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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 781 to 800, from 1,543 total results.
Showing results 781 to 800, from 1,543 total results.
Areas affected by the message
Waterway information - ODAS Buoy - Prince Rupert Harbour
2025-08-20 16:33 UTC
NW-P-1163-25

An ODAS buoy has been established on Agnew Bank at 54 11.892N 130 18.498W displaying Fl (5) Y 20s.

Areas affected by the message
Waterway information - ODAS buoy - Dixon Entrance East
2025-08-20 16:33 UTC
NW-P-1162-25

An ODAS buoy has been established in Brown Passage at 54 18.126N 130 55.218W displaying Fl (5) Y 20s.

Areas affected by the message
Waterway information - Shipping Safety Control Zone 13
2025-08-20 07:45 UTC
NW-A-0233-25

Shallow depths reported:

74 39.714N 091 18.591W   7.1m
74 39.865N 091 18.314W   8.0m
74 39.961N 091 18.389W   17.1m
74 40.290N 091 18.351W   12.7m

 

Depths are reduced to CHS Chart Datum.

Areas affected by the message
Aids to Navigation - Strait of Georgia
2025-08-20 00:16 UTC
NW-P-1156-25

Permanently discontinued

Aids: Courtenay River starboard daybeacon #2
Areas affected by the message
Waterway information - Grand Manan - Letete Passage
2025-08-18 15:45 UTC
NW-M-1228-25

As a result of a hydrographic survey, shallower depths located at

Latitude           Longitude          Depth in Meters

45 01.234N      066 54.854W     2.7

Areas affected by the message
Aids to Navigation - Dixon Entrance West
2025-08-17 23:59 UTC
NW-P-1145-25

Light intensity has been increased to 75CD and nominal range increased to 5nm.

Aids: Wiah Point light and bell buoy C50 LL 798.8
Areas affected by the message
Aids to Navigation - Dixon Entrance West
2025-08-17 23:57 UTC
NW-P-1144-25

Light intensity has been increased to 75CD and nominal range increased to 5nm.

Aids: Stubbs Rock light buoy C40 LL 795.5
Areas affected by the message
Aids to Navigation - Dixon Entrance West
2025-08-17 23:53 UTC
NW-P-1142-25

Light intensity has been increased to 75CD and nominal range increased to 5nm.

Aids: Masset Harbour light and bell buoy C29 LL 791.3
Areas affected by the message
Waterway information - Northumberland Strait
2025-08-15 19:29 UTC
NW-M-1215-25

As a result of a recent survey in Loggiecroft, NB, a narrowing of the channel in 46 50.164N 064 54.773W was observed.

Caution

Areas affected by the message
Waterway information - Airshow exhibition - Strait of Georgia - Nanaimo Harbour
2025-08-15 19:06 UTC
NW-P-1121-25

Nanaimo Inner harbor closed to marine traffic  from August 16 0245UTC to 0400UTC and August 16 2359UTC to August 17 0115UTC 2025.

Safety vessels monitoring VHF channels 67 , 16 , and 11.

Caution.

Areas affected by the message
Waterway information - Magdalen Islands - Havre-aux-Maisons
2025-08-15 12:55 UTC
NW-C-2568-25

Shoaling reported within the navigation channel in the vicinity of 47 24.070N 061 50.382W.

Areas affected by the message
Obstruction - Belle Isle Bank, South Labrador Coast
2025-08-14 17:56 UTC
NW-N-0599-25

Scientific moorings deployed in the following locations:

52 37.360N 052 13.040W. Subsurface mooring in 290 meters of water with top flotation at 34 meters below surface.

53 25.050N 055 19.580W. Subsurface mooring in 193 meters of water with top flotation at 40 meters below surface.

Caution.

Areas affected by the message
Aids to Navigation - Lurcher
2025-08-14 12:29 UTC
NW-M-1211-25

An 8 foot tower with a light and reflective tape has been temporarily installed.

Aids: Northern End Ledge light LL 315.5
Areas affected by the message
Aids to Navigation - Lake Ontario - Pickering
2025-08-14 01:25 UTC
NW-C-2547-25

Unlit

Aids: Frenchman's Bay entrance east light LL 506
Areas affected by the message
Obstruction - Wreck - Vancouver Harbour
2025-08-13 18:01 UTC
NW-P-1105-25

A partially submerged wreck has been reported at the entrance to False Creek at 49 16.750N 123 08.833W.

A white light has been fixed to the bow above the waterline. 

Areas affected by the message
Aids to Navigation - Lurcher
2025-08-13 16:35 UTC
NW-M-1208-25

Temporarily removed for repairs.  The shoal is marked with a temporary green buoy.

Aids: Northern End Ledge light LL 315.5
Cancels NW-M-1197-25
Areas affected by the message
Obstruction - Uncharted Wreck - Strait of Georgia
2025-08-13 13:56 UTC
NW-P-1104-25

An uncharted wreck has been reported in the Strait of Georgia at 49 23.410N 123 43.800W at a depth of 140m.

Areas affected by the message
Aids to Navigation - Great Slave Lake
2025-08-09 17:06 UTC
NW-A-0208-25

Unlit

Aids: Pilot Islands range rear light LL 1708
Areas affected by the message
Aids to Navigation - Lurcher
2025-08-08 18:45 UTC
NW-M-1163-25

Buoys in Lobster Bay unreliable

Areas affected by the message
Waterway information - Strait of Georgia
2025-08-08 18:43 UTC
NW-P-1077-25

Partially submerged 55 foot white sailing vessel in the vicinity of 49 36.135N 124 48.781W. The vessel is marked with a white fender.

Showing results 781 to 800, from 1,543 total results.
Showing results 781 to 800, from 1,543 total results.
Details
Showing results 781 to 800, from 1,543 total results.
Showing results 781 to 800, from 1,543 total results.
ID Date Title Areas Charts Description
NW-P-1163-25
Areas affected by the message
54° 11.892'N 130° 18.498'W
2025-08-20 16:33 UTC Waterway information - ODAS Buoy Prince Rupert Harbour 3955(WGS84)

An ODAS buoy has been established on Agnew Bank at 54 11.892N 130 18.498W displaying Fl (5) Y 20s.
NW-P-1162-25
Areas affected by the message
54° 18.126'N 130° 55.218'W
2025-08-20 16:33 UTC Waterway information - ODAS buoy Dixon Entrance East 3957(WGS84)

An ODAS buoy has been established in Brown Passage at 54 18.126N 130 55.218W displaying Fl (5) Y 20s.
NW-A-0233-25
Areas affected by the message
74° 39.714'N 091° 18.591'W
74° 39.865'N 091° 18.314'W
74° 39.961'N 091° 18.389'W
74° 40.290'N 091° 18.351'W
2025-08-20 07:45 UTC Waterway information Shipping Safety Control Zone 13 7527(WGS84), 7569(WGS84)

Shallow depths reported:

74 39.714N 091 18.591W   7.1m
74 39.865N 091 18.314W   8.0m
74 39.961N 091 18.389W   17.1m
74 40.290N 091 18.351W   12.7m

 

Depths are reduced to CHS Chart Datum.
NW-P-1156-25
Areas affected by the message
49° 40.862'N 124° 58.607'W
2025-08-20 00:16 UTC Aids to Navigation Strait of Georgia 3527(NAD83)

Permanently discontinued

Aids: Courtenay River starboard daybeacon #2
NW-M-1228-25
Areas affected by the message
45° 01.234'N 066° 54.854'W
2025-08-18 15:45 UTC Waterway information Grand Manan - Letete Passage 4124(NAD83)

As a result of a hydrographic survey, shallower depths located at

Latitude           Longitude          Depth in Meters

45 01.234N      066 54.854W     2.7
NW-P-1145-25
Areas affected by the message
54° 07.355'N 132° 18.748'W
2025-08-17 23:59 UTC Aids to Navigation Dixon Entrance West 3892(NAD27)

Light intensity has been increased to 75CD and nominal range increased to 5nm.

Aids: Wiah Point light and bell buoy C50 LL 798.8
NW-P-1144-25
Areas affected by the message
53° 44.551'N 132° 16.379'W
2025-08-17 23:57 UTC Aids to Navigation Dixon Entrance West 3893(NAD27)

Light intensity has been increased to 75CD and nominal range increased to 5nm.

Aids: Stubbs Rock light buoy C40 LL 795.5
NW-P-1142-25
Areas affected by the message
54° 05.732'N 132° 12.964'W
2025-08-17 23:53 UTC Aids to Navigation Dixon Entrance West 3895(NAD83)

Light intensity has been increased to 75CD and nominal range increased to 5nm.

Aids: Masset Harbour light and bell buoy C29 LL 791.3
NW-M-1215-25
Areas affected by the message
46° 50.164'N 064° 54.773'W
2025-08-15 19:29 UTC Waterway information Northumberland Strait 4906(NAD83)

As a result of a recent survey in Loggiecroft, NB, a narrowing of the channel in 46 50.164N 064 54.773W was observed.

Caution
NW-P-1121-25
Areas affected by the message
Polyline
Pt 1: 49° 10.349'N 123° 56.228'W
Pt 2: 49° 10.453'N 123° 56.050'W
Pt 3: 49° 10.514'N 123° 56.133'W
Pt 4: 49° 10.569'N 123° 56.040'W
Pt 5: 49° 10.508'N 123° 55.956'W
Pt 6: 49° 10.645'N 123° 55.722'W
Pt 7: 49° 09.909'N 123° 54.719'W
Pt 8: 49° 09.772'N 123° 54.953'W
Pt 9: 49° 09.711'N 123° 54.870'W
Pt 10: 49° 09.656'N 123° 54.963'W
Pt 11: 49° 09.718'N 123° 55.047'W
Pt 12: 49° 09.614'N 123° 55.225'W
Pt 13: 49° 10.349'N 123° 56.228'W
49° 10.297'N 123° 55.752'W
49° 10.113'N 123° 55.501'W
49° 09.929'N 123° 55.251'W
2025-08-15 19:06 UTC Waterway information - Airshow exhibition Strait of Georgia - Nanaimo Harbour 3447(WGS84)

Nanaimo Inner harbor closed to marine traffic  from August 16 0245UTC to 0400UTC and August 16 2359UTC to August 17 0115UTC 2025.

Safety vessels monitoring VHF channels 67 , 16 , and 11.

Caution.
NW-C-2568-25
Areas affected by the message
47° 24.070'N 061° 50.382'W
2025-08-15 12:55 UTC Waterway information Magdalen Islands - Havre-aux-Maisons 4958(EPSG:4326)

Shoaling reported within the navigation channel in the vicinity of 47 24.070N 061 50.382W.
NW-N-0599-25
Areas affected by the message
52° 37.360'N 052° 13.040'W
53° 25.050'N 055° 19.580'W
2025-08-14 17:56 UTC Obstruction Belle Isle Bank, South Labrador Coast 4732(NAD83), 8048(NAD83), 8049

Scientific moorings deployed in the following locations:

52 37.360N 052 13.040W. Subsurface mooring in 290 meters of water with top flotation at 34 meters below surface.

53 25.050N 055 19.580W. Subsurface mooring in 193 meters of water with top flotation at 40 meters below surface.

Caution.
NW-M-1211-25
Areas affected by the message
43° 32.157'N 065° 46.147'W
2025-08-14 12:29 UTC Aids to Navigation Lurcher 4210(NAD83)

An 8 foot tower with a light and reflective tape has been temporarily installed.

Aids: Northern End Ledge light LL 315.5
NW-C-2547-25
Areas affected by the message
43° 48.646'N 079° 05.150'W
2025-08-14 01:25 UTC Aids to Navigation Lake Ontario - Pickering 2055(NAD83)

Unlit

Aids: Frenchman's Bay entrance east light LL 506
NW-P-1105-25
Areas affected by the message
49° 16.750'N 123° 08.833'W
2025-08-13 18:01 UTC Obstruction - Wreck Vancouver Harbour 3493(WGS84)

A partially submerged wreck has been reported at the entrance to False Creek at 49 16.750N 123 08.833W.

A white light has been fixed to the bow above the waterline. 
NW-M-1208-25
Areas affected by the message
43° 32.157'N 065° 46.147'W
2025-08-13 16:35 UTC Aids to Navigation Lurcher 4210(NAD83)

Temporarily removed for repairs.  The shoal is marked with a temporary green buoy.

Aids: Northern End Ledge light LL 315.5
Cancels NW-M-1197-25
NW-P-1104-25
Areas affected by the message
49° 23.410'N 123° 43.800'W
2025-08-13 13:56 UTC Obstruction - Uncharted Wreck Strait of Georgia 3512(NAD83)

An uncharted wreck has been reported in the Strait of Georgia at 49 23.410N 123 43.800W at a depth of 140m.
NW-A-0208-25
Areas affected by the message
62° 13.336'N 114° 06.928'W
2025-08-09 17:06 UTC Aids to Navigation Great Slave Lake 6368(NAD83), 6369(NAD83)

Unlit

Aids: Pilot Islands range rear light LL 1708
NW-M-1163-25
Areas affected by the message
43° 42.258'N 065° 52.413'W
Pt 1: 43° 44.534'N 065° 54.096'W
Pt 2: 43° 40.374'N 065° 55.528'W
Pt 3: 43° 39.988'N 065° 49.774'W
Pt 4: 43° 44.817'N 065° 50.419'W
2025-08-08 18:45 UTC Aids to Navigation Lurcher 4244(NAD83)

Buoys in Lobster Bay unreliable
NW-P-1077-25
Areas affected by the message
49° 36.135'N 124° 48.781'W
2025-08-08 18:43 UTC Waterway information Strait of Georgia 3527(NAD83)

Partially submerged 55 foot white sailing vessel in the vicinity of 49 36.135N 124 48.781W. The vessel is marked with a white fender.
Showing results 781 to 800, from 1,543 total results.
Showing results 781 to 800, from 1,543 total results.
Table
Showing results 781 to 800, from 1,543 total results.
Showing results 781 to 800, from 1,543 total results.
ID Date Title Areas Charts Description
NW-P-1163-25 2025-08-20 16:33 UTC Waterway information - ODAS Buoy Prince Rupert Harbour 3955(WGS84)

An ODAS buoy has been established on Agnew Bank at 54 11.892N 130 18.498W displaying Fl (5) Y 20s.
NW-P-1162-25 2025-08-20 16:33 UTC Waterway information - ODAS buoy Dixon Entrance East 3957(WGS84)

An ODAS buoy has been established in Brown Passage at 54 18.126N 130 55.218W displaying Fl (5) Y 20s.
NW-A-0233-25 2025-08-20 07:45 UTC Waterway information Shipping Safety Control Zone 13 7527(WGS84), 7569(WGS84)

Shallow depths reported:

74 39.714N 091 18.591W   7.1m
74 39.865N 091 18.314W   8.0m
74 39.961N 091 18.389W   17.1m
74 40.290N 091 18.351W   12.7m

 

Depths are reduced to CHS Chart Datum.
NW-P-1156-25 2025-08-20 00:16 UTC Aids to Navigation Strait of Georgia 3527(NAD83)

Permanently discontinued

Aids: Courtenay River starboard daybeacon #2
NW-M-1228-25 2025-08-18 15:45 UTC Waterway information Grand Manan - Letete Passage 4124(NAD83)

As a result of a hydrographic survey, shallower depths located at

Latitude           Longitude          Depth in Meters

45 01.234N      066 54.854W     2.7
NW-P-1145-25 2025-08-17 23:59 UTC Aids to Navigation Dixon Entrance West 3892(NAD27)

Light intensity has been increased to 75CD and nominal range increased to 5nm.

Aids: Wiah Point light and bell buoy C50 LL 798.8
NW-P-1144-25 2025-08-17 23:57 UTC Aids to Navigation Dixon Entrance West 3893(NAD27)

Light intensity has been increased to 75CD and nominal range increased to 5nm.

Aids: Stubbs Rock light buoy C40 LL 795.5
NW-P-1142-25 2025-08-17 23:53 UTC Aids to Navigation Dixon Entrance West 3895(NAD83)

Light intensity has been increased to 75CD and nominal range increased to 5nm.

Aids: Masset Harbour light and bell buoy C29 LL 791.3
NW-M-1215-25 2025-08-15 19:29 UTC Waterway information Northumberland Strait 4906(NAD83)

As a result of a recent survey in Loggiecroft, NB, a narrowing of the channel in 46 50.164N 064 54.773W was observed.

Caution
NW-P-1121-25 2025-08-15 19:06 UTC Waterway information - Airshow exhibition Strait of Georgia - Nanaimo Harbour 3447(WGS84)

Nanaimo Inner harbor closed to marine traffic  from August 16 0245UTC to 0400UTC and August 16 2359UTC to August 17 0115UTC 2025.

Safety vessels monitoring VHF channels 67 , 16 , and 11.

Caution.
NW-C-2568-25 2025-08-15 12:55 UTC Waterway information Magdalen Islands - Havre-aux-Maisons 4958(EPSG:4326)

Shoaling reported within the navigation channel in the vicinity of 47 24.070N 061 50.382W.
NW-N-0599-25 2025-08-14 17:56 UTC Obstruction Belle Isle Bank, South Labrador Coast 4732(NAD83), 8048(NAD83), 8049

Scientific moorings deployed in the following locations:

52 37.360N 052 13.040W. Subsurface mooring in 290 meters of water with top flotation at 34 meters below surface.

53 25.050N 055 19.580W. Subsurface mooring in 193 meters of water with top flotation at 40 meters below surface.

Caution.
NW-M-1211-25 2025-08-14 12:29 UTC Aids to Navigation Lurcher 4210(NAD83)

An 8 foot tower with a light and reflective tape has been temporarily installed.

Aids: Northern End Ledge light LL 315.5
NW-C-2547-25 2025-08-14 01:25 UTC Aids to Navigation Lake Ontario - Pickering 2055(NAD83)

Unlit

Aids: Frenchman's Bay entrance east light LL 506
NW-P-1105-25 2025-08-13 18:01 UTC Obstruction - Wreck Vancouver Harbour 3493(WGS84)

A partially submerged wreck has been reported at the entrance to False Creek at 49 16.750N 123 08.833W.

A white light has been fixed to the bow above the waterline. 
NW-M-1208-25 2025-08-13 16:35 UTC Aids to Navigation Lurcher 4210(NAD83)

Temporarily removed for repairs.  The shoal is marked with a temporary green buoy.

Aids: Northern End Ledge light LL 315.5
Cancels NW-M-1197-25
NW-P-1104-25 2025-08-13 13:56 UTC Obstruction - Uncharted Wreck Strait of Georgia 3512(NAD83)

An uncharted wreck has been reported in the Strait of Georgia at 49 23.410N 123 43.800W at a depth of 140m.
NW-A-0208-25 2025-08-09 17:06 UTC Aids to Navigation Great Slave Lake 6368(NAD83), 6369(NAD83)

Unlit

Aids: Pilot Islands range rear light LL 1708
NW-M-1163-25 2025-08-08 18:45 UTC Aids to Navigation Lurcher 4244(NAD83)

Buoys in Lobster Bay unreliable
NW-P-1077-25 2025-08-08 18:43 UTC Waterway information Strait of Georgia 3527(NAD83)

Partially submerged 55 foot white sailing vessel in the vicinity of 49 36.135N 124 48.781W. The vessel is marked with a white fender.
Showing results 781 to 800, from 1,543 total results.
Showing results 781 to 800, from 1,543 total results.
Compact
Showing results 781 to 800, from 1,543 total results.
Showing results 781 to 800, from 1,543 total results.
ID Date Charts Title
NW-P-1163-25 2025-08-20 16:33 UTC 3955(WGS84) Waterway information - ODAS Buoy

An ODAS buoy has been established on Agnew Bank at 54 11.892N 130 18.498W displaying Fl (5) Y 20s.
NW-P-1162-25 2025-08-20 16:33 UTC 3957(WGS84) Waterway information - ODAS buoy

An ODAS buoy has been established in Brown Passage at 54 18.126N 130 55.218W displaying Fl (5) Y 20s.
NW-A-0233-25 2025-08-20 07:45 UTC 7527(WGS84), 7569(WGS84) Waterway information

Shallow depths reported:

74 39.714N 091 18.591W   7.1m
74 39.865N 091 18.314W   8.0m
74 39.961N 091 18.389W   17.1m
74 40.290N 091 18.351W   12.7m

 

Depths are reduced to CHS Chart Datum.
NW-P-1156-25 2025-08-20 00:16 UTC 3527(NAD83) Aids to Navigation

Permanently discontinued

Aids: Courtenay River starboard daybeacon #2
NW-M-1228-25 2025-08-18 15:45 UTC 4124(NAD83) Waterway information

As a result of a hydrographic survey, shallower depths located at

Latitude           Longitude          Depth in Meters

45 01.234N      066 54.854W     2.7
NW-P-1145-25 2025-08-17 23:59 UTC 3892(NAD27) Aids to Navigation

Light intensity has been increased to 75CD and nominal range increased to 5nm.

Aids: Wiah Point light and bell buoy C50 LL 798.8
NW-P-1144-25 2025-08-17 23:57 UTC 3893(NAD27) Aids to Navigation

Light intensity has been increased to 75CD and nominal range increased to 5nm.

Aids: Stubbs Rock light buoy C40 LL 795.5
NW-P-1142-25 2025-08-17 23:53 UTC 3895(NAD83) Aids to Navigation

Light intensity has been increased to 75CD and nominal range increased to 5nm.

Aids: Masset Harbour light and bell buoy C29 LL 791.3
NW-M-1215-25 2025-08-15 19:29 UTC 4906(NAD83) Waterway information

As a result of a recent survey in Loggiecroft, NB, a narrowing of the channel in 46 50.164N 064 54.773W was observed.

Caution
NW-P-1121-25 2025-08-15 19:06 UTC 3447(WGS84) Waterway information - Airshow exhibition

Nanaimo Inner harbor closed to marine traffic  from August 16 0245UTC to 0400UTC and August 16 2359UTC to August 17 0115UTC 2025.

Safety vessels monitoring VHF channels 67 , 16 , and 11.

Caution.
NW-C-2568-25 2025-08-15 12:55 UTC 4958(EPSG:4326) Waterway information

Shoaling reported within the navigation channel in the vicinity of 47 24.070N 061 50.382W.
NW-N-0599-25 2025-08-14 17:56 UTC 4732(NAD83), 8048(NAD83), 8049 Obstruction

Scientific moorings deployed in the following locations:

52 37.360N 052 13.040W. Subsurface mooring in 290 meters of water with top flotation at 34 meters below surface.

53 25.050N 055 19.580W. Subsurface mooring in 193 meters of water with top flotation at 40 meters below surface.

Caution.
NW-M-1211-25 2025-08-14 12:29 UTC 4210(NAD83) Aids to Navigation

An 8 foot tower with a light and reflective tape has been temporarily installed.

Aids: Northern End Ledge light LL 315.5
NW-C-2547-25 2025-08-14 01:25 UTC 2055(NAD83) Aids to Navigation

Unlit

Aids: Frenchman's Bay entrance east light LL 506
NW-P-1105-25 2025-08-13 18:01 UTC 3493(WGS84) Obstruction - Wreck

A partially submerged wreck has been reported at the entrance to False Creek at 49 16.750N 123 08.833W.

A white light has been fixed to the bow above the waterline. 
NW-M-1208-25 2025-08-13 16:35 UTC 4210(NAD83) Aids to Navigation

Temporarily removed for repairs.  The shoal is marked with a temporary green buoy.

Aids: Northern End Ledge light LL 315.5
Cancels NW-M-1197-25
NW-P-1104-25 2025-08-13 13:56 UTC 3512(NAD83) Obstruction - Uncharted Wreck

An uncharted wreck has been reported in the Strait of Georgia at 49 23.410N 123 43.800W at a depth of 140m.
NW-A-0208-25 2025-08-09 17:06 UTC 6368(NAD83), 6369(NAD83) Aids to Navigation

Unlit

Aids: Pilot Islands range rear light LL 1708
NW-M-1163-25 2025-08-08 18:45 UTC 4244(NAD83) Aids to Navigation

Buoys in Lobster Bay unreliable
NW-P-1077-25 2025-08-08 18:43 UTC 3527(NAD83) Waterway information

Partially submerged 55 foot white sailing vessel in the vicinity of 49 36.135N 124 48.781W. The vessel is marked with a white fender.
Showing results 781 to 800, from 1,543 total results.
Showing results 781 to 800, from 1,543 total results.

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