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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 941 to 960, from 1,377 total results.
Showing results 941 to 960, from 1,377 total results.
Areas affected by the message
Obstruction - Lake Huron - Bayfield
2023-07-06 19:25 UTC
NW-C-1178-23

Subsurface scientific mooring established at 43 32.5N 082 02.5W, 2 metres below the surface.

Areas affected by the message
Obstruction - Lake Huron
2023-07-06 19:25 UTC
NW-C-1177-23

Subsurface scientific mooring established at 45 22.5N 082 22.5W, 2 metres below the surface.

Areas affected by the message
Obstruction - Lake Huron - Cockburn Island
2023-07-06 19:25 UTC
NW-C-1176-23

Subsurface scientific mooring established at 45 43.7N 083 22.5W, 2 metres below the surface.

Areas affected by the message
Obstruction - North Channel - West Bay
2023-07-06 19:25 UTC
NW-C-1174-23

Subsurface scientific mooring established at 45 52.467N 082 08.992W, 2 metres below the surface.

Areas affected by the message
Aids to Navigation - Lake Ontario - Toronto
2023-07-05 17:22 UTC
NW-C-1156-23

Privately maintained buoy CB-150 temporarily established at the east end of the Outer Harbour at 43 38.749N 079 19.701W.

Stay clear.

Areas affected by the message
Waterway information - Eastern Shore
2023-07-05 13:08 UTC
NW-M-0886-23

As a result of hydrographic survey the following shallower depths were found at:

Latitude                 Longitude           Depth (m)

45 17.138N          060 54.464W         10.363

Areas affected by the message
Aids to Navigation - Lake Erie - Point Pelee
2023-06-30 17:54 UTC
NW-C-1108-23

RACON out of service

Aids: Southeast Shoal light LL 597
Areas affected by the message
Obstruction - Submerged Structure - Douglas Channel & Gardner Canal
2023-06-29 15:13 UTC
NW-P-0832-23

Submerged concrete structure reported in Kitimat Harbour at 53 59.633N 128 41.200W.

It is marked with a coloured hazard buoy with orange stripes and orange diamond shapes. 

Areas affected by the message
Waterway information - Southwest Coast
2023-06-28 16:03 UTC
NW-N-0796-23

Boxey Habour Authority advises a large sandbar outside of the breakwater to the harbour.

 

Caution.

Areas affected by the message
Aids to Navigation - East Coast
2023-06-27 13:58 UTC
NW-N-0790-23

Unlit

Aids: Greenspond range rear light LL 428
Areas affected by the message
Obstruction - Northumberland Strait
2023-06-25 23:05 UTC
NW-M-0834-23

Cable hanging from the Hillsborough bridge over the navigational channel in Charlottetown, PEI.

Caution

Areas affected by the message
Obstruction - Maritimes - Fredericton, NB
2023-06-24 14:39 UTC
NW-M-0830-23

A cable is hanging from the Bill Thorpe Walking Bridge in Fredericton, NB. Caution

Areas affected by the message
Aids to Navigation - Tulita mile 512 to Fort Good Hope mile 684
2023-06-22 22:23 UTC
NW-H-0063-23

Destroyed

Aids: Mile 598.2 rear range facing upstream
Areas affected by the message
Aids to Navigation - Eastern Shore
2023-06-22 20:10 UTC
NW-M-0818-23

Red and white buoy off position in 44 55.808N 061 59.763W

Areas affected by the message
Waterway information - Chaleur - Miscou - south - Escuminac Harbour
2023-06-22 18:13 UTC
NW-M-0811-23

A Post-Dredge survey has identified the following shoal areas not identified by navigational aids in Escuminac Harbour:

Latitude           Longitude             Depth (m)

47 04.885N      064 53.205W        0.5

47 04.959N      064 53.274W        0.7

47 04.970N      064 53.221W        1.0

Caution

 

Areas affected by the message
Marine works - Grand Manan - Bliss Harbour
2023-06-22 00:42 UTC
NW-M-0806-23

Dredging operations underway west of Bliss Island.

Areas affected by the message
Marine works - Bras d'Or Lakes
2023-06-20 11:18 UTC
NW-M-0793-23

Wharf construction at Little Narrows Gypsum mine will commence 21 June, 23. Daily operations from 1000UTC until 2000UTC. Spud barges, scows and tug boats will be in the area. Vessels will be monitoring VHF channel 16. Barges will be marked with flashing orange lights at night when not in operation. 

Areas affected by the message
Aids to Navigation - Fort Good Hope mile 684 to Point Separation mile 913
2023-06-19 07:39 UTC
NW-H-0052-23

Destroyed

Aids: Mile 767.9 starboard day beacon facing downstream
Areas affected by the message
Marine works - Northumberland Strait
2023-06-14 16:31 UTC
NW-M-0727-23

Dredging operations in Egmont Bay small craft harbour, PEI, beginning June 15, 2023, 24 hours a day for approximately 3 weeks. Cutter suction dredge with pipeline disposal will be used. Orange floaters on disposal pipes and yellow cautionary buoys will surround the disposal area.

Areas affected by the message
Aids to Navigation - Rideau Canal - Westport
2023-06-12 19:12 UTC
NW-C-0922-23

Privately maintained red and green spar buoys marking the Westport south channel established at: 

SW1 - 44 40.660N 076 23.440W
SW2 - 44 40.675N 076 23.437W
SW4 - 44 40.673N 076 23.473W
SW5 - 44 40.657N 076 23.505W
SW6 - 44 40.666N 076 23.539W
SW8 - 44 40.661N 076 23.539W
SW9 - 44 40.649N 076 23.596W
SW10 - 44 40.704N 076 23.542W

Showing results 941 to 960, from 1,377 total results.
Showing results 941 to 960, from 1,377 total results.
Details
Showing results 941 to 960, from 1,377 total results.
Showing results 941 to 960, from 1,377 total results.
ID Date Title Areas Charts Description
NW-C-1178-23
Areas affected by the message
43° 32.500'N 082° 02.500'W
2023-07-06 19:25 UTC Obstruction Lake Huron - Bayfield 2260(WGS84)

Subsurface scientific mooring established at 43 32.5N 082 02.5W, 2 metres below the surface.
NW-C-1177-23
Areas affected by the message
45° 22.500'N 082° 22.500'W
2023-07-06 19:25 UTC Obstruction Lake Huron 2298

Subsurface scientific mooring established at 45 22.5N 082 22.5W, 2 metres below the surface.
NW-C-1176-23
Areas affected by the message
45° 43.700'N 083° 22.500'W
2023-07-06 19:25 UTC Obstruction Lake Huron - Cockburn Island 2267(NAD27)

Subsurface scientific mooring established at 45 43.7N 083 22.5W, 2 metres below the surface.
NW-C-1174-23
Areas affected by the message
45° 52.467'N 082° 08.992'W
2023-07-06 19:25 UTC Obstruction North Channel - West Bay 6030(NAD27)

Subsurface scientific mooring established at 45 52.467N 082 08.992W, 2 metres below the surface.
NW-C-1156-23
Areas affected by the message
43° 38.749'N 079° 19.701'W
2023-07-05 17:22 UTC Aids to Navigation Lake Ontario - Toronto 2085(NAD83)

Privately maintained buoy CB-150 temporarily established at the east end of the Outer Harbour at 43 38.749N 079 19.701W.

Stay clear.
NW-M-0886-23
Areas affected by the message
45° 17.138'N 060° 54.464'W
2023-07-05 13:08 UTC Waterway information Eastern Shore 4281(NAD83), 4335(NAD83)

As a result of hydrographic survey the following shallower depths were found at:

Latitude                 Longitude           Depth (m)

45 17.138N          060 54.464W         10.363
NW-C-1108-23
Areas affected by the message
41° 49.581'N 082° 27.767'W
2023-06-30 17:54 UTC Aids to Navigation Lake Erie - Point Pelee 2123(NAD83)

RACON out of service

Aids: Southeast Shoal light LL 597
NW-P-0832-23
Areas affected by the message
53° 59.633'N 128° 41.200'W
2023-06-29 15:13 UTC Obstruction - Submerged Structure Douglas Channel & Gardner Canal 3908(NAD83)

Submerged concrete structure reported in Kitimat Harbour at 53 59.633N 128 41.200W.

It is marked with a coloured hazard buoy with orange stripes and orange diamond shapes. 
NW-N-0796-23
Areas affected by the message
47° 26.796'N 055° 33.121'W
2023-06-28 16:03 UTC Waterway information Southwest Coast 4831(NAD83), 4832(NAD83)

Boxey Habour Authority advises a large sandbar outside of the breakwater to the harbour.

 

Caution.
NW-N-0790-23
Areas affected by the message
49° 04.054'N 053° 34.073'W
2023-06-27 13:58 UTC Aids to Navigation East Coast 4858(NAD83)

Unlit

Aids: Greenspond range rear light LL 428
NW-M-0834-23
Areas affected by the message
46° 14.169'N 063° 06.294'W
2023-06-25 23:05 UTC Obstruction Northumberland Strait 4460(NAD83)

Cable hanging from the Hillsborough bridge over the navigational channel in Charlottetown, PEI.

Caution
NW-M-0830-23
Areas affected by the message
45° 57.430'N 066° 37.719'W
2023-06-24 14:39 UTC Obstruction Maritimes - Fredericton, NB 4142(NAD83), 4142(NAD83)

A cable is hanging from the Bill Thorpe Walking Bridge in Fredericton, NB. Caution
NW-H-0063-23
Areas affected by the message
65° 33.430'N 127° 48.250'W
2023-06-22 22:23 UTC Aids to Navigation Tulita mile 512 to Fort Good Hope mile 684 6419(WGS84)

Destroyed

Aids: Mile 598.2 rear range facing upstream
NW-M-0818-23
Areas affected by the message
44° 55.808'N 061° 59.763'W
2023-06-22 20:10 UTC Aids to Navigation Eastern Shore 4234(NAD83)

Red and white buoy off position in 44 55.808N 061 59.763W
NW-M-0811-23
Areas affected by the message
47° 04.885'N 064° 53.205'W
47° 04.959'N 064° 53.274'W
47° 04.970'N 064° 53.221'W
2023-06-22 18:13 UTC Waterway information Chaleur - Miscou - south - Escuminac Harbour 4911(NAD83)

A Post-Dredge survey has identified the following shoal areas not identified by navigational aids in Escuminac Harbour:

Latitude           Longitude             Depth (m)

47 04.885N      064 53.205W        0.5

47 04.959N      064 53.274W        0.7

47 04.970N      064 53.221W        1.0

Caution

 
NW-M-0806-23
Areas affected by the message
45° 02.000'N 066° 50.000'W
2023-06-22 00:42 UTC Marine works Grand Manan - Bliss Harbour 4124(NAD83)

Dredging operations underway west of Bliss Island.
NW-M-0793-23
Areas affected by the message
46° 00.188'N 060° 57.626'W
2023-06-20 11:18 UTC Marine works Bras d'Or Lakes 4278(NAD83), 4278(NAD83)

Wharf construction at Little Narrows Gypsum mine will commence 21 June, 23. Daily operations from 1000UTC until 2000UTC. Spud barges, scows and tug boats will be in the area. Vessels will be monitoring VHF channel 16. Barges will be marked with flashing orange lights at night when not in operation. 
NW-H-0052-23
Areas affected by the message
67° 02.660'N 130° 16.729'W
2023-06-19 07:39 UTC Aids to Navigation Fort Good Hope mile 684 to Point Separation mile 913 6423(WGS84)

Destroyed

Aids: Mile 767.9 starboard day beacon facing downstream
NW-M-0727-23
Areas affected by the message
46° 26.997'N 064° 07.185'W
Pt 1: 46° 26.758'N 064° 06.903'W
Pt 2: 46° 26.762'N 064° 06.889'W
Pt 3: 46° 26.978'N 064° 07.156'W
Pt 4: 46° 26.984'N 064° 07.142'W
Pt 5: 46° 27.082'N 064° 07.222'W
Pt 6: 46° 27.091'N 064° 07.212'W
Pt 7: 46° 27.129'N 064° 07.379'W
Pt 8: 46° 27.119'N 064° 07.382'W
2023-06-14 16:31 UTC Marine works Northumberland Strait 4905(NAD83)

Dredging operations in Egmont Bay small craft harbour, PEI, beginning June 15, 2023, 24 hours a day for approximately 3 weeks. Cutter suction dredge with pipeline disposal will be used. Orange floaters on disposal pipes and yellow cautionary buoys will surround the disposal area.
NW-C-0922-23
Areas affected by the message
44° 40.660'N 076° 23.440'W (SW1)
44° 40.675'N 076° 23.437'W (SW2)
44° 40.673'N 076° 23.473'W (SW4)
44° 40.657'N 076° 23.505'W (SW5)
44° 40.666'N 076° 23.539'W (SW6)
44° 40.661'N 076° 23.539'W (SW8)
44° 40.649'N 076° 23.596'W (SW9)
44° 40.704'N 076° 23.542'W (SW10)
2023-06-12 19:12 UTC Aids to Navigation Rideau Canal - Westport 1513(NAD83), 1513(NAD83)

Privately maintained red and green spar buoys marking the Westport south channel established at: 

SW1 - 44 40.660N 076 23.440W
SW2 - 44 40.675N 076 23.437W
SW4 - 44 40.673N 076 23.473W
SW5 - 44 40.657N 076 23.505W
SW6 - 44 40.666N 076 23.539W
SW8 - 44 40.661N 076 23.539W
SW9 - 44 40.649N 076 23.596W
SW10 - 44 40.704N 076 23.542W
Showing results 941 to 960, from 1,377 total results.
Showing results 941 to 960, from 1,377 total results.
Table
Showing results 941 to 960, from 1,377 total results.
Showing results 941 to 960, from 1,377 total results.
ID Date Title Areas Charts Description
NW-C-1178-23 2023-07-06 19:25 UTC Obstruction Lake Huron - Bayfield 2260(WGS84)

Subsurface scientific mooring established at 43 32.5N 082 02.5W, 2 metres below the surface.
NW-C-1177-23 2023-07-06 19:25 UTC Obstruction Lake Huron 2298

Subsurface scientific mooring established at 45 22.5N 082 22.5W, 2 metres below the surface.
NW-C-1176-23 2023-07-06 19:25 UTC Obstruction Lake Huron - Cockburn Island 2267(NAD27)

Subsurface scientific mooring established at 45 43.7N 083 22.5W, 2 metres below the surface.
NW-C-1174-23 2023-07-06 19:25 UTC Obstruction North Channel - West Bay 6030(NAD27)

Subsurface scientific mooring established at 45 52.467N 082 08.992W, 2 metres below the surface.
NW-C-1156-23 2023-07-05 17:22 UTC Aids to Navigation Lake Ontario - Toronto 2085(NAD83)

Privately maintained buoy CB-150 temporarily established at the east end of the Outer Harbour at 43 38.749N 079 19.701W.

Stay clear.
NW-M-0886-23 2023-07-05 13:08 UTC Waterway information Eastern Shore 4281(NAD83), 4335(NAD83)

As a result of hydrographic survey the following shallower depths were found at:

Latitude                 Longitude           Depth (m)

45 17.138N          060 54.464W         10.363
NW-C-1108-23 2023-06-30 17:54 UTC Aids to Navigation Lake Erie - Point Pelee 2123(NAD83)

RACON out of service

Aids: Southeast Shoal light LL 597
NW-P-0832-23 2023-06-29 15:13 UTC Obstruction - Submerged Structure Douglas Channel & Gardner Canal 3908(NAD83)

Submerged concrete structure reported in Kitimat Harbour at 53 59.633N 128 41.200W.

It is marked with a coloured hazard buoy with orange stripes and orange diamond shapes. 
NW-N-0796-23 2023-06-28 16:03 UTC Waterway information Southwest Coast 4831(NAD83), 4832(NAD83)

Boxey Habour Authority advises a large sandbar outside of the breakwater to the harbour.

 

Caution.
NW-N-0790-23 2023-06-27 13:58 UTC Aids to Navigation East Coast 4858(NAD83)

Unlit

Aids: Greenspond range rear light LL 428
NW-M-0834-23 2023-06-25 23:05 UTC Obstruction Northumberland Strait 4460(NAD83)

Cable hanging from the Hillsborough bridge over the navigational channel in Charlottetown, PEI.

Caution
NW-M-0830-23 2023-06-24 14:39 UTC Obstruction Maritimes - Fredericton, NB 4142(NAD83), 4142(NAD83)

A cable is hanging from the Bill Thorpe Walking Bridge in Fredericton, NB. Caution
NW-H-0063-23 2023-06-22 22:23 UTC Aids to Navigation Tulita mile 512 to Fort Good Hope mile 684 6419(WGS84)

Destroyed

Aids: Mile 598.2 rear range facing upstream
NW-M-0818-23 2023-06-22 20:10 UTC Aids to Navigation Eastern Shore 4234(NAD83)

Red and white buoy off position in 44 55.808N 061 59.763W
NW-M-0811-23 2023-06-22 18:13 UTC Waterway information Chaleur - Miscou - south - Escuminac Harbour 4911(NAD83)

A Post-Dredge survey has identified the following shoal areas not identified by navigational aids in Escuminac Harbour:

Latitude           Longitude             Depth (m)

47 04.885N      064 53.205W        0.5

47 04.959N      064 53.274W        0.7

47 04.970N      064 53.221W        1.0

Caution

 
NW-M-0806-23 2023-06-22 00:42 UTC Marine works Grand Manan - Bliss Harbour 4124(NAD83)

Dredging operations underway west of Bliss Island.
NW-M-0793-23 2023-06-20 11:18 UTC Marine works Bras d'Or Lakes 4278(NAD83), 4278(NAD83)

Wharf construction at Little Narrows Gypsum mine will commence 21 June, 23. Daily operations from 1000UTC until 2000UTC. Spud barges, scows and tug boats will be in the area. Vessels will be monitoring VHF channel 16. Barges will be marked with flashing orange lights at night when not in operation. 
NW-H-0052-23 2023-06-19 07:39 UTC Aids to Navigation Fort Good Hope mile 684 to Point Separation mile 913 6423(WGS84)

Destroyed

Aids: Mile 767.9 starboard day beacon facing downstream
NW-M-0727-23 2023-06-14 16:31 UTC Marine works Northumberland Strait 4905(NAD83)

Dredging operations in Egmont Bay small craft harbour, PEI, beginning June 15, 2023, 24 hours a day for approximately 3 weeks. Cutter suction dredge with pipeline disposal will be used. Orange floaters on disposal pipes and yellow cautionary buoys will surround the disposal area.
NW-C-0922-23 2023-06-12 19:12 UTC Aids to Navigation Rideau Canal - Westport 1513(NAD83), 1513(NAD83)

Privately maintained red and green spar buoys marking the Westport south channel established at: 

SW1 - 44 40.660N 076 23.440W
SW2 - 44 40.675N 076 23.437W
SW4 - 44 40.673N 076 23.473W
SW5 - 44 40.657N 076 23.505W
SW6 - 44 40.666N 076 23.539W
SW8 - 44 40.661N 076 23.539W
SW9 - 44 40.649N 076 23.596W
SW10 - 44 40.704N 076 23.542W
Showing results 941 to 960, from 1,377 total results.
Showing results 941 to 960, from 1,377 total results.
Compact
Showing results 941 to 960, from 1,377 total results.
Showing results 941 to 960, from 1,377 total results.
ID Date Charts Title
NW-C-1178-23 2023-07-06 19:25 UTC 2260(WGS84) Obstruction

Subsurface scientific mooring established at 43 32.5N 082 02.5W, 2 metres below the surface.
NW-C-1177-23 2023-07-06 19:25 UTC 2298 Obstruction

Subsurface scientific mooring established at 45 22.5N 082 22.5W, 2 metres below the surface.
NW-C-1176-23 2023-07-06 19:25 UTC 2267(NAD27) Obstruction

Subsurface scientific mooring established at 45 43.7N 083 22.5W, 2 metres below the surface.
NW-C-1174-23 2023-07-06 19:25 UTC 6030(NAD27) Obstruction

Subsurface scientific mooring established at 45 52.467N 082 08.992W, 2 metres below the surface.
NW-C-1156-23 2023-07-05 17:22 UTC 2085(NAD83) Aids to Navigation

Privately maintained buoy CB-150 temporarily established at the east end of the Outer Harbour at 43 38.749N 079 19.701W.

Stay clear.
NW-M-0886-23 2023-07-05 13:08 UTC 4281(NAD83), 4335(NAD83) Waterway information

As a result of hydrographic survey the following shallower depths were found at:

Latitude                 Longitude           Depth (m)

45 17.138N          060 54.464W         10.363
NW-C-1108-23 2023-06-30 17:54 UTC 2123(NAD83) Aids to Navigation

RACON out of service

Aids: Southeast Shoal light LL 597
NW-P-0832-23 2023-06-29 15:13 UTC 3908(NAD83) Obstruction - Submerged Structure

Submerged concrete structure reported in Kitimat Harbour at 53 59.633N 128 41.200W.

It is marked with a coloured hazard buoy with orange stripes and orange diamond shapes. 
NW-N-0796-23 2023-06-28 16:03 UTC 4831(NAD83), 4832(NAD83) Waterway information

Boxey Habour Authority advises a large sandbar outside of the breakwater to the harbour.

 

Caution.
NW-N-0790-23 2023-06-27 13:58 UTC 4858(NAD83) Aids to Navigation

Unlit

Aids: Greenspond range rear light LL 428
NW-M-0834-23 2023-06-25 23:05 UTC 4460(NAD83) Obstruction

Cable hanging from the Hillsborough bridge over the navigational channel in Charlottetown, PEI.

Caution
NW-M-0830-23 2023-06-24 14:39 UTC 4142(NAD83), 4142(NAD83) Obstruction

A cable is hanging from the Bill Thorpe Walking Bridge in Fredericton, NB. Caution
NW-H-0063-23 2023-06-22 22:23 UTC 6419(WGS84) Aids to Navigation

Destroyed

Aids: Mile 598.2 rear range facing upstream
NW-M-0818-23 2023-06-22 20:10 UTC 4234(NAD83) Aids to Navigation

Red and white buoy off position in 44 55.808N 061 59.763W
NW-M-0811-23 2023-06-22 18:13 UTC 4911(NAD83) Waterway information

A Post-Dredge survey has identified the following shoal areas not identified by navigational aids in Escuminac Harbour:

Latitude           Longitude             Depth (m)

47 04.885N      064 53.205W        0.5

47 04.959N      064 53.274W        0.7

47 04.970N      064 53.221W        1.0

Caution

 
NW-M-0806-23 2023-06-22 00:42 UTC 4124(NAD83) Marine works

Dredging operations underway west of Bliss Island.
NW-M-0793-23 2023-06-20 11:18 UTC 4278(NAD83), 4278(NAD83) Marine works

Wharf construction at Little Narrows Gypsum mine will commence 21 June, 23. Daily operations from 1000UTC until 2000UTC. Spud barges, scows and tug boats will be in the area. Vessels will be monitoring VHF channel 16. Barges will be marked with flashing orange lights at night when not in operation. 
NW-H-0052-23 2023-06-19 07:39 UTC 6423(WGS84) Aids to Navigation

Destroyed

Aids: Mile 767.9 starboard day beacon facing downstream
NW-M-0727-23 2023-06-14 16:31 UTC 4905(NAD83) Marine works

Dredging operations in Egmont Bay small craft harbour, PEI, beginning June 15, 2023, 24 hours a day for approximately 3 weeks. Cutter suction dredge with pipeline disposal will be used. Orange floaters on disposal pipes and yellow cautionary buoys will surround the disposal area.
NW-C-0922-23 2023-06-12 19:12 UTC 1513(NAD83), 1513(NAD83) Aids to Navigation

Privately maintained red and green spar buoys marking the Westport south channel established at: 

SW1 - 44 40.660N 076 23.440W
SW2 - 44 40.675N 076 23.437W
SW4 - 44 40.673N 076 23.473W
SW5 - 44 40.657N 076 23.505W
SW6 - 44 40.666N 076 23.539W
SW8 - 44 40.661N 076 23.539W
SW9 - 44 40.649N 076 23.596W
SW10 - 44 40.704N 076 23.542W
Showing results 941 to 960, from 1,377 total results.
Showing results 941 to 960, from 1,377 total results.

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