My sim has not reached level 10 fitness but occasionally has this issue too.
yeah I should have updated this when I saw my level 8 fitness mermaid do it as well its not common but it definitely sometimes glitches out and takes the wrong swim cycle.
@verfens I'm wondering, there was another bug reported where they use normal swim style when you reload the game/map while they are swimming.
Is that what you're seeing or do you see it randomly when you enter the water without changing map ?
It usually happens in my mermaid family on the naturalistic island of Mua...something. It seemed completely random to me, I could be playing for hours without reloading things because my sims lived on that island, and every once in a while they'd enter the water and start the wrong swim cycle. Resetting the sims don't help, but going in and out of the water fixes it.
