NW-A-0393-26

Scientific subsurface mooring deployed in Beaufort Sea, SSZ 12

ActiveReceived 25 Oct 2026, 00:00 UTC

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NW-A-0393-26 Date 2026-10-25 08:35 UTC Status Published Title Scientific Instruments Change Cancels NW-A-0381-26 Areas Beaufort Sea Shipping Safety Control Zone 12 Categories Scientific Moorings Description Subsurface scientific mooring deployed in 70 03.509N 133 42.926W, water depth 41m, top depth 38m. Position Charts 7663(NAD83)

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A subsurface scientific mooring has been deployed in the Beaufort Sea, Shipping Safety Control Zone 12. Position given as 70 03.509N 133 42.926W with water depth 41 m and top of mooring at 38 m. This message cancels NW-A-0381-26. No end date is provided.

Navigate with caution and maintain a vigilant lookout. Avoid anchoring, trawling or other activities that may entangle the mooring in the immediate vicinity.

Type: Survey operations · severity moderate
Feed: Survey operationsAll warnings of this kind on the map, or as an API feed.
Location: Beaufort Sea, Shipping Safety Control Zone 12
Validity: From 25 Oct 2026, 08:35 UTC
Date 2026-10-25 08:35 UTC
Hazards: scientific mooring, subsurface mooring
Least depth: 38 m (125 ft)
Cancels: NW-A-0381-26
Charts: 7663(NAD83)

Worked out automatically from the warning text on 25 Oct 2026, 08:57 UTC. It can be wrong: the official warning text is the authority.

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