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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 81 to 100, from 1,569 total results.
Showing results 81 to 100, from 1,569 total results.
Areas affected by the message
Aids to Navigation - Kingston to Cornwall - Cardinal
2026-07-04 03:09 UTC
NW-C-2828-26

Unlit

Aids: Light buoy 116, U.S. LL 785
Areas affected by the message
Aids to Navigation - Southwest Coast
2026-07-03 20:57 UTC
NW-N-0480-26

Unreliable

Aids: Isle aux Morts light and whistle buoy QX LL 158
Areas affected by the message
Aids to Navigation - Grand Manan, Maritimes
2026-07-03 16:13 UTC
NW-M-0910-26

Buoys in Upper Saint John River, New Brunswick from Fredericton to Oromocto have been reported as unreliable

Areas affected by the message
Aids to Navigation - Grand Manan, Maritimes
2026-07-03 16:13 UTC
NW-M-0909-26

All Aids to Navigation in Mactaquack Head Pond Area unreliable.

Areas affected by the message
Aids to Navigation - Southwestern Shore
2026-07-03 16:13 UTC
NW-M-0908-26

Missing

Aids: Seal Ledge light and whistle buoy MA54 LL 475
Areas affected by the message
Marine Works-Pile driving - Strait of Georgia
2026-07-03 15:25 UTC To 2026-08-04 02:00 UTC
NW-P-0884-26

Pile driving operations at the BC Ferries Crofton Terminal at 48 51.959N 123 38.241W.

Hours of operation daily from 1400-0200 UTC from Jul 3rd to August 3rd.

Vessels on site monitoring VHF CH. 08

Minimum wake

Areas affected by the message
Aids to Navigation - Muskoka Lakes - Port Carling
2026-07-03 14:05 UTC To 2027-01-01 00:00 UTC
NW-C-2809-26

White speed restriction buoys at the mouth of Indian River on Lake Rosseau, missing

Areas affected by the message
Newly Discovered Dangers - Montréal to Trois-Rivières
2026-07-03 13:18 UTC
NW-C-2805-26

Shoal located in area bounded by:

46 03.683N 073 05.261W
46 03.683N 073 05.264W
46 03.686N 073 05.264W
46 03.686N 073 05.262W

Depth: 11.2 metres
In Force Shoals number Q5143/26 refers.

Areas affected by the message
Marine Works - Magdalen Islands - Île d'Entrée
2026-07-03 10:17 UTC
NW-C-2801-26

Dredging operations taking place daily from 1100 UTC until 2300 UTC beginning 04 Jul 2026 at the Île d'Entrée fishing port at 47 16.652N 061 43.155W. Excavator, tugs and barges on scene.

Immersion site marked with buoys equipped with a light and radar reflector at 47 17.190N 061 45.600W.

Minimum wake and wide berth requested.

Areas affected by the message
Scientific Instruments Change - Lake Ontario - Hamilton Harbour
2026-07-02 18:20 UTC
NW-C-2791-26

The following scientific mooring has been temporarily established:

Buoy 17-3
43 17.250N 079 50.883W

Spar buoy 92
43 17.267N 079 50.800W

The mooring is marked with yellow buoys equipped with a yellow flashing light and radar reflector.

Stay clear 300 metres.

Areas affected by the message
Aids to Navigation - Kingston to Cornwall - Simcoe Island
2026-07-02 16:33 UTC
NW-C-2787-26

Privately maintained orange and white mooring buoy marking the shipwreck "Aloha" placed for the navigational season at 44 09.785N 076 34.092W.

Areas affected by the message
Aids to Navigation - Southwest Coast
2026-07-01 23:53 UTC
NW-N-0477-26

Missing

Aids: Grey River Rocks North Cardinal light and whistle buoy QGR LL 139.21
Areas affected by the message
Aids to Navigation - Southwest Coast
2026-07-01 23:22 UTC
NW-N-0475-26

Missing

Aids: Southwest Rock light buoy QS2 LL 140.7
Cancels NW-N-0036-26
Areas affected by the message
Scientific Instruments Change - Saguenay to Tadoussac - Tadoussac
2026-07-01 20:13 UTC
NW-C-2744-26

Subsurface scientific mooring temporarily established at 48 09.900N 069 51.570W, depth 141 metres. 

Areas affected by the message
Scientific Instruments Change - Saguenay to Tadoussac - Tadoussac
2026-07-01 20:13 UTC
NW-C-2743-26

Subsurface scientific mooring temporarily established at 48 08.980N 069 47.380W, depth 119 metres. 

Areas affected by the message
Aids to Navigation - Kingston to Cornwall - Kingston
2026-07-01 19:19 UTC
NW-C-2741-26

Unidentified yellow buoy reported submerged at 44 13.930N 076 28.510W.

Areas affected by the message
Outage of Dynamic Bridge - Lake Simcoe, Trent-Severn Waterway - Washago
2026-07-01 16:07 UTC
NW-C-2736-26

The Washago CN Rail bridge at 44 45.527N 079 21.017W is unable to open due to weather conditions.

Areas affected by the message
Obstruction - Vessel - Montréal to Trois-Rivières - Île Saint-Ours
2026-07-01 15:50 UTC
NW-C-2735-26

Vessel Onego Otra 145.65 meters in length reported aground at 45 54.962N 073 12.972W.

Minimum wake and wide berth requested.

Areas affected by the message
Aids to Navigation - Camsell Bend mile 290 to Tulita mile 512
2026-07-01 14:12 UTC
NW-A-0110-26

Temporarily out of service

Aids: Mile 322.7 rear range
Areas affected by the message
Seasonal Buoy Program - Axe Point mile 91 to Camsell Bend mile 290
2026-07-01 13:09 UTC
NW-A-0109-26

The seasonal recommissioning of Canadian Coast Guard navigational buoys is underway in :
Axe Point mile 91 to Camsell Bend mile 290.

Showing results 81 to 100, from 1,569 total results.
Showing results 81 to 100, from 1,569 total results.
Details
Showing results 81 to 100, from 1,569 total results.
Showing results 81 to 100, from 1,569 total results.
ID Date Title Areas Charts Description
NW-C-2828-26
Areas affected by the message
44° 47.434'N 075° 21.770'W
2026-07-04 03:09 UTC Aids to Navigation Kingston to Cornwall - Cardinal 1434(WGS84), 1435(WGS84)

Unlit

Aids: Light buoy 116, U.S. LL 785
NW-N-0480-26
Areas affected by the message
47° 34.045'N 058° 58.442'W
2026-07-03 20:57 UTC Aids to Navigation Southwest Coast 4640(NAD83)

Unreliable

Aids: Isle aux Morts light and whistle buoy QX LL 158
NW-M-0910-26
Areas affected by the message
45° 53.920'N 066° 31.665'W
Pt 1: 45° 58.496'N 066° 38.553'W
Pt 2: 45° 57.601'N 066° 39.082'W
Pt 3: 45° 55.188'N 066° 36.901'W
Pt 4: 45° 50.542'N 066° 27.253'W
Pt 5: 45° 53.326'N 066° 25.139'W
Pt 6: 45° 54.613'N 066° 33.432'W
2026-07-03 16:13 UTC Aids to Navigation Grand Manan, Maritimes 4142(NAD83), 4142(NAD83)

Buoys in Upper Saint John River, New Brunswick from Fredericton to Oromocto have been reported as unreliable
NW-M-0909-26
Areas affected by the message
46° 01.015'N 067° 24.686'W
Pt 1: 46° 09.439'N 067° 35.636'W
Pt 2: 45° 59.398'N 067° 32.429'W
Pt 3: 45° 56.846'N 067° 13.651'W
Pt 4: 45° 59.603'N 067° 10.064'W
Pt 5: 46° 01.860'N 067° 30.783'W
Pt 6: 46° 09.527'N 067° 32.936'W
2026-07-03 16:13 UTC Aids to Navigation Grand Manan, Maritimes 4145(NAD83), 4145(NAD83), 4145(NAD83), 4145(NAD83)

All Aids to Navigation in Mactaquack Head Pond Area unreliable.
NW-M-0908-26
Areas affected by the message
44° 27.323'N 064° 02.612'W
2026-07-03 16:13 UTC Aids to Navigation Southwestern Shore 4381(NAD83), 4386(NAD83)

Missing

Aids: Seal Ledge light and whistle buoy MA54 LL 475
NW-P-0884-26
Areas affected by the message
48° 51.959'N 123° 38.241'W
2026-07-03 15:25 UTC To 2026-08-04 02:00 UTC Marine Works-Pile driving Strait of Georgia 3475(NAD83)

Pile driving operations at the BC Ferries Crofton Terminal at 48 51.959N 123 38.241W.

Hours of operation daily from 1400-0200 UTC from Jul 3rd to August 3rd.

Vessels on site monitoring VHF CH. 08

Minimum wake
NW-C-2809-26
Areas affected by the message
45° 07.841'N 079° 34.530'W
Pt 1: 45° 07.892'N 079° 34.524'W
Pt 2: 45° 07.856'N 079° 34.420'W
Pt 3: 45° 07.812'N 079° 34.489'W
Pt 4: 45° 07.793'N 079° 34.566'W
Pt 5: 45° 07.832'N 079° 34.636'W
2026-07-03 14:05 UTC To 2027-01-01 00:00 UTC Aids to Navigation Muskoka Lakes - Port Carling 6022(NAD83)

White speed restriction buoys at the mouth of Indian River on Lake Rosseau, missing
NW-C-2805-26
Areas affected by the message
46° 03.685'N 073° 05.263'W
Pt 1: 46° 03.683'N 073° 05.261'W
Pt 2: 46° 03.683'N 073° 05.264'W
Pt 3: 46° 03.686'N 073° 05.264'W
Pt 4: 46° 03.686'N 073° 05.262'W
2026-07-03 13:18 UTC Newly Discovered Dangers Montréal to Trois-Rivières 1311(NAD83), 1312(NAD83)

Shoal located in area bounded by:

46 03.683N 073 05.261W
46 03.683N 073 05.264W
46 03.686N 073 05.264W
46 03.686N 073 05.262W

Depth: 11.2 metres
In Force Shoals number Q5143/26 refers.
NW-C-2801-26
Areas affected by the message
47° 16.652'N 061° 43.155'W (Dredging site)
47° 17.190'N 061° 45.600'W (Immersion site)
2026-07-03 10:17 UTC Marine Works Magdalen Islands - Île d'Entrée 4950(NAD83)

Dredging operations taking place daily from 1100 UTC until 2300 UTC beginning 04 Jul 2026 at the Île d'Entrée fishing port at 47 16.652N 061 43.155W. Excavator, tugs and barges on scene.

Immersion site marked with buoys equipped with a light and radar reflector at 47 17.190N 061 45.600W.

Minimum wake and wide berth requested.
NW-C-2791-26
Areas affected by the message
43° 17.250'N 079° 50.883'W (Buoy 17-3)
43° 17.267'N 079° 50.800'W (Spar buoy 92)
2026-07-02 18:20 UTC Scientific Instruments Change Lake Ontario - Hamilton Harbour 2067(WGS84)

The following scientific mooring has been temporarily established:

Buoy 17-3
43 17.250N 079 50.883W

Spar buoy 92
43 17.267N 079 50.800W

The mooring is marked with yellow buoys equipped with a yellow flashing light and radar reflector.

Stay clear 300 metres.
NW-C-2787-26
Areas affected by the message
44° 09.785'N 076° 34.092'W
2026-07-02 16:33 UTC Aids to Navigation Kingston to Cornwall - Simcoe Island 2017(NAD83)

Privately maintained orange and white mooring buoy marking the shipwreck "Aloha" placed for the navigational season at 44 09.785N 076 34.092W.
NW-N-0477-26
Areas affected by the message
47° 28.440'N 057° 05.590'W
2026-07-01 23:53 UTC Aids to Navigation Southwest Coast 4826(NAD83)

Missing

Aids: Grey River Rocks North Cardinal light and whistle buoy QGR LL 139.21
NW-N-0475-26
Areas affected by the message
47° 30.280'N 057° 25.069'W
2026-07-01 23:22 UTC Aids to Navigation Southwest Coast 4825(NAD83)

Missing

Aids: Southwest Rock light buoy QS2 LL 140.7
Cancels NW-N-0036-26
NW-C-2744-26
Areas affected by the message
48° 09.900'N 069° 51.570'W (PP16)
2026-07-01 20:13 UTC Scientific Instruments Change Saguenay to Tadoussac - Tadoussac 1203(NAD83)

Subsurface scientific mooring temporarily established at 48 09.900N 069 51.570W, depth 141 metres. 
NW-C-2743-26
Areas affected by the message
48° 08.980'N 069° 47.380'W (PP15)
2026-07-01 20:13 UTC Scientific Instruments Change Saguenay to Tadoussac - Tadoussac 1203(NAD83)

Subsurface scientific mooring temporarily established at 48 08.980N 069 47.380W, depth 119 metres. 
NW-C-2741-26
Areas affected by the message
44° 13.930'N 076° 28.510'W
2026-07-01 19:19 UTC Aids to Navigation Kingston to Cornwall - Kingston 2017(NAD83)

Unidentified yellow buoy reported submerged at 44 13.930N 076 28.510W.
NW-C-2736-26
Areas affected by the message
44° 45.527'N 079° 21.017'W
2026-07-01 16:07 UTC Outage of Dynamic Bridge Lake Simcoe, Trent-Severn Waterway - Washago 2028(NAD83)

The Washago CN Rail bridge at 44 45.527N 079 21.017W is unable to open due to weather conditions.
NW-C-2735-26
Areas affected by the message
45° 54.962'N 073° 12.972'W
2026-07-01 15:50 UTC Obstruction - Vessel Montréal to Trois-Rivières - Île Saint-Ours 1311(NAD83)

Vessel Onego Otra 145.65 meters in length reported aground at 45 54.962N 073 12.972W.

Minimum wake and wide berth requested.
NW-A-0110-26
Areas affected by the message
62° 46.733'N 123° 12.583'W
2026-07-01 14:12 UTC Aids to Navigation Camsell Bend mile 290 to Tulita mile 512 6413(NAD83)

Temporarily out of service

Aids: Mile 322.7 rear range
NW-A-0109-26
Areas affected by the message
61° 42.735'N 120° 59.637'W
Pt 1: 62° 11.884'N 122° 43.550'W
Pt 2: 62° 11.621'N 122° 20.438'W
Pt 3: 61° 55.470'N 121° 18.589'W
Pt 4: 61° 49.298'N 120° 38.341'W
Pt 5: 61° 30.230'N 120° 23.456'W
Pt 6: 61° 29.763'N 120° 09.760'W
Pt 7: 61° 19.025'N 119° 32.564'W
Pt 8: 61° 16.379'N 119° 26.961'W
Pt 9: 61° 21.851'N 118° 34.706'W
Pt 10: 61° 19.440'N 118° 32.700'W
Pt 11: 61° 17.733'N 118° 31.439'W
Pt 12: 61° 15.130'N 118° 29.757'W
Pt 13: 61° 09.998'N 119° 34.120'W
Pt 14: 61° 23.538'N 120° 30.926'W
Pt 15: 61° 34.065'N 120° 50.093'W
Pt 16: 61° 47.197'N 121° 19.705'W
Pt 17: 62° 02.692'N 122° 12.559'W
Pt 18: 62° 06.697'N 123° 08.828'W
Pt 19: 62° 12.909'N 123° 24.584'W
Pt 20: 62° 18.738'N 123° 32.909'W
Pt 21: 62° 18.798'N 123° 26.552'W
Pt 22: 62° 18.858'N 123° 20.633'W
Pt 23: 62° 18.960'N 123° 17.767'W
2026-07-01 13:09 UTC Seasonal Buoy Program Axe Point mile 91 to Camsell Bend mile 290 6409(NAD83), 6409(NAD83)

The seasonal recommissioning of Canadian Coast Guard navigational buoys is underway in :
Axe Point mile 91 to Camsell Bend mile 290.
Showing results 81 to 100, from 1,569 total results.
Showing results 81 to 100, from 1,569 total results.
Table
Showing results 81 to 100, from 1,569 total results.
Showing results 81 to 100, from 1,569 total results.
ID Date Title Areas Charts Description
NW-C-2828-26 2026-07-04 03:09 UTC Aids to Navigation Kingston to Cornwall - Cardinal 1434(WGS84), 1435(WGS84)

Unlit

Aids: Light buoy 116, U.S. LL 785
NW-N-0480-26 2026-07-03 20:57 UTC Aids to Navigation Southwest Coast 4640(NAD83)

Unreliable

Aids: Isle aux Morts light and whistle buoy QX LL 158
NW-M-0910-26 2026-07-03 16:13 UTC Aids to Navigation Grand Manan, Maritimes 4142(NAD83), 4142(NAD83)

Buoys in Upper Saint John River, New Brunswick from Fredericton to Oromocto have been reported as unreliable
NW-M-0909-26 2026-07-03 16:13 UTC Aids to Navigation Grand Manan, Maritimes 4145(NAD83), 4145(NAD83), 4145(NAD83), 4145(NAD83)

All Aids to Navigation in Mactaquack Head Pond Area unreliable.
NW-M-0908-26 2026-07-03 16:13 UTC Aids to Navigation Southwestern Shore 4381(NAD83), 4386(NAD83)

Missing

Aids: Seal Ledge light and whistle buoy MA54 LL 475
NW-P-0884-26 2026-07-03 15:25 UTC To 2026-08-04 02:00 UTC Marine Works-Pile driving Strait of Georgia 3475(NAD83)

Pile driving operations at the BC Ferries Crofton Terminal at 48 51.959N 123 38.241W.

Hours of operation daily from 1400-0200 UTC from Jul 3rd to August 3rd.

Vessels on site monitoring VHF CH. 08

Minimum wake
NW-C-2809-26 2026-07-03 14:05 UTC To 2027-01-01 00:00 UTC Aids to Navigation Muskoka Lakes - Port Carling 6022(NAD83)

White speed restriction buoys at the mouth of Indian River on Lake Rosseau, missing
NW-C-2805-26 2026-07-03 13:18 UTC Newly Discovered Dangers Montréal to Trois-Rivières 1311(NAD83), 1312(NAD83)

Shoal located in area bounded by:

46 03.683N 073 05.261W
46 03.683N 073 05.264W
46 03.686N 073 05.264W
46 03.686N 073 05.262W

Depth: 11.2 metres
In Force Shoals number Q5143/26 refers.
NW-C-2801-26 2026-07-03 10:17 UTC Marine Works Magdalen Islands - Île d'Entrée 4950(NAD83)

Dredging operations taking place daily from 1100 UTC until 2300 UTC beginning 04 Jul 2026 at the Île d'Entrée fishing port at 47 16.652N 061 43.155W. Excavator, tugs and barges on scene.

Immersion site marked with buoys equipped with a light and radar reflector at 47 17.190N 061 45.600W.

Minimum wake and wide berth requested.
NW-C-2791-26 2026-07-02 18:20 UTC Scientific Instruments Change Lake Ontario - Hamilton Harbour 2067(WGS84)

The following scientific mooring has been temporarily established:

Buoy 17-3
43 17.250N 079 50.883W

Spar buoy 92
43 17.267N 079 50.800W

The mooring is marked with yellow buoys equipped with a yellow flashing light and radar reflector.

Stay clear 300 metres.
NW-C-2787-26 2026-07-02 16:33 UTC Aids to Navigation Kingston to Cornwall - Simcoe Island 2017(NAD83)

Privately maintained orange and white mooring buoy marking the shipwreck "Aloha" placed for the navigational season at 44 09.785N 076 34.092W.
NW-N-0477-26 2026-07-01 23:53 UTC Aids to Navigation Southwest Coast 4826(NAD83)

Missing

Aids: Grey River Rocks North Cardinal light and whistle buoy QGR LL 139.21
NW-N-0475-26 2026-07-01 23:22 UTC Aids to Navigation Southwest Coast 4825(NAD83)

Missing

Aids: Southwest Rock light buoy QS2 LL 140.7
Cancels NW-N-0036-26
NW-C-2744-26 2026-07-01 20:13 UTC Scientific Instruments Change Saguenay to Tadoussac - Tadoussac 1203(NAD83)

Subsurface scientific mooring temporarily established at 48 09.900N 069 51.570W, depth 141 metres. 
NW-C-2743-26 2026-07-01 20:13 UTC Scientific Instruments Change Saguenay to Tadoussac - Tadoussac 1203(NAD83)

Subsurface scientific mooring temporarily established at 48 08.980N 069 47.380W, depth 119 metres. 
NW-C-2741-26 2026-07-01 19:19 UTC Aids to Navigation Kingston to Cornwall - Kingston 2017(NAD83)

Unidentified yellow buoy reported submerged at 44 13.930N 076 28.510W.
NW-C-2736-26 2026-07-01 16:07 UTC Outage of Dynamic Bridge Lake Simcoe, Trent-Severn Waterway - Washago 2028(NAD83)

The Washago CN Rail bridge at 44 45.527N 079 21.017W is unable to open due to weather conditions.
NW-C-2735-26 2026-07-01 15:50 UTC Obstruction - Vessel Montréal to Trois-Rivières - Île Saint-Ours 1311(NAD83)

Vessel Onego Otra 145.65 meters in length reported aground at 45 54.962N 073 12.972W.

Minimum wake and wide berth requested.
NW-A-0110-26 2026-07-01 14:12 UTC Aids to Navigation Camsell Bend mile 290 to Tulita mile 512 6413(NAD83)

Temporarily out of service

Aids: Mile 322.7 rear range
NW-A-0109-26 2026-07-01 13:09 UTC Seasonal Buoy Program Axe Point mile 91 to Camsell Bend mile 290 6409(NAD83), 6409(NAD83)

The seasonal recommissioning of Canadian Coast Guard navigational buoys is underway in :
Axe Point mile 91 to Camsell Bend mile 290.
Showing results 81 to 100, from 1,569 total results.
Showing results 81 to 100, from 1,569 total results.
Compact
Showing results 81 to 100, from 1,569 total results.
Showing results 81 to 100, from 1,569 total results.
ID Date Charts Title
NW-C-2828-26 2026-07-04 03:09 UTC 1434(WGS84), 1435(WGS84) Aids to Navigation

Unlit

Aids: Light buoy 116, U.S. LL 785
NW-N-0480-26 2026-07-03 20:57 UTC 4640(NAD83) Aids to Navigation

Unreliable

Aids: Isle aux Morts light and whistle buoy QX LL 158
NW-M-0910-26 2026-07-03 16:13 UTC 4142(NAD83), 4142(NAD83) Aids to Navigation

Buoys in Upper Saint John River, New Brunswick from Fredericton to Oromocto have been reported as unreliable
NW-M-0909-26 2026-07-03 16:13 UTC 4145(NAD83), 4145(NAD83), 4145(NAD83), 4145(NAD83) Aids to Navigation

All Aids to Navigation in Mactaquack Head Pond Area unreliable.
NW-M-0908-26 2026-07-03 16:13 UTC 4381(NAD83), 4386(NAD83) Aids to Navigation

Missing

Aids: Seal Ledge light and whistle buoy MA54 LL 475
NW-P-0884-26 2026-07-03 15:25 UTC To 2026-08-04 02:00 UTC 3475(NAD83) Marine Works-Pile driving

Pile driving operations at the BC Ferries Crofton Terminal at 48 51.959N 123 38.241W.

Hours of operation daily from 1400-0200 UTC from Jul 3rd to August 3rd.

Vessels on site monitoring VHF CH. 08

Minimum wake
NW-C-2809-26 2026-07-03 14:05 UTC To 2027-01-01 00:00 UTC 6022(NAD83) Aids to Navigation

White speed restriction buoys at the mouth of Indian River on Lake Rosseau, missing
NW-C-2805-26 2026-07-03 13:18 UTC 1311(NAD83), 1312(NAD83) Newly Discovered Dangers

Shoal located in area bounded by:

46 03.683N 073 05.261W
46 03.683N 073 05.264W
46 03.686N 073 05.264W
46 03.686N 073 05.262W

Depth: 11.2 metres
In Force Shoals number Q5143/26 refers.
NW-C-2801-26 2026-07-03 10:17 UTC 4950(NAD83) Marine Works

Dredging operations taking place daily from 1100 UTC until 2300 UTC beginning 04 Jul 2026 at the Île d'Entrée fishing port at 47 16.652N 061 43.155W. Excavator, tugs and barges on scene.

Immersion site marked with buoys equipped with a light and radar reflector at 47 17.190N 061 45.600W.

Minimum wake and wide berth requested.
NW-C-2791-26 2026-07-02 18:20 UTC 2067(WGS84) Scientific Instruments Change

The following scientific mooring has been temporarily established:

Buoy 17-3
43 17.250N 079 50.883W

Spar buoy 92
43 17.267N 079 50.800W

The mooring is marked with yellow buoys equipped with a yellow flashing light and radar reflector.

Stay clear 300 metres.
NW-C-2787-26 2026-07-02 16:33 UTC 2017(NAD83) Aids to Navigation

Privately maintained orange and white mooring buoy marking the shipwreck "Aloha" placed for the navigational season at 44 09.785N 076 34.092W.
NW-N-0477-26 2026-07-01 23:53 UTC 4826(NAD83) Aids to Navigation

Missing

Aids: Grey River Rocks North Cardinal light and whistle buoy QGR LL 139.21
NW-N-0475-26 2026-07-01 23:22 UTC 4825(NAD83) Aids to Navigation

Missing

Aids: Southwest Rock light buoy QS2 LL 140.7
Cancels NW-N-0036-26
NW-C-2744-26 2026-07-01 20:13 UTC 1203(NAD83) Scientific Instruments Change

Subsurface scientific mooring temporarily established at 48 09.900N 069 51.570W, depth 141 metres. 
NW-C-2743-26 2026-07-01 20:13 UTC 1203(NAD83) Scientific Instruments Change

Subsurface scientific mooring temporarily established at 48 08.980N 069 47.380W, depth 119 metres. 
NW-C-2741-26 2026-07-01 19:19 UTC 2017(NAD83) Aids to Navigation

Unidentified yellow buoy reported submerged at 44 13.930N 076 28.510W.
NW-C-2736-26 2026-07-01 16:07 UTC 2028(NAD83) Outage of Dynamic Bridge

The Washago CN Rail bridge at 44 45.527N 079 21.017W is unable to open due to weather conditions.
NW-C-2735-26 2026-07-01 15:50 UTC 1311(NAD83) Obstruction - Vessel

Vessel Onego Otra 145.65 meters in length reported aground at 45 54.962N 073 12.972W.

Minimum wake and wide berth requested.
NW-A-0110-26 2026-07-01 14:12 UTC 6413(NAD83) Aids to Navigation

Temporarily out of service

Aids: Mile 322.7 rear range
NW-A-0109-26 2026-07-01 13:09 UTC 6409(NAD83), 6409(NAD83) Seasonal Buoy Program

The seasonal recommissioning of Canadian Coast Guard navigational buoys is underway in :
Axe Point mile 91 to Camsell Bend mile 290.
Showing results 81 to 100, from 1,569 total results.
Showing results 81 to 100, from 1,569 total results.

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