Calculator/Surfboard types/Fish

Fish

A fish for an intermediate asks for 42 to 52 per cent of body weight in litres, sitting at the top of that range because its home is weak days: around 40 litres at 176 lb (80 kg), in 6'0" × 21½" × 3".

Length5'4"–6'8"
Width30 %
Thickness2⅛"–3"
Fill0.53

A fish works because it trades length for volume: short but wide and thick, so it paddles like something bigger and turns like something smaller. On a day that would be frustrating on a shortboard, a fish makes every wave surfable.

In exchange it has a ceiling. Once the wave has a wall, the lack of rocker and the width in the nose work against you. It is not a one-board quiver, it is the second board that gets used most.

Fish for an intermediate surfer, by weight
weight vol length width thickness
132 lb 30 L 5'8" 20" 2½"
154 lb 35 L 5'8" 20" 3"
176 lb 40 L 6'0" 21½" 3"
198 lb 44 L 6'4" 22¼" 3"
220 lb 48 L 6'8" 23" 3"

Who it is for

Anyone at intermediate level or above with a lot of small days. It is the board that saves entire summers.

Who it is not for

Steep, walled waves. A fish has little rocker and a wide nose: it does not drop into a hollow face.

Which waves

Weak beach break, waves under three feet, high tide with no push.