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Seller's Description

Island Packet 35 Cruiser Ready to Sailaway

Custom Swim Platform on Transom New Lifelines along Stantions New Salon Cushions and Coverings New Custom Mattress New Custom Bedding Fresh Bottom Job with Trinidad by Petite Hull Wet Sanded, Buff and Waxed Engine and Transmission recently completed New House and Starting Batteries Two (2) 175W Solar Panels Lots of New LED’s and USB Ports throughout 16k BTU Marine Air Reverse Cycle AC unit Interior teak recently hand oiled New Propane tanks and solenoid Stack Pack Resewn w/new Zipper Brand New Genoa Walker Bay Dinghy 6 hp Suzuki Outboard

Equipment: Full engine service completed in 5/23 (60 hours use since completed)

New starter installed 5/23. Spare starter included. New secondary priming fuel pump added. 5/23 Transmission serviced 5/23 New fan for refrigerator 2/23 New raw water pump for AC system 2/23 New starting and house batteries (lead acid) 1/23 New Petit bottom paint. 4/23 New Lifelines 2/23 Brand new Genoa. New running rigging Semco applied to exterior teak. 4 coats New cutlass bearing and stern tube 3/23 New LED light fixtures with USB installed throughout boat. 4/23 New Caframo fans installed. 4/23 New window coverings 4/23 New salon cushions and coverings 5/23 All new custom mattress made and installed 5/23 New custom bedding 5/23 Outboard engine serviced 6/23 Interior woodwork hand oiled 7/23 Stack pack resewn with new zippers 6/23 New propane solenoid and tanks 1/23 New docklines 1/23 New 25kg Rocna anchor 1/23 with 250 5/16 chain Secondary anchor Bruce with 50 feet 5/16 chain and 200 feet nylon rode All water lines and water heater cleaned/flushed 2/23 Ice maker 5/23 All systems on boat work as they should including all pumps, lights and heating and cooling system. Boat was fully compounded, wet sanded and waxed 3/23 Fishing rod racks installed in rear stateroom 5/23 Fishing rod holders installed on pushpit 5/23 4 type 1 offshore life vests included. 6 inflatable fenders 3 electrical cables for shore power



Robert K. Johnson
Island Packet Yachts
Island Packet Yacht Owners
# Built


Length Overall
35 0 / 10.7 m
Waterline Length
29 11 / 9.1 m
17,500 lb / 7,938 kg
8,000 lb / 3,629 kg

Rig and Sails

Reported Sail Area
640′² / 59.5 m²
Total Sail Area
639′² / 59.4 m²
Sail Area
263′² / 24.4 m²
37 6 / 11.4 m
14 0 / 4.3 m
Air Draft
Sail Area
377′² / 35 m²
44 3 / 13.5 m
16 11 / 5.2 m
Forestay Length
47 5 / 14.5 m

Auxilary Power

Fuel Type
Fuel Capacity
48 gal / 182 l
Engine Hours


Water Capacity
90 gal / 341 l
Holding Tank Capacity


Hull Speed
7.8 kn
Classic: 7.34 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.


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

7.76 knots
Classic formula: 7.34 knots
Sail Area/Displacement
<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.


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: under powered
16-20: good performance
>20: high performance
>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.


Ballast / Displacement * 100

<40: less stiff, less powerful
>40: stiffer, more powerful
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.


D/L = (D ÷ 2240) ÷ (0.01 x LWL)³

  • D: Displacement of the boat in pounds.
  • LWL: Waterline length in feet
<100: ultralight
100-200: light
200-300: moderate
300-400: heavy
>400: very heavy
Comfort Ratio
30-40: moderate bluewater cruising 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.


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
<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
<2.0: 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.


CSV = Beam ÷ ³√(D / 64)

  • Beam: Width of boat at the widest point in feet
  • D: Displacement of the boat in pounds
<2: better suited for ocean passages
>2: better suited for coastal cruising


Keel/CB version draft:
BD: 7.2’/2.19m
BU: 3.7’/1.13m

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