Maresme/Mataro diving tourism context.
Los Islotes del Negr
Deep Mataro boat dive with rocky relief and Mediterranean fish life.
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About Los Islotes del Negr
Los Islotes del Negr is a deeper boat dive typically conducted around 26–30 m. Because of the depth, it is geared toward advanced-level divers and is well suited to using nitrox. Marine life sightings can include conger eels, moray eels, lobsters, octopus, and a variety of nudibranchs, with a chance to encounter ocean sunfish in June.
Research Estimate At Los Islotes del Negr
Conservative baseline from public research. No community dives logged yet.
Where Is Los Islotes del Negr?
Los Islotes del Negr Planning Details
Depth range, seasonality, and planning context.
Reported Depth
26m - 30m
Depth Note
Depth band is 26-30 m on the Second Barra, with advanced certification and nitrox recommended.
Best Season
June
Typical Conditions
Temperate Mediterranean water, rocky relief, and a depth band around the high 20s. Visibility can vary with season and sea state.
Safety & Access At Los Islotes del Negr
Hazards, restrictions, and access requirements.
Safety Notes
Due to the depth, advanced certification is recommended; nitrox is recommended.
Access Restrictions
Boat access only; advanced certification and nitrox are the practical fit for this depth band.
Legal Notes
Check local coastal and conservation rules for the Maresme coast before entry.
Local Intel For Los Islotes del Negr
Community notes to help plan your visit.
Scuba Diving
A deeper dive around 26–30 m; advanced certification and nitrox are recommended.
Freediving
Freediving is not the primary fit here; the depth and boat logistics suit scuba better.
Snorkeling
Snorkeling is limited to surface viewing; the main structure and wildlife sit too deep for a normal snorkel profile.
Los Islotes del Negr Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Los Islotes del Negr.
Exposure Profile at Los Islotes del Negr
Directional shelter context for incoming swell.
Recent Logged Visits At Los Islotes del Negr
Community dive logs and visit reports for this site.
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Dive Spot Log Averages At Los Islotes del Negr
Average conditions based on logged dives & visits.
Los Islotes del Negr Guide - Frequently Asked Questions
Planning answers for access, conditions, timing, and site logistics.
Los Islotes del Negr Guide - Sources and Updates
Last Updated
Research Sources
Regional diving-activity context for Mataro and the Maresme coast.
Independent depth and certification guidance.
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