NW-M-1606-26
Unmanned wave gliders and bottom acoustic receivers on LaHave Bank
Warning text
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Open on the full mapAnalysis
No longer in forceTwo Wave Gliders are operating while offloading data from bottom-mounted Innovasea VR4-UWM acoustic receivers between the listed positions on LaHave Bank (Southwestern Shore). One glider (C34164NS) is copper-coloured with a 1.2 m mast, solid white light, orange visibility flag and non-transmitting AIS; speed about 1.2 knots; dimensions 3.05 m x 0.81 m. Mariners are advised of the presence and to navigate with caution and maintain a good lookout. The message cancels NW-M-1589-26.
- Type
- Survey operations · severity moderate
- Feed
- Survey operationsAll warnings of this kind on the map, or as an API feed.
- Location
- LaHave Bank, Southwestern Shore
- Validity
- From 06 Nov 2026, 15:21 UTC
Date 2026-11-06 15:21 UTC - Hazards
- unmanned wave glider (remotely operated), bottom-mounted acoustic receivers
- Cancels
- NW-M-1589-26
Worked out automatically from the warning text on 06 Nov 2026, 15:38 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
- Contacts
- Ships named
- 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.