Blue Grotto Dive Resort

Blue Grotto Dive Resort
Blue grotto
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Dive with one of our Divemasters or Instructors

Cavern

Let’s face it: No one knows Blue Grotto and Devil’s Den better than we do. Why not let us share them with you? We can guide individuals, buddy pairs and small groups. Divers with limited experience are no problem. We will make your visit unforgettable.

90% of those who dive Blue Grotto and Devil’s Den won’t see half the things we can show you

Here is just a small sample.

After diving Blue Grotto, we can go across the highway to Devil’s Den. It would be a shame to drive all the way to Williston and not experience both sites. Both are equally breathtaking but neither are anything like the other. See for yourself.

How much?

  • You will pay Blue Grotto directly for dive site admission and rentals. This can range from $57 if you have all your own equipment to $115 if you need more than a few rental items. You can do this by paying with cash or any major credit card. See current pricing here.
  • You will pay your divemaster or instructor directly for the guided dive fee of $80 per person per dive. You can do this using cash, Venmo, Cash App or Zelle.
  • If you are taking advantage of the option to dive Devil’s Den as well, you will pay your divemaster or instructor $195 per person, but that includes Devil’s Den admission.

Please note that this program has a two-dive minimum. You can meet this requirement by:

  • Diving just Blue Grotto with one of our divemasters and a friend or family member.
  • If by yourself, sign up for both Blue Grotto and Devil’s Den.

If you are alone and wish to dive only Blue Grotto, please call us at (352) 528-577 during normal business hours. If your schedule is flexible, we may be able to accommodate you.

Available dates

Currently available dates are:

  • Wednesday, March 11, 2026
  • Thursday, March 12, 2026
  • Friday, March 13, 2026
  • Thursday, March 19, 2026
  • Friday, March 20, 2026
  • Monday, March 23, 2026
  • Wednesday, March 25, 2026
  • Thursday, March 26, 2026
  • Friday, March 27, 2026
  • Monday, March 30, 2026

How do I make this happen?

Start by watching this video.

Here is the form

Important: Make sure the desired date you request corresponds to one of the available dates listed above. If you will be coming wtih any nondivers or snorkelers, be sure to list them as well.