Boat specification

Here are some technical information and official text from the boatyard website/brochures.

Phobos 21 is our yacht yard’s new product for the 2011 season. Despite its small size, it is quite capacious and comfortable.
In style it is clearly similar to its larger cousin - Phobos 25. The boat is very stable and exceptionally comfortable despite its smaller size. The hull is high and wide at the waterline. The small draught of the yacht makes it possible to shore anywhere.
Designed by a well-known yacht racer Wojciech Spisak, Phobos 21 will surprise you with its smooth sailing, even in difficult conditions. Thanks to its large keel, it can be sailed with precision against the wind and during in-port maneuvering.
The interior is a tall, well-lit and well-aired single large space, without bulkheads.  It features a typical and reliable set-up of 4 berths, with the possibility to set up 6 berths, a galley and a separate closed-off WC cabin.

Technical data

Overall length	6,63 m
Hull length	6,18 m
Beam	2,51 m
Draught	0,28 - 1,23 m
Mast height from waterline	10,0 m (mast itself: 8,55 m)
Bottom ballast weight	260 - 280 kg *
Centerboard weight	80 - 85 kg *
Yacht weight	ca. 1200 - 1300 kg *
Height in salon	1,69 m
Sail area (main & jib)	20 m2
Sail area - main	12,5 m2 (full-batten)
Sail area - jib:	7,5 m2
Sail area - genoa **	9,5 m2 (130%)
Sail area - gennaker **	25 m2
Sail area - spinnaker **	30 m2
Berths:	4 + 2

* Boat weight and ballast depends on the equipment
** Optional

Under deck layout

default layout

additional 2 detachable berths in the main saloon

Boatyard photo

shape of the boat for the negative mold creation

hull #1

 

creating internal modules mold (this is from Phobos 25 or 27)

centerboard (iron plate with zinc coat)

The hull is laminated using Ashland's isophthalic resin Aropol and the blister resistant isophthalic gelcoat Maxguard.
The deck is cored with the Airex C71 - 8mm closed-cell foam so the problems like balsa core rotting is no more an issue.