Planing

F 82

Bukvaj Prague · Bruce Farr · 1995

Updated

The F 82 is a 8.20 m planing racing yacht designed by Bruce Farr and built by Bukvaj Prague, first launched in 1995.

F 82 - Bruce Farr - Bukvaj PragueP 9.65 mLOA 8.20 m

Length

8.20 m

26′ 11″

Beam

5.79 m

Draft

1.42 m

Displacement

1.4 t

Sail area

38 m²

This design does not carry a Race Edge. The speeds below still come from measured boats.

On the podium

Where a F 82 finishes when she goes racing.

Not enough data yet to show how this design finishes. It has not been found in the race results we have collected so far.

Recent regattas

The latest events where a F 82 was on the start line, named as the organisers publish them.

No regattas found yet.

Raced one we are missing?

Report a regatta

Round the buoys, or offshore

A short windward-leeward and a night at sea ask different things of a boat. Here is how this one does in each.

Round the buoys

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Not enough data yet: no races of 10 NM or less carry a published distance.

Offshore & coastal

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Not enough data yet: no races over 10 NM carry a published distance.

Who she races against

The designs a F 82 actually lines up with, most often first. The bar shows how those meetings ended.

Not enough data yet to say who this design races against. No result we have collected puts it on the water beside another design we track.

Speed at every angle

The shape of this design's speed, drawn from the measured fleet. Pick a wind and watch it stretch.

369121530°60°90°120°150°WIND17.8

Upwind VMG

4.88

43°

Beam reach

16.80

90°

Broad reach

16.89

135°

Downwind VMG

12.20

170°

Speed in knots at 20 knots of true wind. Green marks the angles that pay: the closest useful beat and the deepest run worth sailing.

Where it wins and where it pays

Every boat is judged against its own measurements — length, weight, sail area. The quicker those say it should be, the more it has to deliver just to break even. Going fast is not enough: it has to go faster than its own numbers promised.

The stronger it blows, the better this design looks. On a windy coastal course it is in its element; on a light-air windward-leeward it has to be sailed well to hold on.

Where it gains

Its best ground is on the beam once it pipes up, where it does more than its size and sail area promise, and by a margin worth having. It holds that advantage on a broad reach as well, so the gain is not down to one leg of the course.

Where it pays

It falls short to windward once the breeze fills, giving away time it never gets back.

Above the line it delivers more than promised and gains on the fleet. Below, it falls short. Move the wind: plenty of boats sit on one side in the light and the other when it blows.

True wind
Upwind-0.56 kn
Beam reach+0.34 kn
Broad reach+0.34 kn
Downwind+0.07 kn

Full width is 8.2 kn either way.

At 10 knots it gives away time on the upwind — the rating asks more than the boat returns.

How fast is a F 82

Boat speed in knots, by true wind angle and wind strength.

Angle6 kn10 kn14 kn20 kn
Beat VMG3.314.294.674.88
52°5.096.427.037.58
60°5.416.837.678.67
75°5.797.459.1912.27
90°5.947.8410.5016.80
110°5.928.2912.6015.55
120°5.677.9312.4317.80
135°5.107.5810.1616.89
150°4.346.588.9814.09
Run VMG3.755.707.7712.20

How they are set up

The range each sail spans across the fleet.

Mainsail25 m² – 26 m²
Headsail12 m²
Gennaker49 m² – 61 m²

Most run a fixed propeller. A bowsprit is standard across the fleet.

Rigging

F 82 rig and sail dimensions

A F 82 carries 10.04 m of mainsail hoist on a 3.37 m boom, a forestay 8.72 m above the deck and a 4.77 m bowsprit. Typical figures across the 2 boats measured under the current VPP, with the range each one spans.

Rig

Mainsail hoistP10.04 m9.65 – 10.42
Boom lengthE3.37 m3.31 – 3.43
Forestay heightIG8.72 m8.72 – 8.72
Fore triangle baseJ2.60 m2.60 – 2.60
Spinnaker hoistISP9.85 m9.85 – 9.85
BowspritTPS4.77 m4.77 – 4.77
Boom above deckBAS0.51 m0.51 – 0.51

Sails

Mainsail25.4 m²24.9 – 26.0
Headsail12.4 m²12.3 – 12.4
Gennaker54.6 m²48.8 – 60.5

The spinnaker spreads widest of all — 49 to 61 m² depending on bowsprit and set-up. Before ordering a sail, read the figure on your own measurement record rather than the typical one for the design.