Great choice! Your favorites are temporarily saved for this session. Sign in to save them permanently, access them on any device, and receive relevant alerts.

We will occasionally send you relevant updates. You can opt out or contact us any time.
  • 1 / 16
  • 2 / 16
  • 3 / 16
  • 4 / 16
  • 5 / 16
  • 6 / 16
  • 7 / 16
  • 8 / 16
  • 9 / 16
  • 10 / 16
  • 11 / 16
  • 12 / 16
  • 13 / 16
  • 14 / 16
  • 15 / 16
  • 16 / 16

1968 C&C Corvette 31

Listed
Price Reduced
$4,000 USD
$7,250

Seller's Description

BOAT IS LOCATED IN BUFORD, GEORGIA! IF THIS BOAT IS STILL LISTED, IT IS AVAILABLE! PRICE WAS JUST DROPPED TO $4,000!

Classic 1968 C&C Corvette 31 Beautiful Classic Sailboat with Tons of Character in Very Good Condition! 2000 Volvo Penta Diesel Replaced Atomic 4 - Two 20 Gallon Fuel Tanks Good Sails and Rigging, Nice Interior, Television Portable Air Conditioning

Basic Boat Info Make: C&C Model: Corvette 31 Year: 1968 Condition: Used Category: Sail Builder: C&C Yachts Designer: C&C Design Construction: Fiberglass Boat Hull ID: CCY31CORVE53 Has Hull ID: Yes Keel Type: Centerboard Dimensions Length: 31 ft Length Overall: 31’2 ft Waterline Length: 22’6 ft Beam: 9’1 ft Max Draft: 7 ft Min Draft: 3’3 ft Displacement: 8,545 lb Ballast: 4,000 lb Cabins Count: 2 Engines / Speed Engines: 1 Make: Volvo Penta Model: 2000 Series 2002 Model Drive Type: Direct Fuel: Diesel Engine Power: 18hp Type: Inboard Year: 2000 Tanks Fuel Tanks: 2 Fuel Tank Capacity: 20 gal Other Heads Count: 1 Drive Type: Direct Boat Class: Cruisers

Disclaimer The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.

Call Cell or Text: Ann Koch 770-540-9796 Rich Michel 404-642-3007 Marc Kenney 615-424-4451

Equipment: Hull, Deck, Sails & Rigging Hull and Deck Painted in 2015 Bottom Done in 2015 Centerboard Removed and Refinished in 2015, Hinge Pin and Lanyard Replaced Atomic 4 Replace in 2000 with Volvo Penta Diesel 2002 Model - 18 HP New Battery Charger Good Main and 135% Roller Furling Jib Furling Gear Added in 2012 with Furling 135% Genoa Extra Storm Jib, 170% Genoa, Working Jib and Spinnaker Spacious Cockpit is 8 Ft Long with Deep Lazarettes Extensive Manuals and Documentation Dodger Frame Gas Grill om Stern Rail Life Jackets, Fenders and Lines

Accommodations V Berth Forward with Drawers and Storage Below Beautiful Wood Overhead Hatch in V Berth Area Provides Excellent Light and Ventilation Private Head with Sink Main Cabin has Opposing Settees which make Two Single Berths Galley is to Port of Companionway with Sink and Stove Stand up Navigation Desk with Icebox to Starboard New AC/DC Electrical Panel in 2007 12v Navigation and Cabin Lights 110v Shore Power Beautiful Wood Opening Skylight in Main Cabin Fills the Cabin with Light and Excellent Ventilation

Specs

Designer
C&C Design
Builder
C&C Yachts
Association
C&C Corvette Owners Association
# Built
171
Hull
Monohull
Keel
Stub + Centerboard
Rudder
?
Construction
FG

Dimensions

Length Overall
31 0 / 9.5 m
Waterline Length
22 6 / 6.9 m
Beam
8 11 / 2.7 m
Draft
3 2 / 1 m 6 11 / 2.1 m
Displacement
8,550 lb / 3,876 kg
Ballast
4,000 lb / 1,814 kg

Rig and Sails

Type
Sloop
Reported Sail Area
444′² / 41.3 m²
Total Sail Area
444′² / 41.3 m²
Mainsail
Sail Area
222′² / 20.7 m²
P
31 9 / 9.7 m
E
14 0 / 4.3 m
Air Draft
?
Foresail
Sail Area
222′² / 20.6 m²
I
37 0 / 11.3 m
J
12 0 / 3.7 m
Forestay Length
38 10 / 11.9 m

Auxilary Power

Make
Universal
Model
Atomic 4
HP
?
Fuel Type
Gas
Fuel Capacity
?
Engine Hours
?

Accomodations

Water Capacity
?
Holding Tank Capacity
?
Headroom
?
Cabins
2

Calculations

Hull Speed
6.4 kn
Classic: 6.36 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

6.43 knots
Classic formula: 6.36 knots
Sail Area/Displacement
17.0
16-20: good performance

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.
17.0
<16: under powered
16-20: good performance
>20: high performance
Ballast/Displacement
46.8
>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

46.8
<40: less stiff, less powerful
>40: stiffer, more powerful
Displacement/Length
334.6
275-350: heavy

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
334.61
<100: ultralight
100-200: light
200-300: moderate
300-400: heavy
>400: very heavy
Comfort Ratio
27.6
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
27.63
<20: lightweight racing boat
20-30: coastal cruiser
30-40: moderate bluewater cruising boat
40-50: heavy bluewater boat
>50: extremely heavy bluewater boat
Capsize Screening
1.8
<2.0: better suited for ocean passages

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
1.78
<2: better suited for ocean passages
>2: better suited for coastal cruising

Notes

The CORVETTE was built at C&Cs Belleville Marine Yard/Morch Marine in Belleville, Ontario, Canada.
Photo courtesy Adam Hunt.

This listing is presented by SailboatListings.com. Visit their website for more information or to contact the seller.

View on SailboatListings.com


Embed

Embed

Embed this page on your own website by copying and pasting this code.

Great choice! Your favorites are temporarily saved for this session. Sign in to save them permanently, access them on any device, and receive relevant alerts.

We will occasionally send you relevant updates. You can opt out or contact us any time.
Measurements:

©2024 Sea Time Tech, LLC

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.