| Switzerland at the 2023 World Aquatics Championships | |
|---|---|
| |
| FINA code | SUI |
| National federation | Swiss Swimming Federation |
| inFukuoka, Japan | |
| Competitors | 16 in 4 sports |
| Medals Ranked 26th |
|
| World Aquatics Championships appearances | |
|
| |
Switzerland competed at the 2023 World Aquatics ChampionshipsinFukuoka, Japan from 14 to 30 July.[1]
| Medal | Name | Sport | Event | Date |
|---|---|---|---|---|
 Bronze |
Roman Mityukov | Swimming | Men's 200 m backstroke | July 28 |
The following is the list of number of competitors participating at the Championships per discipline.
| Sport | Men | Women | Total |
|---|---|---|---|
| Diving | 3 | 1 | 4 |
| High diving | 2 | 1 | 3 |
| Open water swimming | 1 | 0 | 1 |
| Swimming | 6 | 2 | 8 |
| Total | 12 | 4 | 16 |
Switzerland entered 4 divers.[2]
| Athlete | Event | Preliminaries | Semifinals | Final | |||
|---|---|---|---|---|---|---|---|
| Points | Rank | Points | Rank | Points | Rank | ||
| Thibaud Bucher | 1 m springboard | 231.75 | 58 | — | Did not advance | ||
| Guillaume Dutoit | 3 m springboard | 348.75 | 36 | Did not advance | |||
| Jonathan Suckow | 1 m springboard | 369.00 | 6Q | — | 349.40 | 12 | |
| 3 m springboard | 385.95 | 15Q | 369.10 | 18 | Did not advance | ||
| Jonathan Suckow Guillaume Dutoit |
3 m synchro springboard | 342.69 | 12Q | — | 372.33 | 8 | |
| Athlete | Event | Preliminaries | Semifinals | Final | |||
|---|---|---|---|---|---|---|---|
| Points | Rank | Points | Rank | Points | Rank | ||
| Michelle Heimberg | 1 m springboard | 251.90 | 4Q | — | 258.35 | 8 | |
| 3 m springboard | 271.85 | 22 | Did not advance | ||||
| Athlete | Event | Points | Rank |
|---|---|---|---|
| Matthias Appenzeller | Men's high diving | 315.30 | 14 |
| Jean-David Duval | Men's high diving | 222.20 | 21 |
| Morgane Herculano | Women's high diving | 196.30 | 18 |
Switzerland entered 1 open water swimmer.[3]
| Athlete | Event | Time | Rank |
|---|---|---|---|
| Christian Schreiber | Men's 5 km | 56:48.9 | 18 |
| Men's 10 km | 1:54:11.5 | 26 |
Switzerland entered 8 swimmers.[4]
| Athlete | Event | Heat | Semifinal | Final | |||
|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | ||
| Jérémy Desplanches | 100 metre breaststroke | 1:00.95 | 23 | Did not advance | |||
| 200 metre individual medley | 1:58.00 | 4Q | 1:58.29 | 14 | Did not advance | ||
| Antonio Djakovic | 200 metre freestyle | 1:46.70 | 16Q | 1:46.66 | 14 | Did not advance | |
| 400 metre freestyle | 3:45.43 | 8Q | — | 3:44.22 | 6 | ||
| Nils Liess | 100 metre freestyle | 50.24 | 48 | Did not advance | |||
| Roman Mityukov | 50 metre backstroke | 25.61 | 31 | Did not advance | |||
| 100 metre backstroke | 53.57 | 6Q | 53.32 | 10 | Did not advance | ||
| 200 metre backstroke | 1:57.24 | 2Q | 1:55.85 NR | 1Q | 1:55.34 NR |
| |
| Noè Ponti | 50 metre butterfly | 23.13 | 5Q | 23.26 | 13 | Did not advance | |
| 100 metre butterfly | 51.00 | 4Q | 51.17 | 8Q | 51.23 | 7 | |
| 200 metre butterfly | 1:55.85 | 12Q | 1:55.44 | 11 | Did not advance | ||
| Marius Toscan | 400 metre individual medley | 4:21.24 | 17 | — | Did not advance | ||
| Antonio Djakovic Roman Mityukov Noe Ponti Nils Liess |
4 × 200 m freestyle relay | 7:10.87 | 14 | — | Did not advance | ||
| Roman Mityukov Jérémy Desplanches Noè Ponti Antonio Djakovic |
4 × 100 m medley relay | 3:35.46 NR | 15 | — | Did not advance | ||
| Athlete | Event | Heat | Semifinal | Final | |||
|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | ||
| Nina Kost | 50 metre freestyle | 25.80 | 39 | Did not advance | |||
| 100 metre freestyle | 56.60 | 32 | Did not advance | ||||
| 50 metre backstroke | 29.00 | 33 | Did not advance | ||||
| 100 metre backstroke | 1:02.03 | 31 | Did not advance | ||||
| Lisa Mamié | 50 metre breaststroke | 31.67 | 30 | Did not advance | |||
| 100 metre breaststroke | 1:06.87 | 16Q | 1:06.97 | 13 | Did not advance | ||
| 200 metre breaststroke | 2:26.55 | 15Q | 2:24.84 | 11 | Did not advance | ||
