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Navigational Warnings (NAVWARNs) replace Notices to Shipping (NOTSHIPs) and shall be construed as Notices to Shipping
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Showing results 361 to 380, from 1,479 total results.
Showing results 361 to 380, from 1,479 total results.
Areas affected by the message
Aids to Navigation - Grand Manan
2026-03-10 10:07 UTC
NW-M-0229-26

Off position in 44 36.960N 066 46.320W. Caution.

Aids: Constable Ledge light and bell buoy XJ2 LL 16
Cancels NW-M-0027-26
Areas affected by the message
Shallow Depth Confirmed - Chaleur - Miscou - north - Chandler
2026-03-09 19:08 UTC
NW-C-0546-26

Shallow depths confirmed 091839 UTC Mar 2026:

48 20.583N 064 38.643W, 4.8 metres
48 20.642N 064 38.100W, 5.9 metres
48 20.667N 064 37.152W, 14.9 metres

Areas affected by the message
Marine Works - Northumberland Strait
2026-03-09 15:48 UTC
NW-M-0227-26

Daily dredging operations underway in North Lake, Kings County. Operations will be conducted 24 hours a day. Minimum wash and wide berth requested.

Areas affected by the message
Aids to Navigation - Southwestern Shore
2026-03-06 15:44 UTC
NW-M-0221-26

Partially submerged

Aids: Moose Harbour light buoy UB1 LL 408.1
Areas affected by the message
Aids to Navigation - South Coast
2026-03-05 20:25 UTC
NW-N-0158-26

Missing

Aids: Portugal Cove South Light Buoy MPS1 LL 1.91
Areas affected by the message
Low Water Level - Lake Erie - Rondeau Harbour
2026-03-05 14:24 UTC
NW-C-0523-26

Low water levels reported at 42 15.232N 081 54.515W. Shallow depths are reported within the navigation channel and harbour basin.

Areas affected by the message
Aids to Navigation - Fraser River
2026-03-04 21:20 UTC
NW-P-0337-26

Temporarily moved to 49 07.117N 123 05.050W. with a physical AIS installed, MMSI 993161035.

Aids: Fraser River light buoy S25 LL 344
Cancels NW-P-0018-26
Areas affected by the message
Shallow Depth Confirmed - Magdalen Islands - Havre de Grosse-Île
2026-03-04 15:37 UTC
NW-C-0522-26

Shallow depths confirmed at 041512 UTC Mar 2026:

47 37.760N 061 30.608W, 1.7 metres
47 37.694N 061 30.769W, 0.9 metres

Areas affected by the message
Obstruction - Halifax Harbour and Approaches - Georges Island
2026-03-03 16:41 UTC
NW-M-0209-26

Four fiberglass sonar targets are deployed in Halifax Harbour near Georges Island.
A 20 cm x 60 cm seafloor cone will be deployed in 44 38.627N 063 33.427W.
A 60 cm spherical water column will be deployed 5 metres off the seabed in 44 38.577N 063 33.367W.
A 50 cm x 50 cm seafloor hollow cylinder will be deployed in 44 38.525N 063 33.333W.
A 50 cm x 100 cm seafloor cylinder will be deployed in 44 38.408N 063 33.137W.
The units will be fully submerged with no buoy lines attached and will be retrieved using divers following sonar demonstration. Caution.

Cancels NW-M-0133-26
Areas affected by the message
Marine Works - Grand Manan - St-Andrews, NB
2026-03-01 12:40 UTC
NW-M-0195-26

Wharf replacement operations underway at the St-Andrews Biological Station. Operations include demolition, dredging, blasting, placement of concrete caissons and installation of docks. Equipment on site include barges, work boats, cranes and excavators. A cautionary buoy has been placed approximately 40m from the work area.

Areas affected by the message
Aids to Navigation - Eastern Shore
2026-02-28 23:33 UTC
NW-M-0193-26

Off position

Aids: White Island light and bell buoy VV1 LL 608
Areas affected by the message
Aids to Navigation - Fourchu
2026-02-27 23:39 UTC
NW-M-0186-26

Missing

Aids: Petit-de-Grat light and whistle buoy CJ LL 710
Cancels NW-M-1687-25
Areas affected by the message
Marine works - LNG Construction - Howe Sound
2026-02-27 19:23 UTC To 2026-09-01 16:00 UTC
NW-P-0315-26

Construction of the Woodfibre LNG facility is taking place in Howe Sound at 49 39.909N 123 15.114W.

Two floating worker accommodation to support facility construction and commissioning of the Woodfibre LNG facility are at 49 39.650N 123 15.480W.

A Marine Safety Zone has been established around the work site.

All vessels not affiliated with the project are to avoid the Marine Safety Zone.

Operations are active 24 hours a day. 

Vessels on site monitoring VHF channels 08 and 16.

 

 

Cancels NW-P-0270-26
Areas affected by the message
Aids to Navigation - South Coast
2026-02-26 02:04 UTC
NW-N-0147-26

Unlit and off position

Aids: Red Island Outer light buoy ER1 LL 49.3
Areas affected by the message
Aids to Navigation - St. Marys River - Neebish Island
2026-02-24 16:14 UTC
NW-C-0216-26

Off position

Aids: Coyle Point light buoy Q28 LL 1063.5
Areas affected by the message
Hazardous Area - Lake Erie - Port Dover
2026-02-24 16:04 UTC
NW-C-0215-26

Steel sheet piles reported at 42 47.028N 080 11.993W, extending into the channel.

Areas affected by the message
MCTS VHF Services - Cabot Strait - south
2026-02-22 21:29 UTC
NW-M-0173-26

Sydney MCTS. Receive services on VHF RT CH26 located at Kilkenny Lake off air 222100 UTC Feb 2026.

Areas affected by the message
Aids to Navigation - Lurcher
2026-02-20 20:34 UTC
NW-M-0170-26

Submerged

Aids: The Falls light LL 315.2
Cancels NW-M-0137-26
Areas affected by the message
Marine Works - Cabot Strait - south
2026-02-19 17:44 UTC
NW-M-0169-26

Dredging Operations underway in New Waterford Harbour. Operations will be 7:30AM-4:30PM Monday to Sunday by barge mounted excavator, scow barges with work boat and safety boat. Mariners are requested to provide a low wake and wide berth.

Areas affected by the message
Aids to Navigation - Southwestern Shore
2026-02-18 12:59 UTC
NW-M-0167-26

Unlit

Aids: Horse Island light buoy DP51 LL 477.2
Showing results 361 to 380, from 1,479 total results.
Showing results 361 to 380, from 1,479 total results.
Details
Showing results 361 to 380, from 1,479 total results.
Showing results 361 to 380, from 1,479 total results.
ID Date Title Areas Charts Description
NW-M-0229-26
Areas affected by the message
44° 35.788'N 066° 46.997'W (Charted position)
44° 36.960'N 066° 46.320'W (Current location)
2026-03-10 10:07 UTC Aids to Navigation Grand Manan 4340(NAD83)

Off position in 44 36.960N 066 46.320W. Caution.

Aids: Constable Ledge light and bell buoy XJ2 LL 16
Cancels NW-M-0027-26
NW-C-0546-26
Areas affected by the message
48° 20.583'N 064° 38.643'W
48° 20.642'N 064° 38.100'W
48° 20.667'N 064° 37.152'W
2026-03-09 19:08 UTC Shallow Depth Confirmed Chaleur - Miscou - north - Chandler 4485(NAD83)

Shallow depths confirmed 091839 UTC Mar 2026:

48 20.583N 064 38.643W, 4.8 metres
48 20.642N 064 38.100W, 5.9 metres
48 20.667N 064 37.152W, 14.9 metres
NW-M-0227-26
Areas affected by the message
46° 28.050'N 062° 04.128'W
2026-03-09 15:48 UTC Marine Works Northumberland Strait 4403(NAD83)

Daily dredging operations underway in North Lake, Kings County. Operations will be conducted 24 hours a day. Minimum wash and wide berth requested.
NW-M-0221-26
Areas affected by the message
44° 01.297'N 064° 39.596'W
2026-03-06 15:44 UTC Aids to Navigation Southwestern Shore 4379(NAD83)

Partially submerged

Aids: Moose Harbour light buoy UB1 LL 408.1
NW-N-0158-26
Areas affected by the message
46° 42.271'N 053° 15.673'W
2026-03-05 20:25 UTC Aids to Navigation South Coast 4844(NAD83)

Missing

Aids: Portugal Cove South Light Buoy MPS1 LL 1.91
NW-C-0523-26
Areas affected by the message
42° 17.305'N 081° 53.447'W
Pt 1: 42° 16.379'N 081° 55.739'W
Pt 2: 42° 17.495'N 081° 55.843'W
Pt 3: 42° 20.131'N 081° 51.940'W
Pt 4: 42° 19.612'N 081° 50.353'W
Pt 5: 42° 14.569'N 081° 53.527'W
Pt 6: 42° 14.935'N 081° 55.817'W
42° 15.232'N 081° 54.515'W
2026-03-05 14:24 UTC Low Water Level Lake Erie - Rondeau Harbour 2181(NAD83)

Low water levels reported at 42 15.232N 081 54.515W. Shallow depths are reported within the navigation channel and harbour basin.
NW-P-0337-26
Areas affected by the message
49° 07.290'N 123° 04.712'W
49° 07.117'N 123° 05.050'W
2026-03-04 21:20 UTC Aids to Navigation Fraser River 3490(WGS84)

Temporarily moved to 49 07.117N 123 05.050W. with a physical AIS installed, MMSI 993161035.

Aids: Fraser River light buoy S25 LL 344
Cancels NW-P-0018-26
NW-C-0522-26
Areas affected by the message
47° 37.760'N 061° 30.608'W
47° 37.694'N 061° 30.769'W
2026-03-04 15:37 UTC Shallow Depth Confirmed Magdalen Islands - Havre de Grosse-Île 4950(NAD83)

Shallow depths confirmed at 041512 UTC Mar 2026:

47 37.760N 061 30.608W, 1.7 metres
47 37.694N 061 30.769W, 0.9 metres
NW-M-0209-26
Areas affected by the message
44° 38.627'N 063° 33.427'W (20 cm x 60 cm Cone)
44° 38.577'N 063° 33.367'W (60 cm Sphere)
44° 38.525'N 063° 33.333'W (50 cm x 50 cm Hollow Cylinder)
44° 38.408'N 063° 33.137'W (50 cm x 50 cm Cylinder)
2026-03-03 16:41 UTC Obstruction Halifax Harbour and Approaches - Georges Island 4202(NAD83)

Four fiberglass sonar targets are deployed in Halifax Harbour near Georges Island.
A 20 cm x 60 cm seafloor cone will be deployed in 44 38.627N 063 33.427W.
A 60 cm spherical water column will be deployed 5 metres off the seabed in 44 38.577N 063 33.367W.
A 50 cm x 50 cm seafloor hollow cylinder will be deployed in 44 38.525N 063 33.333W.
A 50 cm x 100 cm seafloor cylinder will be deployed in 44 38.408N 063 33.137W.
The units will be fully submerged with no buoy lines attached and will be retrieved using divers following sonar demonstration. Caution.

Cancels NW-M-0133-26
NW-M-0195-26
Areas affected by the message
45° 04.955'N 067° 05.121'W
2026-03-01 12:40 UTC Marine Works Grand Manan - St-Andrews, NB 4115(WGS84)

Wharf replacement operations underway at the St-Andrews Biological Station. Operations include demolition, dredging, blasting, placement of concrete caissons and installation of docks. Equipment on site include barges, work boats, cranes and excavators. A cautionary buoy has been placed approximately 40m from the work area.
NW-M-0193-26
Areas affected by the message
44° 52.996'N 062° 06.271'W
2026-02-28 23:33 UTC Aids to Navigation Eastern Shore 4234(NAD83), 4235(NAD83)

Off position

Aids: White Island light and bell buoy VV1 LL 608
NW-M-0186-26
Areas affected by the message
45° 28.304'N 060° 58.260'W
2026-02-27 23:39 UTC Aids to Navigation Fourchu 4301(WGS84), 4301(WGS84)

Missing

Aids: Petit-de-Grat light and whistle buoy CJ LL 710
Cancels NW-M-1687-25
NW-P-0315-26
Areas affected by the message
Polyline
Pt 1: 49° 40.139'N 123° 14.249'W
Pt 2: 49° 39.922'N 123° 14.086'W
Pt 3: 49° 39.589'N 123° 14.144'W
Pt 4: 49° 39.274'N 123° 15.077'W
Pt 5: 49° 39.220'N 123° 15.485'W
49° 39.650'N 123° 15.480'W
49° 39.909'N 123° 15.114'W
2026-02-27 19:23 UTC To 2026-09-01 16:00 UTC Marine works - LNG Construction Howe Sound 3526(NAD83)

Construction of the Woodfibre LNG facility is taking place in Howe Sound at 49 39.909N 123 15.114W.

Two floating worker accommodation to support facility construction and commissioning of the Woodfibre LNG facility are at 49 39.650N 123 15.480W.

A Marine Safety Zone has been established around the work site.

All vessels not affiliated with the project are to avoid the Marine Safety Zone.

Operations are active 24 hours a day. 

Vessels on site monitoring VHF channels 08 and 16.

 

 

Cancels NW-P-0270-26
NW-N-0147-26
Areas affected by the message
47° 23.750'N 054° 08.783'W
2026-02-26 02:04 UTC Aids to Navigation South Coast 4617(NAD83)

Unlit and off position

Aids: Red Island Outer light buoy ER1 LL 49.3
NW-C-0216-26
Areas affected by the message
46° 16.283'N 084° 06.917'W
2026-02-24 16:14 UTC Aids to Navigation St. Marys River - Neebish Island 2250(WGS84)

Off position

Aids: Coyle Point light buoy Q28 LL 1063.5
NW-C-0215-26
Areas affected by the message
42° 47.028'N 080° 11.993'W
2026-02-24 16:04 UTC Hazardous Area Lake Erie - Port Dover 2110(WGS84)

Steel sheet piles reported at 42 47.028N 080 11.993W, extending into the channel.
NW-M-0173-26
Areas affected by the message
46° 13.483'N 060° 10.100'W (Kilkenny Lake)
2026-02-22 21:29 UTC MCTS VHF Services Cabot Strait - south 4266(NAD83)

Sydney MCTS. Receive services on VHF RT CH26 located at Kilkenny Lake off air 222100 UTC Feb 2026.
NW-M-0170-26
Areas affected by the message
43° 32.079'N 065° 44.613'W
2026-02-20 20:34 UTC Aids to Navigation Lurcher 4210(NAD83)

Submerged

Aids: The Falls light LL 315.2
Cancels NW-M-0137-26
NW-M-0169-26
Areas affected by the message
46° 15.382'N 060° 05.008'W
Pt 1: 46° 15.394'N 060° 04.955'W
Pt 2: 46° 15.385'N 060° 04.966'W
Pt 3: 46° 15.369'N 060° 04.968'W
Pt 4: 46° 15.374'N 060° 05.016'W
Pt 5: 46° 15.367'N 060° 05.030'W
Pt 6: 46° 15.369'N 060° 05.064'W
Pt 7: 46° 15.387'N 060° 05.055'W
Pt 8: 46° 15.389'N 060° 05.019'W
Pt 9: 46° 15.402'N 060° 05.000'W
2026-02-19 17:44 UTC Marine Works Cabot Strait - south 4367(NAD83)

Dredging Operations underway in New Waterford Harbour. Operations will be 7:30AM-4:30PM Monday to Sunday by barge mounted excavator, scow barges with work boat and safety boat. Mariners are requested to provide a low wake and wide berth.
NW-M-0167-26
Areas affected by the message
44° 32.089'N 064° 00.646'W
2026-02-18 12:59 UTC Aids to Navigation Southwestern Shore 4381(NAD83), 4386(NAD83)

Unlit

Aids: Horse Island light buoy DP51 LL 477.2
Showing results 361 to 380, from 1,479 total results.
Showing results 361 to 380, from 1,479 total results.
Table
Showing results 361 to 380, from 1,479 total results.
Showing results 361 to 380, from 1,479 total results.
ID Date Title Areas Charts Description
NW-M-0229-26 2026-03-10 10:07 UTC Aids to Navigation Grand Manan 4340(NAD83)

Off position in 44 36.960N 066 46.320W. Caution.

Aids: Constable Ledge light and bell buoy XJ2 LL 16
Cancels NW-M-0027-26
NW-C-0546-26 2026-03-09 19:08 UTC Shallow Depth Confirmed Chaleur - Miscou - north - Chandler 4485(NAD83)

Shallow depths confirmed 091839 UTC Mar 2026:

48 20.583N 064 38.643W, 4.8 metres
48 20.642N 064 38.100W, 5.9 metres
48 20.667N 064 37.152W, 14.9 metres
NW-M-0227-26 2026-03-09 15:48 UTC Marine Works Northumberland Strait 4403(NAD83)

Daily dredging operations underway in North Lake, Kings County. Operations will be conducted 24 hours a day. Minimum wash and wide berth requested.
NW-M-0221-26 2026-03-06 15:44 UTC Aids to Navigation Southwestern Shore 4379(NAD83)

Partially submerged

Aids: Moose Harbour light buoy UB1 LL 408.1
NW-N-0158-26 2026-03-05 20:25 UTC Aids to Navigation South Coast 4844(NAD83)

Missing

Aids: Portugal Cove South Light Buoy MPS1 LL 1.91
NW-C-0523-26 2026-03-05 14:24 UTC Low Water Level Lake Erie - Rondeau Harbour 2181(NAD83)

Low water levels reported at 42 15.232N 081 54.515W. Shallow depths are reported within the navigation channel and harbour basin.
NW-P-0337-26 2026-03-04 21:20 UTC Aids to Navigation Fraser River 3490(WGS84)

Temporarily moved to 49 07.117N 123 05.050W. with a physical AIS installed, MMSI 993161035.

Aids: Fraser River light buoy S25 LL 344
Cancels NW-P-0018-26
NW-C-0522-26 2026-03-04 15:37 UTC Shallow Depth Confirmed Magdalen Islands - Havre de Grosse-Île 4950(NAD83)

Shallow depths confirmed at 041512 UTC Mar 2026:

47 37.760N 061 30.608W, 1.7 metres
47 37.694N 061 30.769W, 0.9 metres
NW-M-0209-26 2026-03-03 16:41 UTC Obstruction Halifax Harbour and Approaches - Georges Island 4202(NAD83)

Four fiberglass sonar targets are deployed in Halifax Harbour near Georges Island.
A 20 cm x 60 cm seafloor cone will be deployed in 44 38.627N 063 33.427W.
A 60 cm spherical water column will be deployed 5 metres off the seabed in 44 38.577N 063 33.367W.
A 50 cm x 50 cm seafloor hollow cylinder will be deployed in 44 38.525N 063 33.333W.
A 50 cm x 100 cm seafloor cylinder will be deployed in 44 38.408N 063 33.137W.
The units will be fully submerged with no buoy lines attached and will be retrieved using divers following sonar demonstration. Caution.

Cancels NW-M-0133-26
NW-M-0195-26 2026-03-01 12:40 UTC Marine Works Grand Manan - St-Andrews, NB 4115(WGS84)

Wharf replacement operations underway at the St-Andrews Biological Station. Operations include demolition, dredging, blasting, placement of concrete caissons and installation of docks. Equipment on site include barges, work boats, cranes and excavators. A cautionary buoy has been placed approximately 40m from the work area.
NW-M-0193-26 2026-02-28 23:33 UTC Aids to Navigation Eastern Shore 4234(NAD83), 4235(NAD83)

Off position

Aids: White Island light and bell buoy VV1 LL 608
NW-M-0186-26 2026-02-27 23:39 UTC Aids to Navigation Fourchu 4301(WGS84), 4301(WGS84)

Missing

Aids: Petit-de-Grat light and whistle buoy CJ LL 710
Cancels NW-M-1687-25
NW-P-0315-26 2026-02-27 19:23 UTC To 2026-09-01 16:00 UTC Marine works - LNG Construction Howe Sound 3526(NAD83)

Construction of the Woodfibre LNG facility is taking place in Howe Sound at 49 39.909N 123 15.114W.

Two floating worker accommodation to support facility construction and commissioning of the Woodfibre LNG facility are at 49 39.650N 123 15.480W.

A Marine Safety Zone has been established around the work site.

All vessels not affiliated with the project are to avoid the Marine Safety Zone.

Operations are active 24 hours a day. 

Vessels on site monitoring VHF channels 08 and 16.

 

 

Cancels NW-P-0270-26
NW-N-0147-26 2026-02-26 02:04 UTC Aids to Navigation South Coast 4617(NAD83)

Unlit and off position

Aids: Red Island Outer light buoy ER1 LL 49.3
NW-C-0216-26 2026-02-24 16:14 UTC Aids to Navigation St. Marys River - Neebish Island 2250(WGS84)

Off position

Aids: Coyle Point light buoy Q28 LL 1063.5
NW-C-0215-26 2026-02-24 16:04 UTC Hazardous Area Lake Erie - Port Dover 2110(WGS84)

Steel sheet piles reported at 42 47.028N 080 11.993W, extending into the channel.
NW-M-0173-26 2026-02-22 21:29 UTC MCTS VHF Services Cabot Strait - south 4266(NAD83)

Sydney MCTS. Receive services on VHF RT CH26 located at Kilkenny Lake off air 222100 UTC Feb 2026.
NW-M-0170-26 2026-02-20 20:34 UTC Aids to Navigation Lurcher 4210(NAD83)

Submerged

Aids: The Falls light LL 315.2
Cancels NW-M-0137-26
NW-M-0169-26 2026-02-19 17:44 UTC Marine Works Cabot Strait - south 4367(NAD83)

Dredging Operations underway in New Waterford Harbour. Operations will be 7:30AM-4:30PM Monday to Sunday by barge mounted excavator, scow barges with work boat and safety boat. Mariners are requested to provide a low wake and wide berth.
NW-M-0167-26 2026-02-18 12:59 UTC Aids to Navigation Southwestern Shore 4381(NAD83), 4386(NAD83)

Unlit

Aids: Horse Island light buoy DP51 LL 477.2
Showing results 361 to 380, from 1,479 total results.
Showing results 361 to 380, from 1,479 total results.
Compact
Showing results 361 to 380, from 1,479 total results.
Showing results 361 to 380, from 1,479 total results.
ID Date Charts Title
NW-M-0229-26 2026-03-10 10:07 UTC 4340(NAD83) Aids to Navigation

Off position in 44 36.960N 066 46.320W. Caution.

Aids: Constable Ledge light and bell buoy XJ2 LL 16
Cancels NW-M-0027-26
NW-C-0546-26 2026-03-09 19:08 UTC 4485(NAD83) Shallow Depth Confirmed

Shallow depths confirmed 091839 UTC Mar 2026:

48 20.583N 064 38.643W, 4.8 metres
48 20.642N 064 38.100W, 5.9 metres
48 20.667N 064 37.152W, 14.9 metres
NW-M-0227-26 2026-03-09 15:48 UTC 4403(NAD83) Marine Works

Daily dredging operations underway in North Lake, Kings County. Operations will be conducted 24 hours a day. Minimum wash and wide berth requested.
NW-M-0221-26 2026-03-06 15:44 UTC 4379(NAD83) Aids to Navigation

Partially submerged

Aids: Moose Harbour light buoy UB1 LL 408.1
NW-N-0158-26 2026-03-05 20:25 UTC 4844(NAD83) Aids to Navigation

Missing

Aids: Portugal Cove South Light Buoy MPS1 LL 1.91
NW-C-0523-26 2026-03-05 14:24 UTC 2181(NAD83) Low Water Level

Low water levels reported at 42 15.232N 081 54.515W. Shallow depths are reported within the navigation channel and harbour basin.
NW-P-0337-26 2026-03-04 21:20 UTC 3490(WGS84) Aids to Navigation

Temporarily moved to 49 07.117N 123 05.050W. with a physical AIS installed, MMSI 993161035.

Aids: Fraser River light buoy S25 LL 344
Cancels NW-P-0018-26
NW-C-0522-26 2026-03-04 15:37 UTC 4950(NAD83) Shallow Depth Confirmed

Shallow depths confirmed at 041512 UTC Mar 2026:

47 37.760N 061 30.608W, 1.7 metres
47 37.694N 061 30.769W, 0.9 metres
NW-M-0209-26 2026-03-03 16:41 UTC 4202(NAD83) Obstruction

Four fiberglass sonar targets are deployed in Halifax Harbour near Georges Island.
A 20 cm x 60 cm seafloor cone will be deployed in 44 38.627N 063 33.427W.
A 60 cm spherical water column will be deployed 5 metres off the seabed in 44 38.577N 063 33.367W.
A 50 cm x 50 cm seafloor hollow cylinder will be deployed in 44 38.525N 063 33.333W.
A 50 cm x 100 cm seafloor cylinder will be deployed in 44 38.408N 063 33.137W.
The units will be fully submerged with no buoy lines attached and will be retrieved using divers following sonar demonstration. Caution.

Cancels NW-M-0133-26
NW-M-0195-26 2026-03-01 12:40 UTC 4115(WGS84) Marine Works

Wharf replacement operations underway at the St-Andrews Biological Station. Operations include demolition, dredging, blasting, placement of concrete caissons and installation of docks. Equipment on site include barges, work boats, cranes and excavators. A cautionary buoy has been placed approximately 40m from the work area.
NW-M-0193-26 2026-02-28 23:33 UTC 4234(NAD83), 4235(NAD83) Aids to Navigation

Off position

Aids: White Island light and bell buoy VV1 LL 608
NW-M-0186-26 2026-02-27 23:39 UTC 4301(WGS84), 4301(WGS84) Aids to Navigation

Missing

Aids: Petit-de-Grat light and whistle buoy CJ LL 710
Cancels NW-M-1687-25
NW-P-0315-26 2026-02-27 19:23 UTC To 2026-09-01 16:00 UTC 3526(NAD83) Marine works - LNG Construction

Construction of the Woodfibre LNG facility is taking place in Howe Sound at 49 39.909N 123 15.114W.

Two floating worker accommodation to support facility construction and commissioning of the Woodfibre LNG facility are at 49 39.650N 123 15.480W.

A Marine Safety Zone has been established around the work site.

All vessels not affiliated with the project are to avoid the Marine Safety Zone.

Operations are active 24 hours a day. 

Vessels on site monitoring VHF channels 08 and 16.

 

 

Cancels NW-P-0270-26
NW-N-0147-26 2026-02-26 02:04 UTC 4617(NAD83) Aids to Navigation

Unlit and off position

Aids: Red Island Outer light buoy ER1 LL 49.3
NW-C-0216-26 2026-02-24 16:14 UTC 2250(WGS84) Aids to Navigation

Off position

Aids: Coyle Point light buoy Q28 LL 1063.5
NW-C-0215-26 2026-02-24 16:04 UTC 2110(WGS84) Hazardous Area

Steel sheet piles reported at 42 47.028N 080 11.993W, extending into the channel.
NW-M-0173-26 2026-02-22 21:29 UTC 4266(NAD83) MCTS VHF Services

Sydney MCTS. Receive services on VHF RT CH26 located at Kilkenny Lake off air 222100 UTC Feb 2026.
NW-M-0170-26 2026-02-20 20:34 UTC 4210(NAD83) Aids to Navigation

Submerged

Aids: The Falls light LL 315.2
Cancels NW-M-0137-26
NW-M-0169-26 2026-02-19 17:44 UTC 4367(NAD83) Marine Works

Dredging Operations underway in New Waterford Harbour. Operations will be 7:30AM-4:30PM Monday to Sunday by barge mounted excavator, scow barges with work boat and safety boat. Mariners are requested to provide a low wake and wide berth.
NW-M-0167-26 2026-02-18 12:59 UTC 4381(NAD83), 4386(NAD83) Aids to Navigation

Unlit

Aids: Horse Island light buoy DP51 LL 477.2
Showing results 361 to 380, from 1,479 total results.
Showing results 361 to 380, from 1,479 total results.

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