catalina 2002 Fresh Water Boat, Universal Diesel, Reverse Cycle Air Conditioning, Refrigeration, Excellent Condition. Basic Boat Info Boat Name: Tardis Make: Catalina Model: 310 Year: 2002 Condition: Used Category: Sail Builder: Catalina Designer: Frank Butler & Gerry Douglas Construction: Fiberglass Boat Hull ID: CTYZ0200C202 Has Hull ID: Yes Keel Type: Winged Keel Dimensions Length: 31 ft Length Overall: 31 ft Waterline Length: 26’6 ft Beam: 11’6 ft Max Draft: 4’10 ft Bridge Clearance: 42’9 ft Cabins Count: 2 Engines / Speed Engines: 1 Make: Universal diesel Model: M25XPBC Fuel: Diesel Engine Power: 26hp Type: Inboard Engine Location: Center Year: 2002 Cruising Speed: 7.94 mph Tanks Fuel Tank Capacity: 27 gal Water Tank Capacity: 55 gal Holding Tank Capacity: 20 gal Other Heads Count: 1 Boat Class: Other, Racers and Cruisers, Cruisers
Equipment: Accommodations This sailboat is in excellent condition w/regular maintenance on engine. Includes reverse cycle A/C.
Headroom 6’2”. Large Cabin Forward w/Queen Size Centerline Berth w/ Mattress & Large Bank of Drawers. Queen Size Berth Aft. Varnish Finish on Interior. Teak & Holly Veneer Cabin Sole. Cabin Window Shades & Opening Ports w/Screens. Hot/Cold Pressure Water System. Hot Water Heater w/12 Gal. Storage Capacity. Hot & Cold Shower on Stern. Marine Head w/Shower, Holding Tank & Deck Outlet. Port Bulkhead Forward Has a Closable Opening, Chart Table w/Adjustable Chart Light. Galley 6 Cubic Ft. Ice Box w/Pump for Overboard Discharge. 12V D.C. Refrigerator, Front & Top Loading. Microwave Oven, A.C. Powered. Gimballed 2 Burner Stove w/Oven, Stainless Steel LPG w/Auto Ignition. Deep Stainless Steel Sink w/Lots of Storage. Removable Dining Table. Cocktail Table Electrical/Electronics Marine Battery Charger. Anchor Light on Masthead. Deck Light & Steaming Light on Mast. Cabin & Navigation Lights. D.C. Electrical System w/2-4D Batteries, Selector Switch & Panel w/Breakers. A.C. Dockside Power w/6 Outlets, Polarity Indicator w/Circuit Breakers. Battery Condition Meter. AM/FM CD Player w/Speakers. ST60 Depth & ST 60 Knot. Sails/Rigging Furling Genoa, Dacron w/U.V. Protection. In Mast Furling Mainsail in Good Condition. Double Spreader Mast, Anodized. Internal Halyards. Headsail Furling Gear. Pedestal Cover & Winch Covers. Traveler Control w/Adjuster System. Midboom Sheeting w/Traveler. Winch Handle. 2 Two-Speed Self Tailing Primary Winches. Self Tailing Jib Halyard Winch, Two Speed. Two Speed Self Tailing Mainsheet Winch. Rigid Adjustable Boom Vang. 2 Jib Halyards Led Aft w/Sheet Stoppers. Main Halyard Led Aft w/Sheet Stopper. Inboard Genoa Tracks. Deck/Cockpit Sunbrella Bimini and Dodger Which Covers Cockpit. Stern Rail w/Observation Seats Port & Starboard. Stainless Steel Propane Grill on Stern Rail Walk Thru Stern w/Removable Helm Seat. Stern Boarding Ladder w/Contour Threads. Folding Cockpit Table. 3 Opening Aluminum Deck Hatches w/Screens. Double Lifelines w/Pelican Hooks. Double Bow & Stern Rails. Anchor Locker on Foredeck. Stainless Steel Hand Rails on Cabin Deck. Large Cockpit Lockers w/Room For All Cruising Gear. Additional Reverse Cycle A/C Manual & Electric Bilge Pump. Lead Keel w/Stainless Steel Bolts. 5” Illuminated Binnacle Compass. 32” Destroyer Wheel, Stainless Steel w/Pedestal Guard. Pedestal Steering, Brake & Engine Controls. Universal Diesel, Fresh Water Cooled w/Panel & Tachometer. Bilge Blower. Safety Equipment Including Anchor.
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)
Wing Keel draft: 4.83’/1.47m
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