Westerly · 1984–1990
Westerly Merlin 28
Illustration
Overall length · LOA
8.74 m
Beam
3.02 m
Displacement
3,489.94 kg
Ballast
—
Draught
—
Enclosed cabins
—
Engine power
—
Cockpit
Aft
Dimensions
| Overall length · LOA | 8.74 m |
|---|---|
| Hull length | — |
| Waterline length · LWL | 7.19 m |
| Beam | 3.02 m |
| Draught | — |
| Displacement | 3,489.94 kg |
| Ballast | — |
| Keel weight | — |
| Hull material | — |
Sailing characteristics
| Keel | — |
|---|---|
| Rudder support | — |
| Rig | Sloop |
| Steering | — |
| Sail area | — |
Comfort and behaviour at sea
| Ballast / displacement | — |
|---|---|
| SA/D | — |
| D/L | 261.87Formula(displacement_lb / 2240) / (0.01 × LWL_ft)³ |
| Comfort Ratio | 22.14Formuladisplacement_lb / [0.65 × (0.7 × LWL_ft + 0.3 × LOA_ft) × beam_ft^1.333] |
| Capsize Screening Formula | 2.01Formulabeam_ft / (displacement_lb / 64)^(1/3) |
| Theoretical hull speed |
