Fleet DNA
How the German boats are built.
551 boats in the fleet. 540 ORC-rated and 11 mapped IRC entries attributed across 8 archetypes — here's how they cluster, and what the collective signature reveals about how Germany races.
Germany's fleet is an engineering-precision collective with depth across platforms rather than a single dominant type. Three archetypes sit within eleven boats of one another at the head of the fleet, and none of them commands it. LEANRUN is narrowly first at 18.3% (101 boats) — the large-scale, upright-posture platform whose hull proportion runs lean of the fleet median. AEROCORE is next at 16.7% (92 boats), the large-scale, upright-posture platform on a tender stability reserve, and LEANFORCE holds third at 16.5% (91 boats), the compact platform with the leanest proportion of the leading trio. AEROFORCE is fourth at 14.0% (77 boats) — a clear step below that leading group, not part of it. No single archetype dominates the long tail: the spread reflects a fleet that races from inshore Kiel courses to Baltic and North Sea offshore legs, and a German design tradition that favors engineering-grounded platforms over any one envelope.
- LEANRUN 18.3% · 101 boats
- AEROCORE 16.7% · 92 boats
- LEANFORCE 16.5% · 91 boats
Dimension emphasis: Hull Efficiency · Platform Stability
At the 2024 Rolex Swan Cup, a four-boat German contingent took two class trophies — Isabella in Class 3SS_C and KATIMA in Class 6C_C. See the selected race result.
AEROSTREAM
Towering scale · level posture · stiff reserve — measured downwind advantage in banked race evidence.
strong upwind · weak reaching · strong downwind
Boats 72
Share 13.1%
AEROCORE
Large scale · upright posture · tender reserve — measured downwind advantage in banked race evidence.
neutral upwind · neutral reaching · neutral downwind
Boats 92
Share 16.7%
- First 36
- Bavaria CR 46
- J-120
HEFTLINE
Compact scale · level posture · stiff reserve — reaching-neutral in banked race evidence.
moderate upwind · moderate reaching · moderate downwind
Boats 55
Share 10.0%
LEANRUN
Large scale · upright posture — downwind-neutral in banked race evidence.
neutral upwind · neutral reaching · neutral downwind
Boats 101
Share 18.3%
- First 36.7
- J-109
- First 35
SPARKFLEX
Minimal scale · upright posture · tender reserve — downwind-constrained in banked race evidence.
weak upwind · moderate reaching · weak downwind
Boats 27
Share 4.9%
- J-80 OD
- J-24
- J-70 ONE DESIGN
AEROFORCE
Large scale · level posture · neutral reserve — reaching-constrained in banked race evidence.
neutral upwind · weak reaching · neutral downwind
Boats 77
Share 14.0%
- First 40.7
- X-43
- Grand Soleil 40