Blue Hole
Also known as: Blue Hole Gozo
Best time to dive
May to October
What you might see
- BarracudaPossible
Sightings are seasonal probabilities, not promises - even in peak season nature does its own thing.
Certification & difficulty
Technical - advanced conditions (currents/depth); dive within your training.
Snorkelling
Snorkel-friendly - Yes - the Blue Hole itself is a well-known, easy snorkeling spot in calm conditions
Safety notes
difficult, sharp limestone walk-in; surge/swell at entry and around the outer arch; historically an area of ongoing rockfalls (the adjacent Azure Window collapsed in March 2017)
Permits & fees
none required; free open-access site within Dwejra's protected coastal area
Permits and operators change - confirm before booking.
Location
Nearest hub: Dwejra
This profile is desk research, compiled from public sources - not a first-hand dive report. Coordinates are approximate.