Explore Lazio

Lazio is a region in west-central Italy bordering the Tyrrhenian Sea, home to the capital city of Rome. With volcanic landscapes and rich maritime history, both wrecks and fascinating rock formations lay beneath the waves. On the island of Ponza, where Homer’s character Circe was said to be exiled to in the tale of ‘The Odyssey’, caves, tunnels and ravines fill the underwater landscape. Ponza and Ventotene, both belonging to the Pontine Islands group, are known for their Roman wrecks which lie beyond recreational limits.

As the remnant of a former volcano, the seascape lying below Ventotene features lava sands as well as several caverns where nursehound sharks can be found laying their eggs. Ventotene is reachable by ferry from Rome as well as being on the itinerary for several mainland dive centres. Novice dive courses are available on both Ventotene and Ponza, yet, if you don’t want to venture straight into the sea, Rome dive centres offer the confined portion of dive courses within heated swimming pools - especially useful during the winter!

Dive resorts are not common in the Lazio region yet, there are some located on the dramatic island of Ponza - which is the largest of the Pontine Islands group.

Top Regions to Explore

Upcoming Events

  • Try Scuba Course - Rome Dive School

    Try Scuba Course - Rome Dive School

    Have an unforgettable experience with Sub Roma Dive's Try Scuba SSI! Are you ready to dive into a whole new world? Sub Roma Dive School is pleased to offer you the opportunity to experience the unique thrill of scuba diving with our Try Scuba SSI! What is the Try Scuba SSI? The Try Scuba SSI is an introduction to scuba diving designed to let you experience the thrill of breathing underwater safely and under the supervision of an experienced instructor. Why try the Try Scuba SSI? 1. Discover a hidden world: Immerse yourself in an underwater universe teeming with life and color. Explore coral reefs, fascinating wrecks, and the breathtaking beauty of marine life. 2. Experience weightlessness: Feel the feeling of liberation and lightness as you float weightlessly through the water. A unique experience that will leave you breathless. 3. Take on a new challenge: Overcome your fears and test yourself in a new and exciting environment. Boost your self-esteem and confidence. 4. Share an unforgettable experience: Experience this adventure with your friends or family and create memories that will last forever. 5. Join a community: Join a passionate community of divers and share your passion for the underwater world. 5 reasons why everyone should try the Try Scuba SSI at least once in their life: 1. It is a unique and unforgettable experience 2. It is a great way to exercise and have fun at the same time. 3. It is an opportunity to learn about the underwater world. 4. It is an activity that can be enjoyed by people of all ages and abilities. 5. It is a great way to socialize and make new friends.What are you waiting for? Sign up for our Try Scuba SSI now and get ready for a life-changing experience! Contact us today to book your tryout! Phone: 366.26.47.727 Email: info@romadive.com Website: www.romadive.com Don't miss this unique opportunity!

    Scuola Sub Roma Dive, Via Siculiana 75, 00133 Roma, RM, ITA
    June 29, 2026
    $22.72
    €20.00
    Course React Right - Course Combination (FA, CPR, AED, O2)

    Course React Right - Course Combination (FA, CPR, AED, O2)

    Become a dive first responder with SSI's React Right specialty course, emergency training dedicated to divers who want to acquire fundamental skills to act in critical situations. Benefits of the React Right course at Roma Dive: Comprehensive, flexible training: you choose the topics you focus on-including initial assessment, first aid, BLS/CPR, oxygen administration and AED use Divessi +1 . Effective academic + practical method: we alternate online theoretical lectures with simulated practical exercises to best prepare you Divessi +1 . High confidence and self-esteem: gain the skills to deal with diving injuries and emergencies with mastery and peace of mind Divessi +1 . No prerequisites and immediate access: only a minimum of 12 years of age is required and no previous certification is needed Divessi . Ideal duration between 8 and 12 hours: an intensive and well-structured course, including 6 academic sessions and practical modules on BLS, AED and oxygen SSI-recognized certification: upon passing the final exam you will receive the SSI React Right digital certification, valid for 2 years, which also qualifies you for access to professional courses and the Stress & Rescue specialty Why choose with Roma Dive? Choosing Roma Dive School means relying on qualified instructors with experience in the diving environment and excellent preparation. The React Right course will enhance your safety in the water and make you a valuable ally for other divers in case of emergencies. Sign up now for the React Right course at Rome Dive School! Don't miss this opportunity: sign up now for the React Right course and become ready to act when it really counts.

    Scuola Sub Roma Dive, Via Siculiana 75, 00133 Roma, RM, ITA
    July 1, 2026 +7 More
    $146.56
    €129.00

    Dive Activity

    Diving in Lazio

    Lazio, while not traditionally known for its diving, offers intriguing underwater experiences. Off the coast of Lazio, divers can explore the wreck of "Santa Lucia," a prominent site near the Pontine Islands. This wreck dive provides an exciting adventure with its fascinating history and vibrant marine life. Shore diving is also popular, with the crystal-clear waters around the beaches of Sperlonga offering easy access to diverse underwater habitats.

    For those seeking unique experiences, night dives reveal the captivating nocturnal behaviors of marine creatures, making for unforgettable adventures. While liveaboard options are limited in Lazio, the region's shore dives provide a convenient and rewarding alternative, catering to both beginner and experienced divers. Lazio's dive sites offer a harmonious balance between accessibility and adventure, appealing to dive travelers eager to explore the underwater wonders of this Italian region.

    Dive Centers

    Dive Sites

    The best Months to Dive in Lazio

    Lazio, located along Italy's western coastline, offers diving opportunities year-round, though conditions vary. During the warmer months, from June to September, water temperatures range from 23°C to 28°C, providing comfortable diving conditions. Visibility is typically between 10 to 20 meters, although it may decrease during peak summer due to increased water activity.

    In the cooler months, from October to May, water temperatures drop to 13°C to 20°C. Visibility can remain good, but winter storms and winds, especially the Tramontana, may impact diving conditions by causing rough seas and strong currents. While diving is possible throughout the year, the spring and fall offer a balance of mild weather and favorable diving conditions, making them ideal for planning a trip to Lazio.

    Top Wildlife Sightings in Lazio

    Lazio, while not typically known for vibrant coral reefs, offers a range of marine life due to its Mediterranean location. Common reef fish such as damselfish, wrasses, and bream are frequently spotted by divers exploring the rocky substrates along the coast. These species are highly visible throughout the year, providing a colorful backdrop to the underwater landscape. Seasonal highlights include the potential sightings of loggerhead turtles, especially in late spring and early summer, when they migrate through the region. Although less common, divers may occasionally spot rays gliding along the sandy bottoms during the warmer months. Shark encounters are rare, but small species like the dogfish might appear in deeper waters during the cooler seasons. Enthusiasts diving off the islands near Lazio may have a higher chance of encountering these elusive creatures.

    Wildlife Sightings are Based on User Generated Content

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 200

    Moray Eel

    Moray Eel

    1.2k Sightings
    J
    11
    F
    15
    M
    23
    A
    66
    M
    120
    J
    177
    J
    220
    A
    239
    S
    173
    O
    74
    N
    41
    D
    10

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 27

    Barracuda

    Barracuda

    307 Sightings
    J
    0
    F
    0
    M
    0
    A
    5
    M
    50
    J
    72
    J
    61
    A
    30
    S
    48
    O
    24
    N
    17
    D
    0

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 300

    Octopus

    Octopus

    208 Sightings
    J
    2
    F
    6
    M
    5
    A
    12
    M
    32
    J
    39
    J
    37
    A
    49
    S
    20
    O
    0
    N
    0
    D
    6

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 25

    Eagle Ray

    Eagle Ray

    192 Sightings
    J
    0
    F
    0
    M
    0
    A
    1
    M
    17
    J
    41
    J
    41
    A
    73
    S
    19
    O
    0
    N
    0
    D
    0

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 250

    Grouper/Basslets

    Grouper/Basslets

    825 Sightings
    J
    0
    F
    1
    M
    10
    A
    19
    M
    100
    J
    140
    J
    157
    A
    150
    S
    149
    O
    59
    N
    39
    D
    1

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 110

    Snapper

    Snapper

    349 Sightings
    J
    0
    F
    3
    M
    6
    A
    12
    M
    19
    J
    54
    J
    82
    A
    79
    S
    67
    O
    21
    N
    3
    D
    3

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 30

    Carp

    Carp

    219 Sightings
    J
    0
    F
    0
    M
    0
    A
    0
    M
    9
    J
    31
    J
    49
    A
    35
    S
    50
    O
    27
    N
    18
    D
    0

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 90

    Goatfish

    Goatfish

    155 Sightings
    J
    0
    F
    0
    M
    5
    A
    1
    M
    13
    J
    24
    J
    25
    A
    45
    S
    20
    O
    20
    N
    2
    D
    0

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 3000

    Nudibranch

    Nudibranch

    142 Sightings
    J
    0
    F
    1
    M
    4
    A
    12
    M
    17
    J
    10
    J
    36
    A
    29
    S
    17
    O
    7
    N
    9
    D
    0

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 250

    Scorpionfish

    Scorpionfish

    142 Sightings
    J
    0
    F
    0
    M
    0
    A
    3
    M
    21
    J
    27
    J
    36
    A
    18
    S
    26
    O
    2
    N
    9
    D
    0

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 3

    Perch

    Perch

    116 Sightings
    J
    0
    F
    0
    M
    0
    A
    0
    M
    0
    J
    24
    J
    53
    A
    20
    S
    19
    O
    0
    N
    0
    D
    0

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 5

    Pike

    Pike

    82 Sightings
    J
    1
    F
    2
    M
    3
    A
    0
    M
    0
    J
    12
    J
    35
    A
    1
    S
    26
    O
    0
    N
    0
    D
    2

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 60

    Spiny Lobster

    Spiny Lobster

    62 Sightings
    J
    1
    F
    0
    M
    0
    A
    6
    M
    5
    J
    9
    J
    8
    A
    13
    S
    16
    O
    2
    N
    0
    D
    2

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 190

    Conger Eel

    Conger Eel

    58 Sightings
    J
    0
    F
    0
    M
    0
    A
    0
    M
    3
    J
    28
    J
    19
    A
    4
    S
    2
    O
    0
    N
    1
    D
    1

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 55

    Lobster

    Lobster

    50 Sightings
    J
    1
    F
    1
    M
    5
    A
    0
    M
    4
    J
    19
    J
    2
    A
    5
    S
    4
    O
    5
    N
    0
    D
    4

    The image shown is a representative illustration and does not depict every individual animal in this category.

    Total number of species approx.: 100

    Parrotfish

    Parrotfish

    45 Sightings
    J
    0
    F
    0
    M
    0
    A
    3
    M
    0
    J
    16
    J
    15
    A
    7
    S
    2
    O
    2
    N
    0
    D
    0