Back Issues of Bulletin

Water Levels Great Lakes and Montreal Harbour

2003 2004 2005 2006 2007 2008 2009 2010
January January January January January January January January
February February February February February February February February
March March March March March March March March
April April April April April April April April
May May May May May May May May
June June June June June June June June
July July July July July July July July
August August August August August August August August
September September September September September September September September
October October October October October October October October
November November November November November November November November
December December December December December December December December
2011 2012 2013 2014 2015 2016 2017 2018
January January January January January January January January
February February February February February February February February
March March March March March March March March
April April April April April April April April
May May May May May May May May
June June June June June June June June
July July July July July July July July
August August August August August August August August
September September September September September September September September
October October October October October October October October
November November November November November November November November
December December December December December December December December
2019 2020 2021
January January January
February February February
March March March
April April April
May May May
June June June
July July July
August August  
September September  
October October  
November November  
December December  

If more detailed information is required, please contact:
Toll Free:
1-877-CHS-LINK (877-247-5465)
or by e-mail at CATCWL@dfo-mpo.gc.ca