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 / 2
  • 2 / 2

Seller's Description

‘84 Stiletto 23 w/trailer, both in great condition, fully restored by the orignal factory. It’s one of the last of these boats made. Kevlar, epoxy, foam core. It’s built like a space ship. If you know these boats, this is a beauty. The price is what I paid, not including all the subsequent additional upgrades.I bought this great boat only a few months ago, but life has changed for me, so it’s my lose and your gain to get a rare and extremely fast beach cat that will blow the doors off the fleet.The list of upgrades is pretty long, including an optional new 9.8 hp long shaft. Since the refurb by the factory I’ve had the sails worked on with sunbrella for the roller furling jib and some minor work needed on the main. Sails are good.. Plus there’s a long list of additions like numerous dock lines, new battery, new gas line, new hardware, anchor, anchor lines, new bottom paint, new rubber no skid padding, hiking rig, etc.If you want to rule the beach cats in our area, this is the boat. Plus, it you’re local it comes with a great deal for dockage at Honest John’s Fish camp near the Sebastian Inlet.

Specs

Designer
Peter Wormwood
Builder
Stiletto Catamarans (Force Engineering)
Associations
?
# Built
?
Hull
Catamaran
Keel
Twin Daggerboard
Rudder
?
Construction
FG

Dimensions

Length Overall
22 11 / 7 m
Waterline Length
21 5 / 6.6 m
Beam
13 10 / 4.2 m
Draft
0 7 / 0.2 m 3 6 / 1.1 m
Displacement
880 lb / 397 kg
Ballast
?

Rig and Sails

Type
Sloop
Reported Sail Area
350′² / 32.5 m²
Total Sail Area
?
Mainsail
Sail Area
?
P
?
E
?
Air Draft
?
Foresail
Sail Area
?
I
?
J
?
Forestay Length
?

Auxilary Power

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

Accomodations

Water Capacity
?
Holding Tank Capacity
?
Headroom
?
Cabins
?

Calculations

Hull Speed
12.2 kn
Classic: 6.21 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

12.22 knots
Classic formula: 6.21 knots
Sail Area/Displacement
61.2
>20: high 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.
61.21
<16: under powered
16-20: good performance
>20: high performance
Ballast/Displacement
?

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: less stiff, less powerful
>40: stiffer, more powerful
Displacement/Length
39.4
<100: Ultralight

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
39.37
<100: ultralight
100-200: light
200-300: moderate
300-400: heavy
>400: very heavy
Comfort Ratio
1.9
<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
1.85
<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
5.8
>2.0: better suited for coastal cruising

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
5.79
<2: better suited for ocean passages
>2: better suited for coastal cruising

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

View on TheBeachCats.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.