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Shoals in the Commercial Channels

Updated on 2024-05-15 11:58


LISTE DES HAUTS-FONDS
DANS LES CHENAUX COMMERCIAUX
Logo de la GCC LIST OF SHOALS
IN THE COMMERCIAL CHANNELS
Émis par le programme des
Aides à la Navigation et Voies Navigables
Garde Côtière Canadienne
Centre et Arctique
Issued by the
Aids to navigation & Waterways programs
Canadian Coast Guards
St. Lawrence sector
Date : 2024-05-15

Shoals for pilotage sector: Trois-Rivieres to Quebec City

Notship Date Reference point Center position Position in reference to the channel limits Depth (m)
Q5103/23
XHTML
2023-08-10 C52 46-20-25.7 / 72-32-18.5   From 0 to 14 meters South of the North limit of the approach area 9.0
Q5009/24
XHTML
2024-04-23 C43 46-22-14.7 / 72-28-48.9   From 7 to 17 meters North of the South limit of the channel 11.0
Q5010/24
XHTML
2024-04-23 C43 46-22-17.7 / 72-28-40.4   From 0 to 15 meters North of the South limit of the channel 11.2
Q5008/24
XHTML
2024-04-23 C41 46-22-24.6 / 72-28-20.5   From 0 to 17 meters North of the South limit of the channel 11.0
Q5005/24
XHTML
2024-04-23 C33 46-22-44.6 / 72-26-52.8   From 37 to 39 meters North of the South limit of the channel 11.0
Q5006/24
XHTML
2024-04-23 C34 46-22-49.1 / 72-26-22.7   From 0 to 25 meters South of the North limit of the channel 11.0
Q5007/24
XHTML
2024-04-23 C33 46-22-51.5 / 72-26-9.6   From 0 to 22 meters North of the South limit of the channel 11.2
Q5003/24
XHTML
2024-04-18 C28 46-23-12.9 / 72-25-42.5   From 6 to 11 meters South of the North limit of the channel 11.2
Q5004/24
XHTML
2024-04-18 C28 46-23-14.0 / 72-25-41.0   From 0 to 9 meters South of the North limit of the channel 9.7
Q5002/24
XHTML
2024-04-18 C20 46-24-41.1 / 72-23-8.1   From 18 to 20 meters South of the North limit of the channel 11.2
Q5055/23
XHTML
2023-07-19 C23 46-24-14.5 / 72-23-4.1   From 0 to 25 meters North of the South limit of the anchorage area 8.7
Q5054/23
XHTML
2023-07-19 C23 46-24-14.8 / 72-23-0.1   From 0 to 14 meters North of the South limit of the anchorage area 10.1
Q5053/23
XHTML
2023-07-19 C23 46-24-20.3 / 72-22-58.1   From 112 to 114 meters North of the South limit of the anchorage area 10.4
Q5001/24
XHTML
2024-04-18 C21 46-24-54.7 / 72-22-35.2   From 97 to 103 meters North of the South limit of the channel 11.1
Q5050/24
XHTML
2024-05-09 D88 46-27-8.0 / 72-15-38.3   From 36 to 38 meters South of the North limit of the channel 11.1
Q5066/24
XHTML
2024-05-10 BATB 46-30-0.3 / 72-14-11.5   From 0 to 109 meters South of the North limit of the anchorage area 9.1
Q5065/24
XHTML
2024-05-10 BATB 46-30-2.1 / 72-14-6.0   From 108 to 191 meters South of the North limit of the anchorage area 9.9
Q5062/24
XHTML
2024-05-10 BATA 46-30-27.1 / 72-13-57.2   From 0 to 186 meters South of the North limit of the anchorage area 8.5
Q5064/24
XHTML
2024-05-10 BATA 46-30-15.5 / 72-13-56.2   From 106 to 186 meters North of the South limit of the anchorage area 9.6
Q5063/24
XHTML
2024-05-10 BATA 46-30-18.0 / 72-13-51.8   From 54 to 107 meters North of the South limit of the anchorage area 9.5
Q5061/24
XHTML
2024-05-10 BATA 46-30-34.1 / 72-13-45.9   From 0 to 155 meters South of the North limit of the anchorage area 8.5
Q5051/24
XHTML
2024-05-09 D71 46-30-2.3 / 72-13-43.4   From 5 to 19 meters North of the South limit of the channel 10.6
Q5203/23
XHTML
2023-11-10 D36 46-33-48.7 / 72-07-29.4   From 0 to 5 meters South of the North limit of the channel 10.4
Q5131/22
XHTML
2022-07-14 D4 46-35-25.0 / 72-00-36.7   From 0 to 6 meters South of the North limit of the channel 9.4
Q5049/20
XHTML
2020-05-28 GROA 46-35-36.0 / 72-00-17.7   From 5 to 7 meters North of the South limit of the channel 10.3
Q5130/22
XHTML
2022-07-14 GROA 46-35-31.8 / 71-59-54.3   From 0 to 26 meters North of the South limit of the channel 10.0
Q5144/21
XHTML
2021-08-06 Q84 46-35-55.1 / 71-59-52.3   From 5 to 9 meters South of the North limit of the channel 10.2
Q5140/22
XHTML
2022-07-19 GROA 46-35-35.6 / 71-59-48.0   From 0 to 39 meters South of the North limit of the channel 9.5
Q5142/21
XHTML
2021-08-05 Q77 46-37-9.9 / 71-57-12.2   From 4 to 20 meters North of the South limit of the channel 8.5
Q5126/22
XHTML
2022-07-13 Q77 46-37-17.6 / 71-56-56.7   From 0 to 7 meters North of the South limit of the channel 10.1
Q5036/22
XHTML
2022-05-20 Q73 46-38-3.9 / 71-55-24.7   From 0 to 7 meters North of the South limit of the channel 10.4
Q5140/21
XHTML
2021-08-05 Q70 46-38-24.3 / 71-55-13.8   From 2 to 10 meters South of the North limit of the channel 9.7
Q5141/21
XHTML
2021-08-05 Q70 46-38-45.6 / 71-54-45.3   From 3 to 13 meters South of the North limit of the channel 9.2
Q5139/21
XHTML
2021-08-04 Q68 46-38-55.7 / 71-54-32.1   From 4 to 6 meters South of the North limit of the channel 10.3
Q5070/24
XHTML
2024-05-10 Q55 46-39-44.2 / 71-48-2.4   From 0 to 15 meters North of the South limit of the channel 10.1
Q5034/24
XHTML
2024-04-25 Q55 46-39-31.1 / 71-47-25.3   From 0 to 13 meters North of the South limit of the channel 10.3
Q5069/24
XHTML
2024-05-10 Q53 46-39-17.5 / 71-46-41.1   From 22 to 97 meters North of the South limit of the channel 10.5
Q5067/24
XHTML
2024-05-10 Q53 46-39-11.8 / 71-46-27.7   From 0 to 61 meters North of the South limit of the channel 10.4
Q5068/24
XHTML
2024-05-10 Q54 46-39-17.1 / 71-46-25.5   From 5 to 88 meters South of the North limit of the channel 10.4
Q5054/24
XHTML
2024-05-10 Q54 46-39-12.4 / 71-46-16.6   From 88 to 94 meters South of the North limit of the channel 10.6
Q5055/24
XHTML
2024-05-10 Q54 46-39-11.6 / 71-46-5.4   From 0 to 11 meters South of the North limit of the channel 10.3
Q5059/24
XHTML
2024-05-10 Q54 46-39-9.3 / 71-46-0.1   From 0 to 34 meters South of the North limit of the channel 10.4
Q5056/24
XHTML
2024-05-10 Q54 46-39-7.1 / 71-45-52.5   From 0 to 8 meters South of the North limit of the channel 10.5
Q5057/24
XHTML
2024-05-10 Q54 46-39-5.7 / 71-45-49.4   From 0 to 24 meters South of the North limit of the channel 10.4
Q5060/24
XHTML
2024-05-10 Q54 46-39-2.2 / 71-45-38.6   From 0 to 11 meters South of the North limit of the channel 10.3
Q5036/24
XHTML
2024-04-25 Q51 46-38-23.5 / 71-44-12.7   From 0 to 11 meters North of the South limit of the channel 10.1

Number of records found : 46

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