NAVAREA XVIII 131/2025
Shallow depths reported in Shipping Safety Control Zone 13
Warning text
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ActiveShoaling reported in Shipping Safety Control Zone 13 at the positions given. Depths reported range to as little as 7.1 metres and are reduced to CHS chart datum. Mariners should consult CHS charts 7527 and 7569 for details and navigate with caution. No dates or contact details are provided in the message.
- Type
- Navigational hazard · severity moderate
- Feed
- Wrecks, obstructions and drifting objectsAll warnings of this kind on the map, or as an API feed.
- Location
- Shipping Safety Control Zone 13
- Hazards
- shallow depths, reduced depths to CHS chart datum
Worked out automatically from the warning text on 08 Oct 2026, 13:39 UTC. It can be wrong: the official warning text is the authority.
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This warning's analysis also has:
- Action for mariners
- Charts
- Translations
- Nearby lights and rescue centres
The action for mariners, the keep-clear distance, contacts, ships named, translations and the nearby lights and rescue centres come with Lagom and every higher plan, and with the API plans. The official warning text above is always free.
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