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Seller's Description

The Montgomery 17 has to be one of the nicest smaller boats built. It was designed by Lyle Hess, a well-known and highly respected designer of blue-water cruising boats, as an able coastal cruiser; small enough to be easily trailered but capable of moderate offshore passages. She has a beautiful, beamy lapstrake, handlaid fiberglass hull, which provides tremendous strength and excellent tracking ability. Her modern underbody, with low wetted area, fine entry, and displacement well aft, allows her to move, fast and point high in light air as well as to excel in a blow. Her centerboard pivots from a permanently attached keel with no cables protruding to pick up weeds, etc. and the boat draws just under 2 feet with the board up and can be easily beached when youre gunkholing. The adjustable Swing Keel drafts from 1-9 to 3-6.

Shes self-righting and sails like a dream. This model has the 3-berth interior layout with galley unit to port. In the cuddy cabin youll find sitting headroom, a pair of bunks, a hideaway for a portable toilet, and an impressive amount of storage space. The deck-stepped mast can be easily raised using a four-part tackle. She is considered by many to be the best cruising sailboat in the 16-20 foot range.

LOA 17’2” LWL 15’10” Draft 1’9” Beam 7’4” Displacement 1,550 Sail Area 154 sf Mast Height 256

Equipment: This 1976 Montgomery 17 with a white deck and tangerine hull is clean and ready to sail. The teak can be easily beautified with some TLC. She was named Windsong by her original owner. She is currently out of the water (images 4-13)

Equipment: Main sail with reef points and Jib head sail in good shape with downhaul, New sail cover, halyards & lines in good condition, solar fan on hatch, mast raising assist pole, water tank, electrical panel & switch and running lights (other equipment available with purchase).

Trailrite Boat Trailer with 1 7/8 ball, lights with flat 4 wiring and tires with tubes.

4 HP Suzuki Outboard (2007) 4-stroke, long shaft in good shape (tuned up two years ago at Hannays) and gas can.

Montgomery 17’s have cruised the Bahamas, the Caribbean, the Sea of Cortez, and have made countless trips to the Pacific Coast Channel islands, including Catalina. A Montgomery 17 has sailed from sailed from California to Hawaii, from Cape Hatteras to San Diego, via the Panama Canal and sailed the length of the Mississippi, from St. Paul, Minnesota, to the Gulf of Mexico, and was possibly the first sailboat to have done so. Properly outfitted and prepared, she is a very capable boat. Her racing record is outstanding and her handicap (Portsmouth 104) is favorable.

Specs

Designer
Lyle C. Hess
Builder
Montgomery Marine Products
Associations
?
# Built
?
Hull
Monohull
Keel
Stub + Centerboard
Rudder
?
Construction
FG

Dimensions

Length Overall
17 1 / 5.2 m
Waterline Length
55 9 / 17 m
Beam
22 11 / 7 m
Draft
1 8 / 0.5 m 3 3 / 1 m
Displacement
1,350 lb / 612 kg
Ballast
500 lb / 227 kg

Rig and Sails

Type
Sloop
Reported Sail Area
177′² / 16.4 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
1

Calculations

Hull Speed
6.9 kn
Classic: 5.33 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

6.88 knots
Classic formula: 5.33 knots
Sail Area/Displacement
23.2
>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.
23.19
<16: under powered
16-20: good performance
>20: high performance
Ballast/Displacement
37.1
<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

37.09
<40: less stiff, less powerful
>40: stiffer, more powerful
Displacement/Length
152.3
100-200: light

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
152.31
<100: ultralight
100-200: light
200-300: moderate
300-400: heavy
>400: very heavy
Comfort Ratio
9.0
<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
9.03
<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
2.7
>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
2.65
<2: better suited for ocean passages
>2: better suited for coastal cruising

Notes

Flush deck, keel/cb version of the standard MONTGOMERY 17.

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

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