Search for NAVWARNs

Post dredging survey reports depths in the navigable channel of the Mission River have been dredged to a minimum depth of 8.25 metres.

Unreliable due to construction

Small anchor lost near Canso Marina at 45 20.238N 060 59.463W , depth 11 metres. 

Pier demolition in the North Arm at the Fraser Foreshore East Pier, north of the main channel, in the vicinity of 49 11.270N 122 59.678W. 

Hours of operation Monday to Friday 1400UTC-0100UTC Nov 4th to Dec 4th

Vessels on site monitoring VHF Ch. 69. 

Minimum wake. 

Drilling operations taking place upstream of Les Cèdres dam daily from 1200 UTC until 0000 UTC. Work boats and barges on scene. 

Missing

Mooring buoy marking the shipwreck "Lyman Davis" replaced with a blue fender at 43 36.132N 079 24.996W.

Mooring buoy marking the shipwreck "Julia B. Merrill" replaced with a blue fender at 43 37.135N 079 26.753W.

Mooring buoy marking the shipwreck "Sligo" replaced with a blue fender at 43 36.882N 079 27.094W.

Off position in 43 37.530N 065 08.620W

Construction of a pipeline jetty from the shore will take place on the west side of Ridley Island in the vicinity of 54 12.971N 130 20.398W.  Area marked by 6 buoys.

Hours of operation daily, 1400 to 0200 UTC Nov 03 to Dec 03. 

On site vessels monitoring VHF Ch. 16.

Minimum wake.

Effective November 03, 2024, Barra Strait Lift bridge operating hours:

-Tuesday to Thursday 0700LT to 2300LT

-Friday to Monday 0700LT to 1500LT

East cardinal buoy reported off its mooring in the vicinity of 49 14.356N 053 29.105W.

Caution.

Shallower depths located at

The 5m contour has become unreliable between the following two points: 47 06.623N 64 58.403W and 
47 06.580N 64 58.349W.

The 10m contour has become unreliable between the following two points: 47 08.993N 65 02.807W and 47 09.016N 65 02.641W

Daymarks temporarily removed.

Sector Light established in 44 52.601N 079 53.076W. Light is F RWG visible over arc of 5.5 degrees. Red from 266 to 268 degrees, white from 268 to 269.5 degrees, and green from 269.5 to 271.5 degrees. Existing all around white light service remains in operation.

All fixed and floating aids are to be considered decommissioned for the winter and are in an unmaintained status. Some buoys remain in the water and may or may not be on position. Lighted aids may or may not be operating properly. Both fixed and floating aids will remain in a non-maintained status until a commissioning notice is issued in the spring.

Diving operations taking place daily until 01 Dec 2024 during daylight hours at the Pickering power generating station intake channel to remove the fish diversion system.

Shallower depth reported at Rio Tinto Iron and Titanium dock, 8.9 metres.

Subsurface mooring 'Northern Malaspina Strait' has been deployed in the vicinity of 49 45.058N 124 27.912W moored to float 11 meters above the seafloor.

Post dredging survey reports depths in the navigable channel of the Mission River have been dredged to a minimum depth of 8.25 metres.

Unreliable due to construction

Small anchor lost near Canso Marina at 45 20.238N 060 59.463W , depth 11 metres. 

Pier demolition in the North Arm at the Fraser Foreshore East Pier, north of the main channel, in the vicinity of 49 11.270N 122 59.678W. 

Hours of operation Monday to Friday 1400UTC-0100UTC Nov 4th to Dec 4th

Vessels on site monitoring VHF Ch. 69. 

Minimum wake. 

Drilling operations taking place upstream of Les Cèdres dam daily from 1200 UTC until 0000 UTC. Work boats and barges on scene. 

Missing

Mooring buoy marking the shipwreck "Lyman Davis" replaced with a blue fender at 43 36.132N 079 24.996W.

Mooring buoy marking the shipwreck "Julia B. Merrill" replaced with a blue fender at 43 37.135N 079 26.753W.

Mooring buoy marking the shipwreck "Sligo" replaced with a blue fender at 43 36.882N 079 27.094W.

Off position in 43 37.530N 065 08.620W

Construction of a pipeline jetty from the shore will take place on the west side of Ridley Island in the vicinity of 54 12.971N 130 20.398W.  Area marked by 6 buoys.

Hours of operation daily, 1400 to 0200 UTC Nov 03 to Dec 03. 

On site vessels monitoring VHF Ch. 16.

Minimum wake.

Effective November 03, 2024, Barra Strait Lift bridge operating hours:

-Tuesday to Thursday 0700LT to 2300LT

-Friday to Monday 0700LT to 1500LT

East cardinal buoy reported off its mooring in the vicinity of 49 14.356N 053 29.105W.

Caution.

Shallower depths located at

The 5m contour has become unreliable between the following two points: 47 06.623N 64 58.403W and 
47 06.580N 64 58.349W.

The 10m contour has become unreliable between the following two points: 47 08.993N 65 02.807W and 47 09.016N 65 02.641W

Daymarks temporarily removed.

Sector Light established in 44 52.601N 079 53.076W. Light is F RWG visible over arc of 5.5 degrees. Red from 266 to 268 degrees, white from 268 to 269.5 degrees, and green from 269.5 to 271.5 degrees. Existing all around white light service remains in operation.

All fixed and floating aids are to be considered decommissioned for the winter and are in an unmaintained status. Some buoys remain in the water and may or may not be on position. Lighted aids may or may not be operating properly. Both fixed and floating aids will remain in a non-maintained status until a commissioning notice is issued in the spring.

Diving operations taking place daily until 01 Dec 2024 during daylight hours at the Pickering power generating station intake channel to remove the fish diversion system.

Shallower depth reported at Rio Tinto Iron and Titanium dock, 8.9 metres.

Subsurface mooring 'Northern Malaspina Strait' has been deployed in the vicinity of 49 45.058N 124 27.912W moored to float 11 meters above the seafloor.