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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 221 to 240, from 1,380 total results.
Showing results 221 to 240, from 1,380 total results.
Areas affected by the message
Aids to Navigation - Cabot Strait - south
2024-10-11 17:00 UTC
NW-M-2039-24

Unreliable

Aids: McCreadyville light buoy U12 LL 794.2
Areas affected by the message
Aids to Navigation - Bras d'Or Lakes
2024-10-11 16:59 UTC
NW-M-2038-24

Unreliable

Aids: Great Bras d'Or inner light buoy Q10 LL 804.8
Areas affected by the message
Aids to Navigation - Cabot Strait - south
2024-10-11 12:36 UTC
NW-M-2036-24

Changed from year round to seasonal.

Aids: Black Rock Point Sector light LL 800
Cancels NW-M-2033-24
Areas affected by the message
Obstruction - Grand Manan
2024-10-11 12:03 UTC
NW-M-2035-24

Sub-surface scientific mooring M2308 deployed in 44 40.373N 066 31.813W. Top of mooring is at 182 metres water depth.

Areas affected by the message
Obstruction - Shipping Safety Control Zone 15
2024-10-10 21:42 UTC
NW-A-0296-24

Uncharted obstructions reported:              

62 33.316N 064 36.702W, 4.4m             

62 33.334N 064 36.814W, 10.3m                 

62 33.293N 064 36.899W, 11.8m

Areas affected by the message
Obstruction - Eastern Shore
2024-10-10 19:44 UTC
NW-M-2034-24

Sub-surface scientific mooring M2309 deployed in 44 15.000N 063 10.027W. Top of mooring is at 163.8 metres water depth.

 

Areas affected by the message
Marine works - Northeast Coast
2024-10-10 18:55 UTC
NW-N-1070-24

Breakwater construction underway in Musgrave Harbour in the vicinity of 49 27.574N 053 57.359W.

Caution.

Areas affected by the message
Aids to Navigation - Buoy Permanently Moved - Hecate Strait
2024-10-08 23:16 UTC
NW-P-1635-24

Permanently relocated to 53 36.432N 131 06.361W.

 

Aids: North Hecate Strait ODAS light buoy LL 734.5
Areas affected by the message
Waterway information - Lake Melville
2024-10-08 14:26 UTC
NW-N-1059-24

Sounding surveys have identified shallower depths in the following locations:

LatitudeLongitude Depth
53 21.068N 060 20.838W 10.4m
Latitude Longitude Depth
53 21.033N 060 20.895W 7.8m 
latitudeLongitude Depth
53 21.024N 060 20.967W 6.4m 
LatitudeLongitude Depth
53 21.098N 060 21.011W 9.2m 
LatitudeLongitude Depth
53 21.085N 060 21.074W 5.3m 
LatitudeLongitude Depth
53 21.045N 060 21.072W 10.0m 
LatitudeLongitude Depth
53 21.021N 060 21.056W 8.6m
LatitudeLongitude Depth
53 21.032N 060 21.204W 6.7m
LatitudeLongitude Depth
53 21.028N 060 21.265W 5.8m 
LatitudeLongitude Depth
23 21.029N 060 21.302W 5.6m
LatitudeLongitude Depth
53 21.023N 060 21.393W 7.2m 
LatitudeLongitude Depth
53 21.030N 060 21.478W 3.1m 
LatitudeLongitude Depth
53 21.008N 060 21.537W 8.5m 
LatitudeLongitude Depth
53 21.026N 060 21.619W 10.1m 
LatitudeLongitude Depth
53 21.029N 060 21.691W 13.4m 

 

The 2 meter contour has become unreliable as it has moved inward 7 meters between the following locations:

Latitude           Longitude

53 20.955N       060 21.425W

53 21.019N       060 21.936W

 

The 5 meter contour has become unreliable as it has moved inward between the following locations:

Latitude           Longitude             Inward shift

53 21.032N       060 21.364W         12 meters

53 21.052N       060 21.191W         12 meters

53 21.020N       060 20.808W         7 meters

53 20.962N       060 21.406W         7 meters        

 

The 10 meter contour has become unreliable as it has moved inward between the following locations:

Longitude       Latitude                Inward shift

53 21.163N      060 21.027W         182 meters

53 21.038N      060 21.110W         182 meters

53 21.071N      060 20.890W         18 meters

53 21.064N      060 20.866W         18 meters

53 21.042N      060 21.623W         11 meters

53 21.030N      060 21.616W         11 meters

 

The dredge area depths range from 13.7 meters to 6.6 meters. The shallowest point is found in the following position:

Longitude       Latitude

53 21.089N      060 21.182W

 

 

Caution.

 

Areas affected by the message
Obstruction - Banquereau
2024-10-08 13:10 UTC
NW-M-2022-24

Sub-surface scientific mooring Lander 002 deployed in 44 15.890N 058 28.260W. Top of mooring is at 75 metres water depth.

Areas affected by the message
Obstruction - Banquereau - Shortland Canyon
2024-10-08 13:09 UTC
NW-M-2021-24

Sub-surface scientific mooring M2299 deployed in 44 10.902N 058 23.610W. Top of mooring is at 971 metres water depth.

Areas affected by the message
Obstruction - Banquereau - Shortland Canyon
2024-10-08 13:09 UTC
NW-M-2020-24

Sub-surface scientific mooring M2298 deployed in 44 13.048N 058 27.654W. Top of mooring is at 437 metres water depth.

Areas affected by the message
Obstruction - Banquereau - Shortland Canyon
2024-10-08 13:09 UTC
NW-M-2019-24

Sub-surface scientific mooring M2297 deployed in 44 14.532N 058 28.758W. Top of mooring is at 255 metres water depth.

Areas affected by the message
Obstruction - Sable - Middle Bank
2024-10-08 13:08 UTC
NW-M-2018-24

Sub-surface scientific mooring M2296 deployed in 44 23.082N 060 41.940W. Top of mooring is at 40 metres water depth.

Areas affected by the message
Waterway information - Gulf - Port au Port - south
2024-10-08 12:25 UTC
NW-N-1058-24

Sounding surveys have identified shallower depths in the following locations:

LatitudeLongitudeDepth
48 30.310N 058 32.610W  12.2m
LatitudeLongitudeDepth
48 30.300N 058 32.520W  11.1m
LatitudeLongitudeDepth
48 30.340N 058 32.560W  10.3m
LatitudeLongitude Depth
48 30.360N 058 32.440W 9.5m 
LatitudeLongitude Depth
48 30.400N 058 32.410W 9.0m 
LatitudeLongitudeDepth
48 30.460N 058 32.410W 10.8m 
LatitudeLongitude Depth
48 30.490N 058 32.450W 6.9m 
LatitudeLongitudeDepth
48 30.510N 058 32.400W 10.2m 
LatitudeLongitudeDepth
48 30.540N 058 32.410W 6.2m 
LatitudeLongitude Depth
48 30.990N 058 32.010W 8.5m 
LatitudeLongitude Depth
48 31.400N 058 31.670W 7.6m 
LatitudeLongitudeDepth
48 31.470N 058 31.790W 6.5m 
LatitudeLongitude Depth
48 31.560N 058 31.770W 7.9m 
LatitudeLongitude Depth
48 31.640N 058 31.480W  7.7m
LatitudeLongitude Depth
48 31.460N 058 31.610W  7.1m

 

The 10 meter contour has become unreliable between the following locations as it has shoaled inward towards the channel:

Section 1: 48 30.45N 58 32.45W, 48 30.44N 58 32.40W

Section 2: 48 30.49N 58 32.34W, 48 30.52N 58 32.34W

Caution.

Areas affected by the message
Obstruction - Fender - Lake Ontario - Port Hope
2024-10-08 00:47 UTC
NW-C-2830-24

Mooring buoy marking the shipwreck "P.B. Locke" replaced with a blue fender at 43 54.971N 078 17.930W.

Areas affected by the message
Aids to Navigation - Lake Ontario - Toronto Harbour
2024-10-07 21:52 UTC
NW-C-2828-24

Missing

Aids: Ward's Island red spar buoy TU2
Areas affected by the message
Aids to Navigation - Southwestern Shore - Lunenberg, NS
2024-10-07 21:10 UTC
NW-M-2015-24

Missing

Aids: Mason Cove Buoy EK56
Areas affected by the message
Obstruction - Port of Trois-Rivieres - Wharf 17
2024-10-07 09:07 UTC
NW-C-2820-24

Diving operations taking place Monday to Friday from 1100 UTC to 2100 UTC at wharf 17. 

Areas affected by the message
Aids to Navigation - Lake Ontario - Port Credit
2024-10-04 19:41 UTC
NW-C-2803-24

Port Credit green spar buoy MC5 missing

Showing results 221 to 240, from 1,380 total results.
Showing results 221 to 240, from 1,380 total results.
Details
Showing results 221 to 240, from 1,380 total results.
Showing results 221 to 240, from 1,380 total results.
ID Date Title Areas Charts Description
NW-M-2039-24
Areas affected by the message
46° 18.645'N 060° 17.123'W
2024-10-11 17:00 UTC Aids to Navigation Cabot Strait - south 4276(NAD83)

Unreliable

Aids: McCreadyville light buoy U12 LL 794.2
NW-M-2038-24
Areas affected by the message
46° 16.447'N 060° 26.775'W
2024-10-11 16:59 UTC Aids to Navigation Bras d'Or Lakes 4277(NAD83)

Unreliable

Aids: Great Bras d'Or inner light buoy Q10 LL 804.8
NW-M-2036-24
Areas affected by the message
46° 18.312'N 060° 23.536'W
2024-10-11 12:36 UTC Aids to Navigation Cabot Strait - south 4277(NAD83)

Changed from year round to seasonal.

Aids: Black Rock Point Sector light LL 800
Cancels NW-M-2033-24
NW-M-2035-24
Areas affected by the message
44° 40.373'N 066° 31.813'W
2024-10-11 12:03 UTC Obstruction Grand Manan 4011(NAD83), 4012(NAD83)

Sub-surface scientific mooring M2308 deployed in 44 40.373N 066 31.813W. Top of mooring is at 182 metres water depth.
NW-A-0296-24
Areas affected by the message
62° 33.326'N 064° 36.702'W
62° 33.334'N 064° 36.814'W
62° 33.293'N 064° 36.899'W
2024-10-10 21:42 UTC Obstruction Shipping Safety Control Zone 15 7134(NAD83)

Uncharted obstructions reported:              

62 33.316N 064 36.702W, 4.4m             

62 33.334N 064 36.814W, 10.3m                 

62 33.293N 064 36.899W, 11.8m
NW-M-2034-24
Areas affected by the message
44° 15.000'N 063° 10.027'W
2024-10-10 19:44 UTC Obstruction Eastern Shore 4320(NAD83)

Sub-surface scientific mooring M2309 deployed in 44 15.000N 063 10.027W. Top of mooring is at 163.8 metres water depth.

 
NW-N-1070-24
Areas affected by the message
49° 27.574'N 053° 57.359'W
2024-10-10 18:55 UTC Marine works Northeast Coast 4530(NAD83)

Breakwater construction underway in Musgrave Harbour in the vicinity of 49 27.574N 053 57.359W.

Caution.
NW-P-1635-24
Areas affected by the message
53° 36.986'N 131° 06.367'W
2024-10-08 23:16 UTC Aids to Navigation - Buoy Permanently Moved Hecate Strait 3978(WGS84)

Permanently relocated to 53 36.432N 131 06.361W.

 

Aids: North Hecate Strait ODAS light buoy LL 734.5
NW-N-1059-24
Areas affected by the message
53° 21.068'N 060° 20.838'W
53° 21.033'N 060° 20.895'W
53° 21.024'N 060° 20.967'W
53° 21.098'N 060° 21.011'W
53° 21.085'N 060° 21.074'W
53° 21.045'N 060° 21.072'W
53° 21.021'N 060° 21.056'W
53° 21.032'N 060° 21.204'W
53° 21.028'N 060° 21.265'W
53° 21.029'N 060° 21.302'W
53° 21.023'N 060° 21.393'W
53° 21.030'N 060° 21.478'W
53° 21.008'N 060° 21.537'W
53° 21.026'N 060° 21.619'W
53° 21.029'N 060° 21.691'W
2024-10-08 14:26 UTC Waterway information Lake Melville 4722(NAD83)

Sounding surveys have identified shallower depths in the following locations:

LatitudeLongitude Depth
53 21.068N 060 20.838W 10.4m
Latitude Longitude Depth
53 21.033N 060 20.895W 7.8m 
latitudeLongitude Depth
53 21.024N 060 20.967W 6.4m 
LatitudeLongitude Depth
53 21.098N 060 21.011W 9.2m 
LatitudeLongitude Depth
53 21.085N 060 21.074W 5.3m 
LatitudeLongitude Depth
53 21.045N 060 21.072W 10.0m 
LatitudeLongitude Depth
53 21.021N 060 21.056W 8.6m
LatitudeLongitude Depth
53 21.032N 060 21.204W 6.7m
LatitudeLongitude Depth
53 21.028N 060 21.265W 5.8m 
LatitudeLongitude Depth
23 21.029N 060 21.302W 5.6m
LatitudeLongitude Depth
53 21.023N 060 21.393W 7.2m 
LatitudeLongitude Depth
53 21.030N 060 21.478W 3.1m 
LatitudeLongitude Depth
53 21.008N 060 21.537W 8.5m 
LatitudeLongitude Depth
53 21.026N 060 21.619W 10.1m 
LatitudeLongitude Depth
53 21.029N 060 21.691W 13.4m 

 

The 2 meter contour has become unreliable as it has moved inward 7 meters between the following locations:

Latitude           Longitude

53 20.955N       060 21.425W

53 21.019N       060 21.936W

 

The 5 meter contour has become unreliable as it has moved inward between the following locations:

Latitude           Longitude             Inward shift

53 21.032N       060 21.364W         12 meters

53 21.052N       060 21.191W         12 meters

53 21.020N       060 20.808W         7 meters

53 20.962N       060 21.406W         7 meters        

 

The 10 meter contour has become unreliable as it has moved inward between the following locations:

Longitude       Latitude                Inward shift

53 21.163N      060 21.027W         182 meters

53 21.038N      060 21.110W         182 meters

53 21.071N      060 20.890W         18 meters

53 21.064N      060 20.866W         18 meters

53 21.042N      060 21.623W         11 meters

53 21.030N      060 21.616W         11 meters

 

The dredge area depths range from 13.7 meters to 6.6 meters. The shallowest point is found in the following position:

Longitude       Latitude

53 21.089N      060 21.182W

 

 

Caution.

 
NW-M-2022-24
Areas affected by the message
44° 15.890'N 058° 28.260'W
2024-10-08 13:10 UTC Obstruction Banquereau 4045(NAD83)

Sub-surface scientific mooring Lander 002 deployed in 44 15.890N 058 28.260W. Top of mooring is at 75 metres water depth.
NW-M-2021-24
Areas affected by the message
44° 10.902'N 058° 23.610'W
2024-10-08 13:09 UTC Obstruction Banquereau - Shortland Canyon 4045(NAD83)

Sub-surface scientific mooring M2299 deployed in 44 10.902N 058 23.610W. Top of mooring is at 971 metres water depth.
NW-M-2020-24
Areas affected by the message
44° 13.048'N 058° 27.654'W
2024-10-08 13:09 UTC Obstruction Banquereau - Shortland Canyon 4045(NAD83)

Sub-surface scientific mooring M2298 deployed in 44 13.048N 058 27.654W. Top of mooring is at 437 metres water depth.
NW-M-2019-24
Areas affected by the message
44° 14.532'N 058° 28.758'W
2024-10-08 13:09 UTC Obstruction Banquereau - Shortland Canyon 4045(NAD83)

Sub-surface scientific mooring M2297 deployed in 44 14.532N 058 28.758W. Top of mooring is at 255 metres water depth.
NW-M-2018-24
Areas affected by the message
44° 23.082'N 060° 41.940'W
2024-10-08 13:08 UTC Obstruction Sable - Middle Bank 4099(NAD83)

Sub-surface scientific mooring M2296 deployed in 44 23.082N 060 41.940W. Top of mooring is at 40 metres water depth.
NW-N-1058-24
Areas affected by the message
48° 30.310'N 058° 32.610'W
48° 30.300'N 058° 32.520'W
48° 30.340'N 058° 32.560'W
48° 30.360'N 058° 32.440'W
48° 30.400'N 058° 32.410'W
48° 30.460'N 058° 32.410'W
48° 30.490'N 058° 32.450'W
48° 30.510'N 058° 32.400'W
48° 30.540'N 058° 32.410'W
48° 30.990'N 058° 32.010'W
48° 31.400'N 058° 31.670'W
48° 31.470'N 058° 31.790'W
48° 31.560'N 058° 31.770'W
48° 31.640'N 058° 31.480'W
48° 31.460'N 058° 31.610'W
2024-10-08 12:25 UTC Waterway information Gulf - Port au Port - south 4885(NAD83)

Sounding surveys have identified shallower depths in the following locations:

LatitudeLongitudeDepth
48 30.310N 058 32.610W  12.2m
LatitudeLongitudeDepth
48 30.300N 058 32.520W  11.1m
LatitudeLongitudeDepth
48 30.340N 058 32.560W  10.3m
LatitudeLongitude Depth
48 30.360N 058 32.440W 9.5m 
LatitudeLongitude Depth
48 30.400N 058 32.410W 9.0m 
LatitudeLongitudeDepth
48 30.460N 058 32.410W 10.8m 
LatitudeLongitude Depth
48 30.490N 058 32.450W 6.9m 
LatitudeLongitudeDepth
48 30.510N 058 32.400W 10.2m 
LatitudeLongitudeDepth
48 30.540N 058 32.410W 6.2m 
LatitudeLongitude Depth
48 30.990N 058 32.010W 8.5m 
LatitudeLongitude Depth
48 31.400N 058 31.670W 7.6m 
LatitudeLongitudeDepth
48 31.470N 058 31.790W 6.5m 
LatitudeLongitude Depth
48 31.560N 058 31.770W 7.9m 
LatitudeLongitude Depth
48 31.640N 058 31.480W  7.7m
LatitudeLongitude Depth
48 31.460N 058 31.610W  7.1m

 

The 10 meter contour has become unreliable between the following locations as it has shoaled inward towards the channel:

Section 1: 48 30.45N 58 32.45W, 48 30.44N 58 32.40W

Section 2: 48 30.49N 58 32.34W, 48 30.52N 58 32.34W

Caution.
NW-C-2830-24
Areas affected by the message
43° 54.971'N 078° 17.930'W
2024-10-08 00:47 UTC Obstruction - Fender Lake Ontario - Port Hope 2058(NAD83)

Mooring buoy marking the shipwreck "P.B. Locke" replaced with a blue fender at 43 54.971N 078 17.930W.
NW-C-2828-24
Areas affected by the message
43° 37.882'N 079° 21.529'W
2024-10-07 21:52 UTC Aids to Navigation Lake Ontario - Toronto Harbour 2085(NAD83)

Missing

Aids: Ward's Island red spar buoy TU2
NW-M-2015-24
Areas affected by the message
44° 21.454'N 064° 19.432'W
2024-10-07 21:10 UTC Aids to Navigation Southwestern Shore - Lunenberg, NS 4328(NAD83)

Missing

Aids: Mason Cove Buoy EK56
NW-C-2820-24
Areas affected by the message
46° 19.912'N 072° 32.717'W
Pt 1: 46° 19.974'N 072° 32.715'W
Pt 2: 46° 19.972'N 072° 32.642'W
Pt 3: 46° 19.837'N 072° 32.750'W
Pt 4: 46° 19.852'N 072° 32.788'W
Pt 5: 46° 19.954'N 072° 32.706'W
Pt 6: 46° 19.954'N 072° 32.721'W
2024-10-07 09:07 UTC Obstruction Port of Trois-Rivieres - Wharf 17 1313(NAD83)

Diving operations taking place Monday to Friday from 1100 UTC to 2100 UTC at wharf 17. 
NW-C-2803-24
Areas affected by the message
43° 32.969'N 079° 35.004'W
2024-10-04 19:41 UTC Aids to Navigation Lake Ontario - Port Credit 2048(NAD83)

Port Credit green spar buoy MC5 missing
Showing results 221 to 240, from 1,380 total results.
Showing results 221 to 240, from 1,380 total results.
Table
Showing results 221 to 240, from 1,380 total results.
Showing results 221 to 240, from 1,380 total results.
ID Date Title Areas Charts Description
NW-M-2039-24 2024-10-11 17:00 UTC Aids to Navigation Cabot Strait - south 4276(NAD83)

Unreliable

Aids: McCreadyville light buoy U12 LL 794.2
NW-M-2038-24 2024-10-11 16:59 UTC Aids to Navigation Bras d'Or Lakes 4277(NAD83)

Unreliable

Aids: Great Bras d'Or inner light buoy Q10 LL 804.8
NW-M-2036-24 2024-10-11 12:36 UTC Aids to Navigation Cabot Strait - south 4277(NAD83)

Changed from year round to seasonal.

Aids: Black Rock Point Sector light LL 800
Cancels NW-M-2033-24
NW-M-2035-24 2024-10-11 12:03 UTC Obstruction Grand Manan 4011(NAD83), 4012(NAD83)

Sub-surface scientific mooring M2308 deployed in 44 40.373N 066 31.813W. Top of mooring is at 182 metres water depth.
NW-A-0296-24 2024-10-10 21:42 UTC Obstruction Shipping Safety Control Zone 15 7134(NAD83)

Uncharted obstructions reported:              

62 33.316N 064 36.702W, 4.4m             

62 33.334N 064 36.814W, 10.3m                 

62 33.293N 064 36.899W, 11.8m
NW-M-2034-24 2024-10-10 19:44 UTC Obstruction Eastern Shore 4320(NAD83)

Sub-surface scientific mooring M2309 deployed in 44 15.000N 063 10.027W. Top of mooring is at 163.8 metres water depth.

 
NW-N-1070-24 2024-10-10 18:55 UTC Marine works Northeast Coast 4530(NAD83)

Breakwater construction underway in Musgrave Harbour in the vicinity of 49 27.574N 053 57.359W.

Caution.
NW-P-1635-24 2024-10-08 23:16 UTC Aids to Navigation - Buoy Permanently Moved Hecate Strait 3978(WGS84)

Permanently relocated to 53 36.432N 131 06.361W.

 

Aids: North Hecate Strait ODAS light buoy LL 734.5
NW-N-1059-24 2024-10-08 14:26 UTC Waterway information Lake Melville 4722(NAD83)

Sounding surveys have identified shallower depths in the following locations:

LatitudeLongitude Depth
53 21.068N 060 20.838W 10.4m
Latitude Longitude Depth
53 21.033N 060 20.895W 7.8m 
latitudeLongitude Depth
53 21.024N 060 20.967W 6.4m 
LatitudeLongitude Depth
53 21.098N 060 21.011W 9.2m 
LatitudeLongitude Depth
53 21.085N 060 21.074W 5.3m 
LatitudeLongitude Depth
53 21.045N 060 21.072W 10.0m 
LatitudeLongitude Depth
53 21.021N 060 21.056W 8.6m
LatitudeLongitude Depth
53 21.032N 060 21.204W 6.7m
LatitudeLongitude Depth
53 21.028N 060 21.265W 5.8m 
LatitudeLongitude Depth
23 21.029N 060 21.302W 5.6m
LatitudeLongitude Depth
53 21.023N 060 21.393W 7.2m 
LatitudeLongitude Depth
53 21.030N 060 21.478W 3.1m 
LatitudeLongitude Depth
53 21.008N 060 21.537W 8.5m 
LatitudeLongitude Depth
53 21.026N 060 21.619W 10.1m 
LatitudeLongitude Depth
53 21.029N 060 21.691W 13.4m 

 

The 2 meter contour has become unreliable as it has moved inward 7 meters between the following locations:

Latitude           Longitude

53 20.955N       060 21.425W

53 21.019N       060 21.936W

 

The 5 meter contour has become unreliable as it has moved inward between the following locations:

Latitude           Longitude             Inward shift

53 21.032N       060 21.364W         12 meters

53 21.052N       060 21.191W         12 meters

53 21.020N       060 20.808W         7 meters

53 20.962N       060 21.406W         7 meters        

 

The 10 meter contour has become unreliable as it has moved inward between the following locations:

Longitude       Latitude                Inward shift

53 21.163N      060 21.027W         182 meters

53 21.038N      060 21.110W         182 meters

53 21.071N      060 20.890W         18 meters

53 21.064N      060 20.866W         18 meters

53 21.042N      060 21.623W         11 meters

53 21.030N      060 21.616W         11 meters

 

The dredge area depths range from 13.7 meters to 6.6 meters. The shallowest point is found in the following position:

Longitude       Latitude

53 21.089N      060 21.182W

 

 

Caution.

 
NW-M-2022-24 2024-10-08 13:10 UTC Obstruction Banquereau 4045(NAD83)

Sub-surface scientific mooring Lander 002 deployed in 44 15.890N 058 28.260W. Top of mooring is at 75 metres water depth.
NW-M-2021-24 2024-10-08 13:09 UTC Obstruction Banquereau - Shortland Canyon 4045(NAD83)

Sub-surface scientific mooring M2299 deployed in 44 10.902N 058 23.610W. Top of mooring is at 971 metres water depth.
NW-M-2020-24 2024-10-08 13:09 UTC Obstruction Banquereau - Shortland Canyon 4045(NAD83)

Sub-surface scientific mooring M2298 deployed in 44 13.048N 058 27.654W. Top of mooring is at 437 metres water depth.
NW-M-2019-24 2024-10-08 13:09 UTC Obstruction Banquereau - Shortland Canyon 4045(NAD83)

Sub-surface scientific mooring M2297 deployed in 44 14.532N 058 28.758W. Top of mooring is at 255 metres water depth.
NW-M-2018-24 2024-10-08 13:08 UTC Obstruction Sable - Middle Bank 4099(NAD83)

Sub-surface scientific mooring M2296 deployed in 44 23.082N 060 41.940W. Top of mooring is at 40 metres water depth.
NW-N-1058-24 2024-10-08 12:25 UTC Waterway information Gulf - Port au Port - south 4885(NAD83)

Sounding surveys have identified shallower depths in the following locations:

LatitudeLongitudeDepth
48 30.310N 058 32.610W  12.2m
LatitudeLongitudeDepth
48 30.300N 058 32.520W  11.1m
LatitudeLongitudeDepth
48 30.340N 058 32.560W  10.3m
LatitudeLongitude Depth
48 30.360N 058 32.440W 9.5m 
LatitudeLongitude Depth
48 30.400N 058 32.410W 9.0m 
LatitudeLongitudeDepth
48 30.460N 058 32.410W 10.8m 
LatitudeLongitude Depth
48 30.490N 058 32.450W 6.9m 
LatitudeLongitudeDepth
48 30.510N 058 32.400W 10.2m 
LatitudeLongitudeDepth
48 30.540N 058 32.410W 6.2m 
LatitudeLongitude Depth
48 30.990N 058 32.010W 8.5m 
LatitudeLongitude Depth
48 31.400N 058 31.670W 7.6m 
LatitudeLongitudeDepth
48 31.470N 058 31.790W 6.5m 
LatitudeLongitude Depth
48 31.560N 058 31.770W 7.9m 
LatitudeLongitude Depth
48 31.640N 058 31.480W  7.7m
LatitudeLongitude Depth
48 31.460N 058 31.610W  7.1m

 

The 10 meter contour has become unreliable between the following locations as it has shoaled inward towards the channel:

Section 1: 48 30.45N 58 32.45W, 48 30.44N 58 32.40W

Section 2: 48 30.49N 58 32.34W, 48 30.52N 58 32.34W

Caution.
NW-C-2830-24 2024-10-08 00:47 UTC Obstruction - Fender Lake Ontario - Port Hope 2058(NAD83)

Mooring buoy marking the shipwreck "P.B. Locke" replaced with a blue fender at 43 54.971N 078 17.930W.
NW-C-2828-24 2024-10-07 21:52 UTC Aids to Navigation Lake Ontario - Toronto Harbour 2085(NAD83)

Missing

Aids: Ward's Island red spar buoy TU2
NW-M-2015-24 2024-10-07 21:10 UTC Aids to Navigation Southwestern Shore - Lunenberg, NS 4328(NAD83)

Missing

Aids: Mason Cove Buoy EK56
NW-C-2820-24 2024-10-07 09:07 UTC Obstruction Port of Trois-Rivieres - Wharf 17 1313(NAD83)

Diving operations taking place Monday to Friday from 1100 UTC to 2100 UTC at wharf 17. 
NW-C-2803-24 2024-10-04 19:41 UTC Aids to Navigation Lake Ontario - Port Credit 2048(NAD83)

Port Credit green spar buoy MC5 missing
Showing results 221 to 240, from 1,380 total results.
Showing results 221 to 240, from 1,380 total results.
Compact
Showing results 221 to 240, from 1,380 total results.
Showing results 221 to 240, from 1,380 total results.
ID Date Charts Title
NW-M-2039-24 2024-10-11 17:00 UTC 4276(NAD83) Aids to Navigation

Unreliable

Aids: McCreadyville light buoy U12 LL 794.2
NW-M-2038-24 2024-10-11 16:59 UTC 4277(NAD83) Aids to Navigation

Unreliable

Aids: Great Bras d'Or inner light buoy Q10 LL 804.8
NW-M-2036-24 2024-10-11 12:36 UTC 4277(NAD83) Aids to Navigation

Changed from year round to seasonal.

Aids: Black Rock Point Sector light LL 800
Cancels NW-M-2033-24
NW-M-2035-24 2024-10-11 12:03 UTC 4011(NAD83), 4012(NAD83) Obstruction

Sub-surface scientific mooring M2308 deployed in 44 40.373N 066 31.813W. Top of mooring is at 182 metres water depth.
NW-A-0296-24 2024-10-10 21:42 UTC 7134(NAD83) Obstruction

Uncharted obstructions reported:              

62 33.316N 064 36.702W, 4.4m             

62 33.334N 064 36.814W, 10.3m                 

62 33.293N 064 36.899W, 11.8m
NW-M-2034-24 2024-10-10 19:44 UTC 4320(NAD83) Obstruction

Sub-surface scientific mooring M2309 deployed in 44 15.000N 063 10.027W. Top of mooring is at 163.8 metres water depth.

 
NW-N-1070-24 2024-10-10 18:55 UTC 4530(NAD83) Marine works

Breakwater construction underway in Musgrave Harbour in the vicinity of 49 27.574N 053 57.359W.

Caution.
NW-P-1635-24 2024-10-08 23:16 UTC 3978(WGS84) Aids to Navigation - Buoy Permanently Moved

Permanently relocated to 53 36.432N 131 06.361W.

 

Aids: North Hecate Strait ODAS light buoy LL 734.5
NW-N-1059-24 2024-10-08 14:26 UTC 4722(NAD83) Waterway information

Sounding surveys have identified shallower depths in the following locations:

LatitudeLongitude Depth
53 21.068N 060 20.838W 10.4m
Latitude Longitude Depth
53 21.033N 060 20.895W 7.8m 
latitudeLongitude Depth
53 21.024N 060 20.967W 6.4m 
LatitudeLongitude Depth
53 21.098N 060 21.011W 9.2m 
LatitudeLongitude Depth
53 21.085N 060 21.074W 5.3m 
LatitudeLongitude Depth
53 21.045N 060 21.072W 10.0m 
LatitudeLongitude Depth
53 21.021N 060 21.056W 8.6m
LatitudeLongitude Depth
53 21.032N 060 21.204W 6.7m
LatitudeLongitude Depth
53 21.028N 060 21.265W 5.8m 
LatitudeLongitude Depth
23 21.029N 060 21.302W 5.6m
LatitudeLongitude Depth
53 21.023N 060 21.393W 7.2m 
LatitudeLongitude Depth
53 21.030N 060 21.478W 3.1m 
LatitudeLongitude Depth
53 21.008N 060 21.537W 8.5m 
LatitudeLongitude Depth
53 21.026N 060 21.619W 10.1m 
LatitudeLongitude Depth
53 21.029N 060 21.691W 13.4m 

 

The 2 meter contour has become unreliable as it has moved inward 7 meters between the following locations:

Latitude           Longitude

53 20.955N       060 21.425W

53 21.019N       060 21.936W

 

The 5 meter contour has become unreliable as it has moved inward between the following locations:

Latitude           Longitude             Inward shift

53 21.032N       060 21.364W         12 meters

53 21.052N       060 21.191W         12 meters

53 21.020N       060 20.808W         7 meters

53 20.962N       060 21.406W         7 meters        

 

The 10 meter contour has become unreliable as it has moved inward between the following locations:

Longitude       Latitude                Inward shift

53 21.163N      060 21.027W         182 meters

53 21.038N      060 21.110W         182 meters

53 21.071N      060 20.890W         18 meters

53 21.064N      060 20.866W         18 meters

53 21.042N      060 21.623W         11 meters

53 21.030N      060 21.616W         11 meters

 

The dredge area depths range from 13.7 meters to 6.6 meters. The shallowest point is found in the following position:

Longitude       Latitude

53 21.089N      060 21.182W

 

 

Caution.

 
NW-M-2022-24 2024-10-08 13:10 UTC 4045(NAD83) Obstruction

Sub-surface scientific mooring Lander 002 deployed in 44 15.890N 058 28.260W. Top of mooring is at 75 metres water depth.
NW-M-2021-24 2024-10-08 13:09 UTC 4045(NAD83) Obstruction

Sub-surface scientific mooring M2299 deployed in 44 10.902N 058 23.610W. Top of mooring is at 971 metres water depth.
NW-M-2020-24 2024-10-08 13:09 UTC 4045(NAD83) Obstruction

Sub-surface scientific mooring M2298 deployed in 44 13.048N 058 27.654W. Top of mooring is at 437 metres water depth.
NW-M-2019-24 2024-10-08 13:09 UTC 4045(NAD83) Obstruction

Sub-surface scientific mooring M2297 deployed in 44 14.532N 058 28.758W. Top of mooring is at 255 metres water depth.
NW-M-2018-24 2024-10-08 13:08 UTC 4099(NAD83) Obstruction

Sub-surface scientific mooring M2296 deployed in 44 23.082N 060 41.940W. Top of mooring is at 40 metres water depth.
NW-N-1058-24 2024-10-08 12:25 UTC 4885(NAD83) Waterway information

Sounding surveys have identified shallower depths in the following locations:

LatitudeLongitudeDepth
48 30.310N 058 32.610W  12.2m
LatitudeLongitudeDepth
48 30.300N 058 32.520W  11.1m
LatitudeLongitudeDepth
48 30.340N 058 32.560W  10.3m
LatitudeLongitude Depth
48 30.360N 058 32.440W 9.5m 
LatitudeLongitude Depth
48 30.400N 058 32.410W 9.0m 
LatitudeLongitudeDepth
48 30.460N 058 32.410W 10.8m 
LatitudeLongitude Depth
48 30.490N 058 32.450W 6.9m 
LatitudeLongitudeDepth
48 30.510N 058 32.400W 10.2m 
LatitudeLongitudeDepth
48 30.540N 058 32.410W 6.2m 
LatitudeLongitude Depth
48 30.990N 058 32.010W 8.5m 
LatitudeLongitude Depth
48 31.400N 058 31.670W 7.6m 
LatitudeLongitudeDepth
48 31.470N 058 31.790W 6.5m 
LatitudeLongitude Depth
48 31.560N 058 31.770W 7.9m 
LatitudeLongitude Depth
48 31.640N 058 31.480W  7.7m
LatitudeLongitude Depth
48 31.460N 058 31.610W  7.1m

 

The 10 meter contour has become unreliable between the following locations as it has shoaled inward towards the channel:

Section 1: 48 30.45N 58 32.45W, 48 30.44N 58 32.40W

Section 2: 48 30.49N 58 32.34W, 48 30.52N 58 32.34W

Caution.
NW-C-2830-24 2024-10-08 00:47 UTC 2058(NAD83) Obstruction - Fender

Mooring buoy marking the shipwreck "P.B. Locke" replaced with a blue fender at 43 54.971N 078 17.930W.
NW-C-2828-24 2024-10-07 21:52 UTC 2085(NAD83) Aids to Navigation

Missing

Aids: Ward's Island red spar buoy TU2
NW-M-2015-24 2024-10-07 21:10 UTC 4328(NAD83) Aids to Navigation

Missing

Aids: Mason Cove Buoy EK56
NW-C-2820-24 2024-10-07 09:07 UTC 1313(NAD83) Obstruction

Diving operations taking place Monday to Friday from 1100 UTC to 2100 UTC at wharf 17. 
NW-C-2803-24 2024-10-04 19:41 UTC 2048(NAD83) Aids to Navigation

Port Credit green spar buoy MC5 missing
Showing results 221 to 240, from 1,380 total results.
Showing results 221 to 240, from 1,380 total results.

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