Brilliant day! Picked up bang on time and guide was great fun. Really well organised trip and all staff involved were really friendly and informative. You get changed in the carpark which is no problem as you have your own base layers on. The dry suit and undersuit is very restrictive around the neck and wrists due to the seal which was uncomfortable to start with but one you're in the water you forget about it. You have a 5 minute window after getting in the water to let the guide know if you want to continue or return back. My advice would be continue....what an experience! The water is so clear and although there's next to no fish the sight of the fissure underwater is unreal. So happy I booked this trip :) Picture download afterwards is really easy to follow as well, had some great pics!

Couldn’t praise this trip enough. As a plus size lady who found it difficult to get the suit on I was supported and made to feel so welcome by all the staff. After a bit of nerves and a tear or too, they comforted me and told me it was nothing they hadn’t seen before. Our guide Dimitris was absolutely brilliant. Took amazing pictures just like the photos and told us all the facts. The pick up was also brilliant who took us to the national park for a photo opportunity took the time to tell us all about the history which was wonderful too! A once in a lifetime trip… BOOK IT.

Great trip. Went at Christmas and were treated to a snowstorm on the way to the site. The snorkeling was very cool, but only in the water for about 20-25 minutes. Instructions about what to bring were a little vague. You need to bring an extra change of base layer clothes ( thermals, etc) as they may get wet during the snorkeling. Outer clothes never get beat the water. Also, you change into the diving suit and dry suit (which goes over the diving suit) while you’re standing with your group outside. The changing process can take 20-30 minutes. You also change out of the dive gear outside, so doing this in the winter is invigorating, to say the least.