Baia Boat Tour Cymba

Campania is a unique land where nature both gives and takes. The eruption of Mount Vesuvius in 79 A.D., tragic for ancient populations, gifted us today the perfectly preserved ruins of Pompeii. In the same way, the volcanic phenomenon known as bradyseism, typical of the Phlegraean Fields, slowly sank part of the ancient Roman city of Baia beneath the sea — creating an unparalleled marvel: a sunken Roman city that you can explore comfortably from a boat.

Underwater Archaeological Park of Baia

At the bottom of the sea lies an entire Roman district: villas, spas, mosaics, statues, fish farms and sacred buildings. Thanks to Cymba, the modern boat with a transparent glass bottom, you don’t need to be a diver to enjoy this incredible site. Simply sit back and watch history unfold beneath your feet.

Comfortable Pick-Up & Scenic Drive

Book your Baia Boat Tour with Cymba through Naples Tour Service and enjoy a seamless experience:

• Pick-up from hotel, port, train station or any preferred location
• Travel in a comfortable, air-conditioned Mercedes minivan with onboard Wi-Fi
• Scenic journey through the Phlegraean Fields
• English-speaking driver available for explanations and photo stops

Upon arrival at the quaint harbor of Baia, you will board Cymba and sail toward Cape Epitaffio, where the underwater wonders begin.

What You Will See Through the Glass Bottom

The onboard guide will illustrate the archaeological highlights, including:

The Nymphaeum of Emperor Claudius

The only structure certainly linked to Claudius’ imperial villa, adorned with statues and sacred spaces once used for ceremonies.

Imperial Villas and Temples

During the tour, you will observe remains attributed to Nero, Hadrian and Alexander Severus, including:

• The Sosandra Complex
• The so-called Temple of Venus
• The Temple of Diana, dedicated to Julia Mamaea
• The ancient access channel of the Lacus Baianus, once described by Latin authors

Villa of the Pisoni

One of the most luxurious villas of the 1st century A.D., belonging to the influential Piso family.
You will see:

• Thermal baths
• Porticoes
• Nymphaea
• Fish farming tanks (piscinae)
• The elegant harbor protected by a double row of “pilae”
  This residence is also linked to the famous Pisonian Conspiracy against Emperor Nero.

Villa with Prothyrum Entrance

A 120-meter-long Roman structure featuring:

• Shops facing the ancient street
• Residential and thermal areas
• A central basin once decorated with statues (originals preserved in the Baia Castle Museum)
• Remarkably preserved mosaic floors

Optional Stop: Baia Castle & Archaeological Museum

After the tour, your driver can take you to the Aragonese Castle of Baia, home to one of the most important archaeological museums in the Phlegraean area.
Here you can admire masterpieces such as the statue once representing Emperor Domitian—later modified to depict Nerva after the damnatio memoriae.

Book Your Baia Boat Tour with Cymba

Let Naples Tour Service arrange your unforgettable visit to the Submerged Park of Baia aboard the Cymba glass-bottom boat.
We take care of availability, booking and advance ticket purchase.
You just choose the day—we handle the rest.

Experience the magic of Baia Sommersa and the timeless beauty of the Phlegraean Fields with a tour designed for comfort, discovery and unforgettable views.