154/2025

Buoys B4 and B5 missing in exclusion zone off Seignosse (Cantabrian)

ActiveReceived 27 May 2025, 07:17 UTC

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Area: CANTABRICO Locality: SEIGNOSSE BUOY_MISSING BUOYS B4 AND B5 OF THE EXCLUSION ZONE B1 43-43.91N 001-27.10W M10 43-43.88N 001-26.92W B2 43-43.86N 001-26.74W B3 43-43.83N 001-26.55W B4 43-43.69N 001-26.58W B5 43-43.56N 001-26.60W B6 43-43.42N 001-26.62W B7 43-43.45N 001-26.80W B8 43-43.48N 001-26.99W B9 43-43.51N 001-27.17W B10 43-43.64N 001-27.15W B11 43-43.78N 001-27.12W

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Analysis

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A newer Aids to navigation notice is available:348/2026

Two navigation buoys (B4 and B5) of the exclusion zone off Seignosse in the Cantabrico are reported missing. Positions of the buoys in the exclusion zone are provided. No dates or contact details are given. Mariners should note the buoys are absent and navigate with caution.

Type: Aids to navigation · severity low
Feed: Aids to navigationAll warnings of this kind on the map, or as an API feed.
Location: Cantabrico, off Seignosse
Hazards: missing buoys, aids to navigation absent

Recurring series: Aids to navigation notice

Newer reports

Worked out automatically from the warning text on 07 Nov 2026, 18:08 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
Lights and buoys affected
Translations
Nearby lights and rescue centres

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