NBM Dive Site Resource
La Redonda — Donostia
Pasaia / Donostia, Basque Country, Spain
UNVERIFIED — La Redonda — Donostia is a current named northern Spain dive route supported by live source material. Shallow shoal with a small multi-entry cave and historic iron cargo/cannon. Depth, access, sea state and availability must be reconfirmed with the named local operator before travel.
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Historic Picture Placeholder
Aquatic life at this dive site
What divers may encounter
Three reviewed connections are featured here. Sightings vary by season, conditions, and chance, so they are never guaranteed.
Aquatic life research in progress
NBM is reviewing a likely local species for this position.
Aquatic life research in progress
NBM is reviewing a likely local species for this position.
Aquatic life research in progress
NBM is reviewing a likely local species for this position.
Site media
Photographs
Three views rotate from the published gallery on each visit.
Contributor media
Dive videos
Three featured video positions are reserved on every profile.Published reference location
Location map
The marker shows the public coordinates associated with this profile. Confirm current access, moorings, and departure details before the dive.Map data © OpenStreetMap contributors
Recent field observations
Diver-reported temperatures
Automatically checked observations from dives during the past 14 days. Three reports are visible at a time; scroll for more.A report that passes the automatic checks will appear here with the dive date, diver’s display name, and temperatures at each depth.
Reports are automatically checked for plausible dates, depths, and temperatures. They are observations, not forecasts; confirm conditions before diving.
Why divers know this place
Highlights
Shallow shoal with a small multi-entry cave and historic iron cargo/cannon
Before you arrive
Access notes
Current local-operator arranged boat access; reconfirm schedule, sea state, certification, gas, permits and any authority restrictions before travel. The approximate map marker is display-only and must never be used to locate an entry, mooring, wreck, cave, reef feature or route.
Plan within your training
Conditions and hazards
Cool water, swell or surge, variable visibility and boat traffic; depth, gas loading, currents and possible decompression exposure; overhead passages: do not enter without overhead training, guideline and redundant equipment; unstable/sharp wreckage; no penetration without explicit authorization and appropriate training; protected cultural material: never remove, move or disturb artifacts.
At the site
Facilities and support
Use the named current local operator for guide/boat logistics, cylinders, weights, fills, rental equipment and emergency planning; availability varies and must be reconfirmed.
Independent resource notice
This record is a starting point for independent verification. Access, closures, moorings, weather, currents, depth, visibility, operator availability, and site conditions can change without notice. Confirm current information with the responsible operator, property owner, managing authority, or another qualified local source before planning or attempting a dive.