There aren’t too many complicated rules on The IWT Wave Tour, but we do have a few that are worth getting to know as you watch the sport as a fan or as a competitor. The rules are in place to ensure the safety of the athletes, the fairness of competition and, ultimately, to promote the best riding on the planet in the arena of live competition.
PRO MEN (must qualify to be Pro)
WOMEN (all women welcome)
YOUTH (<20 at Jan.1)
MASTERS (45+ at Jan.1)
G.MASTERS (55+ at Jan.1 – may also enter Masters)
OPEN AM (for to all non-pro riders, all sexes, all ages, all skills)
* riders may enter a skill division + an age division if they wish.
1. Winning the IWT OPEN AM event from any previous year.
2. Having competed as an IWT of PWA Pro in the last 5 years.
3. Head Judge’s discretion.
All competing riders will be awarded Ranking Points at each individual Wave Tour event. The overall tour champions will be announced at the ceremony following the ALOHA CLASSIC GRAND FINA  in Maui, Hawai’i.
PRO MEN: best 3 event results + final Hawaii 2023 = 4 event results for overall
PRO WOMEN: best 2 event results + final Hawaii 2023= 3 event results for overall
MASTERS: best 2 event results + final Hawaii 2023 = 3 event results for overall
YOUTH: best 2 event results + final Denmark 2023 = 3 event results for overall
Note: there are no overall titles for OPEN AM or G.MASTERS = individual event titles only.
The IWT Wave Tour judging criteria are based primarily on the World Surf League wave scoring system.
1. Commitment and degree of difficulty.
2. Speed, power and flow.
3. Combination of major maneuvers.
4. Variety of maneuvers.
5. Innovative and progressive maneuvers.
The IWT Wave Tour judging criteria are based primarily the PWA scoring system.
1. Height
2. Difficulty
3. Execution & Style
4. Clean Landing
5. Creativity
NOTE: Some reward for pushing new and difficult moves but a clean landing takes priority. ‘Wet’ landings receive lower scores.
[0.0 — 1.9: Poor]
[2.0 — 3.9: Fair]
[4.0 — 5.9: Average]
[6.0 — 7.9: Good]
[8.0 — 10.0: Excellent]
Every event is ruled by the Head Judge. The Head Judge decides where the heats will run, when they will run, in which order they will run, how long they will run, and what will be scored on every day of the competition window. It is the Head Judges discretion to run with only 2 waves and no jumps if conditions are not fair for jumping but great for wave riding and all combinations therein. The Head Judge has final say on all matters regarding the heats, format, seeding, and points awarded. There is no appeal process. The Head Judge’s word is final. The Head Judge overseas the three Scoring Judges to ensure fairness, consistency and that all riders are treated fairly.
Every event has a panel of three (3) Pro Scoring Judges who work under the (1) Head Judge. A local scoring judge ensures local knowledge of conditions are deeply understood in the judging process, while also ensuring local riders have very high confidence that they will be treated very fairly. Every wave ride and every jump is scored by all three judges, with Head Judge oversight. The three judges scores are added together to form total heat scores for each rider. The riders with the highest points tally win and move to the next round. If two or more riders end up with a tied points total in a heat, then the rider with the highest individual wave or jump score in that heat wins (unless there is a dissenting judging sheet – at which time the tie break method is at the discretion fo the Head Judge).
Like the WSL, events are comprised of rounds and those rounds are made up of heats, with anywhere from two-to-four riders looking to lock in their two highest-scoring wave rides. Both rides out of a possible 10 points. For a possible 20 point heat total for riding. At riding + jumping events, riders lock in their two (2) best waves and one (1) or two (2) best jumps, each out of 10. For a possible 30-40 point heat total. Pending the Head Judge’s assessment of conditions on the day. A panel of three scoring judges, with head judge oversight, score each wave, and each jump, on a scale of one to ten. There is no limit on the number of waves that will be scored, but the two best scoring waves and two best scoring jumps (each out of a possible 10) are added together to become a surfer’s heat total (out of a possible 20 for riding only heats, or 30-40 for riding and jumping heats.
Like the WSL, the IWT starts with a non elimination seeding round, progressing to knockout rounds, concluding with a final and a winner. All riders compete in at least two heats before elimination. Like the WSL, IWT riders compete in Seeding Round 1, winners advance to Round 3, losers enter Round 2 for a second chance to advance in the Redemption Round.
Top ranked riders from the Wave Tour will be best seeded in the Grand Final bracket. Details tbc.

Riders are seeded according to their RIDER RANKING which is calculated from the best results from the previous one year of events (excluding pandemic year 2020 and 2021). This way a whole year of data is always being used for maximum fairness. Additionally, the current seeded event will be weighted by a factor of two, so that local riders may earn a stronger seed based on their performance from the previous year. If a rider without an established Wave Tour ranking enters a Wave Tour event, then the Head Judge will have complete discretion in the seeding process.

The Aloha Classic Grand Final rider seeding is based exclusively on the Rider Rankings leading into the Grand Final, combined with Head Judges’ discretion.

1. In the event of a tie in the Overall Rider Rankings, the tie will be broken by the rider with the highest placed 5 Star event result that year.
2. In the event of a continued tied result after this is applied, then the rider who places highest in the Grand Final will win the tie-break.
3. If the tie is still unbroken, then organisers will endeavour to have an immediate one on one sail-off between these two riders for the World Title.

1. The rider with priority is the one who is ‘first to be propelled by the power of the wave’.
2. Other riders in the heat can go for, and catch, the same wave, but only if they do not hinder the scoring potential of the rider with priority.
3. A rider loses priority once they go for but miss or pull out of that wave.

1. A rider who hinders the scoring potential of another rider with priority over them will be given an interference penalty.
2. In most situations, this means that their total heat score will be calculated using only their best scoring wave (1 wave score, not 2).
3. If a rider causes two interferences during a heat they will be disqualified from the heat.

1. The Head Judge is in charge of rider discipline when necessary. The Head Judge’s call is final.
2. No fines will be issued.
3. The worst penalty a rider may endure is elimination from the round which prompts the disciplinary action – ie. if a rider in Round 1 infringes the rules then they may be eliminated at that round resulting in an equal last place for the event result and ranking points – ie. last place in the round that prompts the disciplinary action.
4. We promote aloha between all riders at all times.

If no one catches a wave during the first 10 minutes of a heat then the Head Judge has the discretion to abandon and restart the heat.

The Rider Ranking Points
1 Star = LT = Local Title =  All divisions 5% Rider Ranking Points
2 Star = NT = National Title = All divisions 10% Rider Ranking Points
3 Star = WT = Wave Tour = All divisions 30% Rider Ranking Points
4 Star = WT = Wave Tour = Pro Men 40% / Pro Women 60% / Youth & Masters 100% Rider Ranking Points
5 Star = WT & GF = Wave Tour & GRAND FINAL = All divisions 100% Rider Ranking Points

FULL POINTS 1-50th place:
1 = 10000
2 = 8500
3 = 7650
4 = 6885
5 = 6370
6 = 5930
7 = 5490
8 = 5080
9 = 4825
10 = 4585
11 = 4355
12 = 4140
13 = 3930
14 = 3735
15 = 3545
16 = 3370
17 = 3200
18 = 3040
19 = 2890
20 = 2745
21 = 2605
22 = 2475
23 = 2350
24 = 2235
25 = 2120
26 = 2015
27 = 1915
28 = 1820
29 = 1725
30 = 1640
31 = 1560
32 = 1480
33 = 1410
34 = 1340
35 = 1270
36 = 1205
37 = 1145
38 = 1090
39 = 1035
40 = 980
41 = 930
42 = 885
43 = 840
44 = 795
45 = 755
46 = 715
47 = 680
48 = 645
49 = 600
50 = 500

The IWT’s Anti-Doping Policy is based on the WSL policy. The policy covers use of both performance-enhancing and illicit substances and applies to riders and their support staff. Dietary supplements may contain prohibited substances and cause a positive drug test. IWT tour staff are also bound by the Policy.



  • General Note: Throughout the Wave Tour, the judges and the IWT organization reserve the right to change and update the judging criteria according to feedback and evaluation of heats, rider comments, sponsor feedback and more.
  • DNS: In the event of an athlete entering and attending an event, but unable to sail, will receive a Did Not Sail (DNS). A DNS is number of competitors entered plus one. The best possible ranking for DNS is 8th place.
  • DNF: If an athlete starts a heat, but is injured or has to withdraw from the event, he/she will be awarded a Did Not Finish (DNF). The rider will receive points earned up to the moment of withdrawal.
  • Incomplete Event Points: Only completed rounds will count toward overall points.
  • Incomplete Event Points: A minimum of one completed round is required for points to be earned at an event.
  • Prize Money and Trophies: division winners must attend the closing ceremony to be guaranteed prize money and trophies.
  • Filling A Spot in the Bracket: Before round three, if an advancing rider drops out of the event, the spot may be filled at the Head Judge’s discretion. Most often this would be done using an extra heat of top people cut from the previous round.
  • Event Cancellation: In the unfortunate circumstance that an IWT event has to be cancelled, due to unforeseen circumstances such as this the current Covid-19 crisis, then any registered rider is entitled to a refund. The IWT reserves the right to withhold 5% of the original transaction to help pay for credit card fees and non-refundable costs incurred by the IWT. If a rider wishes to extend their registration to a different event, or the same event in the following year, he/she is welcome to do so at no additional cost.