NAUSIKAA was the second 8-Ton TM Gauntlet built by Berthon, the first being MITTEN (pictured) of 1937.

Berthon Boat Company’s Harry G. May throwing down of the gauntlet in 1934 – a challenge to a client who had jilted his design for another boat – was the naming origin of a class that has become legendary in British yacht design and building. It was May’s GAUNTLET, drawn by in-house designer Rodney W. Paul, that was to prove the superior boat in the eventual contest.

The subsequent Gauntlet Class, ranging in size from 8 to 26 tons Thames Measurement (a unit of volume rather than weight), became one of the earliest sail powered ‘series’ production cruiser/ racer types in British waters – and an intrinsically British classic.
The other Berthon Gauntlets are:

The list below shows the names of the various Gauntlets built, their year of construction and the first registered owner. H G May commissioned a number of Gauntlets that were sold either before launching or shortly afterwards. In these cases the second owner and the name of the boat at that time are given.

8 TON (PRE WAR)
1937MITTENHon Clive Pearson
1939NAUSIKAACol JJ Crosthwaite-Eyre
8 TON (POST WAR)
1950MIRANDA OF LLYNO Stonehouse
1951GAY WINDW G Farrer
19511951 BARDUMaj J Wilkinson
12 TON
1934GAUNTLETLord Churston
1935GREENGAGEF A Pitel
1935HEATHERH W Goodwin
1935RED GAUNTLETKA E Moore
1935SUSSEX MAIDMaj P Garret
1936GUIDING LIGHTEarl of Normanton
1936MURESSELt Col F I Ford
1936OSPREYO Hook
1936PAVIROMAF Paget Bowyer
1936PERIGRINEMaj C H C Illingworth
1937BORREGOA M Symington
1937LENTUNEG D Russell OBE
1937SINLOOT N Clouston
1938GREY SEALO Hook
1938MORNING FLIGHTD N Letts
1939TIGER CCapt P G Back
14 TON
1939PEGASASir Roy Feddon
1946DEHRAH D Brown
1946SALUKIMaj W Martineau MC
1947CLOUD IN THE SUNHon Clive Pearson
1947GEMINIJ K N Davis
1947MEHALAHG P Pattinson
1948GAY GAUNTLETLt Col E J H Merry
1949EILA ROSES Bourne
1950ST GEORGEH F Fleming
17 TON
1936COCH-Y-BONDHUC H B Wilson MC RFC
1936SYRINXHon. W HR Iliffe
18 TON
1937JENNY SPINNERK Moore
1937NEONF A Keeling
1938ROYAL CHARLESM de B Monk
24 TON
1936MAIDEN LIGHTD D Capper
26 TON
1936GAEL-NA-MARAF J G McLoughlin

In September 2024, Brain May delivered a compelling talk about Berthon’s history, from 1877, up until current day.