189/2025

Light range reduced at Carnot breakwater terminal, approaches to Boulogne-sur-Mer

ActiveReceived 07 Oct 2025, 07:48 UTC

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Area: PAS DE CALAIS Locality: APPROACHES TO BOULOGNE-SUR-MER LIGHT_RANGE_REDUCED PAS DE CALAIS - BOULOGNE CANCEL AND REPLACE AVURNAV 1393/25 THE RANGE OF THE LIGHT ON THE TERMINAL CAISSON OF THE CARNOT BREAKWATER AT BOULOGNE IS REPORTED REDUCED. POSITION : 50°44,438'N - 001°34,057'E NAVIGATE WITH CAUTION

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The nominal range of the light on the terminal caisson of the Carnot breakwater at Boulogne-sur-Mer is reported reduced. Position given 50°44,438'N - 001°34,057'E. This message cancels and replaces AVURNAV 1393/25. Mariners are advised to 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: Pas de Calais, approaches to Boulogne-sur-Mer
Hazards: light reduced range
Cancels: AVURNAV 1393/25

Worked out automatically from the warning text on 10 Oct 2026, 09:30 UTC. It can be wrong: the official warning text is the authority.

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Action for mariners
Lights and buoys affected
Translations
Nearby lights and rescue centres

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