Yamaha 30-1

1978
Designer
Peter Norlin
Builder
Yamaha
Associations
?
# Built
?
Hull Type
Fin with rudder on skeg
Construction
FG

Dimensions

Length Overall
29 5 / 9 m
Waterline Length
23 7 / 7.2 m
Beam
10 6 / 3.2 m
Draft
5 8 / 1.8 m
Displacement
7,600 lbs / 3,447 kg
Ballast
?
drawing

Rig and Sails

Type
Masthead Sloop
Reported Sail Area
392 ft2 / 36.4 m2
Total Sail Area
390.3 ft2 / 36.3 m2
Mainsail
Sail Area
161.5 ft2 / 15 m2
P
32 9 / 10 m
E
9 10 / 3 m
Mast Height
?
Foresail
Sail Area
228.8 ft2 / 21.3 m2
I
37 8 / 11.5 m
J
12 1 / 3.7 m
Forestay Length
39 7 / 12.1 m

Auxilary Power

Make
Yanmar
Model
YSM12
HP
?
Fuel Type
Diesel
Fuel Capacity
?

Accomodations

Water Capacity
?
Holding Tank Capacity
?
Headroom
?

Calculations

Hull Speed
6.51 knots
Sail Area/Displacement
16.23
good performance
Ballast/Displacement
?
Displacement/Length
258.75
moderate
Comfort Ratio
19.89
lightweight racing boat
Capsize Screening
2.15
better suited for coastal cruising

Notes

It is thought that the YAMAHA-30 is based on the Norlin designed SCAMPI MKIII.
A tall rig version was also available.
I: 12.4m/40.68
J: 3.7m/12.14’
P: 18.8m/35.43’
E: 3.2m/10.5’


For Sale

Have a sailboat to sell?
List it for free and it will show up here.

Subscribe

Get occassional updates about new features or featured sailboats.
You can opt out or contact us any time.