Oban Otters performance swimmers, from left, Sam Coates, Kai Mackechnie and Ella Mackechnie.
Oban Otters have been making waves in national and domestic swimming.
Performance athletes Sam Coates, 16, and Kai Mackechnie, 11, are focused on qualifying for the Scottish National Age Group Championships (SNAG) and tested the water at the Scottish Schools Championships two weeks ago.