Surf etiquette is a shared safety system, not merely politeness. A collision can injure surfers and damage equipment. Communicate clearly, look both ways and do not assume another person has seen you.
Formal contests use judge-managed priority systems defined by the event rulebook. Those systems should not be copied mechanically into a public lineup, where there may be no priority judge, colour display or controlled field of competitors.
Core recreational principles
- One surfer should ride a wave unless the break safely supports separate directions.
- Do not take off in front of a surfer already riding or committed inside you.
- Do not paddle around another surfer repeatedly to claim the inside position.
- Paddle toward the channel or whitewater rather than across the open face of a rider's wave.
- Hold onto your board where safe and do not deliberately throw it toward others.
- Communicate direction on a peak that offers both a left and a right.
- Match the crowd and conditions to your ability.
Competition priority
In ISA competition, priority determines which surfer has an unconditional right to select a wave at that time. Lower-priority surfers may ride the same wave only when they do not hinder the scoring potential of a surfer with superior priority.
Interference can reduce a surfer's scoring total and affect priority. The current rulebook defines multi-surfer systems and penalties, so competitors should study the version used by their event rather than relying on recreational shorthand.
What to do after a mistake
Exit the wave safely, apologise clearly and learn from the positioning error. Escalating an argument in the water creates another hazard. If a collision occurs, check the other person before worrying about equipment and seek assistance for an injury.
Official rules and related Trackd guides
- International Surfing Association rulebook — Formal competition priority and interference
- How surfing competitions are scored
- Surfing guides
Frequently asked questions
Who has right of way on a wave?
Without a formal priority system, it is generally the surfer closest to the breaking part of the wave, subject to local conditions and safety.
What is dropping in?
It means taking off in front of a surfer who already has right of way, blocking or endangering their ride.
What is snaking?
It is repeatedly paddling around another surfer to take the inside position rather than respecting the lineup's order.

