Best snorkeling/diving companies?

[Barwick Cruiser]

Can anyone recommend a good snorkeling and/or diving company to go with on our port day? Prefer non ship excursions. We have our own snorkeling gear but the divers would need equipment. Big Beards has been mentioned but I don’t see any actual reviews of them from cruisers. Thanks! 

[mitsugirly]

I can give you our review of Big Beards located HERE. It's from several years ago but has tons of pictures in the review and the snorkeling we did. You'll find 3 pages (reviews) of where they took us and what we did so follow the links at the bottom of the page to see all of them.