Seaway Notices
Seaway Notices address issues specific to a given navigation season, and serve to complement the regulations found in the Seaway Handbook. The notices (which take the form of general Seaway notices applicable to the entire St. Lawrence Seaway, and regional notices which may be applicable to the Montreal / Lake Ontario region or to the Welland Canal) are disseminated via e-mail broadcasts to subscribers.
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#4 – General Notice
March 10, 2017
#3 – Communications
March 10, 2017
#2 – Mooring and Casting off In Locks
March 10, 2017
#1 – Opening of the 2017 Navigation Season and Maximum Allowable Drafts
February 17, 2017
#11 – Closing of the 2016 Navigation Season
November 18, 2016
#10 – Draft Information System (DIS) Correction
November 9, 2016
#8 – Tie-Up Service at Lock Approach Walls
June 23, 2016
#6 – Vessels’ Transits with Draft Information System (DIS)
March 10, 2016
#5 – Notification Requirement for Use of Wires at HFM Locks
March 10, 2016
#4 – General Notice
March 10, 2016
#3 – Communications
March 10, 2016
#2 – Mooring and Casting off In Locks
March 10, 2016
#1 – Opening of the 2016 Navigation Season and Maximum Allowable Drafts
February 12, 2016
#13 – Mooring Line Safety
December 15, 2015
#12 – Closing of the 2015 Navigation Season
November 16, 2015
#11 – Pilot Exchange on Vessels from the Inland Fleet
April 10, 2015
#8 – Tie-Up Service at Lock Approach Walls
March 13, 2015
#6 – General Notice
March 13, 2015
#5 – Communications
March 13, 2015
#4 – Mooring and Casting off In Locks
March 13, 2015
#11 – Closing of the 2014 Navigation Season
November 19, 2014