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 / 10
  • 2 / 10
  • 3 / 10
  • 4 / 10
  • 5 / 10
  • 6 / 10
  • 7 / 10
  • 8 / 10
  • 9 / 10
  • 10 / 10

1986 Caliber Yachts Caliber 28

Listed
Expired
$16,000 USD

Seller's Description

1986 Caliber 28 Hull #45 of 48 made

Good Old Boat described the Caliber 28 as a lot of boat in a small, stout package. Mara is a well maintained, dual cabin Caliber 28 with many recent upgrades. The cabin is in excellent condition. She does not leak or have that old boat smell. With a beam of 10ft 8in., the boat provides great on-deck space and feels larger than a 28 foot sailboat. This is a 3-owner yacht with detailed maintenance records dating back to 2013.

If you are looking for a sturdy and comfortable sailboat in great condition that is easy to single-hand and large enough to sail with friends and family, this Caliber 28 is worth considering.

Mara is currently on the hard and shrink-wrapped at Stivers marina but it is possible access the interior and inspect her upon request.

Link to Caliber original brochure:

https://drive.google.com/file/d/1v09FhBRhN5BQPrZAFhXjPxW9euXKQenM/view?usp=sharing

Link to Good Old Boat review of Caliber 28

https://drive.google.com/file/d/1qa-ZSqXtBzSb0daFFtP3daaQIlYCeUCP/view?usp=sharing

Specifications: LOA: 27.50 ft LWL: 24.33 ft Beam: 10.83 ft Draft: 3.92 ft Displacement: 7,200 Ballast: 3,100 Engine: Yanmar 2GM20F, 16HP, very good condition Fuel: 20 gallons Fresh Water tank: 25 gallons Electronics: New Garmin Instrument package (DST800 transducer (depth, speed, temperature) gWind anemometer, GN10, GM20 display, NMEA2000 network hub) Electric and manual bilge pumps Hot water heater Guest Battery charger Head: This boat has a clean, never used 20 gallon holding tank. The original manual head was removed but available and a Thetford Porta-Potti was installed. The thru-hull dedicated to the head input was converted to install the Webasto Air Conditioner. Roller furling genoa with 150% genoa sail Green canvas Bimini and Dodger in very good condition

Equipment: List of recent upgrades:

6 new opening hatches in main cabin (2013) New interior cushions (2013) New Fuel tank (2014) Dripless Shaft Seal (2014) Reconditioned Martec 2-blade folding prop (2014) New exhaust hose (2014) New water heater (2014) Webasto Air Conditioner installed (2014) New battened Mainsail (2018) with two reefs New 150% Genoa (2018) Repaired spreader bolt holes and repainted spreaders (2019) New Dyneema boom topping lift (2019) Sanded entire hull bottom/keel/rudder, applied 2 coats of Sea Hawk black hard bottom paint (2019) New spinnaker halyard (2019) New Garmin instrument package (2019) (DST800 transducer (depth, speed, temperature) gWind anemometer, GN10, GM20 display, NMEA2000 network hub) (2019) New Fuel pump (2020) New main reefing lines (red/green) (2020) New outhaul for mainsail (blue) (2020) Interior hull painted with Petit Bilge Coat (2021) New Perko steaming light with LED bulb (2021) Exterior bright work stripped, sanded, 4 coats of Cetol (2021)

Advertisement

Specs

Designer
Michael McCreary
Builder
Caliber Yachts
Associations
?
# Built
?
Hull
Monohull
Keel
Fin
Rudder
Spade
Construction
FG

Dimensions

Length Overall
27 5 / 8.4 m
Waterline Length
24 4 / 7.4 m
Beam
10 9 / 3.3 m
Draft
4 0 / 1.2 m
Displacement
7,200 lb / 3,266 kg
Ballast
3,100 lb / 1,406 kg

Rig and Sails

Type
Sloop
Reported Sail Area
428′² / 39.8 m²
Total Sail Area
413′² / 38.4 m²
Mainsail
Sail Area
201′² / 18.7 m²
P
35 0 / 10.7 m
E
11 6 / 3.5 m
Air Draft
?
Foresail
Sail Area
212′² / 19.7 m²
I
39 3 / 12 m
J
10 9 / 3.3 m
Forestay Length
40 8 / 12.4 m

Auxilary Power

Make
Yanmar
Model
2GM20F
HP
18
Fuel Type
Diesel
Fuel Capacity
22 gal / 83 l
Engine Hours
?

Accomodations

Water Capacity
25 gal / 95 l
Holding Tank Capacity
?
Headroom
?
Cabins
2

Calculations

Hull Speed
7.6 kn
Classic: 6.61 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

7.59 knots
Classic formula: 6.61 knots
Sail Area/Displacement
18.4
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.
18.36
<16: under powered
16-20: good performance
>20: high performance
Ballast/Displacement
43.1
>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

43.05
<40: less stiff, less powerful
>40: stiffer, more powerful
Displacement/Length
222.8
200-275: 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
222.81
<100: ultralight
100-200: light
200-300: moderate
300-400: heavy
>400: very heavy
Comfort Ratio
18.3
<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
18.3
<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
2.2
>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
2.24
<2: better suited for ocean passages
>2: better suited for coastal cruising

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

View on SailboatListings.com

Advertisement

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.