Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Lifting Keel
Rigging Type: Fractional Sloop
LOA: 27.92 ft / 8.51 m
LWL: 24.50 ft / 7.47 m
S.A. (reported): 380.00 ft² / 35.30 m²
Beam: 9.25 ft / 2.82 m
Displacement: 5,500.00 lb / 2,495 kg
Ballast: 2,050.00 lb / 930 kg
Max Draft: 5.00 ft / 1.52 m
Min Draft: 1.25 ft / 0.38 m
Construction: FG
First Built: 1989
Builder: Parker Yachts (UK)
Designer: Ron Holland

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 1GM
Type: Diesel
Fuel: 12 gals / 45 L

Accomodations

Water: 20 gals / 76 L

Sailboat Calculations

Definitions
S.A. / Displ.: 19.57
Bal. / Displ.: 37.27
Disp: / Len: 166.96
Comfort Ratio: 17.20
Capsize Screening Formula: 2.10
S#: 3.14
Hull Speed: 6.63 kn
Pounds/Inch Immersion: 809.76 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 32.00 ft / 9.75 m
J: 10.50 ft / 3.20 m
P: 31.25 ft / 9.53 m
E: 10.50 ft / 3.20 m
S.A. Fore: 168.00 ft² / 15.61 m²
S.A. Main: 164.06 ft² / 15.24 m²
S.A. Total (100% Fore + Main Triangles): 332.06 ft² / 30.85 m²
S.A./Displ. (calc.): 17.10
Est. Forestay Length: 33.68 ft / 10.27 m
Mast Height from DWL: 40.50 ft / 12.34 m

Sailboat Links

Designers: Ron Holland
Builders: Parker Yachts (UK)
Associations: Parker & Seal Sailing Association
Related Sailboats: PARKER 27
Download Boat Record:

Notes

The PARKER 275, and the nearly identical 285, replaced the Parker 27. The Parker 27 was an updated version of the SUPER SEAL 27 which was a MK 2 version of the Super Seal 26.
Super Seal 26: 1981 - 1984
Super Seal 27: 1984 - 1987 (MK 2 version of the 26)
Parker 27: 1987 - 1990
Parker 275: 1990 - 2000
Parker 285 (named changed to reflect actual LOA of the 275) 2000 - 2009