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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 61 to 80, from 1,198 total results.
Showing results 61 to 80, from 1,198 total results.
Areas affected by the message
Aids to Navigation - Northern Grand Banks
2025-03-11 12:00 UTC
NW-N-0159-25

Two-legged ODAS mooring deployed. 

The first anchor position is 46° 31.3930N, 048° 33.8870W and is marked with a yellow spherical wave buoy with a yellow navigational light with flash pattern 5 flashes every 20 seconds.

The second anchor position is 46° 31.3130N, 048° 34.1501W and is marked with an orange high flyer buoy with a yellow navigational light with flash pattern 5 flashes every 20 seconds and radar reflector.

Caution

Areas affected by the message
Aids to Navigation - Grand Manan
2025-03-10 12:52 UTC
NW-M-0284-25

Off position

Aids: Partridge Island light buoy J7 LL 101.4
Areas affected by the message
Obstruction - Cabot Strait - south - Glace Bay
2025-03-10 11:02 UTC
NW-M-0282-25

Diving operations to effect removal of sunken vessel underway in Glace Bay Harbour. Wide berth and minimum wash are requested in the vicinity of operations.

Cancels NW-M-0265-25
Areas affected by the message
Waterway information - Saguenay Port, Saguenay River, Saguenay to Tadoussac
2025-03-10 10:00 UTC
NW-C-0282-25

Canadian Coast Guard conducting de-icing operations on the Saguenay River beginning 10 Mar 2025.

Areas affected by the message
Marine works - Navigational Aid Towers - Vancouver Harbour
2025-03-10 01:23 UTC To 2025-04-09 23:59 UTC
NW-P-0331-25

Navigational Aid towers to be installed off of Berry Point, the vicinity of 49 17.763N 122 59.245W.

Hours of operation 1500 UTC to 0130 UTC Mar 9 to Apr 9. 

No. 7 Derrick and Scows monitoring VHF Ch 12. 

Caution. 

Areas affected by the message
Aids to Navigation - Southwestern Shore
2025-03-09 16:49 UTC
NW-M-0280-25

Off station South of Cochrans island.

Aids: Shad Bay buoy AQ57
Areas affected by the message
Marine works - Chaleur - Miscou - south
2025-03-09 12:09 UTC
NW-M-0278-25

Daylight hour dredging operations beginning 10 Mar 2025 in Sainte-Marie-sur-Mer, NB.

Minimum wash requested.

Areas affected by the message
Aids to Navigation - Southwest Coast
2025-03-08 17:34 UTC
NW-N-0155-25

Off position

Aids: Vestal Rock light and bell buoy PK4 LL 73.8
Areas affected by the message
Obstruction - Halifax Harbour and Approaches
2025-03-08 02:37 UTC
NW-M-0277-25

7 scientific subsea mooring installed approximately 2 metres off the seafloor in Halifax Harbour in

44 38.665N 063 33.726W,

44 40.605N 063 36.078W,

44 39.896N 063 35.085W,

44 37.405N 063 31.249W,

44 35.044N 063 32.182W,

44 35.121N 063 31.592W,

44 35.197N 063 31.002W.

 

Areas affected by the message
Aids to Navigation - Trois-Rivières to Donnacona - Cap-de-la-Madeleine
2025-03-07 19:10 UTC
NW-C-0274-25

Missing

Aids: Light buoy C45 LL 2082
Cancels NW-C-0273-25
Areas affected by the message
Aids to Navigation - Montréal to Trois-Rivières - Louiseville
2025-03-07 18:15 UTC
NW-C-0272-25

Missing

Aids: Light buoy S68 LL 2138.2
Areas affected by the message
Obstruction - Kingston to Cornwall - Wolfe Island
2025-03-07 18:02 UTC
NW-C-0271-25

Partially submerged barge and excavator reported in the vicinity of 44 13.8N 076 20.9W.

Areas affected by the message
Aids to Navigation - Southwest Coast
2025-03-06 21:29 UTC
NW-N-0152-25

Missing

Aids: Cock Bank light and whistle buoy P20 LL 79
Areas affected by the message
Aids to Navigation - Southwestern Shore
2025-03-06 18:20 UTC
NW-M-0271-25

Off station

Aids: St. Margaret's Bay green can buoy DT55
Areas affected by the message
Marine works - Demolition - Fraser River - North Arm
2025-03-06 17:25 UTC To 2025-04-08 08:00 UTC
NW-P-0316-25

Jetty demolition in the north arm of the Fraser River at the Foreshore East Jetty at 49 11.270N 122 59.678W.

Hours of operation are Monday to Friday 1500 to 0800 UTC daily.

FRPD on site monitoring VHF channel 69.

Minimum wake.

Cancels NW-P-0184-25
Areas affected by the message
Waterway information - Shipping Safety Control Zone 11
2025-03-06 15:45 UTC
NW-A-0030-25

Shoaling reported in the vicinity of:

67 51.261N 113 50.183W
67 59.749N 112 31.720W
67 59.834N 112 30.301W
68 00.446N 112 27.094W
68 00.582N 112 24.287W
68 00.718N 112 28.097W
68 00.792N 112 15.458W
68 00.970N 112 13.975W

Areas affected by the message
Obstruction-Scientific Instruments - Haro Strait, Juan de Fuca Strait, Strait of Georgia
2025-03-06 02:48 UTC To 2025-11-21 00:10 UTC
NW-P-0312-25

A series of twenty seven subsurface scientific instruments have been deployed on the seafloor in Juan de Fuca Strait, Haro Strait and the Straight of Georgia.

 

Areas affected by the message
Obstruction - Halifax Harbour and Approaches
2025-03-05 13:15 UTC
NW-M-0267-25

Vessel NIGHT WATCH sunk in the vicinity of 44 42.790'N 063 40.352W. Caution.

Areas affected by the message
Waterway information - Trois-Rivières to Donnacona - Port de Bécancour
2025-03-05 12:30 UTC
NW-C-0260-25

Shallower depths located at:

46 24.338N 072 22.464W, 8.9 metres

46 24.343N 072 22.427W, 6.5 metres

46 24.313N 072 22.403W, 4.9 metres

46 24.267N 072 22.437W, 7.0 metres

46 24.194N 072 22.391W, 6.9 metres

46 24.081N 072 22.453W, 5.5 metres

Areas affected by the message
Marine works - Lake Erie - Wheatley
2025-03-04 17:15 UTC To 2025-04-01 00:00 UTC
NW-C-0258-25

Dredging operations taking place daily during daylight hours from 05 Mar 2025 until 31 Mar 2025 at Wheatley Harbour. Excavator and barge on site.

Showing results 61 to 80, from 1,198 total results.
Showing results 61 to 80, from 1,198 total results.
Details
Showing results 61 to 80, from 1,198 total results.
Showing results 61 to 80, from 1,198 total results.
ID Date Title Areas Charts Description
NW-N-0159-25
Areas affected by the message
46° 31.393'N 048° 33.887'W
46° 31.313'N 048° 34.150'W
2025-03-11 12:00 UTC Aids to Navigation Northern Grand Banks 8011(NAD83), 8012(NAD83)

Two-legged ODAS mooring deployed. 

The first anchor position is 46° 31.3930N, 048° 33.8870W and is marked with a yellow spherical wave buoy with a yellow navigational light with flash pattern 5 flashes every 20 seconds.

The second anchor position is 46° 31.3130N, 048° 34.1501W and is marked with an orange high flyer buoy with a yellow navigational light with flash pattern 5 flashes every 20 seconds and radar reflector.

Caution
NW-M-0284-25
Areas affected by the message
45° 14.596'N 066° 02.967'W
2025-03-10 12:52 UTC Aids to Navigation Grand Manan 4117(NAD83)

Off position

Aids: Partridge Island light buoy J7 LL 101.4
NW-M-0282-25
Areas affected by the message
46° 11.852'N 059° 56.942'W
2025-03-10 11:02 UTC Obstruction Cabot Strait - south - Glace Bay 4170(NAD83)

Diving operations to effect removal of sunken vessel underway in Glace Bay Harbour. Wide berth and minimum wash are requested in the vicinity of operations.

Cancels NW-M-0265-25
NW-C-0282-25
Areas affected by the message
48° 16.439'N 070° 20.086'W
Pt 1: 48° 04.984'N 069° 49.388'W
Pt 2: 48° 10.107'N 069° 42.434'W
Pt 3: 48° 13.966'N 069° 42.391'W
Pt 4: 48° 12.082'N 069° 46.617'W
Pt 5: 48° 25.507'N 070° 30.040'W
Pt 6: 48° 28.612'N 070° 47.747'W
Pt 7: 48° 15.866'N 070° 52.708'W
Pt 8: 48° 12.155'N 070° 17.794'W
Pt 9: 48° 04.732'N 069° 55.949'W
2025-03-10 10:00 UTC Waterway information Saguenay Port, Saguenay River, Saguenay to Tadoussac 1201(NAD83)

Canadian Coast Guard conducting de-icing operations on the Saguenay River beginning 10 Mar 2025.
NW-P-0331-25
Areas affected by the message
49° 17.763'N 122° 59.245'W
2025-03-10 01:23 UTC To 2025-04-09 23:59 UTC Marine works - Navigational Aid Towers Vancouver Harbour 3497(NAD83)

Navigational Aid towers to be installed off of Berry Point, the vicinity of 49 17.763N 122 59.245W.

Hours of operation 1500 UTC to 0130 UTC Mar 9 to Apr 9. 

No. 7 Derrick and Scows monitoring VHF Ch 12. 

Caution. 
NW-M-0280-25
Areas affected by the message
44° 29.280'N 063° 49.079'W
2025-03-09 16:49 UTC Aids to Navigation Southwestern Shore 4386(NAD83)

Off station South of Cochrans island.

Aids: Shad Bay buoy AQ57
NW-M-0278-25
Areas affected by the message
47° 46.819'N 064° 33.906'W
2025-03-09 12:09 UTC Marine works Chaleur - Miscou - south 4913(NAD83)

Daylight hour dredging operations beginning 10 Mar 2025 in Sainte-Marie-sur-Mer, NB.

Minimum wash requested.
NW-N-0155-25
Areas affected by the message
46° 54.549'N 055° 32.634'W
2025-03-08 17:34 UTC Aids to Navigation Southwest Coast 4625(NAD83)

Off position

Aids: Vestal Rock light and bell buoy PK4 LL 73.8
NW-M-0277-25
Areas affected by the message
44° 38.665'N 063° 33.726'W (Georges)
44° 40.605'N 063° 36.078'W (MacKay)
44° 39.896'N 063° 35.085'W (MacDonald)
44° 37.405'N 063° 31.249'W (Eastern-Passage)
44° 35.044'N 063° 32.182'W (HFX Approach 1)
44° 35.121'N 063° 31.592'W (HFX Approach 2)
44° 35.197'N 063° 31.002'W (HFX Approach 3)
2025-03-08 02:37 UTC Obstruction Halifax Harbour and Approaches 4201(NAD83), 4202(NAD83), 4203(NAD83)

7 scientific subsea mooring installed approximately 2 metres off the seafloor in Halifax Harbour in

44 38.665N 063 33.726W,

44 40.605N 063 36.078W,

44 39.896N 063 35.085W,

44 37.405N 063 31.249W,

44 35.044N 063 32.182W,

44 35.121N 063 31.592W,

44 35.197N 063 31.002W.

 
NW-C-0274-25
Areas affected by the message
46° 22.000'N 072° 29.301'W
2025-03-07 19:10 UTC Aids to Navigation Trois-Rivières to Donnacona - Cap-de-la-Madeleine 1313(NAD83)

Missing

Aids: Light buoy C45 LL 2082
Cancels NW-C-0273-25
NW-C-0272-25
Areas affected by the message
46° 12.148'N 072° 51.408'W
2025-03-07 18:15 UTC Aids to Navigation Montréal to Trois-Rivières - Louiseville 1312(NAD83)

Missing

Aids: Light buoy S68 LL 2138.2
NW-C-0271-25
Areas affected by the message
44° 13.837'N 076° 20.847'W
2025-03-07 18:02 UTC Obstruction Kingston to Cornwall - Wolfe Island 1513(NAD83)

Partially submerged barge and excavator reported in the vicinity of 44 13.8N 076 20.9W.
NW-N-0152-25
Areas affected by the message
46° 50.399'N 055° 59.162'W
2025-03-06 21:29 UTC Aids to Navigation Southwest Coast 4625(NAD83), 4626(NAD83)

Missing

Aids: Cock Bank light and whistle buoy P20 LL 79
NW-M-0271-25
Areas affected by the message
44° 36.855'N 063° 56.312'W
2025-03-06 18:20 UTC Aids to Navigation Southwestern Shore 4386(NAD83)

Off station

Aids: St. Margaret's Bay green can buoy DT55
NW-P-0316-25
Areas affected by the message
49° 11.270'N 122° 59.678'W
2025-03-06 17:25 UTC To 2025-04-08 08:00 UTC Marine works - Demolition Fraser River - North Arm 3490(WGS84), 3491(WGS84)

Jetty demolition in the north arm of the Fraser River at the Foreshore East Jetty at 49 11.270N 122 59.678W.

Hours of operation are Monday to Friday 1500 to 0800 UTC daily.

FRPD on site monitoring VHF channel 69.

Minimum wake.

Cancels NW-P-0184-25
NW-A-0030-25
Areas affected by the message
67° 51.261'N 113° 50.183'W
67° 59.749'N 112° 31.720'W
67° 59.834'N 112° 30.301'W
68° 00.446'N 112° 27.094'W
68° 00.582'N 112° 24.287'W
68° 00.718'N 112° 28.097'W
68° 00.792'N 112° 15.458'W
68° 00.970'N 112° 13.975'W
2025-03-06 15:45 UTC Waterway information Shipping Safety Control Zone 11 7777(WGS84)

Shoaling reported in the vicinity of:

67 51.261N 113 50.183W
67 59.749N 112 31.720W
67 59.834N 112 30.301W
68 00.446N 112 27.094W
68 00.582N 112 24.287W
68 00.718N 112 28.097W
68 00.792N 112 15.458W
68 00.970N 112 13.975W
NW-P-0312-25
Areas affected by the message
48° 46.618'N 123° 19.832'W
48° 43.619'N 123° 10.961'W
48° 41.819'N 123° 16.686'W
48° 47.234'N 123° 02.102'W
48° 40.273'N 123° 20.874'W
48° 29.345'N 123° 15.969'W
48° 29.779'N 123° 13.980'W
48° 31.026'N 123° 12.981'W
48° 26.738'N 123° 10.086'W
48° 21.308'N 123° 12.262'W
48° 22.053'N 123° 14.016'W
48° 22.826'N 123° 15.756'W
48° 56.363'N 123° 17.676'W
48° 18.305'N 123° 18.285'W
48° 16.284'N 123° 26.220'W
48° 19.701'N 123° 21.976'W
48° 22.935'N 123° 28.246'W
48° 19.217'N 123° 30.962'W
48° 19.217'N 123° 27.204'W
48° 17.880'N 123° 26.085'W
48° 18.187'N 123° 35.231'W
48° 18.459'N 123° 38.597'W
48° 19.136'N 123° 40.755'W
48° 19.136'N 123° 22.753'W
48° 21.112'N 123° 48.952'W
2025-03-06 02:48 UTC To 2025-11-21 00:10 UTC Obstruction-Scientific Instruments Haro Strait, Juan de Fuca Strait, Strait of Georgia 3410(WGS84), 3440(NAD83), 3441(NAD83), 3442(NAD83), 3461(NAD83), 3479(NAD83), 3606(NAD83)

A series of twenty seven subsurface scientific instruments have been deployed on the seafloor in Juan de Fuca Strait, Haro Strait and the Straight of Georgia.

 
NW-M-0267-25
Areas affected by the message
44° 42.790'N 063° 40.352'W
2025-03-05 13:15 UTC Obstruction Halifax Harbour and Approaches 4201(NAD83)

Vessel NIGHT WATCH sunk in the vicinity of 44 42.790'N 063 40.352W. Caution.
NW-C-0260-25
Areas affected by the message
46° 24.338'N 072° 22.464'W
46° 24.343'N 072° 22.427'W
46° 24.313'N 072° 22.403'W
46° 24.267'N 072° 22.437'W
46° 24.194'N 072° 22.391'W
46° 24.081'N 072° 22.453'W
2025-03-05 12:30 UTC Waterway information Trois-Rivières to Donnacona - Port de Bécancour 1313(NAD83)

Shallower depths located at:

46 24.338N 072 22.464W, 8.9 metres

46 24.343N 072 22.427W, 6.5 metres

46 24.313N 072 22.403W, 4.9 metres

46 24.267N 072 22.437W, 7.0 metres

46 24.194N 072 22.391W, 6.9 metres

46 24.081N 072 22.453W, 5.5 metres
NW-C-0258-25
Areas affected by the message
42° 03.688'N 082° 27.813'W
2025-03-04 17:15 UTC To 2025-04-01 00:00 UTC Marine works Lake Erie - Wheatley 2181(NAD83)

Dredging operations taking place daily during daylight hours from 05 Mar 2025 until 31 Mar 2025 at Wheatley Harbour. Excavator and barge on site.
Showing results 61 to 80, from 1,198 total results.
Showing results 61 to 80, from 1,198 total results.
Table
Showing results 61 to 80, from 1,198 total results.
Showing results 61 to 80, from 1,198 total results.
ID Date Title Areas Charts Description
NW-N-0159-25 2025-03-11 12:00 UTC Aids to Navigation Northern Grand Banks 8011(NAD83), 8012(NAD83)

Two-legged ODAS mooring deployed. 

The first anchor position is 46° 31.3930N, 048° 33.8870W and is marked with a yellow spherical wave buoy with a yellow navigational light with flash pattern 5 flashes every 20 seconds.

The second anchor position is 46° 31.3130N, 048° 34.1501W and is marked with an orange high flyer buoy with a yellow navigational light with flash pattern 5 flashes every 20 seconds and radar reflector.

Caution
NW-M-0284-25 2025-03-10 12:52 UTC Aids to Navigation Grand Manan 4117(NAD83)

Off position

Aids: Partridge Island light buoy J7 LL 101.4
NW-M-0282-25 2025-03-10 11:02 UTC Obstruction Cabot Strait - south - Glace Bay 4170(NAD83)

Diving operations to effect removal of sunken vessel underway in Glace Bay Harbour. Wide berth and minimum wash are requested in the vicinity of operations.

Cancels NW-M-0265-25
NW-C-0282-25 2025-03-10 10:00 UTC Waterway information Saguenay Port, Saguenay River, Saguenay to Tadoussac 1201(NAD83)

Canadian Coast Guard conducting de-icing operations on the Saguenay River beginning 10 Mar 2025.
NW-P-0331-25 2025-03-10 01:23 UTC To 2025-04-09 23:59 UTC Marine works - Navigational Aid Towers Vancouver Harbour 3497(NAD83)

Navigational Aid towers to be installed off of Berry Point, the vicinity of 49 17.763N 122 59.245W.

Hours of operation 1500 UTC to 0130 UTC Mar 9 to Apr 9. 

No. 7 Derrick and Scows monitoring VHF Ch 12. 

Caution. 
NW-M-0280-25 2025-03-09 16:49 UTC Aids to Navigation Southwestern Shore 4386(NAD83)

Off station South of Cochrans island.

Aids: Shad Bay buoy AQ57
NW-M-0278-25 2025-03-09 12:09 UTC Marine works Chaleur - Miscou - south 4913(NAD83)

Daylight hour dredging operations beginning 10 Mar 2025 in Sainte-Marie-sur-Mer, NB.

Minimum wash requested.
NW-N-0155-25 2025-03-08 17:34 UTC Aids to Navigation Southwest Coast 4625(NAD83)

Off position

Aids: Vestal Rock light and bell buoy PK4 LL 73.8
NW-M-0277-25 2025-03-08 02:37 UTC Obstruction Halifax Harbour and Approaches 4201(NAD83), 4202(NAD83), 4203(NAD83)

7 scientific subsea mooring installed approximately 2 metres off the seafloor in Halifax Harbour in

44 38.665N 063 33.726W,

44 40.605N 063 36.078W,

44 39.896N 063 35.085W,

44 37.405N 063 31.249W,

44 35.044N 063 32.182W,

44 35.121N 063 31.592W,

44 35.197N 063 31.002W.

 
NW-C-0274-25 2025-03-07 19:10 UTC Aids to Navigation Trois-Rivières to Donnacona - Cap-de-la-Madeleine 1313(NAD83)

Missing

Aids: Light buoy C45 LL 2082
Cancels NW-C-0273-25
NW-C-0272-25 2025-03-07 18:15 UTC Aids to Navigation Montréal to Trois-Rivières - Louiseville 1312(NAD83)

Missing

Aids: Light buoy S68 LL 2138.2
NW-C-0271-25 2025-03-07 18:02 UTC Obstruction Kingston to Cornwall - Wolfe Island 1513(NAD83)

Partially submerged barge and excavator reported in the vicinity of 44 13.8N 076 20.9W.
NW-N-0152-25 2025-03-06 21:29 UTC Aids to Navigation Southwest Coast 4625(NAD83), 4626(NAD83)

Missing

Aids: Cock Bank light and whistle buoy P20 LL 79
NW-M-0271-25 2025-03-06 18:20 UTC Aids to Navigation Southwestern Shore 4386(NAD83)

Off station

Aids: St. Margaret's Bay green can buoy DT55
NW-P-0316-25 2025-03-06 17:25 UTC To 2025-04-08 08:00 UTC Marine works - Demolition Fraser River - North Arm 3490(WGS84), 3491(WGS84)

Jetty demolition in the north arm of the Fraser River at the Foreshore East Jetty at 49 11.270N 122 59.678W.

Hours of operation are Monday to Friday 1500 to 0800 UTC daily.

FRPD on site monitoring VHF channel 69.

Minimum wake.

Cancels NW-P-0184-25
NW-A-0030-25 2025-03-06 15:45 UTC Waterway information Shipping Safety Control Zone 11 7777(WGS84)

Shoaling reported in the vicinity of:

67 51.261N 113 50.183W
67 59.749N 112 31.720W
67 59.834N 112 30.301W
68 00.446N 112 27.094W
68 00.582N 112 24.287W
68 00.718N 112 28.097W
68 00.792N 112 15.458W
68 00.970N 112 13.975W
NW-P-0312-25 2025-03-06 02:48 UTC To 2025-11-21 00:10 UTC Obstruction-Scientific Instruments Haro Strait, Juan de Fuca Strait, Strait of Georgia 3410(WGS84), 3440(NAD83), 3441(NAD83), 3442(NAD83), 3461(NAD83), 3479(NAD83), 3606(NAD83)

A series of twenty seven subsurface scientific instruments have been deployed on the seafloor in Juan de Fuca Strait, Haro Strait and the Straight of Georgia.

 
NW-M-0267-25 2025-03-05 13:15 UTC Obstruction Halifax Harbour and Approaches 4201(NAD83)

Vessel NIGHT WATCH sunk in the vicinity of 44 42.790'N 063 40.352W. Caution.
NW-C-0260-25 2025-03-05 12:30 UTC Waterway information Trois-Rivières to Donnacona - Port de Bécancour 1313(NAD83)

Shallower depths located at:

46 24.338N 072 22.464W, 8.9 metres

46 24.343N 072 22.427W, 6.5 metres

46 24.313N 072 22.403W, 4.9 metres

46 24.267N 072 22.437W, 7.0 metres

46 24.194N 072 22.391W, 6.9 metres

46 24.081N 072 22.453W, 5.5 metres
NW-C-0258-25 2025-03-04 17:15 UTC To 2025-04-01 00:00 UTC Marine works Lake Erie - Wheatley 2181(NAD83)

Dredging operations taking place daily during daylight hours from 05 Mar 2025 until 31 Mar 2025 at Wheatley Harbour. Excavator and barge on site.
Showing results 61 to 80, from 1,198 total results.
Showing results 61 to 80, from 1,198 total results.
Compact
Showing results 61 to 80, from 1,198 total results.
Showing results 61 to 80, from 1,198 total results.
ID Date Charts Title
NW-N-0159-25 2025-03-11 12:00 UTC 8011(NAD83), 8012(NAD83) Aids to Navigation

Two-legged ODAS mooring deployed. 

The first anchor position is 46° 31.3930N, 048° 33.8870W and is marked with a yellow spherical wave buoy with a yellow navigational light with flash pattern 5 flashes every 20 seconds.

The second anchor position is 46° 31.3130N, 048° 34.1501W and is marked with an orange high flyer buoy with a yellow navigational light with flash pattern 5 flashes every 20 seconds and radar reflector.

Caution
NW-M-0284-25 2025-03-10 12:52 UTC 4117(NAD83) Aids to Navigation

Off position

Aids: Partridge Island light buoy J7 LL 101.4
NW-M-0282-25 2025-03-10 11:02 UTC 4170(NAD83) Obstruction

Diving operations to effect removal of sunken vessel underway in Glace Bay Harbour. Wide berth and minimum wash are requested in the vicinity of operations.

Cancels NW-M-0265-25
NW-C-0282-25 2025-03-10 10:00 UTC 1201(NAD83) Waterway information

Canadian Coast Guard conducting de-icing operations on the Saguenay River beginning 10 Mar 2025.
NW-P-0331-25 2025-03-10 01:23 UTC To 2025-04-09 23:59 UTC 3497(NAD83) Marine works - Navigational Aid Towers

Navigational Aid towers to be installed off of Berry Point, the vicinity of 49 17.763N 122 59.245W.

Hours of operation 1500 UTC to 0130 UTC Mar 9 to Apr 9. 

No. 7 Derrick and Scows monitoring VHF Ch 12. 

Caution. 
NW-M-0280-25 2025-03-09 16:49 UTC 4386(NAD83) Aids to Navigation

Off station South of Cochrans island.

Aids: Shad Bay buoy AQ57
NW-M-0278-25 2025-03-09 12:09 UTC 4913(NAD83) Marine works

Daylight hour dredging operations beginning 10 Mar 2025 in Sainte-Marie-sur-Mer, NB.

Minimum wash requested.
NW-N-0155-25 2025-03-08 17:34 UTC 4625(NAD83) Aids to Navigation

Off position

Aids: Vestal Rock light and bell buoy PK4 LL 73.8
NW-M-0277-25 2025-03-08 02:37 UTC 4201(NAD83), 4202(NAD83), 4203(NAD83) Obstruction

7 scientific subsea mooring installed approximately 2 metres off the seafloor in Halifax Harbour in

44 38.665N 063 33.726W,

44 40.605N 063 36.078W,

44 39.896N 063 35.085W,

44 37.405N 063 31.249W,

44 35.044N 063 32.182W,

44 35.121N 063 31.592W,

44 35.197N 063 31.002W.

 
NW-C-0274-25 2025-03-07 19:10 UTC 1313(NAD83) Aids to Navigation

Missing

Aids: Light buoy C45 LL 2082
Cancels NW-C-0273-25
NW-C-0272-25 2025-03-07 18:15 UTC 1312(NAD83) Aids to Navigation

Missing

Aids: Light buoy S68 LL 2138.2
NW-C-0271-25 2025-03-07 18:02 UTC 1513(NAD83) Obstruction

Partially submerged barge and excavator reported in the vicinity of 44 13.8N 076 20.9W.
NW-N-0152-25 2025-03-06 21:29 UTC 4625(NAD83), 4626(NAD83) Aids to Navigation

Missing

Aids: Cock Bank light and whistle buoy P20 LL 79
NW-M-0271-25 2025-03-06 18:20 UTC 4386(NAD83) Aids to Navigation

Off station

Aids: St. Margaret's Bay green can buoy DT55
NW-P-0316-25 2025-03-06 17:25 UTC To 2025-04-08 08:00 UTC 3490(WGS84), 3491(WGS84) Marine works - Demolition

Jetty demolition in the north arm of the Fraser River at the Foreshore East Jetty at 49 11.270N 122 59.678W.

Hours of operation are Monday to Friday 1500 to 0800 UTC daily.

FRPD on site monitoring VHF channel 69.

Minimum wake.

Cancels NW-P-0184-25
NW-A-0030-25 2025-03-06 15:45 UTC 7777(WGS84) Waterway information

Shoaling reported in the vicinity of:

67 51.261N 113 50.183W
67 59.749N 112 31.720W
67 59.834N 112 30.301W
68 00.446N 112 27.094W
68 00.582N 112 24.287W
68 00.718N 112 28.097W
68 00.792N 112 15.458W
68 00.970N 112 13.975W
NW-P-0312-25 2025-03-06 02:48 UTC To 2025-11-21 00:10 UTC 3410(WGS84), 3440(NAD83), 3441(NAD83), 3442(NAD83), 3461(NAD83), 3479(NAD83), 3606(NAD83) Obstruction-Scientific Instruments

A series of twenty seven subsurface scientific instruments have been deployed on the seafloor in Juan de Fuca Strait, Haro Strait and the Straight of Georgia.

 
NW-M-0267-25 2025-03-05 13:15 UTC 4201(NAD83) Obstruction

Vessel NIGHT WATCH sunk in the vicinity of 44 42.790'N 063 40.352W. Caution.
NW-C-0260-25 2025-03-05 12:30 UTC 1313(NAD83) Waterway information

Shallower depths located at:

46 24.338N 072 22.464W, 8.9 metres

46 24.343N 072 22.427W, 6.5 metres

46 24.313N 072 22.403W, 4.9 metres

46 24.267N 072 22.437W, 7.0 metres

46 24.194N 072 22.391W, 6.9 metres

46 24.081N 072 22.453W, 5.5 metres
NW-C-0258-25 2025-03-04 17:15 UTC To 2025-04-01 00:00 UTC 2181(NAD83) Marine works

Dredging operations taking place daily during daylight hours from 05 Mar 2025 until 31 Mar 2025 at Wheatley Harbour. Excavator and barge on site.
Showing results 61 to 80, from 1,198 total results.
Showing results 61 to 80, from 1,198 total results.

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