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Seller's Description

At Antigua (Jolly Harbour) - Caribbean Apoena 11:11 is a well-maintained example of Beneteaus popular 473 model. Her swift hull design by Groupe Finot is coupled with a spacious and comfortable, with 3 cabins. Her well-conceived galley and salon spaces create a fantastic interior for entertaining large groups but also function well under sail. Abundant windows, ports and hatches provide lots of natural light. Above decks, Apoenas large cockpit with fixed centerline table, twin wheels and scoop transom provides ample space for the crew to relax. Sail handling systems are well configured for shorthanded use. Interior Accommodations Apoenas spacious interior arrangement provides very comfortable accommodations for three couples in three private staterooms. Finished in varnished cherry with a faux teak sole and white molded headliner her interior is easily maintained. Abundant opening ports and hatches and fixed windows in the hull sides and cabin add to the open feeling of her accommodations.

Equipment: Electronics & Navigation At cockpit: Raymarine ST6001 autopilot control head Raymarine electric liner drive autopilot (2) Raymarine ST 60 wind and tridata displays (2) Plastimo Olympic 135 compasses ICOM VHF Handheld M94d with /dsc & AIS At nav station: AIS System. (send & receive) ICOM IC-M330 Raymarine Radar ChartPlotter C80 Raymarine ST60 multi display Raymarine wired in autopilot remote Pioneer AM/FM Bluetooth stereo receiver (4) speakers Bad Boy Wifi Antena booster Chart spotlight & red nightlight Cabin light switches throughout TV flatscreen 24X16 mounted in salon Air Conditioning 16.000 BTUs with outlets in saloon and forward cabin. Electrical Systems Main Control board consistis of 16x12v breakers and 4x220v breakers 12v DC and 220v AC electrical systems 3x130amp service batteries 1x 100amp Engine battery 1x 100amp Windlass battery 1x 100amp Bowthruster battery Inverter Phoenix 750W Victron Battery System Shore power and cable Solar Panels (Flexible - 3x130W) on the Biminis. Mechanical Systems Yanmar 4JH3 1FH fitted with ZF30 75hp diesel engine (3800 hours) 3 Blade, Bronze , Folding Propeller Fuel polishing system 2021 1x80L holding tank on aft head Tankage 1x237L diesel 2x215 water tanks 1x180L water tank Watermaker Schenker 30L/hour new (less than a year) Deck & Hull Hull features a relatively shallow canoe body with a bulbed fin keel and spade rudder. Her hull is constructed of solid fiberglass with a structural fiberglass hull liner. Her deck is cored fiberglass sandwich with solid fiberglass in high load areas. The hull is finished in white gelcoat with double blue boot stripes and a blue cove stripe. She has a sugar scoop style transom with swim ladder and storage locker. A teak cap rail tops the 2bulwark that surrounds the deck and nonskid is molded into the deck. There are six large mooring cleats mounted on this cap rail to prevent stubbing a toe while moving about the deck. There are stainless steel stanchions with double lifelines and boarding gates to port and starboard. Forward is a deep anchor locker. Her side decks are wide and easily navigated. Stainless pulpits at the mast and handrails along the cabin top provide support while working at the mast or moving about the deck. Her large cockpit is well configured for both large groups and shorthanded sailing. Teak overlay on the cockpit seats and removable teak grating on the sole creates excellent nonskid. The cockpit is fully protected by a large bimini and side panels. A doghouse also protect Apoenas interior. The frame has stainless handrails aft, port and to starboard and canvas covers protect windows when not underway. Bench seats run aft from the forward end opposite a fixed cockpit table. Just aft, twin helm stations allow for easy movement throughout the cockpit. Electric winch is close to interior entrance. On deck storage is excellent in addition to the large anchor locker forward, there is a massive lazarette locker beneath the starboard cockpit seat, a shallow line locker below the port seats and a locker beneath the aft helm seats.

Sails & Rigging Slab reefing mainsail by Elvstrom with two reefs. Reasonable Contition. Roller furling genoa with Facnor FD260 furler. Good condition. 2X Harken 56ST Manual 1x Harken 40ST electric. Switch cover perished 1x Harken 40ST manual 25 Kg ROCNA type anchor 20 Kg Delta type anchor Safety and Miscellaneous All

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Specs

Designers
?
Builders
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Associations
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# Built
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Hull
Monohull
Keel
?
Rudder
?
Construction
?

Dimensions

Length Overall
472 11 / 144.2 m
Waterline Length
?
Beam
14 0 / 4.3 m
Draft
6 0 / 1.8 m
Displacement
?
Ballast
?

Rig and Sails

Type
?
Reported Sail Area
?
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
3

Calculations

Hull Speed
?

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

?
Classic formula: ?
Sail Area/Displacement
?

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

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

?
<40: less stiff, less powerful
>40: stiffer, more powerful
Displacement/Length
?

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
?
<100: ultralight
100-200: light
200-300: moderate
300-400: heavy
>400: very heavy
Comfort Ratio
?

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
?
<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
?

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: better suited for ocean passages
>2: better suited for coastal cruising

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