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2009 sea water temperature

Raw Sea Temperature and Density records for 2009 are found here:
Raw Sea Temperature and Density records for 2010 -- later months pending:
Raw Sea Temperature and Density records for 2011- pending
salinity Two decades of mean monthly Salinity records are compared in this investigation


Be sure to check on the Salinity File: as well
Decade Average Graph See this file for our analysis supporting evidence of climate change.
Go to this file for a curriculum outline
for the study of these data.

These files below may be copied from your browser and placed in an Open Office, EXCEL or AppleWorks spreadsheet for exercises involving further analysis and graphing

Go here for instructions for a lab exercise on transferring this data to an EXCEL or APPLEWORKS workbook on your own computer.

SAMPLING PROCEDURE: Seawater temperatures are taken daily from a sample drawn 1 hour before high tide, Pacific Standard TIme. For the smaple, a rubber bucket is lowered on a rope from the end of the docks to about two meters depth. It is flushed several times by up and down movement and then hauled from the 1-2 metre depth to the surface. This has been the standard technique used by the light keepers since 1921 as far as we can determine.
Mean monthly Sea Water Temperature records, 1921-present
Mean monthly Sea Water Salinity records, 1936-present
SEA DATA JANUARY, 2001

SEA DATA FEBRUARY, 2001

SEA DATA MARCH 2001

SEA DATA APRIL. 2001

SEA DATA MAY, 2001

SEA DATA JUNE, 2001

SEA DATA JULY, 2001

SEA DATA AUGUST, 2001

SEA DATA SEPTEMBER, 2001

SEA DATA OCTOBER , 2001

SEA DATA NOVEMBER, 2001

SEA DATA DECEMBER , 2001

SEA DATA JANUARY 2002

SEA DATA FEBRUARY, 2002

SEA DATA MARCH, 2002

SEA DATA APRIL, 2002

SEA DATA MAY, 2002

SEA DATA JUNE, 2002

SEA DATA JULY,2002

SEA DATA AUGUST, 2002

SEA DATA SEPTEMBER, 2002

SEA DATA OCTOBER, 2002

SEA DATA NOVEMBER, 2002

SEA DATA DECEMBER, 2002

SEA DATA JANUARY 2003

SEA DATA FEBRUARY, 2003

SEA DATA MARCH, 2003

SEA DATA APRIL, 2003

SEA DATA MAY, 2003

SEA DATA JUNE, 2003

SEA DATA JULY, 2003

SEA DATA AUGUST, 2003

SEA DATA SEPTEMBER, 2003

SEA DATA OCTOBER, 2003

SEA DATA NOVEMBER, 2003

SEA DATA DECEMBER, 2003

SEA DATA JANUARY, 2006

SEA DATA FEBRUARY, 2006

SEA DATA MARCH 2006

SEA DATA APRIL. 2006

SEA DATA MAY, 2006

SEA DATA JUNE, 2006

SEA DATA JULY, 2006

SEA DATA AUGUST, 2006

SEA DATA SEPTEMBER, 2006

SEA DATA OCTOBER , 2006

SEA DATA NOVEMBER, 2006

SEA DATA DECEMBER , 2006

SEA DATA JANUARY 2004

SEA DATA FEBRUARY, 2004

SEA DATA MARCH, 2004

SEA DATA APRIL, 2004

SEA DATA MAY, 2004

SEA DATA JUNE, 2004

SEA DATA JULY,2004

SEA DATA AUGUST, 2004

SEA DATA SEPTEMBER, 2004

SEA DATA OCTOBER, 2004

SEA DATA NOVEMBER, 2004

SEA DATA DECEMBER, 2004

SEA DATA JANUARY 2005

SEA DATA FEBRUARY, 2005

SEA DATA MARCH, 2005

SEA DATA APRIL, 2005

SEA DATA MAY, 2005

SEA DATA JUNE, 2005

SEA DATA JULY,2005

SEA DATA AUGUST, 2005

SEA DATA SEPTEMBER, 2005

SEA DATA OCTOBER, 2005

SEA DATA NOVEMBER, 2005

SEA DATA DECEMBER, 2005

SEA DATA JANUARY 2007

SEA DATA FEBRUARY, 2007

SEA DATA MARCH, 2007

SEA DATA APRIL, 2007

SEA DATA MAY, 2007

SEA DATA JUNE, 2007

SEA DATA JULY,2007

SEA DATA AUGUST, 2007

SEA DATA SEPTEMBER, 2007

SEA DATA OCTOBER, 2007

SEA DATA NOVEMBER, 2007

SEA DATA DECEMBER, 2007

SEA DATA JANUARY 2008

SEA DATA FEBRUARY, 2008

SEA DATA MARCH, 2008

SEA DATA APRIL, 2008

SEA DATA MAY, 2008

SEA DATA JUNE, 2008

SEA DATA JULY,2008

SEA DATA AUGUST, 2008

SEA DATA SEPTEMBER, 2008

SEA DATA OCTOBER, 2008

SEA DATA NOVEMBER, 2008

SEA DATA DECEMBER, 2008

DATA for these archives was produced in the EXCEL Files by Mike Slater from 2000 to 2008. It was then converted and
saved as html by Garry Fletcher

You can see the
AIrTemperature Archive here

Raw Sea Temperature and Density records for 2009 and on are found here:
Raw Sea Temperature and Density records for 2010 --pending:
Raw Sea Temperature and Density records for 2011- pending
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