Change in weekly average Sea Surface Height Anomalies
Year

05-Jan-81...12-Jan-81

12-Jan-81...19-Jan-81

19-Jan-81...26-Jan-81

26-Jan-81...02-Feb-81

02-Feb-81...09-Feb-81

09-Feb-81...16-Feb-81

16-Feb-81...23-Feb-81

23-Feb-81...02-Mar-81

02-Mar-81...09-Mar-81

09-Mar-81...16-Mar-81

16-Mar-81...23-Mar-81

23-Mar-81...30-Mar-81

30-Mar-81...06-Apr-81