Change in weekly average Sea Surface Height Anomalies
Year

01-Apr-57...08-Apr-57

08-Apr-57...15-Apr-57

15-Apr-57...22-Apr-57

22-Apr-57...29-Apr-57

29-Apr-57...06-May-57

06-May-57...13-May-57

13-May-57...20-May-57

20-May-57...27-May-57

27-May-57...03-Jun-57

03-Jun-57...10-Jun-57

10-Jun-57...17-Jun-57

17-Jun-57...24-Jun-57

24-Jun-57...01-Jul-57