If you’re dreaming of exploring Sicily’s submerged past while enjoying a good splash of the sea, the Underwater Archaeological Tour in Acicastello might just catch your eye. While I haven’t personally taken this particular trip, I’ve gathered enough insights to give you a clear, honest picture of what it offers and who it’s perfect (or not so perfect) for.
What immediately appeals to me are the rich mix of history and marine life—you’ll get to see Greek-Roman amphorae and volcanic lava meeting the sandy seabed. Plus, the small group size of up to five participants means you’ll probably get more attention from guides, making the experience feel personal and relaxed. On the flip side, a potential drawback could be the need for prior diving certification, which rules out complete newbies or those who aren’t comfortable with gear. This tour is better suited for adventurers who already know how to handle scuba gear and are looking for a unique underwater experience that combines history and nature.
If you’re comfortable with diving, enjoy exploring underwater sites, and want to see Sicily from a different perspective—this tour could be just your thing. It’s not for families with little kids or casual snorkelers, but for those who appreciate a small-group vibe and educational dives, it’s worth considering.
Key Points

- Small-group experience: Limited to 5 participants for a more personalized tour.
- Rich historical sites: Underwater Greek-Roman amphorae at 15-30 meters.
- Diverse marine environment: Lava walls meeting sandy seabeds with lots of marine flora and fauna.
- Expert guides: Knowledgeable guides enhance the experience, adding context to what you see.
- Inclusion of gear and entry fees: Tank, weight belt, and beach entry are all covered.
- Age and certification restrictions: Not suitable for children under 15 or non-certified divers.
What to Expect from the Underwater Archaeological Tour

The tour begins at Lido La Risacca, where you’ll meet your guide and get briefed on what’s ahead. The experience is designed as a 3-hour adventure, with two main dive sites that offer distinctly different sights and atmospheres.
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The Dive to the Greek-Roman Amphorae Site
To the right of the beach, you’ll find an underwater archaeological site with amphorae, dating back to the Greek and Roman periods. These ancient containers rest at a depth of 15 to 30 meters, offering a glimpse into Sicily’s long history. The thrill for history buffs is the chance to see these artifacts in their original environment, adding an authentic, almost cinematic layer to your diving experience.
Travelers who have taken similar tours often mention that the guides do a great job explaining the significance of what you’re seeing. One reviewer shared, “The guide was very knowledgeable and made the history come alive even underwater.” The visibility at this depth can vary but is generally good enough to enjoy the amphorae without feeling cramped or disoriented.
The Lava and Sand Meeting Point
On the left side of the beach, the scene shifts to volcanic activity—literally. Here, you’ll see the meeting of Mount Etna’s lava flows with the sandy seabed at about 25 meters deep. The contrast between the dark lava and lighter sand creates a surreal underwater landscape. This site is particularly appealing if you’re interested in geological features or love the idea of seeing volcanic formations from beneath the surface.
Marine Life and Natural Beauty
Beyond the historical and geological sights, the tour boasts a vibrant marine environment. Expect to see a variety of flora and fauna, including moray eels, octopuses, stingrays, and many colorful fish. Several reviews praise the abundance of marine life, making it a rewarding experience for underwater photography or simply appreciating the biodiversity.
One diver noted, “We saw octopuses and even a stingray. The marine life was quite lively, which made the whole experience even better.” The guides seem to be quite attentive in helping you spot the creatures and explain their significance.
More Great Tours NearbyWhat’s Included and What’s Not
For $59 per person, this tour offers excellent value, especially considering that beach entry, guide services, tanks, and weight belts are included. You won’t have to worry about the logistical details of gear or entry fees—just show up ready to dive.
However, keep in mind that anything not explicitly covered—such as personal snorkeling gear, additional accessories, or souvenirs—is on you. Also, alcohol and drugs are strictly not allowed, which is standard but worth reminding.
The Practicalities and Logistics

The meeting point is at the “La Risacca” beach resort, a familiar spot for those who frequent Aci Castello. The tour typically lasts around three hours, but check availability for exact starting times.
Since the tour involves scuba diving, it’s a requirement to have your own diving certification. The experience isn’t designed for beginners or children under 15, so it’s best suited for those already comfortable in the water with proper gear.
You’ll need to bring your own wetsuit and snorkeling gear unless you plan to rent from a recommended shop beforehand. The guides provide the necessary tanks and weights, so you don’t have to worry about heavy lifting.
Group Size and Language
The small group setting (maximum of 5 participants) makes the experience less rushed and more personalized. The guides speak English and Italian, so language shouldn’t be a barrier, especially if you’ve done some diving before.
Cancellation and Refunds
If your plans change, you can cancel up to 24 hours in advance for a full refund. This flexibility adds some peace of mind when booking.
The Realistic Outlook: Pros and Cons

Pros:
– The richness of the archaeological sites really sets this tour apart—seeing amphorae underwater is a rare treat.
– The small group size fosters a relaxed, more personal experience.
– The marine biodiversity is impressive, offering opportunities for great photos and close encounters with marine life.
– Guides are knowledgeable, adding educational value and context to your underwater adventure.
– All essential gear and beach entry are included, making the cost quite reasonable.
Cons:
– You must be certified in scuba diving—no beginners or casual snorkelers here.
– The depths (15 to 30 meters) mean this isn’t suitable for non-certified or faint-hearted swimmers.
– The tour doesn’t include extra gear rental or souvenirs, so plan accordingly if needed.
– Not suitable for children under 15, limiting family participation.
Who Is This Tour Perfect For?

This experience is ideal if you’re a diver with certification who’s eager to combine a love of history with marine exploration. It suits those who appreciate small-group settings and prefer guided interpretation to enhance their underwater journey.
If you love geological landscapes, have a fascination with ancient artifacts, or simply want to see Sicily’s underwater world in a more intimate setting, this tour ticks all those boxes. Conversely, if you’re new to diving or traveling with young kids, this might not be the best fit.
FAQ
Do I need scuba certification to join this tour?
Yes, the tour requires participants to be certified divers. It’s not suitable for beginners or those without certification.
What is included in the price?
Your fee covers beach entry, a guide, tanks, and weights. You’ll need to bring your own wetsuit and snorkeling gear unless you plan to rent.
How long does the tour last?
The entire experience takes about 3 hours, including briefing and diving time.
Are group sizes large or small?
This tour keeps groups small—limited to 5 participants—so you’ll enjoy a more personalized experience.
Is the tour suitable for children?
No, it’s not suitable for children under 15 due to the diving requirements.
What kind of marine life can I expect to see?
Expect a variety of fish, moray eels, octopuses, and stingrays, especially thanks to the vibrant underwater environment.
Final Thoughts
The Underwater Archaeological Tour in Acicastello stands out for its blend of history, geology, and marine life. For certified divers who want a meaningful, intimate experience exploring Sicily’s underwater past, this tour offers excellent value and memorable sights. The knowledgeable guides and small group setting make it more than just a dive—you get a layered adventure that combines education, exploration, and natural beauty.
However, it’s important to go in prepared—certified, equipped, and ready for depths that aren’t suitable for casual snorkeling or families with young kids. If that sounds like you, then this adventure could be the highlight of your Sicilian trip, adding a unique story to your travel memories.
Underwater Archaeological Tour: Acicastello (CT)
Final Recommendation

If you’re a certified diver craving a dive with historical significance and stunning marine environments, this tour is a solid choice. It’s best for those who value small-group interactions and are comfortable exploring depths of around 15–30 meters. For travelers who already love snorkeling or are looking for a more casual water experience, other options might be more suitable. Yet for the right person, this experience offers a fascinating glimpse beneath Sicily’s waves—where history and nature collide in the most captivating way.
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