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1980 S2 11 A

Listed
Expired
$25,000 USD

Seller's Description

S2 11 A, 1980, (36 feet) sailboat for sale Made in the USA. Sloop

Fiberglass (Hull #19) Encapsulated keel (part of the hull, not a bolt on.) LOA 36.0 LWL 28.25 Beam 11.92 Displacement 15,000 lb. Ballast 6,000 lb. Volvo Penta MD17C 35 HP

Please visit link for more specs.

Survey June, 25, 2022. Currently insured. Coast Guard Documented.

Interior headroom 6’6”. Refrigerator. Propane gimbal stove/oven. Fresh water pump and accumulator. 5 gal hot water heater 2018 MarinAire Air Conditioning 16K. 2019 Replaced 50 gal fuel tank with new12 gallon poly tank. 2020 New lifelines and fittings. 2022 Installed solar - (2) Eclipse 100-watt 12-volt monocrystalline solar panels, 1 Rover Li40 amp MPPT solar charger controller, w/ Bluetooth module, Tilt mount brackets for panels. 2020 (2) Odyssey Extreme series Batteries AGM 31-PC2150. Tuff-Luff Jib track (double track) New foresail bag. Garmin 440 Chart Plotter. Autohelm auto pilot. Standard Horizon Eclipse Radio Danforth Anchor, CQR Anchor, Bruce Anchor. Anchor chain. Line, Lots of Line, and Rode 1/2, 3/4, 5/8. Magma grill 17”, w/electric starter. LED running lights. Sunbrella shade cover. Fuel Water Separator. Raw water filter. 3 Fire Extinguishers up-to-date. Signals/Flares up-to-date. Carbon monoxide alarms. Bosuns chair like new. TopClimber , double-ascender system. Winch handles. Life Jackets. Life sling with tether. Inflatable Life vest. Dinghy, 7’ Fatty Knee w/ sail kit and 6’ oars. Boat is well taken care of it. Nonsmoker. No pets. No kids.

I have extras to offer.

$25,000 Located in Slidell, La. 70460 Preparing to take job and may relocate is why I am selling. Sorry, I will not respond to texts nor emails.

Phone Louis at 9 three six. 8 two 7. Nine 6 Nine 9

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Specs

Designer
Arthur Edmunds
Builder
S2 Yachts
Associations
?
# Built
156
Hull
Monohull
Keel
Fin
Rudder
Spade
Construction
FG/balsa cored deck

Dimensions

Length Overall
35′ 11″ / 11 m
Waterline Length
28′ 2″ / 8.6 m
Beam
11′ 10″ / 3.6 m
Draft
5′ 6″ / 1.7 m
Displacement
15,000 lb / 6,804 kg
Ballast
6,000 lb / 2,722 kg (Lead)

Rig and Sails

Type
Sloop
Reported Sail Area
625′² / 58.1 m²
Total Sail Area
625′² / 58.1 m²
Mainsail
Sail Area
280′² / 26 m²
P
39′ 11″ / 12.2 m
E
14′ 0″ / 4.3 m
Air Draft
49′ 0″ / 14.9 m
Foresail
Sail Area
345′² / 32.1 m²
I
45′ 11″ / 14 m
J
14′ 11″ / 4.6 m
Forestay Length
48′ 4″ / 14.8 m

Auxilary Power

Make
Universal
Model
?
HP
32
Fuel Type
Diesel
Fuel Capacity
50 gal / 189 l
Engine Hours
?

Accomodations

Water Capacity
80 gal / 303 l
Holding Tank Capacity
?
Headroom
?
Cabins
?

Calculations

Hull Speed
7.5 kn
Classic: 7.12 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

7.47 knots
Classic formula: 7.12 knots
Sail Area/Displacement
16.4
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.
16.44
<16: under powered
16-20: good performance
>20: high performance
Ballast/Displacement
40.0
>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

40.01
<40: less stiff, less powerful
>40: stiffer, more powerful
Displacement/Length
297.1
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
297.09
<100: ultralight
100-200: light
200-300: moderate
300-400: heavy
>400: very heavy
Comfort Ratio
27.8
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
27.78
<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
1.93
<2: better suited for ocean passages
>2: better suited for coastal cruising

Notes

A = Aft Cabin. (The S2 11.0 C is a center cockpit version.)
Shoal draft version: 4.67’/1.42m.
Delivered with Universal, Volvo, or Yanmar engines.

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

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