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Official tourism/dive-sites page with the protected-area context.
Dive Spot Guide•
Cala Grande
Shallow cave dive with rocks, openings, and dense small marine life.
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Short-boat Palmaria dive with shallow cave openings, rocky terrain, and compact marine life.
About Cala Grande
Cala Grande is a short-boat-access cave dive on the open-sea side of Palmaria Island inside the Porto Venere marine area. Divers explore a rocky creek with very shallow cave openings, where shrimp, crabs, octopus, moray eels, conger eels, groupers, and clouds of black damselfish make it a compact and photogenic site for relaxed scuba and snorkel outings.
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Research Estimate At Cala Grande
Conservative baseline from public research. No community dives logged yet.
AccessSimple entry
CoralSome damage
Aquatic LifeGreat variety
FacilitiesBasic facilities
Where Is Cala Grande?
This spotNearby spots
Community sourced coordinates.
Cala Grande Planning Details
Depth range, seasonality, and planning context.
Reported Depth
7m - 8m
Depth Note
Two shallow caves and rocky openings are described around 7-8 meters on the west side of Palmaria.
Best Season
Year-round
Typical Conditions
Very shallow rocky creek with cave openings, compact marine life, and a sheltered feel for careful exploration.
Safety & Access At Cala Grande
Hazards, restrictions, and access requirements.
Key Hazards
Overhead environmentRestricted access
Safety Notes
Keep buoyancy controlled around the cave openings and stay respectful of the overhead spaces.
Access Restrictions
Boat-only access and shallow cave openings make the site best for calm, controlled exploration.
Legal Notes
Protected marine-area rules apply, and the site should be treated as a boat-access cave dive rather than an open beach stop.
Local Intel For Cala Grande
Community notes to help plan your visit.
Scuba Diving
A shallow cave-and-rock dive with a compact profile that works well for relaxed underwater exploration.
Freediving
The shallow openings can suit calm freedive-style exploration, but overhead awareness still matters.
Snorkeling
Snorkeling is possible in calm water thanks to the shallow profile, but the interesting openings are best appreciated from the water.
Cala Grande Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Cala Grande.
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Sea State
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Visibility Outlook
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Exposure Profile at Cala Grande
Directional shelter context for incoming swell.
Exposure Note
Hourly forecast data is not available yet.
Recent Logged Visits At Cala Grande
Community dive logs and visit reports for this site.
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Dive Spot Log Averages At Cala Grande
Average conditions based on logged dives & visits.
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Cala Grande Guide - Frequently Asked Questions
Planning answers for access, conditions, timing, and site logistics.
Cala Grande Guide - Sources and Updates
Last Updated
Research Sources
www.logbookimmersioni.it · Community
Community dive-page entry with shallow-depth and species notes.
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