Hi MW,
they did not snorkel where we staid; I reckon the sea is too rough and the sight might be blurred or nothing interesting to see.
I spotted a jet ski that obviously was used by the live savers who were watching the beach.
What people mostly did there: the classical surfing on the board, some surfed with impressive kites and became really fast. Many also "body-surfed" with smaller boards that you lie on and get pushed forward by the waves. I body-surfed without anything, just using my own body as a board - big fun!
Best regards,
anaesdoc