Search Chart Corrections


This tool is used to search all active Notices to Mariners - Section 2: Chart Corrections.


Download as PDF

4376 - Louisbourg Harbour - New Edition - 14-JUN-2002 - NAD 1983

28-JUN-2024LNM/D. 17-DEC-2021
Add See/Voir note WARNING
(See Chart 1, A14)
45°54′20.9″N 059°58′24.2″W

DFO(6311322-01)
28-JUN-2024LNM/D. 17-DEC-2021
Add WARNING Recent bathymetric surveys show the presence of shallower depths compared to what is presently charted. Mariners are advised to exercise extreme caution.
(See Chart 1, A14)
45°54′50.6″N 059°57′20.2″W

DFO(6311322-02)
28-JUN-2024LNM/D. 17-DEC-2021
Add See/Voir note WARNING
(See Chart 1, A14)
45°54′04.5″N 059°57′08.6″W

DFO(6311322-03)
17-DEC-2021LNM/D. 30-OCT-2020
Delete yellow cautionary spar buoy, marked JTL
(See Chart No. 1, Qm)
45°55′04.9″N 059°58′16.2″W

(G2021234) DFO(6309815-01)
30-OCT-2020LNM/D. 12-MAY-2017
Add depth of 6 feet
(See Chart No. 1, I10)
45°52′19.7″N 059°59′29.9″W

DFO(6309195-01)
30-OCT-2020LNM/D. 12-MAY-2017
Delete depth of 10 feet
(See Chart No. 1, I10)
45°52′32.9″N 059°59′23.1″W

DFO(6309195-02)
30-OCT-2020LNM/D. 12-MAY-2017
Add depth of 2 feet
(See Chart No. 1, I10)
45°52′33.5″N 059°59′23.5″W

DFO(6309195-03)
30-OCT-2020LNM/D. 12-MAY-2017
Add depth of 5 feet
(See Chart No. 1, I10)
45°52′51.7″N 059°59′04.3″W

DFO(6309195-04)
30-OCT-2020LNM/D. 12-MAY-2017
Add depth of 5 feet
(See Chart No. 1, I10)
45°53′01.3″N 059°58′48.8″W

DFO(6309195-05)
30-OCT-2020LNM/D. 12-MAY-2017
Add depth of 4 feet
(See Chart No. 1, I10)
45°53′07.2″N 059°58′39.8″W

DFO(6309195-06)
30-OCT-2020LNM/D. 12-MAY-2017
Add depth of 12 feet
(See Chart No. 1, I10)
45°53′36.0″N 059°57′45.7″W

DFO(6309195-07)
30-OCT-2020LNM/D. 12-MAY-2017
Delete depth of 12 feet
(See Chart No. 1, I10)
45°53′49.1″N 059°57′47.3″W

DFO(6309195-08)
30-OCT-2020LNM/D. 12-MAY-2017
Add depth of 7 feet
(See Chart No. 1, I10)
45°53′48.9″N 059°57′48.0″W

DFO(6309195-09)
12-MAY-2017LNM/D. 31-MAR-2017
Amend QR to read FlR against buoy marked JU4
(See Chart No. 1, P16)

45°54′17.4″N 059°58′03.8″W

(G2017002) LL(758.5) DFO(6307866-01)
31-MAR-2017LNM/D. 17-JUN-2016
Delete legend Fog Sig 20s against light
(See Chart No. 1, R1, R20)
This notice affects Electronic Navigational Chart: CA179245, CA276204, CA376303
45°54′24.0″N 059°57′30.4″W

(G2016158) LL(756) DFO(6307823-01)
17-JUN-2016LNM/D. 13-MAY-2016
Replace light Fl 10s 105ft 16M with all-round light LFl 6s 105ft 13M with obscured sector. Obscured through an arc of 210°, from 250° to 100°
(See Chart No. 1, P43)
This notice affects Electronic Navigational Chart: CA376303
45°54′24.0″N 059°57′30.4″W

(G2016037 & G2016052) LL(756) DFO(6307520-02)
13-MAY-2016LNM/D. 05-FEB-2016
Add light Q R against red starboard hand spar buoy marked JU4
(See Chart No 1 Q7)

45°54′17.4″N 059°58′04.0″W

(G2016039) LL(758.5 ) DFO(6307518-01)
05-FEB-2016LNM/D. 11-DEC-2009
Add depth of 1 foot
(See Chart No. 1, I10)
45°53′33.1″N 059°57′56.4″W

DFO(6307395-01)
05-FEB-2016LNM/D. 11-DEC-2009
Add depth of 9 feet
(See Chart No. 1, I10)
45°53′53.7″N 059°57′26.9″W

DFO(6307395-02)
05-FEB-2016LNM/D. 11-DEC-2009
Add depth of 9 feet
(See Chart No. 1, I10)
45°53′42.4″N 059°57′27.5″W

DFO(6307395-03)
05-FEB-2016LNM/D. 11-DEC-2009
Add depth of 9 feet
(See Chart No. 1, I10)
45°53′23.0″N 059°58′09.2″W

DFO(6307395-04)
05-FEB-2016LNM/D. 11-DEC-2009
Add depth of 12 feet
(See Chart No. 1, I10)
45°53′58.1″N 059°58′24.7″W

DFO(6307395-05)
05-FEB-2016LNM/D. 11-DEC-2009
Delete depth of 18 feet
(See Chart No. 1, I10)
45°53′56.9″N 059°58′23.8″W

DFO(6307395-06)
11-DEC-2009LNM/D. 10-APR-2009
Amend Fl 9s 105ft 17M to read Fl 10s 105ft 16M against light
(See Chart No 1 P16)


This notice affects Electronic Navigational Chart: CA179172
45°54′24.0″N 059°57′30.4″W

LL(756) DFO(6304648-01)
10-APR-2009
Add historic wreck with legend (Hist) and restricted area with a radius of 40m
(See Chart No 1 N26)


45°54′33.7″N 059°58′10.0″W

DFO(6304287-02)
10-APR-2009
Add historic wreck with legend (Hist) and restricted area with a radius of 40m
(See Chart No 1 N26)


45°54′12.1″N 059°58′11.1″W

DFO(6304287-04)
10-APR-2009
Add historic wreck with legend (Hist) and restricted area with a radius of 40m
(See Chart No 1 N26)


45°53′47.2″N 059°59′19.8″W

DFO(6304287-06)
10-APR-2009
Add dangerous wreck, depth unknown
(See Chart No 1 K28)


45°54′11.1″N 059°58′08.8″W

DFO(6304287-07)

Click here for the list of replaced and withdrawn charts by the Canadian Hydrographic Service (CHS).


Report a problem on this page
Please select all that apply:

Privacy statement

Thank you for your help!

You will not receive a reply. For enquiries, please contact us.

Date modified: