#2 – 2019 Pleasure Craft Tolls

May 1, 2019

#1 – Pleasure Crafts Lockage Schedule

May 1, 2019

#12: Vessel Speed Restriction Due to High Water Levels (Cancelled 2019/05/01)

April 26, 2019

#11: Speed Limits on Lake St. Francis

April 24, 2019

#10: Wake Monitoring

April 23, 2019

Saint Lawrence Seaway Development Corporation Announces Port Winners of 2018 Season “Pacesetter Award”

April 8, 2019

#9 – Maximum Allowable Drafts – Montreal Lake Ontario Section

April 3, 2019

#9: Interface Procedures with Ships at St. Lambert (№ 1) and Upper Beauharnois (№ 4) Locks Under MARSEC 1 Marine Security Level

March 28, 2019

St. Lawrence Seaway Begins Navigation Season, Celebrates 60th Anniversary

March 26, 2019

Minister Marc Garneau Highlights Seaway’s Pivotal Role as Waterway Turns 60

March 26, 2019

#8: High Spots – U.S. Sector IV (Cancelled 2019/07/15)

March 25, 2019

#7: High Spots at Galop Island (Cancelled 2019/07/15)

March 25, 2019

#8 – Notification Requirement for Use of Lines at HFM Locks

March 22, 2019

#8 – Notification Requirement for Use of Lines During Lockages for Single Tugs

March 22, 2019

#6: Notification Requirement for Use of Lines for Single Tugs

March 22, 2019

#7 – Wharf 18.2 and 18.3 Permanently Out of Service

March 22, 2019

#6 – Vessel Speed Monitoring Port Weller Harbour

March 22, 2019

#5 – Operation of Bridges 4, 5, 11 & 21

March 22, 2019

#4 – Vessel Interface at Locks

March 22, 2019

#3 – Vessels Only Permitted to Use Radar Set on a Short Range of Three Nautical Miles or Less When Transiting the Welland Canal

March 22, 2019

#2 – Radio Communications with Locks

March 22, 2019

#1 – General Instructions

March 22, 2019

#5: Vessels only permitted to use radar set on a short range of three nautical miles or less at locks

March 20, 2019

Infrastructure Investments Prepare Seaway for New Shipping Season

March 20, 2019

#4: Radio on low power at locks

March 20, 2019

#3: Operation of Bridges 7A & 7B

March 20, 2019

#2: Reminder – Speed Reduction at the Port of Valleyfield

March 20, 2019

#1: Final Mooring Position Tolerances for Full Sized Vessels Using HFM

March 20, 2019

#7 – Reporting Dangerous Cargo

March 19, 2019

#6 – Tie-Up Service at Lock Approach Walls

March 19, 2019