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NW-P-1503-26

SÉCURITÉ
Received: 30 Oct 2026, 00:00Updated: 1 Nov 2026, 16:50
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analysis

Activeuntil 03 Nov 2026, 08:30 UTC (in 33 h)

Diving operations east of Second Narrows, Vancouver Harbour

Planned diving operations on the south side of the channel east of Second Narrows near the FRPD McKenzie derrick (49 17.650N 123 01.155W). Operations are scheduled on specified night/time windows between 30 Oct and 03 Nov 2026. Vessels must keep clear and follow traffic measures; monitoring VHF Channels 12, 16 and 69 is requested. This message cancels NW-P-1502-26.

Detour north a minimum of 100 metres; maintain 100 m separation from dive operation; monitor VHF Channels 12, 16 and 69; plan transits to avoid the listed times; Tier 1 vessels and tug & barges will be unable to transit during posted times.

Type
Offshore operations · severity moderate
Feed
Offshore works, rigs and towingAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/offshore/
Location
Vancouver Harbour, east of Second Narrows (south side of channel near FRPD McKenzie derrick)
Validity
From 30 Oct 2026, 02:45 UTC
Until 03 Nov 2026, 08:30 UTC2026-10-30 02:45 UTC To 2026-11-03 08:30 UTC
Activity periods
  • 30 Oct 2026, 23:30 UTC - 31 Oct 2026, 03:30 UTC (Day 1: 30 Oct 2026 2330 UTC to 31 Oct 2026 0330 UTC)
  • 31 Oct 2026, 23:45 UTC - 01 Nov 2026, 05:00 UTC (Day 2: 31 Oct 2026 2345 UTC to 01 Nov 2026 0500 UTC)
  • 02 Nov 2026, 01:30 UTC - 02 Nov 2026, 06:30 UTC (Day 3: 02 Nov 2026 0130 UTC to 02 Nov 2026 0630 UTC)
  • 03 Nov 2026, 03:00 UTC - 03 Nov 2026, 08:30 UTC (Day 4: 03 Nov 2026 0300 UTC to 03 Nov 2026 0830 UTC)
Hazards
diving operations, restricted transit for tier 1 vessels and tugs, temporary traffic control
Keep clear
0.054 NMMariner requested to detour North a minimum of 100 meters. 100 metres separation is required from the dive operation.
Cancels
NW-P-1502-26
Charts
3497(NAD83)

Contacts

  • VHF 12 · monitoring recommended
  • VHF 16 · monitoring recommended
  • VHF 69 · monitoring recommended

Coast stations for this area

Generated automatically from the warning text on 30 Oct 2026, 03:57 UTC. It can be wrong: the original warning below is the authoritative text.

Keywords

  • Operationsdiving operations
Message content
NW-P-1503-26 Date 2026-10-30 02:45 UTC To 2026-11-03 08:30 UTC Status Published Title Marine Works - Diving Operations Cancels NW-P-1502-26 Areas Vancouver Harbour Categories Diving Operation Description Diving Operations East of Second Narrows, on the South side of the channel near the FRPD McKenzie derrick in the vicinity of 49 17.650N 123 01.155W. Hours of Operation; Day 1, 30 Oct 2026 2330 UTC to 31 Oct 2026 0330 UTC, Day 2, 31 Oct 2026 2345 UTC to 01 Nov 2026 0500 UTC, Day 3, 02 Nov 2026 0130 UTC to 02 Nov 2026 0630 UTC, Day 4, 03 Nov 2026 0300 UTC to 03 Nov 2026 0830 UTC. Mariner requested to detour North a minimum of 100 meters. During active diving operations, the following vessel traffic measures will apply: - 100 metres separation is required from the dive operation. - Light tugs and commercial vessels may be permitted to transit on the north side of the channel at a slow but safe speed, provided the required separation can be maintained. - Should your tier 2 vessel require a lift of the Second Narrows Rail Bridge, it should be entered into the Centralized Scheduling System. - Tier 1 vessels and tug & barges will be unable to transit during the times posted above. Please plan your transits around these scheduled times. Vessels monitoring VHF Channels 12, 16 and 69. Minimum wash Position Charts 3497(NAD83)

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