Sunbeam 29.1
Cruiser-Racer Built by Sunbeam Yachts
Boat highlights
Sunbeam 29.1 is currently in the Very Good band with an SBP score of 118.
Length overall
29.5 ft
Primary sail area
506 ft²
Displacement
4,409 lbs
Performance band: Very Good GPH rating: 626
118
SBP score
Very Good band
Quick actions
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Performance Analysis
Detailed performance metrics and polar diagram for Sunbeam 29.1.
Performance Metrics
SBP Score
ⓘ
118
ORC GPH
ⓘ
626
Average Speed (GPH)
ⓘ
5.8 kn
Yardstick
ⓘ
92.9
Sail Carry Number
ⓘ
5.4
Planing Potential
ⓘ
1.3 (very high)
Hull Speed
ⓘ
6.6 kn
Speed Estimates
| Wind Speed (kn) | Beat VMG (kn) | Run VMG (kn) |
|---|---|---|
| 6 | 3.4 | 3.7 |
| 8 | 4.1 | 4.6 |
| 10 | 4.6 | 5.4 |
| 12 | 4.7 | 6.0 |
| 14 | 4.8 | 6.6 |
| 16 | 4.8 | 7.1 |
| 20 | 4.9 | 8.8 |
Polar Diagram
Wind Speed (kn)
Key Specifications
Explore the hull dimensions and sail plan for Sunbeam 29.1.
Dimensions
Length over all 29.49 ft
Length at Waterline 24.57 ft
Hull Speed 6.6 kn
Beam 8.17 ft
Draft 6.07 ft
Displacement 4,409 lbs
Sails
Main Sail Area 322.92 ft²
Foresail Area 182.99 ft²
Upwind Sail Area 505.9 ft²
Spinnaker/Gennaker Area 645.83 ft²
Construction ratios
Sail area-to-displacement (SA/D)
30.1Capsize screening (CSF)
1.98Comfort ratio (CR)
15.8Discussion
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