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Seller's Description

2005 Rocket 22 sailboat for sale. Hull No. 8, Gary Mull and Don Martin design.

I purchased the boat in 2016 and had it trailered from North Carolina to the west coast. The boat was and has been dry sailed. The boat is designed to allow for symmetrical and sprit flown asymmetrical spinnakers that have the same PHRF rating. The Southern California PHRF rating for her is 120 for windward leeward, 108 for random legs and 90 for downwind. The boat has no backstay, it utilizes swept back spreaders to support the mast allowing for a square top main sail. The shrouds can be tensioned at the base of the compression post and is hinged at the deck level to allow the mast to be raised and lowered.

The jib sail is furled with the drum below deck level with sheets that have 2 to 1 purchase, no need for winches. The jib sheets run to Harken blocks that are on line adjustable tracks that lead to ratcheted blocks trimming to multiple cleats that allow for windward and leeward sheeting. Jib halyard, cunningham and vang tension adjustments run below deck and have 4 to 1 purchase that lead to center deck pedestal for ease of trim. Sprit line, jib furler, tweakers, spinnaker pole topping lift lines run below deck that are accessible at the bulkhead for ease of access and trim, this minimizes the need for foredeck access and maintains a clean deck. The ultimate design for me is the cockpit centered cooler storage allowing ease of access to cold drinks and sandwiches.

This boat is innovative and uniquely designed. It sails fairly dry in comparison to Melges 24, J70, and Open 5.7. The boat is easily crewed with 2 ideally 3, very stable due to the wide beam, deep keel and long rudder but also fast. This is a real fun and exciting boat to sail and race.

  • B&G Triton2 – through water speed, depth, countdown Velocitek – over ground speed, heading, start timer, start line tracking Suunto compass
  • Seoladair boomkicker
  • Honda 2.3 hp, 4 stroke long shaft
  • North 2021 jib and square top main (3di RAW), excellent
  • Quantum spinnakers symmetrical (excellent) and asymmetrical (good)
  • US Ullman square top dacron main (good) Quantum – jib (fair) Doyle – jib (fair)
  • Carbon fiber mast (painted in 2021), rudder (Phil’s Foils), sprit, spinnaker pole and tiller extensio
  • Kelp cutter at leading edge of foil
  • Traveler line, main and jib halyards were replaced in 2021, jib sheets replaced in 2019
  • Spare fiberglass rudder and tiller (orig stock) Displacement 1,870 lbs, Ballast 780.00 lb Beam 9.50’ Draft 5.83’ 4 interior cushions Custom aluminum davit for keel lift with worm drive crank (no load)
  • Galvanized single axle trailer with fiberglass saddles all in good condition with two spare tires/wheels in excellent condition
  • Clean title for boat and Trailer has current California tags expires in 2023

https://c0eru285.caspio.com/dp/0dc330002829dcc1ad864b5bb094?appSession=474ZBZHA1Y5M2DO81SB155HE00F0Y209410Q7Y2LJD6JG50L43W8TDMPM93I0344KY12W5AM9TE188663C9Y0NY6P0QG7R328WV57MFE6KCXF0UWGP17Q1I17S6SP1Q3&RecordID=2979&PageID=8&PrevPageID=2&cpipage=1&CPIsortType=asc&CPIorderBy=Sail_Number&cbCurrentRecordPosition=37&Mod0LinkToDetails=True

https://www.sailmagazine.com/boats/rocket-22 https://www.youtube.com/watch?v=YeynGn05Zz0&ab_channel=SSIRCF

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Specs

Designers
Don Martin
Gary Mull
Builder
Rocket Boats
Associations
?
# Built
15
Hull
Monohull
Keel
Lifting
Rudder
?
Construction
FG

Dimensions

Length Overall
22 0 / 6.7 m
Waterline Length
21 5 / 6.6 m
Beam
8 5 / 2.6 m
Draft
0 11 / 0.3 m 5 8 / 1.7 m
Displacement
1,600 lb / 726 kg
Ballast
600 lb / 272 kg

Rig and Sails

Type
Sloop
Reported Sail Area
312′² / 29 m²
Total Sail Area
313′² / 29.1 m²
Mainsail
Sail Area
183′² / 17 m²
P
30 6 / 9.3 m
E
12 0 / 3.7 m
Air Draft
?
Foresail
Sail Area
130′² / 12.1 m²
I
28 10 / 8.8 m
J
8 11 / 2.7 m
Forestay Length
30 2 / 9.2 m

Auxilary Power

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

Accomodations

Water Capacity
?
Holding Tank Capacity
?
Headroom
?
Cabins
?

Calculations

Hull Speed
10.1 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

10.13 knots
Classic formula: 6.21 knots
Sail Area/Displacement
36.5
>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.
36.49
<16: under powered
16-20: good performance
>20: high performance
Ballast/Displacement
37.5
<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

37.47
<40: less stiff, less powerful
>40: stiffer, more powerful
Displacement/Length
72.0
<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
72.0
<100: ultralight
100-200: light
200-300: moderate
300-400: heavy
>400: very heavy
Comfort Ratio
6.6
<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
6.6
<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
2.9
>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
2.89
<2: better suited for ocean passages
>2: better suited for coastal cruising

Notes

A development of the earlier, Mull designed, POCKET ROCKET.

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

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