Change in weekly average Sea Surface Height Anomalies
Year

06-Jan-57...13-Jan-57

13-Jan-57...20-Jan-57

20-Jan-57...27-Jan-57

27-Jan-57...03-Feb-57

03-Feb-57...10-Feb-57

10-Feb-57...17-Feb-57

17-Feb-57...24-Feb-57

24-Feb-57...03-Mar-57

03-Mar-57...10-Mar-57

10-Mar-57...17-Mar-57

17-Mar-57...24-Mar-57

24-Mar-57...31-Mar-57

31-Mar-57...07-Apr-57