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1983 Conyplex Contest 36s

Listed
Expired
$65,000 USD

Seller's Description

FREE DELIVERY From Sea of Cortez - San Francisco. Will deliver to PNW for a fee.

After 4 years living aboard our beloved “Oyster” and sailing over 20k NM, we are moving back to fulltime work and land lubbin’. This Contest 36s yacht is built by Conyplex in the Netherlands. They are still building high quality sailing and custom superyachts today. Ive found this boat to be a perfect blend of performance and stability, excellent livability for 2, and quality worksmanship, design, and material throughout.

This boat is for 2 kinds of people: 1.Remote employee vagabonde. Our life alfoats biggest cost has been groceries, meaning we traveled the sea with our home pretty cheap. Now with Starlink, and the self sustainable capabilities of “Oyster” this life is attainable for any adventurous and handy people who can work remote or have sufficent funds. This boat is a bluewater build and ocean crossing ready. She can take you anywhere in the world you want to go.

2.Family who wants to do weekend trips on a comfortable nice boat. If you are not living aboard and have lots of toys like me, this boat has seating and sleeping for 7-8 people. This boat is a dream for a weekend trip with the family. Nice size galley, salon, and cockpit.

https://www.instagram.com/sv_oyster?igsh=c3UxY2phcjhzeXZh

Equipment: Custom Teak Wheel Cobra WHITLOCK rack and pinion pedestal Emergency tiller New Bottom paint HEMPELS ablative 2023 28” lifelines, offshore height Exterior Teak Rubrail, Handrails, Swallows Nests, Boarding ladder maintained and varnished with cetol Cockpit table, folding with fiddles Lofrans X2 vertical electric windlass 1000w 2021 200ft 3/8 hi test chain 2019 Rocna 33lb 2019 CQR 35lb Danforth stern hook, 100 ft rode 2 burner Force 10 gimaballed stove and oven NEW 2024 Microwave Propane solenoid switch in galley 12v Refrigeration Screens for all hatches 3 CAMFRO fans 2022 Hot & cold pressure water service Fresh Water Capacity 100 Gallon stainless tanks Manual foot-pump for the Galley fresh water supply SEAGULL drinking water filter KUUMA 6 gal water heater 2021 3 Bilge Pumps,1 manual, 1 750gph SAILFLO electric, 1 2200gph JOHNSON electric Hi water alarm Deck washdown pump, tap on deck, also plumbed to galley sink Cockpit shower Diesel heater 8KW New upholstery in salon and nav station 2019 New upholstery in both aft cabin and Vberth, never been used, 2019 FROLI bedspring system in V berth, memory foam mattress Courtesy lights installed in hanging lockers All of the lights and nav lights were upgraded w/ LED bulbs in 2019 Natures head composting toilet Standing rigging new 2021 Spinnaker pole mounted on mast Inner forestay for a storm jib. Running backstays DUTCHMAN boombrake DUTCHMAN Mainsail frictionless track and cars 6 ENKES winches 2 Primary, 2 Secondary, 2 Cabintop Main and 135% genoa 2019 Spare 135% genoa 1991 Storm jib or steadying sail 1991 Asymetrical spinnaker A2 brand new with sock 2023!! B&G 9 in ZEUS 2 MFD at helm 2 B&G displays, FUSION outdoor speakers, courtesy Red and White lights, USB outlet laid into varnished hickory above companionway RAYMARINE12V ram autopilot with remote FUSION Radio, premium indoor and outdoor speakers setup in different zones Wifi Module for displaying on Ipad or on Open CPN at Nav station TV AIS Transponder/receiver Icom VHF Radio and separate AIS receiver 2 handheld submersible VHFs Starlink -Mexican (1350pesos or $80 for unlimited fast internet anywhere inshore) 24in TV at Nav station to view Laptop, and swings around to salon to watch Movies/TV/Navigation TV antennae Victron Battery monitor 12VDC Ship’s Service and a 115VAC Shore Power System. 2000w pure sine inverter 1000w inverter Batteries Lifeline AGM 450 AH new 2022 1250cca AGM start battery 2019 Engine Alternator Regulator, BALMAR MaxCharge 614 120a Ample Alternator 2019 Spare 75Amp Balmar Alternator never used 400W SOLAR ARRAY with Victron MPPT controller 400 W Silent Wind turbine 1983 Volvo Penta MD17D 2,200hours Lovingly maintained and in great working order. These older engines just dont die, and there is relatively low hours. Lots of hours left. Fuel Capacity: 40 Gal Canvas (Silica Grey SUNBRELLA) Large Premium Dodger, LazyBag, Sunshade, Helm Cover (4) PFD’s, USCG inflatable LifeSling (2) Fire extinguishers 2 Safety harnesses 6 Fenders 6 Dock lines 3 Boat hooks 2 inflatable paddleboards Dinghy MERCURY8 ft rib aluminum Hull 2019

9.9 hp TOHATSU outboard 2 stroke 2022

MANY SPARES!

Survey From 2023 available

Specs

Designer
Dick Zaal
Builder
Contest Yachts - Conyplex
Associations
?
# Built
88
Hull
Monohull
Keel
Fin
Rudder
Skeg
Construction
FG

Dimensions

Length Overall
35 11 / 11 m
Waterline Length
29 2 / 8.9 m
Beam
12 0 / 3.7 m
Draft
6 3 / 1.9 m
Displacement
15,970 lb / 7,243 kg
Ballast
6,470 lb / 2,937 kg

Rig and Sails

Type
Sloop
Reported Sail Area
598′² / 55.6 m²
Total Sail Area
598′² / 55.5 m²
Mainsail
Sail Area
238′² / 22.1 m²
P
41 2 / 12.6 m
E
11 6 / 3.5 m
Air Draft
?
Foresail
Sail Area
360′² / 33.5 m²
I
46 10 / 14.3 m
J
15 4 / 4.7 m
Forestay Length
49 4 / 15.1 m

Auxilary Power

Make
?
Model
?
HP
?
Fuel Type
?
Fuel Capacity
?
Engine Hours
?

Accomodations

Water Capacity
?
Holding Tank Capacity
?
Headroom
?
Cabins
2

Calculations

Hull Speed
7.7 kn
Classic: 7.24 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

7.67 knots
Classic formula: 7.24 knots
Sail Area/Displacement
15.1
<16: under powered

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.
15.09
<16: under powered
16-20: good performance
>20: high performance
Ballast/Displacement
40.6
>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

40.55
<40: less stiff, less powerful
>40: stiffer, more powerful
Displacement/Length
287.3
200-300: moderate

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
287.31
<100: ultralight
100-200: light
200-300: moderate
300-400: heavy
>400: very heavy
Comfort Ratio
29.8
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
29.77
<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
1.9
<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
1.86
<2: better suited for ocean passages
>2: better suited for coastal cruising

Notes

Shoal draft wing keel also available.(draft: 5.42’)
Also available with fractional sloop rig.

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

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