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Seller's Description

The owner bought this boat in 1994

General condition and any additional information

We are selling our beloved 1980 S2 8.0B sloop Tyee after 28 years at Fern Ridge Reservoir to cruise the Sea of Cortez. Tyee is a freshwater boat with a trailer and is in good condition, youd be hard-pressed to find a better built and performing cruiser in the size class.

26’ with 4’ draft, fin keel and spade rudder. A sailors sailboat, performance cruiser with all lines lead aft. Sleeps 5, large cockpit, perfect weekender for families, or a trip to the San Juan’s! Third owner, sailed for the last 28 years at Fern Ridge with occasional trips to San Francisco Bay. Cruising in Mexico now so she needs a good home!

Standard features

Tiller with 2009 Honda 9.9 outboard, electric start.

Propane grill, large ice box, pressurized water, private head with porta potti, and cockpit cushions. Includes newer mainsail and 110 jib, 150 genoa and spinnaker. House and starter batteries AGM gel, shore power, vhf radio, and cockpit cushions, sail, winch, tiller and hatch covers. Sleeps 5, 2 in v-berth, 2 in main cabin, 1 in quarter berth.

Extra gear included

Assorted life jackets, galley fully equipped, misc. hardware and spare parts.

Improvements to the hull, deck, rigging, engine, or interior

Jiffy reefing (2019) New mainsheet traveler (2017) New mainsail and jib, self-tailing winches (2016) New instruments (wind, speed, depth, compass; 2015) Outboard (new water pump; 2023)

Specs

Designer
Arthur Edmunds
Builder
S2 Yachts
Associations
?
# Built
426
Hull
Monohull
Keel
Fin
Rudder
Spade
Construction
FG

Dimensions

Length Overall
25 11 / 7.9 m
Waterline Length
21 5 / 6.5 m
Beam
8 0 / 2.4 m
Draft
4 0 / 1.2 m
Displacement
4,600 lb / 2,087 kg
Ballast
1,800 lb / 816 kg

Rig and Sails

Type
Sloop
Reported Sail Area
289′² / 26.9 m²
Total Sail Area
289′² / 26.8 m²
Mainsail
Sail Area
117′² / 10.9 m²
P
26 1 / 8 m
E
8 11 / 2.7 m
Air Draft
?
Foresail
Sail Area
171′² / 15.9 m²
I
29 9 / 9.1 m
J
11 6 / 3.5 m
Forestay Length
31 11 / 9.7 m

Auxilary Power

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

Accomodations

Water Capacity
?
Holding Tank Capacity
?
Headroom
?
Cabins
?

Calculations

Hull Speed
7.3 kn
Classic: 6.2 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

7.26 knots
Classic formula: 6.2 knots
Sail Area/Displacement
16.7
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.
16.72
<16: under powered
16-20: good performance
>20: high performance
Ballast/Displacement
39.1
<40: less stiff, less 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

39.1
<40: less stiff, less powerful
>40: stiffer, more powerful
Displacement/Length
208.9
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
208.89
<100: ultralight
100-200: light
200-300: moderate
300-400: heavy
>400: very heavy
Comfort Ratio
19.4
<20: lightweight racing boat

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
19.41
<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

Tall rig:
I: 32.25’ / 9.83m
J: 12.42’ / 3.79m
P: 27.75’ / 8.46m
E: 10.00’ / 3.05m

Shallow draft:
2.50’ / 0.76m

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

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