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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 1 to 20, from 1,494 total results.
Showing results 1 to 20, from 1,494 total results.
Areas affected by the message
Aids to Navigation - Johnstone Strait
2024-04-24 04:35 UTC
NW-P-0594-24

Unreliable.  White and Green lights unlit.

Aids: Current Passage sector light LL 524
Areas affected by the message
Waterway Information - North Atlantic Right Whale - Maritimes, Newfoundland, St. Lawrence
2024-04-24 00:22 UTC
NW-C-0641-24

Effective 240400 UTC Apr 2024, in order to promote navigation safety and protection of the marine environment due to an increased presence of North Atlantic right whales, a speed restriction area has been established and applies to all vessels that are more than 13m in length overall:

Northern Static Zone: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Southern Static Zone: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Dynamic Shipping Zone A: There are no speed restrictions in effect.

Dynamic Shipping Zone B: There are no speed restrictions in effect.

Dynamic Shipping Zone C: There are no speed restrictions in effect.

Dynamic Shipping Zone D: There are no speed restrictions in effect.

Dynamic Shipping Zone E: There are no speed restrictions in effect.

Seasonal Management Area 1: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Seasonal Management Area 2: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Restricted Area: The restricted area boundaries and associated speed restriction are inactive.

Voluntary Seasonal Slowdown Zone: Vessels are asked to voluntarily slow down at a speed not exceeding 10.0kts over the ground.

Details, including all geographical coordinates, are available in Notice to Mariners 401/24 and are available upon request from a Marine Communications and Traffic Services Centre. Failure to comply with this speed restriction could lead to enforcement action by Transport Canada.

Mariners are requested to report all whale sightings and observations of entangled, dead, or injured whales to the nearest Marine Communication and Traffic Services Centre.

Cancels NW-C-0612-24
Areas affected by the message
Aids to Navigation - Eastern Shore
2024-04-23 23:40 UTC To 2024-04-24 23:40 UTC
NW-M-0564-24

Red light buoy identified as QE2 adrift in the vicinity of 45 01.306N 060 55.388W.

Areas affected by the message
Drifting Hazard - Kingston to Cornwall - Kingston
2024-04-23 23:27 UTC To 2024-04-24 23:27 UTC
NW-C-0640-24

Partially submerged red and white boat reported adrift in the vicinity of 44 14.4N 076 28.6W at 232144 UTC Apr 2024. Vessel is 6 metres in length.

Cancels NW-C-0638-24
Areas affected by the message
Military Zone WG - Strait of Georgia
2024-04-23 22:34 UTC To 2024-04-25 00:30 UTC
NW-P-0591-24

Military Exercise Area WG will be active for surface, subsurface and air activities from 24 Apr 1430 UTC to 25 Apr 0030 UTC. During operations WG is extremely hazardous and closed to marine traffic. Entry is prohibited pursuant to the Defence Controlled Access Area Regulations. Safe passage is available within 0.5nm North of Winchelsea Island and within 0.5 nm East of Ballenas Island. Contact Winchelsea Island Control on VHF Channel 10 for additional information. Ref: NOTMAR F35 - Annual Edition.

Areas affected by the message
Drifting Hazard - Northumberland Strait
2024-04-23 20:29 UTC To 2024-04-24 20:29 UTC
NW-M-0563-24

Deadhead reported in the vicinity of 46 11.870N 062 35.637W at 231724 UTC Apr 2024. Large tree is floating just under the surface, and a white styrofoam buoy has been placed on the deadhead to increase visibility. Caution. 

Areas affected by the message
Outage of dynamic bridge - Lake Ontario - Toronto Harbour
2024-04-23 19:44 UTC To 2024-04-24 17:00 UTC
NW-C-0636-24

The Ship Channel Bridge at 43 38.476N 079 20.940W is unable to lift until 241600 UTC Apr 2024 due to maintenance.

Cancels NW-C-0619-24
Areas affected by the message
Aids to Navigation - Southwestern Shore
2024-04-23 19:28 UTC
NW-M-0562-24

Off position at 44 31.829 N 64 00.656W.

Aids: Horse Island light buoy DP51 LL 477.2
Cancels NW-M-0140-24
Areas affected by the message
Waterway information - Grand Manan - Courtenay Bay
2024-04-23 19:25 UTC
NW-M-0561-24

The working depth in Courtenay Bay channel remains at 5.0m, with a high spot of 4.7m in the turning basin. Coordinates for the high spot are: N45 16’ 14.61” W66 02’ 34.00”. Caution 

Cancels NW-M-0170-24
Areas affected by the message
Aids to Navigation - Gulf - Magdalen - south
2024-04-23 19:14 UTC
NW-M-0560-24

Changed from unlit, 0.4m spar buoy to lighted (Fl 0.5s Ec 3,5s, red, 5 candelas), 0.9m can (GDI) buoy.

Aids: Rustico red conical buoy JK10
Areas affected by the message
Waterway information - Chaleur - Miscou - north - Saint-Godefroi
2024-04-23 18:58 UTC
NW-C-0635-24

Shallower depths located at:

48 04.382N 065 06.888W, 1.1 metres
48 04.399N 065 06.883W, 0.8 metres

Cancels NW-C-0345-24
Areas affected by the message
Aids to Navigation - Ottawa River - Mattawa
2024-04-23 18:44 UTC
NW-C-0633-24

Missing

Aids: Mattawa Bridge west port daybeacon K105/5
Areas affected by the message
Aids to Navigation - Ottawa River - Mattawa
2024-04-23 18:44 UTC
NW-C-0632-24

Missing

Aids: Mattawa Bridge west starboard daybeacon K106
Areas affected by the message
Aids to Navigation - Ottawa River - Mattawa
2024-04-23 18:44 UTC
NW-C-0631-24

Submerged and unreliable due to high water levels and strong current.

Aids: East of Mattawa red spar buoy K100
Areas affected by the message
MCTS RADAR - Dixon Entrance East
2024-04-23 18:36 UTC
NW-P-0589-24

Prince Rupert MCTS. RADAR located at Dundas Island operating at reduced capacity 231834 UTC Apr 2024.

Areas affected by the message
Marine works - Bridge Repairs - Fraser River
2024-04-23 17:44 UTC To 2024-05-21 01:30 UTC
NW-P-0587-24

Repairs will take place on the Queensborough Swing Bridge at 49 11.833N 122 55.418W.

Hours of operation from 1300 to 0130 UTC daily from 24 April to 21 May.

Vessels on site will be monitoring VHF channel 74.

Caution.

Areas affected by the message
Aids to Navigation - Gulf - Magdalen - south
2024-04-23 17:44 UTC
NW-M-0559-24

Name changed from Rustico Buoy to North Rustico Light Buoy JK8.  Changed from unlit to lit with a red light, with flash, and changed from spar-can buoy to can buoy. 

Aids: North Rustico Light Buoy JK8
Areas affected by the message
Aids to Navigation - Fourchu
2024-04-23 17:29 UTC
NW-M-0558-24

Partially submerged.

Aids: Bald Reef green spar buoy PC3
Cancels NW-M-0295-24
Areas affected by the message
Waterway information - Chaleur - Miscou - south
2024-04-23 17:24 UTC
NW-M-0557-24

Infilling of the channel at Tabusintac, New Brunswick has rendered the channel impassable. Buoys in the area are unreliable. 

Cancels NW-M-0457-24
Areas affected by the message
Aids to Navigation - Southwestern Shore
2024-04-23 17:10 UTC
NW-M-0556-24

Off position

Aids: West Dublin light buoy TS70 LL 424.7
Showing results 1 to 20, from 1,494 total results.
Showing results 1 to 20, from 1,494 total results.
Details
Showing results 1 to 20, from 1,494 total results.
Showing results 1 to 20, from 1,494 total results.
ID Date Title Areas Charts Description
NW-P-0594-24
Areas affected by the message
50° 24.560'N 125° 48.613'W
2024-04-24 04:35 UTC Aids to Navigation Johnstone Strait 3544(NAD83)

Unreliable.  White and Green lights unlit.

Aids: Current Passage sector light LL 524
NW-C-0641-24
Areas affected by the message
49° 17.147'N 063° 15.510'W (Static North)
Pt 1: 50° 20.000'N 065° 00.000'W
Pt 2: 49° 13.000'N 065° 00.000'W
Pt 3: 48° 40.000'N 064° 13.000'W
Pt 4: 48° 40.000'N 062° 40.000'W
Pt 5: 48° 03.000'N 061° 07.500'W
Pt 6: 47° 58.100'N 061° 03.500'W
Pt 7: 48° 00.000'N 061° 00.000'W
Pt 8: 49° 04.000'N 061° 00.000'W
Pt 9: 49° 04.000'N 062° 00.000'W
Pt 10: 49° 43.000'N 063° 00.000'W
Pt 11: 50° 20.000'N 063° 00.000'W
47° 55.022'N 063° 21.773'W (Static South)
Pt 1: 48° 40.000'N 065° 00.000'W
Pt 2: 48° 40.000'N 062° 40.000'W
Pt 3: 48° 03.000'N 061° 07.500'W
Pt 4: 47° 58.100'N 061° 03.500'W
Pt 5: 47° 10.000'N 062° 30.000'W
Pt 6: 47° 10.000'N 065° 00.000'W
49° 24.229'N 064° 33.125'W (Dynamic A)
Pt 1: 49° 41.000'N 065° 00.000'W
Pt 2: 49° 20.000'N 065° 00.000'W
Pt 3: 49° 11.000'N 064° 00.000'W
Pt 4: 49° 22.000'N 064° 00.000'W
49° 05.088'N 063° 29.566'W (Dynamic B)
Pt 1: 49° 22.000'N 064° 00.000'W
Pt 2: 49° 11.000'N 064° 00.000'W
Pt 3: 48° 48.002'N 063° 00.000'W
Pt 4: 49° 00.000'N 063° 00.000'W
48° 41.928'N 062° 30.435'W (Dynamic C)
Pt 1: 49° 00.000'N 063° 00.000'W
Pt 2: 48° 48.000'N 063° 00.000'W
Pt 3: 48° 24.000'N 062° 00.000'W
Pt 4: 48° 35.000'N 062° 00.000'W
50° 06.963'N 063° 28.889'W (Dynamic D)
Pt 1: 50° 16.000'N 064° 00.000'W
Pt 2: 50° 00.000'N 064° 00.000'W
Pt 3: 49° 56.000'N 063° 00.000'W
Pt 4: 50° 16.000'N 063° 00.000'W
48° 17.147'N 061° 29.732'W (Dynamic E)
Pt 1: 48° 35.000'N 062° 00.000'W
Pt 2: 48° 24.000'N 062° 00.000'W
Pt 3: 48° 03.000'N 061° 07.500'W
Pt 4: 47° 58.100'N 061° 03.500'W
Pt 5: 48° 00.000'N 061° 00.000'W
Pt 6: 48° 10.500'N 061° 00.000'W
48° 42.769'N 061° 27.030'W (SMA-1)
Pt 1: 48° 35.000'N 062° 00.000'W
Pt 2: 49° 04.000'N 062° 00.000'W
Pt 3: 49° 04.000'N 061° 00.000'W
Pt 4: 48° 10.500'N 061° 00.000'W
47° 56.878'N 061° 40.278'W (SMA-2)
Pt 1: 48° 24.000'N 062° 00.000'W
Pt 2: 48° 03.000'N 061° 07.500'W
Pt 3: 47° 58.100'N 061° 03.500'W
Pt 4: 47° 26.690'N 062° 00.000'W
47° 55.781'N 063° 54.583'W (Restricted Area)
Pt 1: 48° 31.800'N 063° 39.600'W
Pt 2: 48° 24.720'N 063° 17.880'W
Pt 3: 47° 18.840'N 064° 10.800'W
Pt 4: 47° 27.180'N 064° 30.720'W
47° 37.167'N 060° 17.571'W (Trial Voluntary Slowdown Zone)
Pt 1: 48° 10.500'N 061° 00.000'W
Pt 2: 47° 37.200'N 059° 18.500'W
Pt 3: 47° 02.000'N 060° 23.700'W
Pt 4: 47° 58.100'N 061° 03.500'W
Pt 5: 48° 00.000'N 061° 00.000'W
2024-04-24 00:22 UTC Waterway Information - North Atlantic Right Whale Maritimes, Newfoundland, St. Lawrence 4001(NAD83)

Effective 240400 UTC Apr 2024, in order to promote navigation safety and protection of the marine environment due to an increased presence of North Atlantic right whales, a speed restriction area has been established and applies to all vessels that are more than 13m in length overall:

Northern Static Zone: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Southern Static Zone: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Dynamic Shipping Zone A: There are no speed restrictions in effect.

Dynamic Shipping Zone B: There are no speed restrictions in effect.

Dynamic Shipping Zone C: There are no speed restrictions in effect.

Dynamic Shipping Zone D: There are no speed restrictions in effect.

Dynamic Shipping Zone E: There are no speed restrictions in effect.

Seasonal Management Area 1: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Seasonal Management Area 2: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Restricted Area: The restricted area boundaries and associated speed restriction are inactive.

Voluntary Seasonal Slowdown Zone: Vessels are asked to voluntarily slow down at a speed not exceeding 10.0kts over the ground.

Details, including all geographical coordinates, are available in Notice to Mariners 401/24 and are available upon request from a Marine Communications and Traffic Services Centre. Failure to comply with this speed restriction could lead to enforcement action by Transport Canada.

Mariners are requested to report all whale sightings and observations of entangled, dead, or injured whales to the nearest Marine Communication and Traffic Services Centre.

Cancels NW-C-0612-24
NW-M-0564-24
Areas affected by the message
45° 01.306'N 060° 55.388'W
2024-04-23 23:40 UTC To 2024-04-24 23:40 UTC Aids to Navigation Eastern Shore 4321(NAD83)

Red light buoy identified as QE2 adrift in the vicinity of 45 01.306N 060 55.388W.

NW-C-0640-24
Areas affected by the message
44° 14.400'N 076° 28.600'W
2024-04-23 23:27 UTC To 2024-04-24 23:27 UTC Drifting Hazard Kingston to Cornwall - Kingston 2017(NAD83)

Partially submerged red and white boat reported adrift in the vicinity of 44 14.4N 076 28.6W at 232144 UTC Apr 2024. Vessel is 6 metres in length.

Cancels NW-C-0638-24
NW-P-0591-24
Areas affected by the message
49° 18.607'N 123° 56.566'W
Pt 1: 49° 21.350'N 124° 07.700'W
Pt 2: 49° 21.000'N 123° 48.400'W
Pt 3: 49° 14.380'N 123° 48.400'W
Pt 4: 49° 16.750'N 124° 00.900'W
Pt 5: 49° 19.350'N 124° 07.700'W
2024-04-23 22:34 UTC To 2024-04-25 00:30 UTC Military Zone WG Strait of Georgia 3512(NAD83)

Military Exercise Area WG will be active for surface, subsurface and air activities from 24 Apr 1430 UTC to 25 Apr 0030 UTC. During operations WG is extremely hazardous and closed to marine traffic. Entry is prohibited pursuant to the Defence Controlled Access Area Regulations. Safe passage is available within 0.5nm North of Winchelsea Island and within 0.5 nm East of Ballenas Island. Contact Winchelsea Island Control on VHF Channel 10 for additional information. Ref: NOTMAR F35 - Annual Edition.

NW-M-0563-24
Areas affected by the message
46° 11.870'N 062° 35.637'W
2024-04-23 20:29 UTC To 2024-04-24 20:29 UTC Drifting Hazard Northumberland Strait 4935(NAD83)

Deadhead reported in the vicinity of 46 11.870N 062 35.637W at 231724 UTC Apr 2024. Large tree is floating just under the surface, and a white styrofoam buoy has been placed on the deadhead to increase visibility. Caution. 

NW-C-0636-24
Areas affected by the message
43° 38.476'N 079° 20.940'W
2024-04-23 19:44 UTC To 2024-04-24 17:00 UTC Outage of dynamic bridge Lake Ontario - Toronto Harbour 2085(NAD83)

The Ship Channel Bridge at 43 38.476N 079 20.940W is unable to lift until 241600 UTC Apr 2024 due to maintenance.

Cancels NW-C-0619-24
NW-M-0562-24
Areas affected by the message
44° 32.089'N 064° 00.646'W
44° 31.829'N 064° 00.656'W
2024-04-23 19:28 UTC Aids to Navigation Southwestern Shore 4386(NAD83)

Off position at 44 31.829 N 64 00.656W.

Aids: Horse Island light buoy DP51 LL 477.2
Cancels NW-M-0140-24
NW-M-0561-24
Areas affected by the message
45° 16.140'N 066° 02.567'W
2024-04-23 19:25 UTC Waterway information Grand Manan - Courtenay Bay 4117(NAD83)

The working depth in Courtenay Bay channel remains at 5.0m, with a high spot of 4.7m in the turning basin. Coordinates for the high spot are: N45 16’ 14.61” W66 02’ 34.00”. Caution 

Cancels NW-M-0170-24
NW-M-0560-24
Areas affected by the message
46° 27.420'N 063° 17.410'W
2024-04-23 19:14 UTC Aids to Navigation Gulf - Magdalen - south 4467(NAD83)

Changed from unlit, 0.4m spar buoy to lighted (Fl 0.5s Ec 3,5s, red, 5 candelas), 0.9m can (GDI) buoy.

Aids: Rustico red conical buoy JK10
NW-C-0635-24
Areas affected by the message
48° 04.382'N 065° 06.888'W
48° 04.399'N 065° 06.883'W
2024-04-23 18:58 UTC Waterway information Chaleur - Miscou - north - Saint-Godefroi 4486(NAD83)

Shallower depths located at:

48 04.382N 065 06.888W, 1.1 metres
48 04.399N 065 06.883W, 0.8 metres

Cancels NW-C-0345-24
NW-C-0633-24
Areas affected by the message
46° 19.475'N 078° 42.288'W
2024-04-23 18:44 UTC Aids to Navigation Ottawa River - Mattawa 1554(NAD83)

Missing

Aids: Mattawa Bridge west port daybeacon K105/5
NW-C-0632-24
Areas affected by the message
46° 19.517'N 078° 42.300'W
2024-04-23 18:44 UTC Aids to Navigation Ottawa River - Mattawa 1554(NAD83)

Missing

Aids: Mattawa Bridge west starboard daybeacon K106
NW-C-0631-24
Areas affected by the message
46° 19.093'N 078° 40.788'W
2024-04-23 18:44 UTC Aids to Navigation Ottawa River - Mattawa 1554(NAD83)

Submerged and unreliable due to high water levels and strong current.

Aids: East of Mattawa red spar buoy K100
NW-P-0589-24
Areas affected by the message
54° 31.267'N 130° 54.917'W
2024-04-23 18:36 UTC MCTS RADAR Dixon Entrance East 3959(NAD83)

Prince Rupert MCTS. RADAR located at Dundas Island operating at reduced capacity 231834 UTC Apr 2024.

NW-P-0587-24
Areas affected by the message
49° 11.833'N 122° 55.418'W
2024-04-23 17:44 UTC To 2024-05-21 01:30 UTC Marine works - Bridge Repairs Fraser River 3489(NAD83), 3490(WGS84), 3491(WGS84)

Repairs will take place on the Queensborough Swing Bridge at 49 11.833N 122 55.418W.

Hours of operation from 1300 to 0130 UTC daily from 24 April to 21 May.

Vessels on site will be monitoring VHF channel 74.

Caution.

NW-M-0559-24
Areas affected by the message
46° 27.337'N 063° 18.263'W
2024-04-23 17:44 UTC Aids to Navigation Gulf - Magdalen - south 4467(NAD83)

Name changed from Rustico Buoy to North Rustico Light Buoy JK8.  Changed from unlit to lit with a red light, with flash, and changed from spar-can buoy to can buoy. 

Aids: North Rustico Light Buoy JK8
NW-M-0558-24
Areas affected by the message
45° 21.163'N 060° 59.528'W
2024-04-23 17:29 UTC Aids to Navigation Fourchu 4281(NAD83)

Partially submerged.

Aids: Bald Reef green spar buoy PC3
Cancels NW-M-0295-24
NW-M-0557-24
Areas affected by the message
47° 18.424'N 064° 55.659'W
47° 19.613'N 064° 57.558'W
2024-04-23 17:24 UTC Waterway information Chaleur - Miscou - south 4906(NAD83)

Infilling of the channel at Tabusintac, New Brunswick has rendered the channel impassable. Buoys in the area are unreliable. 

Cancels NW-M-0457-24
NW-M-0556-24
Areas affected by the message
44° 14.473'N 064° 22.196'W
2024-04-23 17:10 UTC Aids to Navigation Southwestern Shore 4394(NAD83)

Off position

Aids: West Dublin light buoy TS70 LL 424.7
Showing results 1 to 20, from 1,494 total results.
Showing results 1 to 20, from 1,494 total results.
Table
Showing results 1 to 20, from 1,494 total results.
Showing results 1 to 20, from 1,494 total results.
ID Date Title Areas Charts Description
NW-P-0594-24 2024-04-24 04:35 UTC Aids to Navigation Johnstone Strait 3544(NAD83)

Unreliable.  White and Green lights unlit.

Aids: Current Passage sector light LL 524
NW-C-0641-24 2024-04-24 00:22 UTC Waterway Information - North Atlantic Right Whale Maritimes, Newfoundland, St. Lawrence 4001(NAD83)

Effective 240400 UTC Apr 2024, in order to promote navigation safety and protection of the marine environment due to an increased presence of North Atlantic right whales, a speed restriction area has been established and applies to all vessels that are more than 13m in length overall:

Northern Static Zone: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Southern Static Zone: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Dynamic Shipping Zone A: There are no speed restrictions in effect.

Dynamic Shipping Zone B: There are no speed restrictions in effect.

Dynamic Shipping Zone C: There are no speed restrictions in effect.

Dynamic Shipping Zone D: There are no speed restrictions in effect.

Dynamic Shipping Zone E: There are no speed restrictions in effect.

Seasonal Management Area 1: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Seasonal Management Area 2: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Restricted Area: The restricted area boundaries and associated speed restriction are inactive.

Voluntary Seasonal Slowdown Zone: Vessels are asked to voluntarily slow down at a speed not exceeding 10.0kts over the ground.

Details, including all geographical coordinates, are available in Notice to Mariners 401/24 and are available upon request from a Marine Communications and Traffic Services Centre. Failure to comply with this speed restriction could lead to enforcement action by Transport Canada.

Mariners are requested to report all whale sightings and observations of entangled, dead, or injured whales to the nearest Marine Communication and Traffic Services Centre.

Cancels NW-C-0612-24
NW-M-0564-24 2024-04-23 23:40 UTC To 2024-04-24 23:40 UTC Aids to Navigation Eastern Shore 4321(NAD83)

Red light buoy identified as QE2 adrift in the vicinity of 45 01.306N 060 55.388W.

NW-C-0640-24 2024-04-23 23:27 UTC To 2024-04-24 23:27 UTC Drifting Hazard Kingston to Cornwall - Kingston 2017(NAD83)

Partially submerged red and white boat reported adrift in the vicinity of 44 14.4N 076 28.6W at 232144 UTC Apr 2024. Vessel is 6 metres in length.

Cancels NW-C-0638-24
NW-P-0591-24 2024-04-23 22:34 UTC To 2024-04-25 00:30 UTC Military Zone WG Strait of Georgia 3512(NAD83)

Military Exercise Area WG will be active for surface, subsurface and air activities from 24 Apr 1430 UTC to 25 Apr 0030 UTC. During operations WG is extremely hazardous and closed to marine traffic. Entry is prohibited pursuant to the Defence Controlled Access Area Regulations. Safe passage is available within 0.5nm North of Winchelsea Island and within 0.5 nm East of Ballenas Island. Contact Winchelsea Island Control on VHF Channel 10 for additional information. Ref: NOTMAR F35 - Annual Edition.

NW-M-0563-24 2024-04-23 20:29 UTC To 2024-04-24 20:29 UTC Drifting Hazard Northumberland Strait 4935(NAD83)

Deadhead reported in the vicinity of 46 11.870N 062 35.637W at 231724 UTC Apr 2024. Large tree is floating just under the surface, and a white styrofoam buoy has been placed on the deadhead to increase visibility. Caution. 

NW-C-0636-24 2024-04-23 19:44 UTC To 2024-04-24 17:00 UTC Outage of dynamic bridge Lake Ontario - Toronto Harbour 2085(NAD83)

The Ship Channel Bridge at 43 38.476N 079 20.940W is unable to lift until 241600 UTC Apr 2024 due to maintenance.

Cancels NW-C-0619-24
NW-M-0562-24 2024-04-23 19:28 UTC Aids to Navigation Southwestern Shore 4386(NAD83)

Off position at 44 31.829 N 64 00.656W.

Aids: Horse Island light buoy DP51 LL 477.2
Cancels NW-M-0140-24
NW-M-0561-24 2024-04-23 19:25 UTC Waterway information Grand Manan - Courtenay Bay 4117(NAD83)

The working depth in Courtenay Bay channel remains at 5.0m, with a high spot of 4.7m in the turning basin. Coordinates for the high spot are: N45 16’ 14.61” W66 02’ 34.00”. Caution 

Cancels NW-M-0170-24
NW-M-0560-24 2024-04-23 19:14 UTC Aids to Navigation Gulf - Magdalen - south 4467(NAD83)

Changed from unlit, 0.4m spar buoy to lighted (Fl 0.5s Ec 3,5s, red, 5 candelas), 0.9m can (GDI) buoy.

Aids: Rustico red conical buoy JK10
NW-C-0635-24 2024-04-23 18:58 UTC Waterway information Chaleur - Miscou - north - Saint-Godefroi 4486(NAD83)

Shallower depths located at:

48 04.382N 065 06.888W, 1.1 metres
48 04.399N 065 06.883W, 0.8 metres

Cancels NW-C-0345-24
NW-C-0633-24 2024-04-23 18:44 UTC Aids to Navigation Ottawa River - Mattawa 1554(NAD83)

Missing

Aids: Mattawa Bridge west port daybeacon K105/5
NW-C-0632-24 2024-04-23 18:44 UTC Aids to Navigation Ottawa River - Mattawa 1554(NAD83)

Missing

Aids: Mattawa Bridge west starboard daybeacon K106
NW-C-0631-24 2024-04-23 18:44 UTC Aids to Navigation Ottawa River - Mattawa 1554(NAD83)

Submerged and unreliable due to high water levels and strong current.

Aids: East of Mattawa red spar buoy K100
NW-P-0589-24 2024-04-23 18:36 UTC MCTS RADAR Dixon Entrance East 3959(NAD83)

Prince Rupert MCTS. RADAR located at Dundas Island operating at reduced capacity 231834 UTC Apr 2024.

NW-P-0587-24 2024-04-23 17:44 UTC To 2024-05-21 01:30 UTC Marine works - Bridge Repairs Fraser River 3489(NAD83), 3490(WGS84), 3491(WGS84)

Repairs will take place on the Queensborough Swing Bridge at 49 11.833N 122 55.418W.

Hours of operation from 1300 to 0130 UTC daily from 24 April to 21 May.

Vessels on site will be monitoring VHF channel 74.

Caution.

NW-M-0559-24 2024-04-23 17:44 UTC Aids to Navigation Gulf - Magdalen - south 4467(NAD83)

Name changed from Rustico Buoy to North Rustico Light Buoy JK8.  Changed from unlit to lit with a red light, with flash, and changed from spar-can buoy to can buoy. 

Aids: North Rustico Light Buoy JK8
NW-M-0558-24 2024-04-23 17:29 UTC Aids to Navigation Fourchu 4281(NAD83)

Partially submerged.

Aids: Bald Reef green spar buoy PC3
Cancels NW-M-0295-24
NW-M-0557-24 2024-04-23 17:24 UTC Waterway information Chaleur - Miscou - south 4906(NAD83)

Infilling of the channel at Tabusintac, New Brunswick has rendered the channel impassable. Buoys in the area are unreliable. 

Cancels NW-M-0457-24
NW-M-0556-24 2024-04-23 17:10 UTC Aids to Navigation Southwestern Shore 4394(NAD83)

Off position

Aids: West Dublin light buoy TS70 LL 424.7
Showing results 1 to 20, from 1,494 total results.
Showing results 1 to 20, from 1,494 total results.
Compact
Showing results 1 to 20, from 1,494 total results.
Showing results 1 to 20, from 1,494 total results.
ID Date Charts Title
NW-P-0594-24 2024-04-24 04:35 UTC 3544(NAD83) Aids to Navigation

Unreliable.  White and Green lights unlit.

Aids: Current Passage sector light LL 524
NW-C-0641-24 2024-04-24 00:22 UTC 4001(NAD83) Waterway Information - North Atlantic Right Whale

Effective 240400 UTC Apr 2024, in order to promote navigation safety and protection of the marine environment due to an increased presence of North Atlantic right whales, a speed restriction area has been established and applies to all vessels that are more than 13m in length overall:

Northern Static Zone: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Southern Static Zone: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Dynamic Shipping Zone A: There are no speed restrictions in effect.

Dynamic Shipping Zone B: There are no speed restrictions in effect.

Dynamic Shipping Zone C: There are no speed restrictions in effect.

Dynamic Shipping Zone D: There are no speed restrictions in effect.

Dynamic Shipping Zone E: There are no speed restrictions in effect.

Seasonal Management Area 1: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Seasonal Management Area 2: Vessels are instructed to proceed at a speed not exceeding 10.0kts over the ground.

Restricted Area: The restricted area boundaries and associated speed restriction are inactive.

Voluntary Seasonal Slowdown Zone: Vessels are asked to voluntarily slow down at a speed not exceeding 10.0kts over the ground.

Details, including all geographical coordinates, are available in Notice to Mariners 401/24 and are available upon request from a Marine Communications and Traffic Services Centre. Failure to comply with this speed restriction could lead to enforcement action by Transport Canada.

Mariners are requested to report all whale sightings and observations of entangled, dead, or injured whales to the nearest Marine Communication and Traffic Services Centre.

Cancels NW-C-0612-24
NW-M-0564-24 2024-04-23 23:40 UTC To 2024-04-24 23:40 UTC 4321(NAD83) Aids to Navigation

Red light buoy identified as QE2 adrift in the vicinity of 45 01.306N 060 55.388W.

NW-C-0640-24 2024-04-23 23:27 UTC To 2024-04-24 23:27 UTC 2017(NAD83) Drifting Hazard

Partially submerged red and white boat reported adrift in the vicinity of 44 14.4N 076 28.6W at 232144 UTC Apr 2024. Vessel is 6 metres in length.

Cancels NW-C-0638-24
NW-P-0591-24 2024-04-23 22:34 UTC To 2024-04-25 00:30 UTC 3512(NAD83) Military Zone WG

Military Exercise Area WG will be active for surface, subsurface and air activities from 24 Apr 1430 UTC to 25 Apr 0030 UTC. During operations WG is extremely hazardous and closed to marine traffic. Entry is prohibited pursuant to the Defence Controlled Access Area Regulations. Safe passage is available within 0.5nm North of Winchelsea Island and within 0.5 nm East of Ballenas Island. Contact Winchelsea Island Control on VHF Channel 10 for additional information. Ref: NOTMAR F35 - Annual Edition.

NW-M-0563-24 2024-04-23 20:29 UTC To 2024-04-24 20:29 UTC 4935(NAD83) Drifting Hazard

Deadhead reported in the vicinity of 46 11.870N 062 35.637W at 231724 UTC Apr 2024. Large tree is floating just under the surface, and a white styrofoam buoy has been placed on the deadhead to increase visibility. Caution. 

NW-C-0636-24 2024-04-23 19:44 UTC To 2024-04-24 17:00 UTC 2085(NAD83) Outage of dynamic bridge

The Ship Channel Bridge at 43 38.476N 079 20.940W is unable to lift until 241600 UTC Apr 2024 due to maintenance.

Cancels NW-C-0619-24
NW-M-0562-24 2024-04-23 19:28 UTC 4386(NAD83) Aids to Navigation

Off position at 44 31.829 N 64 00.656W.

Aids: Horse Island light buoy DP51 LL 477.2
Cancels NW-M-0140-24
NW-M-0561-24 2024-04-23 19:25 UTC 4117(NAD83) Waterway information

The working depth in Courtenay Bay channel remains at 5.0m, with a high spot of 4.7m in the turning basin. Coordinates for the high spot are: N45 16’ 14.61” W66 02’ 34.00”. Caution 

Cancels NW-M-0170-24
NW-M-0560-24 2024-04-23 19:14 UTC 4467(NAD83) Aids to Navigation

Changed from unlit, 0.4m spar buoy to lighted (Fl 0.5s Ec 3,5s, red, 5 candelas), 0.9m can (GDI) buoy.

Aids: Rustico red conical buoy JK10
NW-C-0635-24 2024-04-23 18:58 UTC 4486(NAD83) Waterway information

Shallower depths located at:

48 04.382N 065 06.888W, 1.1 metres
48 04.399N 065 06.883W, 0.8 metres

Cancels NW-C-0345-24
NW-C-0633-24 2024-04-23 18:44 UTC 1554(NAD83) Aids to Navigation

Missing

Aids: Mattawa Bridge west port daybeacon K105/5
NW-C-0632-24 2024-04-23 18:44 UTC 1554(NAD83) Aids to Navigation

Missing

Aids: Mattawa Bridge west starboard daybeacon K106
NW-C-0631-24 2024-04-23 18:44 UTC 1554(NAD83) Aids to Navigation

Submerged and unreliable due to high water levels and strong current.

Aids: East of Mattawa red spar buoy K100
NW-P-0589-24 2024-04-23 18:36 UTC 3959(NAD83) MCTS RADAR

Prince Rupert MCTS. RADAR located at Dundas Island operating at reduced capacity 231834 UTC Apr 2024.

NW-P-0587-24 2024-04-23 17:44 UTC To 2024-05-21 01:30 UTC 3489(NAD83), 3490(WGS84), 3491(WGS84) Marine works - Bridge Repairs

Repairs will take place on the Queensborough Swing Bridge at 49 11.833N 122 55.418W.

Hours of operation from 1300 to 0130 UTC daily from 24 April to 21 May.

Vessels on site will be monitoring VHF channel 74.

Caution.

NW-M-0559-24 2024-04-23 17:44 UTC 4467(NAD83) Aids to Navigation

Name changed from Rustico Buoy to North Rustico Light Buoy JK8.  Changed from unlit to lit with a red light, with flash, and changed from spar-can buoy to can buoy. 

Aids: North Rustico Light Buoy JK8
NW-M-0558-24 2024-04-23 17:29 UTC 4281(NAD83) Aids to Navigation

Partially submerged.

Aids: Bald Reef green spar buoy PC3
Cancels NW-M-0295-24
NW-M-0557-24 2024-04-23 17:24 UTC 4906(NAD83) Waterway information

Infilling of the channel at Tabusintac, New Brunswick has rendered the channel impassable. Buoys in the area are unreliable. 

Cancels NW-M-0457-24
NW-M-0556-24 2024-04-23 17:10 UTC 4394(NAD83) Aids to Navigation

Off position

Aids: West Dublin light buoy TS70 LL 424.7
Showing results 1 to 20, from 1,494 total results.
Showing results 1 to 20, from 1,494 total results.

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