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Seller's Description

“Seal” is a classic Carl Alberg design with classic look, wonderful sailing characteristics with full keel, long cockpit, forward cabin and rear quarter berth.

The full keel traditional line of Carl Albergs designs have long commanded the respect of the yachting world. Their shorter water line and long counter add speed in both light and heavy airs. The fair hull shape and full keel provide a tracking ability and comfort in a sea way which few other designs can match.

Pedestal steering with 28” wheel. Ballast is an, internally installed and glassed in, lead moulding.

Diesel engine with cover and complete easy access.

Interior is crafted in teak and oak with teak and holly cabin sole. Forward cabin includes 2 V-berths, with shelves, drawers and storage in the forepeak area. Main cabin has a settee, double berth, galley, and quarter berth and navigation area.

The galley has a stainless sink and fresh water pump, insulated ice box and microwave.

Marine toilet on port and counter sink on starboard.

Pedestal when steering with cockpit table.

Bimini cover, two anchors and folding cradle for storage.

Autohelm, wind indicator, depth and inverter

New Evolution mainsail in 2013. Furling genoa.

New custom winter cover - Fall 2019

Boat is currently sitting on her cradle.

Please contact to arrange for a showing.

Equipment: Electronics Depthsounder Compass Wind speed and direction VHF Navigation center Autopilot

Sails Battened mainsail Furling genoa

Rigging Spinnaker pole Steering wheel

Inside Equipment Microwave oven Electric bilge pump Marine head Sea water pump Manual bilge pump

Electrical Equipment Shore power inlet Inverter

Outside Equipment/Extras Swimming ladder Cockpit table Teak sidedecks Cockpit cushions

Covers Mainsail cover Bimini Top

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Specs

Designer
Carl Alberg
Builder
Nye Yachts
Association
Alberg 29 Site
# Built
80
Hull
Monohull
Keel
Long
Rudder
?
Construction
FG solid hull, balsa cored deck

Dimensions

Length Overall
29 3 / 8.9 m
Waterline Length
95 1 / 29 m
Beam
29 6 / 9 m
Draft
13 1 / 4 m
Displacement
9,000 lb / 4,082 kg
Ballast
4,000 lb / 1,814 kg (Lead)

Rig and Sails

Type
Sloop
Reported Sail Area
417′² / 38.7 m²
Total Sail Area
417′² / 38.7 m²
Mainsail
Sail Area
195′² / 18.1 m²
P
31 11 / 9.8 m
E
12 2 / 3.7 m
Air Draft
?
Foresail
Sail Area
222′² / 20.6 m²
I
37 0 / 11.3 m
J
12 0 / 3.7 m
Forestay Length
38 10 / 11.9 m

Auxilary Power

Make
Yanmar
Model
?
HP
15
Fuel Type
Diesel
Fuel Capacity
12 gal / 45 l
Engine Hours
?

Accomodations

Water Capacity
30 gal / 114 l
Holding Tank Capacity
?
Headroom
?
Cabins
1

Calculations

Hull Speed
6.2 kn
Classic: 6.32 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

6.22 knots
Classic formula: 6.32 knots
Sail Area/Displacement
15.4
<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.

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.
15.42
<16: under powered
16-20: good performance
>20: high performance
Ballast/Displacement
44.4
>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

44.44
<40: less stiff, less powerful
>40: stiffer, more powerful
Displacement/Length
365.0
>350: ultraheavy

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
365.02
<100: ultralight
100-200: light
200-300: moderate
300-400: heavy
>400: very heavy
Comfort Ratio
29.6
20-30: coastal cruiser

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
29.57
<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
1.8
<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.

Formula

CSV = Beam ÷ ³√(D / 64)

  • Beam: Width of boat at the widest point in feet
  • D: Displacement of the boat in pounds
1.77
<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.

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