HMS 18
Fractional Sloop
• Lifting Keel
• Built 1973–1975
Dimensions
- LOA
- 18.75 ft
- LWL
- 16.75 ft
- Beam
- 7.5 ft
- Max Draft
- 3.58 ft
- Min Draft
- 0.5 ft
- Displacement
- 1,225 lbs
- Ballast
- 370 lbs
Performance Ratios
-
Capsize Ratio ⓘ
-
2.80
(use caution offshore)
-
SA/D Ratio ⓘ
- 18.4
-
D/L Ratio ⓘ
- 116
- Ballast Ratio ⓘ
-
30.2%
Sail Plan
- Sail Area
- 132 sq ft
Construction
- Hull Type
- Lifting Keel
- Rig Type
- Fractional Sloop
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 1973
- Last Built
- 1975
- Number Built
- 75
Notes: It is thought that the WEST WIGHT POTTER 19 is an extended version of the HMS 18, built from the same tooling.