CONTENTS 



FIGURES-- Continued 



Page 



51 Nearshore bathymetry at Boca Raton, 27 August 1971 « 79 



52 Nearshore bathymetry at Boca Raton, 28 February 1972. „ . . . . 80 



53 Nearshore bathymetry at Boca Raton, 28 February 1973. o . . . . 81 



54 Nearshore bathymetry at Boca Raton, 27 June 1973 82 



55 Beach versus nearshore volume changes at profile line I, 



Boca Raton = • 83 



56 Beach versus nearshore volume changes at profile line II, 



Boca Raton 84 



57 Beach versus nearshore volume changes at profile line III, 



Boca Raton 



58 Beach versus nearshore volume change at profile line IV, 



Boca Raton „ ■ 



85 



. . 86 



59 Annual and long-term changes in MSL position at Hollywood ... 89 



60 Annual and long-terra changes in sand volume on subaerial 



beach at Hollywood » . . . . o . . . » » . <. . <, 90 



61 Seasonal change in MSL position at Hollywood » o . . 91 



62 Seasonal change in subaerial beach volume at Hollywood 91 



63 Three-hourly observations, 6 and 7 June 1973, Jupiter „ . . . . 92 



64 Three-hourly observations, 1 and 2 February 1973, Boca Raton. . 93 



65 Three-hourly observations, 6 and 7 January 1970, Hollywoodo » . 94 



66 Monthly averages of observations, Jupiter „ . . o . » o o . o . 97 



67 Monthly averages of observations, Boca Raton 98 



68 Monthly averages of observations, Jupiter . . » o . 99 



