Search for NAVWARNs

Search Criteria

Map of selected areas
Reset
Navigational Warnings (NAVWARNs) replace Notices to Shipping (NOTSHIPs) and shall be construed as Notices to Shipping
Grid
Showing results 1,381 to 1,400, from 1,585 total results.
Showing results 1,381 to 1,400, from 1,585 total results.
Areas affected by the message
Obstruction - Lake Melville
2023-08-25 16:34 UTC
NW-N-1069-23

Damaged wharf structure observed in the vicinity of 53 20.906N 060 24.477W.

Caution.

Areas affected by the message
Waterway information - Fundy, Grand Manan
2023-08-23 19:11 UTC
NW-M-1166-23

Mussels cages placed within Saint John harbour limits. Yellow buoys have been deployed to mark these areas.  Caution. 

Areas affected by the message
Aids to Navigation - Southwestern Shore - Gold River
2023-08-23 17:21 UTC
NW-M-1165-23

Buoys in Gold River are unreliable.

Areas affected by the message
Aids to Navigation - Beaufort Sea, Shipping Safety Control Zone 12
2023-08-14 18:39 UTC
NW-A-0110-23

Racon X-band Out of service.

Aids: Pullen Island light LL 2503
Areas affected by the message
Waterway Information - Channel Change - Fort Good Hope mile 684 to Point Separation mile 913
2023-08-12 23:11 UTC
NW-A-0101-23

Disregard port day beacon facing upstream at Mile 764.1 at 67 00.120 N 130 12.151W

Disregard Starboard day beacon facing downstream at mile 762.5 at 66 58.767N 130 15.160W

Cancels NW-H-0054-23
Areas affected by the message
Obstruction - Halifax Harbour and Approaches - Halifax Harbour
2023-08-12 20:43 UTC
NW-M-1110-23

Partially submerged heavy line measuring 2 inches in diametre in 44 37.661N 063 32.975W

Areas affected by the message
Waterway information - Welland Canal - Thorold
2023-08-11 03:49 UTC
NW-C-1516-23

Shallower depth located in an area bounded by:

43 06.713N 079 11.877W                         
43 06.776N 079 11.855W
43 06.775N 079 11.852W
43 06.726N 079 11.864W

Least depth 7.8 metres.

Areas affected by the message
Aids to Navigation - Pacific Coast - Quesnel Lake
2023-08-11 03:30 UTC
NW-P-1056-23

Unlit

Aids: Cedar Creek light LL 821.7
Areas affected by the message
Aids to Navigation - Halifax Harbour and Approaches - Halifax Harbour and Approaches
2023-08-08 00:31 UTC
NW-M-1071-23

Red navigation light on the north side of the Dartmouth end of the A. Murray MacKay bridge unlit

Areas affected by the message
Obstruction-Subsurface mooring - Dixon Entrance West
2023-08-07 23:38 UTC
NW-P-1021-23

A Subsurface mooring the Dixon 3 has been deployed at 54 26.300N 131 58.100W at a depth of 259 meters. 

Areas affected by the message
Waterway information - Tulita mile 512 to Fort Good Hope mile 684 - Hume Island
2023-08-04 21:38 UTC
NW-A-0083-23

Shallow depth reported in the area of Hume Island between mile 666.6 and 665.4, depth 2,5m (8.5')

Areas affected by the message
Aids to Navigation - Southwestern Shore - Gold River
2023-07-29 00:53 UTC
NW-M-1020-23

Green buoy partially submerged in the vicinity of 44 32.447N 064 18.376W. Buoy is showing approximately 4 inches above the water surface. 

Areas affected by the message
Aids to Navigation - Southwestern Shore - Roseway, N.S.
2023-07-27 17:08 UTC
NW-M-1012-23

An unidentified red buoy in 43 37.7N 65 19.5W. Caution.

 

Areas affected by the message
Obstruction - Funk Island Bank
2023-07-24 21:16 UTC
NW-N-0934-23

A subsea mooring has been deployed in position 49 47.910N 049 38.510W with a top flotation of 50 meters above the seabed. 

Caution. 

Areas affected by the message
Waterway information - sunken vessel - Haro Strait
2023-07-22 00:50 UTC
NW-P-0938-23

A sunken vessel with bow sprit showing aproximately 2 feet above the water in Tsehum Harbour in the vicinity of 

48 40.328N 123 24.590W.

 

Caution

Areas affected by the message
MCTS VHF Services - Central Coast from McInnes Island to Pine Island
2023-07-21 05:49 UTC
NW-P-0934-23

Prince Rupert MCTS. Transmit services on VHF RT CH84 located at Calvert Island off air 210548 UTC Jul 2023.

Areas affected by the message
Waterway information - Subsurface Mooring Buoy - West Coast Vancouver Island South
2023-07-21 01:58 UTC
NW-P-0933-23

A subsurface mooring has been deployed in position 48 33.220N 125 42.731W at a depth of 84m. The mooring extends 5m from the seafloor.

Areas affected by the message
Obstruction - Submerged Object - West Coast Vancouver Island South
2023-07-19 22:07 UTC
NW-P-0924-23

An uncharted can buoy reported just below the surface in Browning Passage at 49 07.645N 125 49.890W.

Metal silver can, 3-4ft in diameter. 

Areas affected by the message
Obstruction - Eastern Shore
2023-07-19 19:24 UTC
NW-M-0969-23

Approximately 6-8 abutments visible during low tide at Country Harbour, N.S north of Salsman Provinical Park. Caution.

Areas affected by the message
Obstruction - Bras d'Or Lakes
2023-07-17 15:43 UTC
NW-M-0957-23

A 4.9 meter sailing vessel, white with red stripes, is semi-submerged in position 46 14.90N 060 28.10W.  Mast is visible above water. 

Showing results 1,381 to 1,400, from 1,585 total results.
Showing results 1,381 to 1,400, from 1,585 total results.
Details
Showing results 1,381 to 1,400, from 1,585 total results.
Showing results 1,381 to 1,400, from 1,585 total results.
ID Date Title Areas Charts Description
NW-N-1069-23
Areas affected by the message
53° 20.906'N 060° 24.477'W
2023-08-25 16:34 UTC Obstruction Lake Melville 4722(NAD83)

Damaged wharf structure observed in the vicinity of 53 20.906N 060 24.477W.

Caution.
NW-M-1166-23
Areas affected by the message
45° 12.168'N 065° 58.075'W
Pt 1: 45° 12.149'N 065° 58.020'W
Pt 2: 45° 12.214'N 065° 58.056'W
Pt 3: 45° 12.141'N 065° 58.149'W
45° 13.665'N 066° 01.639'W
Pt 1: 45° 13.614'N 066° 01.620'W
Pt 2: 45° 13.664'N 066° 01.638'W
Pt 3: 45° 13.718'N 066° 01.658'W
45° 14.926'N 066° 01.526'W
Pt 1: 45° 14.932'N 066° 01.601'W
Pt 2: 45° 14.900'N 066° 01.484'W
Pt 3: 45° 14.945'N 066° 01.493'W
45° 13.940'N 066° 04.192'W
Pt 1: 45° 13.911'N 066° 04.126'W
Pt 2: 45° 13.933'N 066° 04.274'W
Pt 3: 45° 13.976'N 066° 04.177'W
45° 11.969'N 066° 06.553'W
2023-08-23 19:11 UTC Waterway information Fundy, Grand Manan 4117(NAD83)

Mussels cages placed within Saint John harbour limits. Yellow buoys have been deployed to mark these areas.  Caution. 
NW-M-1165-23
Areas affected by the message
44° 32.104'N 064° 17.986'W
Pt 1: 44° 31.178'N 064° 18.286'W
Pt 2: 44° 31.882'N 064° 16.300'W
Pt 3: 44° 32.560'N 064° 17.735'W
Pt 4: 44° 33.190'N 064° 19.397'W
2023-08-23 17:21 UTC Aids to Navigation Southwestern Shore - Gold River 4381(NAD83)

Buoys in Gold River are unreliable.
NW-A-0110-23
Areas affected by the message
69° 46.406'N 134° 24.070'W
2023-08-14 18:39 UTC Aids to Navigation Beaufort Sea, Shipping Safety Control Zone 12 7662(NAD83), 7663(NAD83)

Racon X-band Out of service.

Aids: Pullen Island light LL 2503
NW-A-0101-23
Areas affected by the message
67° 00.120'N 130° 12.151'W
66° 58.767'N 130° 15.160'W
2023-08-12 23:11 UTC Waterway Information - Channel Change Fort Good Hope mile 684 to Point Separation mile 913 6423(WGS84)

Disregard port day beacon facing upstream at Mile 764.1 at 67 00.120 N 130 12.151W

Disregard Starboard day beacon facing downstream at mile 762.5 at 66 58.767N 130 15.160W

Cancels NW-H-0054-23
NW-M-1110-23
Areas affected by the message
44° 37.661'N 063° 32.975'W
2023-08-12 20:43 UTC Obstruction Halifax Harbour and Approaches - Halifax Harbour 4202(NAD83)

Partially submerged heavy line measuring 2 inches in diametre in 44 37.661N 063 32.975W
NW-C-1516-23
Areas affected by the message
43° 06.743'N 079° 11.863'W
Pt 1: 43° 06.713'N 079° 11.877'W
Pt 2: 43° 06.776'N 079° 11.855'W
Pt 3: 43° 06.775'N 079° 11.852'W
Pt 4: 43° 06.726'N 079° 11.864'W
2023-08-11 03:49 UTC Waterway information Welland Canal - Thorold 2042(NAD83)

Shallower depth located in an area bounded by:

43 06.713N 079 11.877W                         
43 06.776N 079 11.855W
43 06.775N 079 11.852W
43 06.726N 079 11.864W

Least depth 7.8 metres.
NW-P-1056-23
Areas affected by the message
52° 34.563'N 121° 32.508'W
2023-08-11 03:30 UTC Aids to Navigation Pacific Coast - Quesnel Lake

Unlit

Aids: Cedar Creek light LL 821.7
NW-M-1071-23
Areas affected by the message
44° 40.740'N 063° 36.659'W
2023-08-08 00:31 UTC Aids to Navigation Halifax Harbour and Approaches - Halifax Harbour and Approaches 4201(NAD83), 4202(NAD83)

Red navigation light on the north side of the Dartmouth end of the A. Murray MacKay bridge unlit
NW-P-1021-23
Areas affected by the message
54° 26.300'N 131° 58.100'W
2023-08-07 23:38 UTC Obstruction-Subsurface mooring Dixon Entrance West 3800(NAD83)

A Subsurface mooring the Dixon 3 has been deployed at 54 26.300N 131 58.100W at a depth of 259 meters. 
NW-A-0083-23
Areas affected by the message
 		2023-08-04 21:38 UTC Waterway information Tulita mile 512 to Fort Good Hope mile 684 - Hume Island 6421(WGS84)

Shallow depth reported in the area of Hume Island between mile 666.6 and 665.4, depth 2,5m (8.5')
NW-M-1020-23
Areas affected by the message
44° 32.447'N 064° 18.376'W
2023-07-29 00:53 UTC Aids to Navigation Southwestern Shore - Gold River 4381(NAD83)

Green buoy partially submerged in the vicinity of 44 32.447N 064 18.376W. Buoy is showing approximately 4 inches above the water surface. 
NW-M-1012-23
Areas affected by the message
43° 37.700'N 065° 19.500'W
2023-07-27 17:08 UTC Aids to Navigation Southwestern Shore - Roseway, N.S. 4241(NAD83)

An unidentified red buoy in 43 37.7N 65 19.5W. Caution.

 
NW-N-0934-23
Areas affected by the message
49° 47.910'N 049° 38.510'W
2023-07-24 21:16 UTC Obstruction Funk Island Bank 8015(NAD83)

A subsea mooring has been deployed in position 49 47.910N 049 38.510W with a top flotation of 50 meters above the seabed. 

Caution. 
NW-P-0938-23
Areas affected by the message
48° 40.328'N 123° 24.590'W
2023-07-22 00:50 UTC Waterway information - sunken vessel Haro Strait 3479(NAD83)

A sunken vessel with bow sprit showing aproximately 2 feet above the water in Tsehum Harbour in the vicinity of 

48 40.328N 123 24.590W.

 

Caution
NW-P-0934-23
Areas affected by the message
51° 35.350'N 128° 00.717'W
2023-07-21 05:49 UTC MCTS VHF Services Central Coast from McInnes Island to Pine Island 3935(NAD83)

Prince Rupert MCTS. Transmit services on VHF RT CH84 located at Calvert Island off air 210548 UTC Jul 2023.
NW-P-0933-23
Areas affected by the message
48° 33.220'N 125° 42.731'W
2023-07-21 01:58 UTC Waterway information - Subsurface Mooring Buoy West Coast Vancouver Island South 3602(NAD83)

A subsurface mooring has been deployed in position 48 33.220N 125 42.731W at a depth of 84m. The mooring extends 5m from the seafloor.
NW-P-0924-23
Areas affected by the message
49° 07.645'N 125° 49.890'W
2023-07-19 22:07 UTC Obstruction - Submerged Object West Coast Vancouver Island South 3685(NAD83)

An uncharted can buoy reported just below the surface in Browning Passage at 49 07.645N 125 49.890W.

Metal silver can, 3-4ft in diameter. 
NW-M-0969-23
Areas affected by the message
45° 14.227'N 061° 46.356'W
Pt 1: 45° 14.214'N 061° 46.479'W
Pt 2: 45° 14.301'N 061° 46.333'W
Pt 3: 45° 14.250'N 061° 46.229'W
Pt 4: 45° 14.147'N 061° 46.380'W
2023-07-19 19:24 UTC Obstruction Eastern Shore 4234(NAD83)

Approximately 6-8 abutments visible during low tide at Country Harbour, N.S north of Salsman Provinical Park. Caution.
NW-M-0957-23
Areas affected by the message
46° 14.900'N 060° 28.100'W
2023-07-17 15:43 UTC Obstruction Bras d'Or Lakes 4277(NAD83)

A 4.9 meter sailing vessel, white with red stripes, is semi-submerged in position 46 14.90N 060 28.10W.  Mast is visible above water. 
Showing results 1,381 to 1,400, from 1,585 total results.
Showing results 1,381 to 1,400, from 1,585 total results.
Table
Showing results 1,381 to 1,400, from 1,585 total results.
Showing results 1,381 to 1,400, from 1,585 total results.
ID Date Title Areas Charts Description
NW-N-1069-23 2023-08-25 16:34 UTC Obstruction Lake Melville 4722(NAD83)

Damaged wharf structure observed in the vicinity of 53 20.906N 060 24.477W.

Caution.
NW-M-1166-23 2023-08-23 19:11 UTC Waterway information Fundy, Grand Manan 4117(NAD83)

Mussels cages placed within Saint John harbour limits. Yellow buoys have been deployed to mark these areas.  Caution. 
NW-M-1165-23 2023-08-23 17:21 UTC Aids to Navigation Southwestern Shore - Gold River 4381(NAD83)

Buoys in Gold River are unreliable.
NW-A-0110-23 2023-08-14 18:39 UTC Aids to Navigation Beaufort Sea, Shipping Safety Control Zone 12 7662(NAD83), 7663(NAD83)

Racon X-band Out of service.

Aids: Pullen Island light LL 2503
NW-A-0101-23 2023-08-12 23:11 UTC Waterway Information - Channel Change Fort Good Hope mile 684 to Point Separation mile 913 6423(WGS84)

Disregard port day beacon facing upstream at Mile 764.1 at 67 00.120 N 130 12.151W

Disregard Starboard day beacon facing downstream at mile 762.5 at 66 58.767N 130 15.160W

Cancels NW-H-0054-23
NW-M-1110-23 2023-08-12 20:43 UTC Obstruction Halifax Harbour and Approaches - Halifax Harbour 4202(NAD83)

Partially submerged heavy line measuring 2 inches in diametre in 44 37.661N 063 32.975W
NW-C-1516-23 2023-08-11 03:49 UTC Waterway information Welland Canal - Thorold 2042(NAD83)

Shallower depth located in an area bounded by:

43 06.713N 079 11.877W                         
43 06.776N 079 11.855W
43 06.775N 079 11.852W
43 06.726N 079 11.864W

Least depth 7.8 metres.
NW-P-1056-23 2023-08-11 03:30 UTC Aids to Navigation Pacific Coast - Quesnel Lake

Unlit

Aids: Cedar Creek light LL 821.7
NW-M-1071-23 2023-08-08 00:31 UTC Aids to Navigation Halifax Harbour and Approaches - Halifax Harbour and Approaches 4201(NAD83), 4202(NAD83)

Red navigation light on the north side of the Dartmouth end of the A. Murray MacKay bridge unlit
NW-P-1021-23 2023-08-07 23:38 UTC Obstruction-Subsurface mooring Dixon Entrance West 3800(NAD83)

A Subsurface mooring the Dixon 3 has been deployed at 54 26.300N 131 58.100W at a depth of 259 meters. 
NW-A-0083-23 2023-08-04 21:38 UTC Waterway information Tulita mile 512 to Fort Good Hope mile 684 - Hume Island 6421(WGS84)

Shallow depth reported in the area of Hume Island between mile 666.6 and 665.4, depth 2,5m (8.5')
NW-M-1020-23 2023-07-29 00:53 UTC Aids to Navigation Southwestern Shore - Gold River 4381(NAD83)

Green buoy partially submerged in the vicinity of 44 32.447N 064 18.376W. Buoy is showing approximately 4 inches above the water surface. 
NW-M-1012-23 2023-07-27 17:08 UTC Aids to Navigation Southwestern Shore - Roseway, N.S. 4241(NAD83)

An unidentified red buoy in 43 37.7N 65 19.5W. Caution.

 
NW-N-0934-23 2023-07-24 21:16 UTC Obstruction Funk Island Bank 8015(NAD83)

A subsea mooring has been deployed in position 49 47.910N 049 38.510W with a top flotation of 50 meters above the seabed. 

Caution. 
NW-P-0938-23 2023-07-22 00:50 UTC Waterway information - sunken vessel Haro Strait 3479(NAD83)

A sunken vessel with bow sprit showing aproximately 2 feet above the water in Tsehum Harbour in the vicinity of 

48 40.328N 123 24.590W.

 

Caution
NW-P-0934-23 2023-07-21 05:49 UTC MCTS VHF Services Central Coast from McInnes Island to Pine Island 3935(NAD83)

Prince Rupert MCTS. Transmit services on VHF RT CH84 located at Calvert Island off air 210548 UTC Jul 2023.
NW-P-0933-23 2023-07-21 01:58 UTC Waterway information - Subsurface Mooring Buoy West Coast Vancouver Island South 3602(NAD83)

A subsurface mooring has been deployed in position 48 33.220N 125 42.731W at a depth of 84m. The mooring extends 5m from the seafloor.
NW-P-0924-23 2023-07-19 22:07 UTC Obstruction - Submerged Object West Coast Vancouver Island South 3685(NAD83)

An uncharted can buoy reported just below the surface in Browning Passage at 49 07.645N 125 49.890W.

Metal silver can, 3-4ft in diameter. 
NW-M-0969-23 2023-07-19 19:24 UTC Obstruction Eastern Shore 4234(NAD83)

Approximately 6-8 abutments visible during low tide at Country Harbour, N.S north of Salsman Provinical Park. Caution.
NW-M-0957-23 2023-07-17 15:43 UTC Obstruction Bras d'Or Lakes 4277(NAD83)

A 4.9 meter sailing vessel, white with red stripes, is semi-submerged in position 46 14.90N 060 28.10W.  Mast is visible above water. 
Showing results 1,381 to 1,400, from 1,585 total results.
Showing results 1,381 to 1,400, from 1,585 total results.
Compact
Showing results 1,381 to 1,400, from 1,585 total results.
Showing results 1,381 to 1,400, from 1,585 total results.
ID Date Charts Title
NW-N-1069-23 2023-08-25 16:34 UTC 4722(NAD83) Obstruction

Damaged wharf structure observed in the vicinity of 53 20.906N 060 24.477W.

Caution.
NW-M-1166-23 2023-08-23 19:11 UTC 4117(NAD83) Waterway information

Mussels cages placed within Saint John harbour limits. Yellow buoys have been deployed to mark these areas.  Caution. 
NW-M-1165-23 2023-08-23 17:21 UTC 4381(NAD83) Aids to Navigation

Buoys in Gold River are unreliable.
NW-A-0110-23 2023-08-14 18:39 UTC 7662(NAD83), 7663(NAD83) Aids to Navigation

Racon X-band Out of service.

Aids: Pullen Island light LL 2503
NW-A-0101-23 2023-08-12 23:11 UTC 6423(WGS84) Waterway Information - Channel Change

Disregard port day beacon facing upstream at Mile 764.1 at 67 00.120 N 130 12.151W

Disregard Starboard day beacon facing downstream at mile 762.5 at 66 58.767N 130 15.160W

Cancels NW-H-0054-23
NW-M-1110-23 2023-08-12 20:43 UTC 4202(NAD83) Obstruction

Partially submerged heavy line measuring 2 inches in diametre in 44 37.661N 063 32.975W
NW-C-1516-23 2023-08-11 03:49 UTC 2042(NAD83) Waterway information

Shallower depth located in an area bounded by:

43 06.713N 079 11.877W                         
43 06.776N 079 11.855W
43 06.775N 079 11.852W
43 06.726N 079 11.864W

Least depth 7.8 metres.
NW-P-1056-23 2023-08-11 03:30 UTC Aids to Navigation

Unlit

Aids: Cedar Creek light LL 821.7
NW-M-1071-23 2023-08-08 00:31 UTC 4201(NAD83), 4202(NAD83) Aids to Navigation

Red navigation light on the north side of the Dartmouth end of the A. Murray MacKay bridge unlit
NW-P-1021-23 2023-08-07 23:38 UTC 3800(NAD83) Obstruction-Subsurface mooring

A Subsurface mooring the Dixon 3 has been deployed at 54 26.300N 131 58.100W at a depth of 259 meters. 
NW-A-0083-23 2023-08-04 21:38 UTC 6421(WGS84) Waterway information

Shallow depth reported in the area of Hume Island between mile 666.6 and 665.4, depth 2,5m (8.5')
NW-M-1020-23 2023-07-29 00:53 UTC 4381(NAD83) Aids to Navigation

Green buoy partially submerged in the vicinity of 44 32.447N 064 18.376W. Buoy is showing approximately 4 inches above the water surface. 
NW-M-1012-23 2023-07-27 17:08 UTC 4241(NAD83) Aids to Navigation

An unidentified red buoy in 43 37.7N 65 19.5W. Caution.

 
NW-N-0934-23 2023-07-24 21:16 UTC 8015(NAD83) Obstruction

A subsea mooring has been deployed in position 49 47.910N 049 38.510W with a top flotation of 50 meters above the seabed. 

Caution. 
NW-P-0938-23 2023-07-22 00:50 UTC 3479(NAD83) Waterway information - sunken vessel

A sunken vessel with bow sprit showing aproximately 2 feet above the water in Tsehum Harbour in the vicinity of 

48 40.328N 123 24.590W.

 

Caution
NW-P-0934-23 2023-07-21 05:49 UTC 3935(NAD83) MCTS VHF Services

Prince Rupert MCTS. Transmit services on VHF RT CH84 located at Calvert Island off air 210548 UTC Jul 2023.
NW-P-0933-23 2023-07-21 01:58 UTC 3602(NAD83) Waterway information - Subsurface Mooring Buoy

A subsurface mooring has been deployed in position 48 33.220N 125 42.731W at a depth of 84m. The mooring extends 5m from the seafloor.
NW-P-0924-23 2023-07-19 22:07 UTC 3685(NAD83) Obstruction - Submerged Object

An uncharted can buoy reported just below the surface in Browning Passage at 49 07.645N 125 49.890W.

Metal silver can, 3-4ft in diameter. 
NW-M-0969-23 2023-07-19 19:24 UTC 4234(NAD83) Obstruction

Approximately 6-8 abutments visible during low tide at Country Harbour, N.S north of Salsman Provinical Park. Caution.
NW-M-0957-23 2023-07-17 15:43 UTC 4277(NAD83) Obstruction

A 4.9 meter sailing vessel, white with red stripes, is semi-submerged in position 46 14.90N 060 28.10W.  Mast is visible above water. 
Showing results 1,381 to 1,400, from 1,585 total results.
Showing results 1,381 to 1,400, from 1,585 total results.

Related links

Report a problem on this page
Please select all that apply:

Privacy statement

Privacy statement

Privacy statement, no sensible information will be sent.

Thank you for your help!

You will not receive a reply. For enquiries, please contact us.

Date Modified: