St. Lawrence Seaway Management CorporationSt. Lawrence Seaway Management Corporation

Notices to Shipping – Montreal/Lake Ontario

#4: Fendering above Côte Sainte-Catherine Lock

April 21, 2011

#3: Interfaces at Locks Under MARSEC 1 Marine Security Level

April 15, 2011

#2: Commuter Trains Schedule at Bridge 7A&7B

March 28, 2011

#1: Security at Approach / Tie-up Walls

March 15, 2011

#32: Replacement of the Emergency Wharf at CPR Bridge – South Shore Canal

November 16, 2010

#31: Work at the Jacques-Cartier Bridge Support Protection Walls in the South Shore Canal

November 16, 2010

#30: Anchor Moved Out of Main Channel on Lake St-Francis Below St-Zotique Anchorage

November 11, 2010

#29: Revised – Vessel Self Spotting Systems – Canadian Deep Locks from Montreal to Lake Ontario

November 10, 2010

#28: Vessel Self Spotting Systems – Canadian Deep Locks From Montreal To Lake Ontario

October 28, 2010

#27: Anchor Lost in Main Channel on Lake St-Francis Below St-Zotique Anchorage

October 21, 2010

#26: Water Levels In South Shore Canal Reach

September 30, 2010

#25: Work on Ship Arrester N° 3 at the St-Lambert Lock

September 16, 2010

#24: Work on Cell Lighting for St. Louis De Gonzague and Valleyfield Bridges (Bridges 9 & 10)

September 8, 2010

#23: Dredging Operations – U.S. Waters

September 3, 2010

#22: Revised Restrictions – Lake St. Louis Water Levels

August 17, 2010

#21: Cancellation of Notice to Shipping #8 – Low Water Levels Above Cote Ste. Catherine Lock

August 17, 2010

#20: Anchor Lost at Pointe Fortier Anchorage on Lake St. Louis

August 6, 2010

#19: Cancellation of Notice to Shipping #18 – Restrictions Above Côte Sainte-Catherine Lock

July 29, 2010

#18: Restrictions Above Côte Sainte-Catherine Lock

July 15, 2010

#17: Replacement Work On Sections Of Fendering At The Cote Sainte Catherine Wharf

July 5, 2010

#16: Update On Testing At Lock 3, Maisonneuve

July 5, 2010

#15: Revised Restrictions – Lake St. Louis Water Levels

June 29, 2010

#14: Commuter Trains Schedule At Bridge 7A & 7B

June 11, 2010

#13: Fireworks at La Ronde – Port of Montreal

June 8, 2010

#12: Interfaces At Locks Under Marsec 1 Marine Security Level

June 3, 2010

#11: Testing “Lateral Hydraulic Assist” In Lock 3, Maisonneuve

May 27, 2010

#10: Stop & Hold Testing Of Downbound Vessels At Lock 3

May 21, 2010

#9: Control Of Animal Population in the Vicinity of Buoy C-10 Below Saint-Louis-de-Gonzague Bridge in the Beauharnois Canal (High Tension Lines)

May 20, 2010

#8: Low Water Levels Above Cote St. Catherine Lock

May 13, 2010

#7: Water Levels On Lake St-louis

April 29, 2010