Martyn Denchfield (points: 282)

Nationals 2000
Brixham YC
1811 BERYL THE PERIL
57/61 (5)
Martyn Denchfield
Nigel Denchfield

Nationals 2001
Pwllheli SC
1811 BERYL THE PERIL
55/61 (7)
Martyn Denchfield
Nigel Denchfield

Nationals 2002
Castle Cove SC
1811 BERYL THE PERIL
47/62 (16)
Martyn Denchfield
Nigel Denchfield

Nationals 2003
Tenby SC
1925 Predator
57/66 (10)
Martyn Denchfield
Martin Housechild

Nationals 2004
Sidmouth SC
1925 Predator
54/65 (12)
Martyn Denchfield
Nigel Denchfield

Nationals 2005
Looe SC
1925 Predator
56/63 (8)
Martyn Denchfield
Nigel Denchfield

Nationals 2006
Paignton SC
1925 Predator
53/63 (11)
Martyn Denchfield
Nigel Denchfield

Nationals 2007
Bridlington YC
1925 Predator
40/56 (17)
Martyn Denchfield
Ben Wilson

Nationals 2008
Royal South Caernavonshire YC
1925 Predator
50/52 (3)
Martyn Denchfield
Ben Clarke

Nationals 2009
Lyme Regis SC
1925 Predator
50/51 (2)
Martyn Denchfield
Ben Clarke

Nationals 2011
Tenby SC
1925 Predator
59/63 (5)
Martyn Denchfield
Luke Hardy

Nationals 2012
Paignton SC
1925 Predator
52/57 (6)
Martyn Denchfield
James Haddock

Nationals 2013
Sidmouth SC
1925 Predator
37/42 (6)
Martyn Denchfield
James Haddock

Nationals 2014
Teign Corinthiam YC
1925 Predator
30/35 (6)
Martyn Denchfield
James Haddock

Nationals 2015
Lyme Regis SC
1925 Predator
35/57 (23)
Martyn Denchfield
Joe Pemhaul-Smith
Staunton Harold

Nationals 2016
Looe SC
1925 Predator
40/51 (12)
Martyn Denchfield
Harry Janes
Staunton Harold

Nationals 2017
Castle Cove SC
1925 Predator
35/45 (11)
Martyn Denchfield
Nigel Denchfield
Staunton Harold SC

Nationals 2018
Tenby SC
1925 Predator
35/41 (7)
Martyn Denchfield
Richard Barnett
Staunton Harold SC

Nationals 2019
Llandudno SC
1925 Predator
31/33 (3)
Martyn Denchfield
Richard Barnett

Nationals 2021
Penzance SC
1925 Predator
38/72 (35)
Martyn Denchfield
Nigel Hufton

Nationals 2022
Looe SC
1925 Predator
58/70 (13)
Martyn Denchfield
Charlotte Cotter
Grafham Water SC

Nationals 2024
Castle Cove SC
2044 Tallulah
27/76 (50)
Andrew Peters
Martyn Denchfield
Castle Cove SC

Nationals 2025
Penzance SC
1925 Predator
41/54 (14)
Martyn Denchfield
Claire Geoghegan