Ian Williamson
Experience
| 24 | years |
| 23 | dives |
| 12 h | under water |
| 3 | countries |
| 9 | sighted animals |
Records
| 40 m | Deepest |
| 60 min | Longest |
| 6 ℃ | Coldest |
| 32 ℃ | Warmest |
| 1753 m | Highest |
| 24 | years |
| 23 | dives |
| 12 h | under water |
| 3 | countries |
| 9 | sighted animals |
| 40 m | Deepest |
| 60 min | Longest |
| 6 ℃ | Coldest |
| 32 ℃ | Warmest |
| 1753 m | Highest |
23 Dives
Last dive: July 21, 2022
9 sightings
33 photos
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Sergio Boglione logged a new dive
WJ S added a new certification: 2025-2026
Emanuele Tarchi logged 51 new dives
Robert Elson logged a new dive
Robert Elson logged a new dive
William GUESSARD logged 38 new dives
William GUESSARD logged 38 new dives
William GUESSARD joined
Emilia de Groote joined
Alan Moss logged 3 new dives