Italy
Grotta Azzurra
About this Dive Site
Description
Experience the ethereal glow of Grotta Azzurra, a sea cave on Ustica Island renowned for its mesmerizing blue light. Explore its chambers, keeping an eye out for shy moray eels, clever octopuses, and a variety of fascinating crustaceans.
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15°C | 14°C | 15°C | 16°C | 19°C | 22°C | 25°C | 27°C | 25°C | 22°C | 18°C | 16°C |
Peak Season
May, June, July, August, March, April, September, October
May
Abundant marine life, good for macro photography
Jun
Excellent visibility, diverse fish species
Jul
Peak season, warm water, clear visibility
Aug
Warmest water, ideal for long dives
More monthly highlights
Sep
Good visibility, fewer divers
Oct
Autumn colors, good chance of seeing larger pelagics
Have a photo of Grotta Azzurra?
Share your underwater photos with the diving community
Upload Photos
Please login to write a review