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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 76, from 76 total results.
Showing results 61 to 76, from 76 total results.
Areas affected by the message
Waterway information - Shipping Safety Control Zone 12 - Herschel Island 2018-06-06
NW-A-0022-18

The waters in Workboat Passage, between Herschel Island and the Yukon coast, could be shallower than charted.  Mariners should not rely on any of the four ranges located on Herschel island, and should use caution in the area.

The Coast Guard is seeking input from mariners as to the usefulness of some of the aids to navigation located in the Workboat Passage area, more specifically the four unlit ranges located in the area, as well as the Avadlek Spit north daymark, the Avadlek spit south daymark and the Calton point # 1 daymark.  

Comments should be directed to: Lise Richard, Superintendent Aids to Navigation and Waterways, Canadian Coast Guard, Central & Arctic Region, 101, boulevard Champlain, Quebec, Québec G1K 7Y7 telephone : (418) 648-7450, email : lise.richard@dfo-mpo.gc.ca 

Any objections raised must state the facts on which they are based and should include supporting information on safety, commerce and public benefit.

Areas affected by the message
Waterway information - Ungava - Koksoak River 2017-10-15
NW-A-0166-17

Shallower depths located at:

58 19.71813N 068 13.76828W, minus 2.1 metres, 0.36 NM at a bearing of 352 degrees from Cape Nuvukallak

58 19.14676N 068 14.51747W, 6.4 metres, 0.50 NM at a bearing of 242 degrees from Cape Nuvukallak

58 18.76387N 068 14.65492W, 6.4 metres, 0.80 NM at a bearing of 220 degrees from Cape Nuvukallak

58 18.16670N 068 15.03221W, minus 0.5 metres, 1.46 NM at a bearing of 002 degrees from the light on Hendry Island.

58 18.00214N 068 15.21007W, 1.4 metres, 1.28 NM at a bearing of 358 degrees from the light on Hendry Island

Caution.

Areas affected by the message
Waterway information - Ungava - Koksoak River 2017-10-15
NW-A-0165-17

Shallower depths located at: 

58 15.82508N 068 16.97683W, 8.9 metres.

58 15.81245N 068 16.87077W, 11.7 metres.                         

58 15.80941N 068 16.71415W, 6.3 metres.                                       

58 15.70442N 068 16.72965W, 2.7 meters.                                  

58 15.67221N 068 16.64831W, 13.3 metres.                                       

58 15.66330N 068 16.46333W, 21.7 metres.                                    

58 15.57130N 068 16.59097W, 1.6 metres.                                      

58 15.55355N 068 16.44800W, 12.8 metres.                                       

58 15.44666N 068 16.38819W, 1.82 metres.                                       

58 15.42350N 068 16.21051W, 14.4 metres.                                      

58 15.40741N 068 16.30736W, 2.7 metres.                                      

58 15.35176N 068 16.01072W, 10.4 metres.                                       

58 15.34882N 068 16.28581W, 1.0 metres.                                       

58 15.33395N 068 16.10665W, 6.1 metres.                                       

58 15.31729N 068 16.20320W, 2.6 metres.                              

Caution.

Areas affected by the message
Waterway information - Ungava - Koksoak River 2017-10-14
NW-A-0163-17

Shallower depths located at:

58 31.80306N 068 08.74960W, 7.9 metres. 0.55 NM, bearing 245 degrees from Anchor Island.

58 31.03842N 068 10.05395W, 8.3 metres, between Point Nuvukutaaq and Camp Illualuttalik.

58 31.02319N 068 10.15851W, 10.1 metres, between Point Nuvukutaaq and Camp Illualuttalik.

58 30.87485N 068 10.28248W, 9.5 metres, between Point Nuvukutaaq and Camp Illualuttalik.

58 30.77388N 068 10.38381W, 10.8 metres, between Point Nuvukutaaq and Camp Illualuttalik.

Caution.

Areas affected by the message
Obstruction - Shipping Safety Control Zone 1 - Banks Island 2017-09-28
NW-A-0141-17

Subsurface mooring established at 73 54.07N 129 21.23W at a depth of 697 meters. Top float 60 meters below surface.

Areas affected by the message
Obstruction - Shipping Safety Control Zone 11 - Cache Point Channel 2017-09-21
NW-A-0124-17

Scientific subsurface mooring placed at:

68 27.649N 113 23.326 W, depth 45 metres. Top float of mooring extends 5 metres above the sea floor.

Areas affected by the message
Aids to Navigation - RACON relocated - Shipping Safety Control Zone 12 - Baillie Island 2017-08-04
NW-A-0068-17

Permanently relocated to 70 37.645N 128 15.415W. The new 3-leg tower is 6 metres high and is not fitted with a daymark. Racon characteristic remains 'K' (-.-).

The northern shoreline of Baillie Island is observed to have eroded by as much as 0.2 NM from charted positions. The shoreline appears to have been undercut and further erosion is likely.

Caution.

Areas affected by the message
Obstruction - Shipping Safety Control Zone 12 - Cape Bathurst 2017-08-04
NW-A-0067-17

Scientific subsurface mooring placed at 70 40.865N 126 52.280W, at a depth of 304 metres. The top float of this mooring extends 12 metres above the sea floor. Caution.

Areas affected by the message
Obstruction - Scientific mooring - Shipping Safety Control Zone 12 - Cape Bathurst 2017-08-04
NW-A-0066-17

Scientific subsurface mooring placed at:

70 34.599N 127 39.618W, depth 50 metres. Top float extends 12 metres above sea floor. Caution. 

Areas affected by the message
Aids to Navigation - Shipping Safety Control Zone 12 - Workboat Passage 2016-08-03
NW-A-0058-16

Relocated to 69 31.8396N 139 08.1745W. The bearing of the range is now 110 degrees true and lines up with Avadlek Spit South daymark.

 

Areas affected by the message
Aids to Navigation - Shipping Safety Control Zone 12 2015-08-06
NW-A-0067-15

Baillie Island Spit daymark permanently relocated to 70 30.292N 128 20.508W (NAD83) with a new 6 metre high tower.  

The sand spit on which the daymark is located has shifted and curves along the following positions: 
North end: 70 30.561N 128 20.880W (NAD83)
Intermediate point: 70 30.350N 128 20.738W (NAD83)
South end: 70 30.098N 128 19.969W (NAD83)
 

Areas affected by the message
Obstruction - Shipping Safety Control Zone 12 - Herschell Island 2014-08-01
NW-A-0095-14

Subsurface scientific mooring established at 69 39.2885N 138 55.2708W. Depth 38 metres. 

Areas affected by the message
Obstruction - Shipping Safety Control Zone 12 - Kugmallit Bay 2013-10-12
NW-A-0118-13

Sub-surface scientific moorings placed at:

70 03.511N 133 42.844W
70 03.513N 133 43.025W

Moorings are 29 metres below surface.

Areas affected by the message
Obstruction - Shipping Safety Control Zone 12 2012-08-05
NW-A-0077-12

Subsurface mooring established at 70 33.8101N 127 41.5659W in 40 meters of water. Top float extends 3.5 meters above the seafloor. 

Areas affected by the message
Obstruction - Shipping Safety Control Zone 12 2011-09-29
NW-A-0157-11

Four scientific moorings placed at:

70 19.930N 133 44.304W, depth of top float 51 metres
70 19.937N 133 44.458W, depth of top float 51 metres
70 59.248N 133 44.784W, depth of top float 55 metres
69 46.479N 137 02.726W, depth of top float 32 metres

 

Areas affected by the message
Obstruction - Shipping Safety Control Zone 6 - Bellot Strait 2010-07-30
NW-A-0052-10

Subsurface scientific mooring HM1B established at 71 58.02N 095 03.88W. Depth 122.8 meters.

Showing results 61 to 76, from 76 total results.
Showing results 61 to 76, from 76 total results.
Details
Showing results 61 to 76, from 76 total results.
Showing results 61 to 76, from 76 total results.
ID Date Title Areas Charts Description
NW-A-0022-18
Areas affected by the message
69° 31.824'N 139° 13.171'W
2018-06-06 Waterway information Shipping Safety Control Zone 12 - Herschel Island 7661(NAD27)

The waters in Workboat Passage, between Herschel Island and the Yukon coast, could be shallower than charted.  Mariners should not rely on any of the four ranges located on Herschel island, and should use caution in the area.

The Coast Guard is seeking input from mariners as to the usefulness of some of the aids to navigation located in the Workboat Passage area, more specifically the four unlit ranges located in the area, as well as the Avadlek Spit north daymark, the Avadlek spit south daymark and the Calton point # 1 daymark.  

Comments should be directed to: Lise Richard, Superintendent Aids to Navigation and Waterways, Canadian Coast Guard, Central & Arctic Region, 101, boulevard Champlain, Quebec, Québec G1K 7Y7 telephone : (418) 648-7450, email : lise.richard@dfo-mpo.gc.ca 

Any objections raised must state the facts on which they are based and should include supporting information on safety, commerce and public benefit.

NW-A-0166-17
Areas affected by the message
58° 19.718'N 068° 13.768'W
58° 19.147'N 068° 14.517'W
58° 18.764'N 068° 14.655'W
58° 18.167'N 068° 15.032'W
58° 18.002'N 068° 15.210'W
2017-10-15 Waterway information Ungava - Koksoak River 5338(NAD27), 5338(NAD27)

Shallower depths located at:

58 19.71813N 068 13.76828W, minus 2.1 metres, 0.36 NM at a bearing of 352 degrees from Cape Nuvukallak

58 19.14676N 068 14.51747W, 6.4 metres, 0.50 NM at a bearing of 242 degrees from Cape Nuvukallak

58 18.76387N 068 14.65492W, 6.4 metres, 0.80 NM at a bearing of 220 degrees from Cape Nuvukallak

58 18.16670N 068 15.03221W, minus 0.5 metres, 1.46 NM at a bearing of 002 degrees from the light on Hendry Island.

58 18.00214N 068 15.21007W, 1.4 metres, 1.28 NM at a bearing of 358 degrees from the light on Hendry Island

Caution.

NW-A-0165-17
Areas affected by the message
58° 15.825'N 068° 16.977'W
58° 15.812'N 068° 16.871'W
58° 15.809'N 068° 16.714'W
58° 15.704'N 068° 16.730'W
58° 15.672'N 068° 16.648'W
58° 15.663'N 068° 16.463'W
58° 15.571'N 068° 16.591'W
58° 15.554'N 068° 16.448'W
58° 15.447'N 068° 16.388'W
58° 15.423'N 068° 16.211'W
58° 15.407'N 068° 16.307'W
58° 15.352'N 068° 16.011'W
58° 15.349'N 068° 16.286'W
58° 15.334'N 068° 16.107'W
58° 15.317'N 068° 16.203'W
2017-10-15 Waterway information Ungava - Koksoak River 5338(NAD27)

Shallower depths located at: 

58 15.82508N 068 16.97683W, 8.9 metres.

58 15.81245N 068 16.87077W, 11.7 metres.                         

58 15.80941N 068 16.71415W, 6.3 metres.                                       

58 15.70442N 068 16.72965W, 2.7 meters.                                  

58 15.67221N 068 16.64831W, 13.3 metres.                                       

58 15.66330N 068 16.46333W, 21.7 metres.                                    

58 15.57130N 068 16.59097W, 1.6 metres.                                      

58 15.55355N 068 16.44800W, 12.8 metres.                                       

58 15.44666N 068 16.38819W, 1.82 metres.                                       

58 15.42350N 068 16.21051W, 14.4 metres.                                      

58 15.40741N 068 16.30736W, 2.7 metres.                                      

58 15.35176N 068 16.01072W, 10.4 metres.                                       

58 15.34882N 068 16.28581W, 1.0 metres.                                       

58 15.33395N 068 16.10665W, 6.1 metres.                                       

58 15.31729N 068 16.20320W, 2.6 metres.                              

Caution.

NW-A-0163-17
Areas affected by the message
58° 31.803'N 068° 08.750'W
58° 31.038'N 068° 10.054'W
58° 31.023'N 068° 10.159'W
58° 30.875'N 068° 10.282'W
58° 30.774'N 068° 10.384'W
2017-10-14 Waterway information Ungava - Koksoak River 5338(NAD27)

Shallower depths located at:

58 31.80306N 068 08.74960W, 7.9 metres. 0.55 NM, bearing 245 degrees from Anchor Island.

58 31.03842N 068 10.05395W, 8.3 metres, between Point Nuvukutaaq and Camp Illualuttalik.

58 31.02319N 068 10.15851W, 10.1 metres, between Point Nuvukutaaq and Camp Illualuttalik.

58 30.87485N 068 10.28248W, 9.5 metres, between Point Nuvukutaaq and Camp Illualuttalik.

58 30.77388N 068 10.38381W, 10.8 metres, between Point Nuvukutaaq and Camp Illualuttalik.

Caution.

NW-A-0141-17
Areas affected by the message
73° 54.070'N 129° 21.230'W
2017-09-28 Obstruction Shipping Safety Control Zone 1 - Banks Island 7600

Subsurface mooring established at 73 54.07N 129 21.23W at a depth of 697 meters. Top float 60 meters below surface.

NW-A-0124-17
Areas affected by the message
68° 27.649'N 113° 23.326'W
2017-09-21 Obstruction Shipping Safety Control Zone 11 - Cache Point Channel 7710(WGS84)

Scientific subsurface mooring placed at:

68 27.649N 113 23.326 W, depth 45 metres. Top float of mooring extends 5 metres above the sea floor.

NW-A-0068-17
Areas affected by the message
70° 37.645'N 128° 15.414'W
2017-08-04 Aids to Navigation - RACON relocated Shipping Safety Control Zone 12 - Baillie Island 7664(NAD27)

Permanently relocated to 70 37.645N 128 15.415W. The new 3-leg tower is 6 metres high and is not fitted with a daymark. Racon characteristic remains 'K' (-.-).

The northern shoreline of Baillie Island is observed to have eroded by as much as 0.2 NM from charted positions. The shoreline appears to have been undercut and further erosion is likely.

Caution.

Aids: Baillie Islands Racon
NW-A-0067-17
Areas affected by the message
70° 40.865'N 126° 52.280'W
2017-08-04 Obstruction Shipping Safety Control Zone 12 - Cape Bathurst 7664(NAD27)

Scientific subsurface mooring placed at 70 40.865N 126 52.280W, at a depth of 304 metres. The top float of this mooring extends 12 metres above the sea floor. Caution.

NW-A-0066-17
Areas affected by the message
70° 34.599'N 127° 39.618'W
2017-08-04 Obstruction - Scientific mooring Shipping Safety Control Zone 12 - Cape Bathurst 7664(NAD27)

Scientific subsurface mooring placed at:

70 34.599N 127 39.618W, depth 50 metres. Top float extends 12 metres above sea floor. Caution. 

NW-A-0058-16
Areas affected by the message
69° 31.840'N 139° 08.175'W
2016-08-03 Aids to Navigation Shipping Safety Control Zone 12 - Workboat Passage 7661(NAD27)

Relocated to 69 31.8396N 139 08.1745W. The bearing of the range is now 110 degrees true and lines up with Avadlek Spit South daymark.

 

Aids: Workboat Passage #2 Range Front light LL 4510
NW-A-0067-15
Areas affected by the message
70° 30.292'N 128° 20.508'W
2015-08-06 Aids to Navigation Shipping Safety Control Zone 12 7664(NAD27)

Baillie Island Spit daymark permanently relocated to 70 30.292N 128 20.508W (NAD83) with a new 6 metre high tower.  

The sand spit on which the daymark is located has shifted and curves along the following positions: 
North end: 70 30.561N 128 20.880W (NAD83)
Intermediate point: 70 30.350N 128 20.738W (NAD83)
South end: 70 30.098N 128 19.969W (NAD83)
 

Aids: Baillie Island Spit Daymark
NW-A-0095-14
Areas affected by the message
69° 39.289'N 138° 55.271'W
2014-08-01 Obstruction Shipping Safety Control Zone 12 - Herschell Island 7661(NAD27)

Subsurface scientific mooring established at 69 39.2885N 138 55.2708W. Depth 38 metres. 

NW-A-0118-13
Areas affected by the message
70° 03.511'N 133° 42.844'W
70° 03.513'N 133° 43.025'W
2013-10-12 Obstruction Shipping Safety Control Zone 12 - Kugmallit Bay 7663(NAD83)

Sub-surface scientific moorings placed at:

70 03.511N 133 42.844W
70 03.513N 133 43.025W

Moorings are 29 metres below surface.

NW-A-0077-12
Areas affected by the message
70° 33.810'N 127° 41.566'W
2012-08-05 Obstruction Shipping Safety Control Zone 12 7664(NAD27)

Subsurface mooring established at 70 33.8101N 127 41.5659W in 40 meters of water. Top float extends 3.5 meters above the seafloor. 

NW-A-0157-11
Areas affected by the message
70° 19.930'N 133° 44.304'W
70° 19.937'N 133° 44.458'W
70° 59.248'N 133° 44.784'W
69° 46.479'N 137° 02.726'W
2011-09-29 Obstruction Shipping Safety Control Zone 12 7620(NAD83)

Four scientific moorings placed at:

70 19.930N 133 44.304W, depth of top float 51 metres
70 19.937N 133 44.458W, depth of top float 51 metres
70 59.248N 133 44.784W, depth of top float 55 metres
69 46.479N 137 02.726W, depth of top float 32 metres

 

NW-A-0052-10
Areas affected by the message
71° 58.020'N 095° 03.880'W
2010-07-30 Obstruction Shipping Safety Control Zone 6 - Bellot Strait 7552(WGS84)

Subsurface scientific mooring HM1B established at 71 58.02N 095 03.88W. Depth 122.8 meters.

Showing results 61 to 76, from 76 total results.
Showing results 61 to 76, from 76 total results.
Table
Showing results 61 to 76, from 76 total results.
Showing results 61 to 76, from 76 total results.
ID Date Title Areas Charts Description
NW-A-0022-18 2018-06-06 Waterway information Shipping Safety Control Zone 12 - Herschel Island 7661(NAD27)

The waters in Workboat Passage, between Herschel Island and the Yukon coast, could be shallower than charted.  Mariners should not rely on any of the four ranges located on Herschel island, and should use caution in the area.

The Coast Guard is seeking input from mariners as to the usefulness of some of the aids to navigation located in the Workboat Passage area, more specifically the four unlit ranges located in the area, as well as the Avadlek Spit north daymark, the Avadlek spit south daymark and the Calton point # 1 daymark.  

Comments should be directed to: Lise Richard, Superintendent Aids to Navigation and Waterways, Canadian Coast Guard, Central & Arctic Region, 101, boulevard Champlain, Quebec, Québec G1K 7Y7 telephone : (418) 648-7450, email : lise.richard@dfo-mpo.gc.ca 

Any objections raised must state the facts on which they are based and should include supporting information on safety, commerce and public benefit.

NW-A-0166-17 2017-10-15 Waterway information Ungava - Koksoak River 5338(NAD27), 5338(NAD27)

Shallower depths located at:

58 19.71813N 068 13.76828W, minus 2.1 metres, 0.36 NM at a bearing of 352 degrees from Cape Nuvukallak

58 19.14676N 068 14.51747W, 6.4 metres, 0.50 NM at a bearing of 242 degrees from Cape Nuvukallak

58 18.76387N 068 14.65492W, 6.4 metres, 0.80 NM at a bearing of 220 degrees from Cape Nuvukallak

58 18.16670N 068 15.03221W, minus 0.5 metres, 1.46 NM at a bearing of 002 degrees from the light on Hendry Island.

58 18.00214N 068 15.21007W, 1.4 metres, 1.28 NM at a bearing of 358 degrees from the light on Hendry Island

Caution.

NW-A-0165-17 2017-10-15 Waterway information Ungava - Koksoak River 5338(NAD27)

Shallower depths located at: 

58 15.82508N 068 16.97683W, 8.9 metres.

58 15.81245N 068 16.87077W, 11.7 metres.                         

58 15.80941N 068 16.71415W, 6.3 metres.                                       

58 15.70442N 068 16.72965W, 2.7 meters.                                  

58 15.67221N 068 16.64831W, 13.3 metres.                                       

58 15.66330N 068 16.46333W, 21.7 metres.                                    

58 15.57130N 068 16.59097W, 1.6 metres.                                      

58 15.55355N 068 16.44800W, 12.8 metres.                                       

58 15.44666N 068 16.38819W, 1.82 metres.                                       

58 15.42350N 068 16.21051W, 14.4 metres.                                      

58 15.40741N 068 16.30736W, 2.7 metres.                                      

58 15.35176N 068 16.01072W, 10.4 metres.                                       

58 15.34882N 068 16.28581W, 1.0 metres.                                       

58 15.33395N 068 16.10665W, 6.1 metres.                                       

58 15.31729N 068 16.20320W, 2.6 metres.                              

Caution.

NW-A-0163-17 2017-10-14 Waterway information Ungava - Koksoak River 5338(NAD27)

Shallower depths located at:

58 31.80306N 068 08.74960W, 7.9 metres. 0.55 NM, bearing 245 degrees from Anchor Island.

58 31.03842N 068 10.05395W, 8.3 metres, between Point Nuvukutaaq and Camp Illualuttalik.

58 31.02319N 068 10.15851W, 10.1 metres, between Point Nuvukutaaq and Camp Illualuttalik.

58 30.87485N 068 10.28248W, 9.5 metres, between Point Nuvukutaaq and Camp Illualuttalik.

58 30.77388N 068 10.38381W, 10.8 metres, between Point Nuvukutaaq and Camp Illualuttalik.

Caution.

NW-A-0141-17 2017-09-28 Obstruction Shipping Safety Control Zone 1 - Banks Island 7600

Subsurface mooring established at 73 54.07N 129 21.23W at a depth of 697 meters. Top float 60 meters below surface.

NW-A-0124-17 2017-09-21 Obstruction Shipping Safety Control Zone 11 - Cache Point Channel 7710(WGS84)

Scientific subsurface mooring placed at:

68 27.649N 113 23.326 W, depth 45 metres. Top float of mooring extends 5 metres above the sea floor.

NW-A-0068-17 2017-08-04 Aids to Navigation - RACON relocated Shipping Safety Control Zone 12 - Baillie Island 7664(NAD27)

Permanently relocated to 70 37.645N 128 15.415W. The new 3-leg tower is 6 metres high and is not fitted with a daymark. Racon characteristic remains 'K' (-.-).

The northern shoreline of Baillie Island is observed to have eroded by as much as 0.2 NM from charted positions. The shoreline appears to have been undercut and further erosion is likely.

Caution.

Aids: Baillie Islands Racon
NW-A-0067-17 2017-08-04 Obstruction Shipping Safety Control Zone 12 - Cape Bathurst 7664(NAD27)

Scientific subsurface mooring placed at 70 40.865N 126 52.280W, at a depth of 304 metres. The top float of this mooring extends 12 metres above the sea floor. Caution.

NW-A-0066-17 2017-08-04 Obstruction - Scientific mooring Shipping Safety Control Zone 12 - Cape Bathurst 7664(NAD27)

Scientific subsurface mooring placed at:

70 34.599N 127 39.618W, depth 50 metres. Top float extends 12 metres above sea floor. Caution. 

NW-A-0058-16 2016-08-03 Aids to Navigation Shipping Safety Control Zone 12 - Workboat Passage 7661(NAD27)

Relocated to 69 31.8396N 139 08.1745W. The bearing of the range is now 110 degrees true and lines up with Avadlek Spit South daymark.

 

Aids: Workboat Passage #2 Range Front light LL 4510
NW-A-0067-15 2015-08-06 Aids to Navigation Shipping Safety Control Zone 12 7664(NAD27)

Baillie Island Spit daymark permanently relocated to 70 30.292N 128 20.508W (NAD83) with a new 6 metre high tower.  

The sand spit on which the daymark is located has shifted and curves along the following positions: 
North end: 70 30.561N 128 20.880W (NAD83)
Intermediate point: 70 30.350N 128 20.738W (NAD83)
South end: 70 30.098N 128 19.969W (NAD83)
 

Aids: Baillie Island Spit Daymark
NW-A-0095-14 2014-08-01 Obstruction Shipping Safety Control Zone 12 - Herschell Island 7661(NAD27)

Subsurface scientific mooring established at 69 39.2885N 138 55.2708W. Depth 38 metres. 

NW-A-0118-13 2013-10-12 Obstruction Shipping Safety Control Zone 12 - Kugmallit Bay 7663(NAD83)

Sub-surface scientific moorings placed at:

70 03.511N 133 42.844W
70 03.513N 133 43.025W

Moorings are 29 metres below surface.

NW-A-0077-12 2012-08-05 Obstruction Shipping Safety Control Zone 12 7664(NAD27)

Subsurface mooring established at 70 33.8101N 127 41.5659W in 40 meters of water. Top float extends 3.5 meters above the seafloor. 

NW-A-0157-11 2011-09-29 Obstruction Shipping Safety Control Zone 12 7620(NAD83)

Four scientific moorings placed at:

70 19.930N 133 44.304W, depth of top float 51 metres
70 19.937N 133 44.458W, depth of top float 51 metres
70 59.248N 133 44.784W, depth of top float 55 metres
69 46.479N 137 02.726W, depth of top float 32 metres

 

NW-A-0052-10 2010-07-30 Obstruction Shipping Safety Control Zone 6 - Bellot Strait 7552(WGS84)

Subsurface scientific mooring HM1B established at 71 58.02N 095 03.88W. Depth 122.8 meters.

Showing results 61 to 76, from 76 total results.
Showing results 61 to 76, from 76 total results.
Compact
Showing results 61 to 76, from 76 total results.
Showing results 61 to 76, from 76 total results.
ID Date Charts Title
NW-A-0022-18 2018-06-06 7661(NAD27) Waterway information

The waters in Workboat Passage, between Herschel Island and the Yukon coast, could be shallower than charted.  Mariners should not rely on any of the four ranges located on Herschel island, and should use caution in the area.

The Coast Guard is seeking input from mariners as to the usefulness of some of the aids to navigation located in the Workboat Passage area, more specifically the four unlit ranges located in the area, as well as the Avadlek Spit north daymark, the Avadlek spit south daymark and the Calton point # 1 daymark.  

Comments should be directed to: Lise Richard, Superintendent Aids to Navigation and Waterways, Canadian Coast Guard, Central & Arctic Region, 101, boulevard Champlain, Quebec, Québec G1K 7Y7 telephone : (418) 648-7450, email : lise.richard@dfo-mpo.gc.ca 

Any objections raised must state the facts on which they are based and should include supporting information on safety, commerce and public benefit.

NW-A-0166-17 2017-10-15 5338(NAD27), 5338(NAD27) Waterway information

Shallower depths located at:

58 19.71813N 068 13.76828W, minus 2.1 metres, 0.36 NM at a bearing of 352 degrees from Cape Nuvukallak

58 19.14676N 068 14.51747W, 6.4 metres, 0.50 NM at a bearing of 242 degrees from Cape Nuvukallak

58 18.76387N 068 14.65492W, 6.4 metres, 0.80 NM at a bearing of 220 degrees from Cape Nuvukallak

58 18.16670N 068 15.03221W, minus 0.5 metres, 1.46 NM at a bearing of 002 degrees from the light on Hendry Island.

58 18.00214N 068 15.21007W, 1.4 metres, 1.28 NM at a bearing of 358 degrees from the light on Hendry Island

Caution.

NW-A-0165-17 2017-10-15 5338(NAD27) Waterway information

Shallower depths located at: 

58 15.82508N 068 16.97683W, 8.9 metres.

58 15.81245N 068 16.87077W, 11.7 metres.                         

58 15.80941N 068 16.71415W, 6.3 metres.                                       

58 15.70442N 068 16.72965W, 2.7 meters.                                  

58 15.67221N 068 16.64831W, 13.3 metres.                                       

58 15.66330N 068 16.46333W, 21.7 metres.                                    

58 15.57130N 068 16.59097W, 1.6 metres.                                      

58 15.55355N 068 16.44800W, 12.8 metres.                                       

58 15.44666N 068 16.38819W, 1.82 metres.                                       

58 15.42350N 068 16.21051W, 14.4 metres.                                      

58 15.40741N 068 16.30736W, 2.7 metres.                                      

58 15.35176N 068 16.01072W, 10.4 metres.                                       

58 15.34882N 068 16.28581W, 1.0 metres.                                       

58 15.33395N 068 16.10665W, 6.1 metres.                                       

58 15.31729N 068 16.20320W, 2.6 metres.                              

Caution.

NW-A-0163-17 2017-10-14 5338(NAD27) Waterway information

Shallower depths located at:

58 31.80306N 068 08.74960W, 7.9 metres. 0.55 NM, bearing 245 degrees from Anchor Island.

58 31.03842N 068 10.05395W, 8.3 metres, between Point Nuvukutaaq and Camp Illualuttalik.

58 31.02319N 068 10.15851W, 10.1 metres, between Point Nuvukutaaq and Camp Illualuttalik.

58 30.87485N 068 10.28248W, 9.5 metres, between Point Nuvukutaaq and Camp Illualuttalik.

58 30.77388N 068 10.38381W, 10.8 metres, between Point Nuvukutaaq and Camp Illualuttalik.

Caution.

NW-A-0141-17 2017-09-28 7600 Obstruction

Subsurface mooring established at 73 54.07N 129 21.23W at a depth of 697 meters. Top float 60 meters below surface.

NW-A-0124-17 2017-09-21 7710(WGS84) Obstruction

Scientific subsurface mooring placed at:

68 27.649N 113 23.326 W, depth 45 metres. Top float of mooring extends 5 metres above the sea floor.

NW-A-0068-17 2017-08-04 7664(NAD27) Aids to Navigation - RACON relocated

Permanently relocated to 70 37.645N 128 15.415W. The new 3-leg tower is 6 metres high and is not fitted with a daymark. Racon characteristic remains 'K' (-.-).

The northern shoreline of Baillie Island is observed to have eroded by as much as 0.2 NM from charted positions. The shoreline appears to have been undercut and further erosion is likely.

Caution.

Aids: Baillie Islands Racon
NW-A-0067-17 2017-08-04 7664(NAD27) Obstruction

Scientific subsurface mooring placed at 70 40.865N 126 52.280W, at a depth of 304 metres. The top float of this mooring extends 12 metres above the sea floor. Caution.

NW-A-0066-17 2017-08-04 7664(NAD27) Obstruction - Scientific mooring

Scientific subsurface mooring placed at:

70 34.599N 127 39.618W, depth 50 metres. Top float extends 12 metres above sea floor. Caution. 

NW-A-0058-16 2016-08-03 7661(NAD27) Aids to Navigation

Relocated to 69 31.8396N 139 08.1745W. The bearing of the range is now 110 degrees true and lines up with Avadlek Spit South daymark.

 

Aids: Workboat Passage #2 Range Front light LL 4510
NW-A-0067-15 2015-08-06 7664(NAD27) Aids to Navigation

Baillie Island Spit daymark permanently relocated to 70 30.292N 128 20.508W (NAD83) with a new 6 metre high tower.  

The sand spit on which the daymark is located has shifted and curves along the following positions: 
North end: 70 30.561N 128 20.880W (NAD83)
Intermediate point: 70 30.350N 128 20.738W (NAD83)
South end: 70 30.098N 128 19.969W (NAD83)
 

Aids: Baillie Island Spit Daymark
NW-A-0095-14 2014-08-01 7661(NAD27) Obstruction

Subsurface scientific mooring established at 69 39.2885N 138 55.2708W. Depth 38 metres. 

NW-A-0118-13 2013-10-12 7663(NAD83) Obstruction

Sub-surface scientific moorings placed at:

70 03.511N 133 42.844W
70 03.513N 133 43.025W

Moorings are 29 metres below surface.

NW-A-0077-12 2012-08-05 7664(NAD27) Obstruction

Subsurface mooring established at 70 33.8101N 127 41.5659W in 40 meters of water. Top float extends 3.5 meters above the seafloor. 

NW-A-0157-11 2011-09-29 7620(NAD83) Obstruction

Four scientific moorings placed at:

70 19.930N 133 44.304W, depth of top float 51 metres
70 19.937N 133 44.458W, depth of top float 51 metres
70 59.248N 133 44.784W, depth of top float 55 metres
69 46.479N 137 02.726W, depth of top float 32 metres

 

NW-A-0052-10 2010-07-30 7552(WGS84) Obstruction

Subsurface scientific mooring HM1B established at 71 58.02N 095 03.88W. Depth 122.8 meters.

Showing results 61 to 76, from 76 total results.
Showing results 61 to 76, from 76 total results.
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