2506/26
Received: 12 Nov 2026, 00:00Updated: 12 Nov 2026, 09:43
analysis
ActiveDouro harbour entrance open
The harbour entrance at Douro (Portugal west coast) is reported open. Four positions defining the entrance are provided. No times or additional instructions are given.
- Type
- Aids to navigation · severity info
- Feed
- Aids to navigationAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/aton/
- Location
- Douro
Generated automatically from the warning text on 12 Nov 2026, 09:44 UTC. It can be wrong: the original warning below is the authoritative text.
The whole analysis comes with Lagom
This warning's analysis also has:
- Action for mariners
- 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.
Message content
NORTH ATLANTIC - PORTUGAL-CONTINENTAL PORTUGAL-WEST COAST
DOURO
HARBOUR ENTRANCE OPEN.
POSITION: 41-08.40N 008-41.15W
POSITION: 41-08.91N 008-41.15W
POSITION: 41-08.91N 008-39.44W
POSITION: 41-08.40N 008-39.44W