New 16.65 COMPACT format
#17BARCELONA [Costa Brava] - The 'Hidden Coves' Edition
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Swimmers in warm open water at an UltraSwim 33.3 event in Greece

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#15

#15GREECE [Skopelos] 2026

The 'Mamma Mia' Edition

18 - 21 September 2026

from €1,794

Water temperature: 22 - 26°C

Formats available: 33.3 CLASSIC

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GREECE [Skopelos]
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