Masthead Sloop • Fin with rudder on skeg • Built 1968
Known as S&S design # 1959 and several versions were built by a number of yards around the world. The version built by Aquafibre (UK) only differed in having a slightly raised doghouse, while the Australian version (built by Swarbrick Brothers) has an uninterrupted cabin trunk. A later Mark II version has an updated keel and rudder-skeg configuration. The Aquafibre hulls were often finished by other yards. Some were exported to the US and sold as the PALMER JOHNSON 34.
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Specification (as per S&S plans)
Metric/Decimal feet
LOA: 10.23m/33.56'
LWL: 7.37m/24.16'
Beam: 3.08m/10.08'
Draft: 1.78m/5.84'
Displacement: 4171 kg/9195 lbs
Ballast, Mk1 keel : 2368 kg - 2450 kg/5220 lbs - 5400 lbs
Ballast, Mk2 keel : 2305 kg/5081 lbs
Specification (actual as built by Swarbricks)
LOA: 10.08m/33.07'
LWL: (approx): 7.45 - 7.7m/24.44' - 25.26'
Beam: 3.08m/10' 1"
Draft (approx, Mk 1 keel): 1.85m/6.07'
Draft (approx, Mk 2 keel): 1.92m/6.3'
Displacement: 5000-6000 kg/11000-13000 lbs
Ballast Mk1 keel: 2480 kg/5450 lbs
Ballast Mk 2 keel: 2365 kg/5214 lbs
Original S&S Rig Specification:
I: 12.19m/40'
J: 3.96m/13'
P: 10.67m/35'
E: 3.35m/11'
Original S&S Association MK 1 (short) Rig:
I: 12.50m/41'
J: 3.96m/13'
P: 10.97m/36'
E: 3.66m/12'
Original Mk2 (Tall) Rig:
I: 13.11m/43'
J: 3.96m/13'
P: 11.58m (later said to be 11.50m)/38'
E: 3.81m (later 3.80m)/12.5'
Later Tall Rig:
I: 13.11m/43'
J: 3.96m/13'
P: 11.30m/38'
E: 3.80m/12.5'
| Name | LOA (ft) | Year | Rig |
|---|---|---|---|
| IMPALA 35 (S&S) | 34.28 | 1969 | Masthead Sloop |