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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 1,257 total results.
Showing results 1 to 20, from 1,257 total results.
Areas affected by the message
Waterway Information - ROV operations - Boundary Bay
2025-04-22 03:37 UTC To 2025-04-23 00:00 UTC
NW-P-0556-25

Subsea ROV inspection of BC Hydro transmission cables between English Bluff Terminal and Galiano Island. 

Hours of operation 1500-0000 UTC Apr 22nd.

Vessel on site monitoing VHF CH. 16 and 71

On site vessel will have limitied maneuverability requesting a minimum wake and to stay 1 cable from vessel.

Areas affected by the message
Marine work-Cable lay - Johnstone Strait
2025-04-21 22:59 UTC To 2025-04-25 02:00 UTC
NW-P-0555-25

Fibre optic cable maintenance between Port Neville at 50 29.517N 126 05.217W and Sayward at 50 23.900N 125 57.633W.

Hours of operation from 1400-0200 UTC Apr 22nd to Apr 25th.

Vessel on site monitoring VHF CH. 16,11 and 13.

Mariners to stay 100 meters from cable lay vessel. 

 

Areas affected by the message
Aids to Navigation - Northumberland Strait
2025-04-21 22:00 UTC
NW-M-0515-25

Off position in 46 16.730N 063 50.860W

Aids: Strait Crossing light and whistle buoy XF LL 1017.7
Areas affected by the message
Marine works-Cable Maintenance - Strait of Georgia
2025-04-21 21:31 UTC To 2025-04-24 02:00 UTC
NW-P-0554-25

Submarine fibre optic cable maintenance off Van Anda, Texada Island from 49 45.533N 124 33.200W to 49 45.617N 124 33.000W

Hours of operation from 1400-0200UTC Apr 21st to 24th.

Vessel on site monitoring VHF CH. 16 and 11.

Mariners to stay 100 meters from cable lay vessel. 

Areas affected by the message
Marine works-Cable lay - Strait of Georgia
2025-04-21 21:20 UTC
NW-P-0553-25

Installation of submarine date cable from Port Washington  to Ganges is now complete. 

 

 

Cancels NW-P-0543-25
Areas affected by the message
Aids to Navigation - North Channel - Little Current
2025-04-21 19:30 UTC
NW-C-0698-25

Off station at 45 59.0N 081 55.6W

Aids: Little Current green spar buoy J39
Cancels NW-C-0346-25
Areas affected by the message
Aids to Navigation - Kingston to Cornwall - Bateau Channel
2025-04-21 19:12 UTC
NW-C-0697-25

Off position, 50 metres to the southeast.

Aids: Bateau Channel lighted spar buoy J28 LL 394.75
Areas affected by the message
Waterway information - Unmanned vessel - Juan de Fuca Strait, Victoria Harbour
2025-04-21 16:36 UTC To 2025-04-24 00:00 UTC
NW-P-0552-25

Two Uncrewed Surface Vessels (USV) will operate from Coast Marina, Victoria Harbour to circumnavigate Race Rocks and then return to Coast Marina. 

Hours of operation 1500 to 0000 UTC from Apr 22nd to Apr 24th. 

Call operators at 1-833-667-6268 for any questions or concerns.

 

Areas affected by the message
Aids to Navigation - Vancouver Harbour
2025-04-21 16:33 UTC
NW-P-0551-25

Unreliable

Aids: Second Narrows west directional light LL 408.51
Areas affected by the message
Aids to Navigation - Georgian Bay - Parry Sound
2025-04-21 15:08 UTC
NW-C-0694-25

Damaged, top missing.

Aids: Jane Island red spar buoy A16
Areas affected by the message
Aids to Navigation - Lake Erie - Turkey Point
2025-04-21 13:56 UTC
NW-C-0692-25

Unlit

Aids: Whitefish Bar light buoy C LL 577
Areas affected by the message
Aids to Navigation - Lake Erie - Port Dover
2025-04-21 13:56 UTC
NW-C-0691-25

Unlit

Aids: Port Dover light buoy ED2 LL 569
Areas affected by the message
Marine works - Rideau Canal - Dow's Lake
2025-04-21 12:12 UTC To 2025-04-26 00:00 UTC
NW-C-0690-25

Floating dock installation taking place during day light hours from 22 to 25 Apr 2025. Barge on site.

Areas affected by the message
Marine works - Magdalen Islands - L'Anse-à-la-Cabane
2025-04-21 12:05 UTC To 2025-07-16 00:00 UTC
NW-C-0689-25

Dredging operations taking place daily between 1100 UTC and 2300 UTC from 22 Apr 2025 until 15 Jul 2025 at the Millerand fishing port at 47 12.96N 061 59.09W. Dredge and barges on site. 

Immersion site: 47 11.80N 061 58.60W

Minimum wake requested.

Areas affected by the message
Waterway information - Bridge Construction - Fraser River
2025-04-21 08:27 UTC To 2025-05-21 08:00 UTC
NW-P-0550-25

Bridge construction is ongoing on the Patullo Bridge at 49 12.500N 122 53.533W.

Hours of operation from 1300 to 1000 UTC daily.

Mariners are asked to avoid areas marked with flashing amber lights and to contact work vessels on channel 74 

sixty minutes prior to transiting for restrictions and current channel closures.

Vessels on site monitoring VHF channels 16, 64A, 69, 71 and 74.

Minimum wake.

Cancels NW-P-0361-25
Areas affected by the message
Waterway information - Fraser River
2025-04-21 04:49 UTC
NW-P-0545-25

An uncharted and unlit white steel mooring buoy is anchored on the edge of the channel in Woodward Reach at  49 07.023N 123 04.821W.

Areas affected by the message
Marine works - Lake Ontario - Darlington Nuclear Generating Station
2025-04-21 04:02 UTC To 2025-10-31 04:00 UTC
NW-C-0688-25

Construction and diving operations taking place daily from 21 Apr to 30 Oct 2025. Tugs and barges on site.

Areas affected by the message
Obstruction - Pointe-des-Monts to Anticosti - north - Sept-Îles Port
2025-04-21 01:13 UTC To 2025-04-26 04:00 UTC
NW-C-0687-25

Ship loader located at ICO dock 2 awash.

Caution.

Areas affected by the message
Waterway information - Anchoring Prohibited - Saguenay to Tadoussac - Baie des HA! HA!
2025-04-20 19:02 UTC To 2025-11-05 01:00 UTC
NW-C-0685-25

Anchoring in the Bagotville wharf and surrounding areas is prohibited with the exception of cruise ships.

Areas affected by the message
Aids to Navigation - Kingston to Cornwall - Gananoque
2025-04-20 18:18 UTC
NW-C-0684-25

Off station 30 metres to the south.

Aids: St. Lawrence River red spar buoy JE18
Showing results 1 to 20, from 1,257 total results.
Showing results 1 to 20, from 1,257 total results.
Details
Showing results 1 to 20, from 1,257 total results.
Showing results 1 to 20, from 1,257 total results.
ID Date Title Areas Charts Description
NW-P-0556-25
Areas affected by the message
48° 59.250'N 123° 08.510'W
48° 58.865'N 123° 09.916'W
Pt 1: 48° 58.141'N 123° 13.486'W
Pt 2: 48° 59.951'N 123° 08.654'W
Pt 3: 48° 59.489'N 123° 06.620'W
Pt 4: 48° 57.891'N 123° 10.718'W
2025-04-22 03:37 UTC To 2025-04-23 00:00 UTC Waterway Information - ROV operations Boundary Bay 3492(NAD83)

Subsea ROV inspection of BC Hydro transmission cables between English Bluff Terminal and Galiano Island. 

Hours of operation 1500-0000 UTC Apr 22nd.

Vessel on site monitoing VHF CH. 16 and 71

On site vessel will have limitied maneuverability requesting a minimum wake and to stay 1 cable from vessel.
NW-P-0555-25
Areas affected by the message
50° 29.517'N 126° 05.217'W
50° 23.900'N 125° 57.633'W
Polyline
Pt 1: 50° 29.517'N 126° 05.217'W
Pt 2: 50° 28.653'N 126° 05.150'W
Pt 3: 50° 27.410'N 126° 01.349'W
Pt 4: 50° 25.328'N 125° 59.288'W
Pt 5: 50° 24.898'N 125° 58.187'W
Pt 6: 50° 24.513'N 125° 57.689'W
Pt 7: 50° 23.900'N 125° 57.633'W
2025-04-21 22:59 UTC To 2025-04-25 02:00 UTC Marine work-Cable lay Johnstone Strait 3544(NAD83), 3564(NAD83)

Fibre optic cable maintenance between Port Neville at 50 29.517N 126 05.217W and Sayward at 50 23.900N 125 57.633W.

Hours of operation from 1400-0200 UTC Apr 22nd to Apr 25th.

Vessel on site monitoring VHF CH. 16,11 and 13.

Mariners to stay 100 meters from cable lay vessel. 

 
NW-M-0515-25
Areas affected by the message
46° 17.004'N 063° 52.261'W (Advertised position)
46° 16.730'N 063° 50.860'W (Reported position)
2025-04-21 22:00 UTC Aids to Navigation Northumberland Strait 4406(NAD83)

Off position in 46 16.730N 063 50.860W

Aids: Strait Crossing light and whistle buoy XF LL 1017.7
NW-P-0554-25
Areas affected by the message
49° 45.533'N 124° 33.200'W
49° 45.617'N 124° 33.000'W
Polyline
Pt 1: 49° 45.617'N 124° 33.000'W
Pt 2: 49° 45.626'N 124° 33.043'W
Pt 3: 49° 45.603'N 124° 33.082'W
Pt 4: 49° 45.626'N 124° 33.121'W
Pt 5: 49° 45.634'N 124° 33.177'W
Pt 6: 49° 45.615'N 124° 33.218'W
Pt 7: 49° 45.594'N 124° 33.209'W
Pt 8: 49° 45.533'N 124° 33.200'W
2025-04-21 21:31 UTC To 2025-04-24 02:00 UTC Marine works-Cable Maintenance Strait of Georgia 3533(WGS84)

Submarine fibre optic cable maintenance off Van Anda, Texada Island from 49 45.533N 124 33.200W to 49 45.617N 124 33.000W

Hours of operation from 1400-0200UTC Apr 21st to 24th.

Vessel on site monitoring VHF CH. 16 and 11.

Mariners to stay 100 meters from cable lay vessel. 
NW-P-0553-25
Areas affected by the message
48° 48.470'N 123° 19.140'W
48° 50.150'N 123° 28.170'W
Polyline
Pt 1: 48° 50.150'N 123° 28.170'W
Pt 2: 48° 49.808'N 123° 26.885'W
Pt 3: 48° 49.014'N 123° 25.523'W
Pt 4: 48° 48.322'N 123° 24.783'W
Pt 5: 48° 47.605'N 123° 22.760'W
Pt 6: 48° 47.041'N 123° 22.060'W
Pt 7: 48° 46.630'N 123° 21.554'W
Pt 8: 48° 46.682'N 123° 20.465'W
Pt 9: 48° 47.861'N 123° 19.725'W
Pt 10: 48° 48.470'N 123° 19.140'W
2025-04-21 21:20 UTC Marine works-Cable lay Strait of Georgia 3442(NAD83), 3478(NAD83)

Installation of submarine date cable from Port Washington  to Ganges is now complete. 

 

 

Cancels NW-P-0543-25
NW-C-0698-25
Areas affected by the message
45° 58.860'N 081° 55.311'W (advertised position)
45° 59.000'N 081° 55.600'W (reported position)
2025-04-21 19:30 UTC Aids to Navigation North Channel - Little Current 2205(NAD83)

Off station at 45 59.0N 081 55.6W

Aids: Little Current green spar buoy J39
Cancels NW-C-0346-25
NW-C-0697-25
Areas affected by the message
44° 15.583'N 076° 21.650'W (Advertised position)
44° 15.556'N 076° 21.626'W (Reported position)
2025-04-21 19:12 UTC Aids to Navigation Kingston to Cornwall - Bateau Channel 1513(NAD83)

Off position, 50 metres to the southeast.

Aids: Bateau Channel lighted spar buoy J28 LL 394.75
NW-P-0552-25
Areas affected by the message
Polyline
Pt 1: 48° 17.463'N 123° 31.383'W
Pt 2: 48° 18.148'N 123° 32.208'W
Pt 3: 48° 23.974'N 123° 24.382'W
Pt 4: 48° 24.226'N 123° 23.940'W
Pt 5: 48° 25.127'N 123° 23.288'W
2025-04-21 16:36 UTC To 2025-04-24 00:00 UTC Waterway information - Unmanned vessel Juan de Fuca Strait, Victoria Harbour 3412(WGS84)

Two Uncrewed Surface Vessels (USV) will operate from Coast Marina, Victoria Harbour to circumnavigate Race Rocks and then return to Coast Marina. 

Hours of operation 1500 to 0000 UTC from Apr 22nd to Apr 24th. 

Call operators at 1-833-667-6268 for any questions or concerns.

 
NW-P-0551-25
Areas affected by the message
49° 17.623'N 123° 02.760'W
2025-04-21 16:33 UTC Aids to Navigation Vancouver Harbour 3493(WGS84)

Unreliable

Aids: Second Narrows west directional light LL 408.51
NW-C-0694-25
Areas affected by the message
45° 21.444'N 080° 18.211'W
2025-04-21 15:08 UTC Aids to Navigation Georgian Bay - Parry Sound 2203(NAD83), 2225(NAD27)

Damaged, top missing.

Aids: Jane Island red spar buoy A16
NW-C-0692-25
Areas affected by the message
42° 39.200'N 080° 17.680'W
2025-04-21 13:56 UTC Aids to Navigation Lake Erie - Turkey Point 2110(WGS84)

Unlit

Aids: Whitefish Bar light buoy C LL 577
NW-C-0691-25
Areas affected by the message
42° 45.835'N 080° 11.687'W
2025-04-21 13:56 UTC Aids to Navigation Lake Erie - Port Dover 2110(WGS84)

Unlit

Aids: Port Dover light buoy ED2 LL 569
NW-C-0690-25
Areas affected by the message
45° 23.715'N 075° 42.012'W
2025-04-21 12:12 UTC To 2025-04-26 00:00 UTC Marine works Rideau Canal - Dow's Lake 1512(NAD83)

Floating dock installation taking place during day light hours from 22 to 25 Apr 2025. Barge on site.
NW-C-0689-25
Areas affected by the message
47° 12.960'N 061° 59.090'W (Dredging site)
47° 11.800'N 061° 58.600'W (Immersion site)
2025-04-21 12:05 UTC To 2025-07-16 00:00 UTC Marine works Magdalen Islands - L'Anse-à-la-Cabane 4950(NAD83)

Dredging operations taking place daily between 1100 UTC and 2300 UTC from 22 Apr 2025 until 15 Jul 2025 at the Millerand fishing port at 47 12.96N 061 59.09W. Dredge and barges on site. 

Immersion site: 47 11.80N 061 58.60W

Minimum wake requested.
NW-P-0550-25
Areas affected by the message
49° 12.500'N 122° 53.533'W
2025-04-21 08:27 UTC To 2025-05-21 08:00 UTC Waterway information - Bridge Construction Fraser River 3489(NAD83), 3490(WGS84)

Bridge construction is ongoing on the Patullo Bridge at 49 12.500N 122 53.533W.

Hours of operation from 1300 to 1000 UTC daily.

Mariners are asked to avoid areas marked with flashing amber lights and to contact work vessels on channel 74 

sixty minutes prior to transiting for restrictions and current channel closures.

Vessels on site monitoring VHF channels 16, 64A, 69, 71 and 74.

Minimum wake.

Cancels NW-P-0361-25
NW-P-0545-25
Areas affected by the message
49° 07.023'N 123° 04.821'W
2025-04-21 04:49 UTC Waterway information Fraser River 3490(WGS84)

An uncharted and unlit white steel mooring buoy is anchored on the edge of the channel in Woodward Reach at  49 07.023N 123 04.821W.
NW-C-0688-25
Areas affected by the message
43° 51.695'N 078° 42.430'W
2025-04-21 04:02 UTC To 2025-10-31 04:00 UTC Marine works Lake Ontario - Darlington Nuclear Generating Station 2058(NAD83)

Construction and diving operations taking place daily from 21 Apr to 30 Oct 2025. Tugs and barges on site.
NW-C-0687-25
Areas affected by the message
50° 11.260'N 066° 22.139'W
2025-04-21 01:13 UTC To 2025-04-26 04:00 UTC Obstruction Pointe-des-Monts to Anticosti - north - Sept-Îles Port 1220(NAD83)

Ship loader located at ICO dock 2 awash.

Caution.
NW-C-0685-25
Areas affected by the message
48° 20.899'N 070° 52.071'W
Pt 1: 48° 20.346'N 070° 52.353'W
Pt 2: 48° 21.029'N 070° 50.482'W
Pt 3: 48° 21.052'N 070° 50.979'W
Pt 4: 48° 21.052'N 070° 51.146'W
Pt 5: 48° 20.991'N 070° 51.261'W
Pt 6: 48° 21.114'N 070° 51.660'W
Pt 7: 48° 21.332'N 070° 51.793'W
Pt 8: 48° 21.374'N 070° 51.879'W
Pt 9: 48° 21.405'N 070° 52.099'W
Pt 10: 48° 21.397'N 070° 52.174'W
Pt 11: 48° 21.244'N 070° 52.156'W
Pt 12: 48° 21.221'N 070° 52.312'W
Pt 13: 48° 21.340'N 070° 52.538'W
Pt 14: 48° 21.394'N 070° 52.792'W
Pt 15: 48° 21.006'N 070° 52.942'W
Pt 16: 48° 20.876'N 070° 52.942'W
Pt 17: 48° 20.718'N 070° 52.890'W
Pt 18: 48° 20.484'N 070° 52.636'W
2025-04-20 19:02 UTC To 2025-11-05 01:00 UTC Waterway information - Anchoring Prohibited Saguenay to Tadoussac - Baie des HA! HA! 1202(NAD83)

Anchoring in the Bagotville wharf and surrounding areas is prohibited with the exception of cruise ships.
NW-C-0684-25
Areas affected by the message
44° 17.442'N 076° 10.525'W (Advertised position)
44° 17.426'N 076° 10.525'W (Reported position)
2025-04-20 18:18 UTC Aids to Navigation Kingston to Cornwall - Gananoque 1438(WGS84)

Off station 30 metres to the south.

Aids: St. Lawrence River red spar buoy JE18
Showing results 1 to 20, from 1,257 total results.
Showing results 1 to 20, from 1,257 total results.
Table
Showing results 1 to 20, from 1,257 total results.
Showing results 1 to 20, from 1,257 total results.
ID Date Title Areas Charts Description
NW-P-0556-25 2025-04-22 03:37 UTC To 2025-04-23 00:00 UTC Waterway Information - ROV operations Boundary Bay 3492(NAD83)

Subsea ROV inspection of BC Hydro transmission cables between English Bluff Terminal and Galiano Island. 

Hours of operation 1500-0000 UTC Apr 22nd.

Vessel on site monitoing VHF CH. 16 and 71

On site vessel will have limitied maneuverability requesting a minimum wake and to stay 1 cable from vessel.
NW-P-0555-25 2025-04-21 22:59 UTC To 2025-04-25 02:00 UTC Marine work-Cable lay Johnstone Strait 3544(NAD83), 3564(NAD83)

Fibre optic cable maintenance between Port Neville at 50 29.517N 126 05.217W and Sayward at 50 23.900N 125 57.633W.

Hours of operation from 1400-0200 UTC Apr 22nd to Apr 25th.

Vessel on site monitoring VHF CH. 16,11 and 13.

Mariners to stay 100 meters from cable lay vessel. 

 
NW-M-0515-25 2025-04-21 22:00 UTC Aids to Navigation Northumberland Strait 4406(NAD83)

Off position in 46 16.730N 063 50.860W

Aids: Strait Crossing light and whistle buoy XF LL 1017.7
NW-P-0554-25 2025-04-21 21:31 UTC To 2025-04-24 02:00 UTC Marine works-Cable Maintenance Strait of Georgia 3533(WGS84)

Submarine fibre optic cable maintenance off Van Anda, Texada Island from 49 45.533N 124 33.200W to 49 45.617N 124 33.000W

Hours of operation from 1400-0200UTC Apr 21st to 24th.

Vessel on site monitoring VHF CH. 16 and 11.

Mariners to stay 100 meters from cable lay vessel. 
NW-P-0553-25 2025-04-21 21:20 UTC Marine works-Cable lay Strait of Georgia 3442(NAD83), 3478(NAD83)

Installation of submarine date cable from Port Washington  to Ganges is now complete. 

 

 

Cancels NW-P-0543-25
NW-C-0698-25 2025-04-21 19:30 UTC Aids to Navigation North Channel - Little Current 2205(NAD83)

Off station at 45 59.0N 081 55.6W

Aids: Little Current green spar buoy J39
Cancels NW-C-0346-25
NW-C-0697-25 2025-04-21 19:12 UTC Aids to Navigation Kingston to Cornwall - Bateau Channel 1513(NAD83)

Off position, 50 metres to the southeast.

Aids: Bateau Channel lighted spar buoy J28 LL 394.75
NW-P-0552-25 2025-04-21 16:36 UTC To 2025-04-24 00:00 UTC Waterway information - Unmanned vessel Juan de Fuca Strait, Victoria Harbour 3412(WGS84)

Two Uncrewed Surface Vessels (USV) will operate from Coast Marina, Victoria Harbour to circumnavigate Race Rocks and then return to Coast Marina. 

Hours of operation 1500 to 0000 UTC from Apr 22nd to Apr 24th. 

Call operators at 1-833-667-6268 for any questions or concerns.

 
NW-P-0551-25 2025-04-21 16:33 UTC Aids to Navigation Vancouver Harbour 3493(WGS84)

Unreliable

Aids: Second Narrows west directional light LL 408.51
NW-C-0694-25 2025-04-21 15:08 UTC Aids to Navigation Georgian Bay - Parry Sound 2203(NAD83), 2225(NAD27)

Damaged, top missing.

Aids: Jane Island red spar buoy A16
NW-C-0692-25 2025-04-21 13:56 UTC Aids to Navigation Lake Erie - Turkey Point 2110(WGS84)

Unlit

Aids: Whitefish Bar light buoy C LL 577
NW-C-0691-25 2025-04-21 13:56 UTC Aids to Navigation Lake Erie - Port Dover 2110(WGS84)

Unlit

Aids: Port Dover light buoy ED2 LL 569
NW-C-0690-25 2025-04-21 12:12 UTC To 2025-04-26 00:00 UTC Marine works Rideau Canal - Dow's Lake 1512(NAD83)

Floating dock installation taking place during day light hours from 22 to 25 Apr 2025. Barge on site.
NW-C-0689-25 2025-04-21 12:05 UTC To 2025-07-16 00:00 UTC Marine works Magdalen Islands - L'Anse-à-la-Cabane 4950(NAD83)

Dredging operations taking place daily between 1100 UTC and 2300 UTC from 22 Apr 2025 until 15 Jul 2025 at the Millerand fishing port at 47 12.96N 061 59.09W. Dredge and barges on site. 

Immersion site: 47 11.80N 061 58.60W

Minimum wake requested.
NW-P-0550-25 2025-04-21 08:27 UTC To 2025-05-21 08:00 UTC Waterway information - Bridge Construction Fraser River 3489(NAD83), 3490(WGS84)

Bridge construction is ongoing on the Patullo Bridge at 49 12.500N 122 53.533W.

Hours of operation from 1300 to 1000 UTC daily.

Mariners are asked to avoid areas marked with flashing amber lights and to contact work vessels on channel 74 

sixty minutes prior to transiting for restrictions and current channel closures.

Vessels on site monitoring VHF channels 16, 64A, 69, 71 and 74.

Minimum wake.

Cancels NW-P-0361-25
NW-P-0545-25 2025-04-21 04:49 UTC Waterway information Fraser River 3490(WGS84)

An uncharted and unlit white steel mooring buoy is anchored on the edge of the channel in Woodward Reach at  49 07.023N 123 04.821W.
NW-C-0688-25 2025-04-21 04:02 UTC To 2025-10-31 04:00 UTC Marine works Lake Ontario - Darlington Nuclear Generating Station 2058(NAD83)

Construction and diving operations taking place daily from 21 Apr to 30 Oct 2025. Tugs and barges on site.
NW-C-0687-25 2025-04-21 01:13 UTC To 2025-04-26 04:00 UTC Obstruction Pointe-des-Monts to Anticosti - north - Sept-Îles Port 1220(NAD83)

Ship loader located at ICO dock 2 awash.

Caution.
NW-C-0685-25 2025-04-20 19:02 UTC To 2025-11-05 01:00 UTC Waterway information - Anchoring Prohibited Saguenay to Tadoussac - Baie des HA! HA! 1202(NAD83)

Anchoring in the Bagotville wharf and surrounding areas is prohibited with the exception of cruise ships.
NW-C-0684-25 2025-04-20 18:18 UTC Aids to Navigation Kingston to Cornwall - Gananoque 1438(WGS84)

Off station 30 metres to the south.

Aids: St. Lawrence River red spar buoy JE18
Showing results 1 to 20, from 1,257 total results.
Showing results 1 to 20, from 1,257 total results.
Compact
Showing results 1 to 20, from 1,257 total results.
Showing results 1 to 20, from 1,257 total results.
ID Date Charts Title
NW-P-0556-25 2025-04-22 03:37 UTC To 2025-04-23 00:00 UTC 3492(NAD83) Waterway Information - ROV operations

Subsea ROV inspection of BC Hydro transmission cables between English Bluff Terminal and Galiano Island. 

Hours of operation 1500-0000 UTC Apr 22nd.

Vessel on site monitoing VHF CH. 16 and 71

On site vessel will have limitied maneuverability requesting a minimum wake and to stay 1 cable from vessel.
NW-P-0555-25 2025-04-21 22:59 UTC To 2025-04-25 02:00 UTC 3544(NAD83), 3564(NAD83) Marine work-Cable lay

Fibre optic cable maintenance between Port Neville at 50 29.517N 126 05.217W and Sayward at 50 23.900N 125 57.633W.

Hours of operation from 1400-0200 UTC Apr 22nd to Apr 25th.

Vessel on site monitoring VHF CH. 16,11 and 13.

Mariners to stay 100 meters from cable lay vessel. 

 
NW-M-0515-25 2025-04-21 22:00 UTC 4406(NAD83) Aids to Navigation

Off position in 46 16.730N 063 50.860W

Aids: Strait Crossing light and whistle buoy XF LL 1017.7
NW-P-0554-25 2025-04-21 21:31 UTC To 2025-04-24 02:00 UTC 3533(WGS84) Marine works-Cable Maintenance

Submarine fibre optic cable maintenance off Van Anda, Texada Island from 49 45.533N 124 33.200W to 49 45.617N 124 33.000W

Hours of operation from 1400-0200UTC Apr 21st to 24th.

Vessel on site monitoring VHF CH. 16 and 11.

Mariners to stay 100 meters from cable lay vessel. 
NW-P-0553-25 2025-04-21 21:20 UTC 3442(NAD83), 3478(NAD83) Marine works-Cable lay

Installation of submarine date cable from Port Washington  to Ganges is now complete. 

 

 

Cancels NW-P-0543-25
NW-C-0698-25 2025-04-21 19:30 UTC 2205(NAD83) Aids to Navigation

Off station at 45 59.0N 081 55.6W

Aids: Little Current green spar buoy J39
Cancels NW-C-0346-25
NW-C-0697-25 2025-04-21 19:12 UTC 1513(NAD83) Aids to Navigation

Off position, 50 metres to the southeast.

Aids: Bateau Channel lighted spar buoy J28 LL 394.75
NW-P-0552-25 2025-04-21 16:36 UTC To 2025-04-24 00:00 UTC 3412(WGS84) Waterway information - Unmanned vessel

Two Uncrewed Surface Vessels (USV) will operate from Coast Marina, Victoria Harbour to circumnavigate Race Rocks and then return to Coast Marina. 

Hours of operation 1500 to 0000 UTC from Apr 22nd to Apr 24th. 

Call operators at 1-833-667-6268 for any questions or concerns.

 
NW-P-0551-25 2025-04-21 16:33 UTC 3493(WGS84) Aids to Navigation

Unreliable

Aids: Second Narrows west directional light LL 408.51
NW-C-0694-25 2025-04-21 15:08 UTC 2203(NAD83), 2225(NAD27) Aids to Navigation

Damaged, top missing.

Aids: Jane Island red spar buoy A16
NW-C-0692-25 2025-04-21 13:56 UTC 2110(WGS84) Aids to Navigation

Unlit

Aids: Whitefish Bar light buoy C LL 577
NW-C-0691-25 2025-04-21 13:56 UTC 2110(WGS84) Aids to Navigation

Unlit

Aids: Port Dover light buoy ED2 LL 569
NW-C-0690-25 2025-04-21 12:12 UTC To 2025-04-26 00:00 UTC 1512(NAD83) Marine works

Floating dock installation taking place during day light hours from 22 to 25 Apr 2025. Barge on site.
NW-C-0689-25 2025-04-21 12:05 UTC To 2025-07-16 00:00 UTC 4950(NAD83) Marine works

Dredging operations taking place daily between 1100 UTC and 2300 UTC from 22 Apr 2025 until 15 Jul 2025 at the Millerand fishing port at 47 12.96N 061 59.09W. Dredge and barges on site. 

Immersion site: 47 11.80N 061 58.60W

Minimum wake requested.
NW-P-0550-25 2025-04-21 08:27 UTC To 2025-05-21 08:00 UTC 3489(NAD83), 3490(WGS84) Waterway information - Bridge Construction

Bridge construction is ongoing on the Patullo Bridge at 49 12.500N 122 53.533W.

Hours of operation from 1300 to 1000 UTC daily.

Mariners are asked to avoid areas marked with flashing amber lights and to contact work vessels on channel 74 

sixty minutes prior to transiting for restrictions and current channel closures.

Vessels on site monitoring VHF channels 16, 64A, 69, 71 and 74.

Minimum wake.

Cancels NW-P-0361-25
NW-P-0545-25 2025-04-21 04:49 UTC 3490(WGS84) Waterway information

An uncharted and unlit white steel mooring buoy is anchored on the edge of the channel in Woodward Reach at  49 07.023N 123 04.821W.
NW-C-0688-25 2025-04-21 04:02 UTC To 2025-10-31 04:00 UTC 2058(NAD83) Marine works

Construction and diving operations taking place daily from 21 Apr to 30 Oct 2025. Tugs and barges on site.
NW-C-0687-25 2025-04-21 01:13 UTC To 2025-04-26 04:00 UTC 1220(NAD83) Obstruction

Ship loader located at ICO dock 2 awash.

Caution.
NW-C-0685-25 2025-04-20 19:02 UTC To 2025-11-05 01:00 UTC 1202(NAD83) Waterway information - Anchoring Prohibited

Anchoring in the Bagotville wharf and surrounding areas is prohibited with the exception of cruise ships.
NW-C-0684-25 2025-04-20 18:18 UTC 1438(WGS84) Aids to Navigation

Off station 30 metres to the south.

Aids: St. Lawrence River red spar buoy JE18
Showing results 1 to 20, from 1,257 total results.
Showing results 1 to 20, from 1,257 total results.

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