Change in weekly average Sea Surface Height Anomalies
Year

07-Jan-81...14-Jan-81

14-Jan-81...21-Jan-81

21-Jan-81...28-Jan-81

28-Jan-81...04-Feb-81

04-Feb-81...11-Feb-81

11-Feb-81...18-Feb-81

18-Feb-81...25-Feb-81

25-Feb-81...04-Mar-81

04-Mar-81...11-Mar-81

11-Mar-81...18-Mar-81

18-Mar-81...25-Mar-81

25-Mar-81...01-Apr-81