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Sailor · 2025–2026

Mark Sewell

grafham water sc HandicapNacra Carbon 20

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Events
3

17 races · 1 race win

Win rate
0

0 wins in 3 events

Podium rate
1

1 top-three finishes

Typically beats
37%

of boats faced (range 24%–49%, 39 boats)

Nemesis
Grant Piggott

1–16 head to head in 17 races

Signature result
3rd of 7

IOSSC Nacra 20 National Championship 2026 · Nacra Carbon 20 · 1 Jan 2026

Partnerships · 3 sailors

  • Tony Stokes · Nacra 20 - 90 / 90 · Handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 6 races won Beat 31% of the fleet together · best 12th · Jan 2025 – Jan 2025
  • Rhys Atkins · GBR 3 · Nacra Carbon 20 1events 0 wins together · 1 podiums · 1 events · 1 of 6 races won Beat 67% of the fleet together · best 3rd · Jan 2026 – Jan 2026
  • Ali York · 3 · Handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 5 races won Beat 29% of the fleet together · best 13th · Jan 2026 – Jan 2026

Lift shows how much better this sailor finishes with that partner aboard.

Event history · 3

DateEventBoatClassRoleFinish
1 Jan 2026IOSSC Nacra 20 National Championship 2026GBR 3Nacra Carbon 20Skipper3rd / 7
1 Jan 2026Weston Catamaran Open 20263HandicapSkipper13th / 18
1 Jan 2025Cat Open 2025Nacra 20 - 90 / 90HandicapCrew12th / 17

Helm rating, Full-size sailing: -11.Crew rating, Full-size sailing: -19. Compiled from public results; not an official ranking.