For snorkeling: Mon-fri: $15/Person Sat, sun, holidays : $20/person (Doesn't include mask, snorkel, and fins, which are required) Snorkel equipment rental: $10 every day; includes mask, snorkel, and fins www.devilsden.com/snorkeling.html
You can bring your own snorkel and fins though
Thanks! Your answer is awaiting moderation.