17 
W arnem unde 
n n r. 
n n |-| 
In n_ 
HvV HdtitrtfWiftiln-IL 
I I 
□ > = 5 6 0 cm H> = 5 8 0 cm seasons 
Fig. 3.6. Number of hours during which sea levels reached or exceeded 560 or 580 cm. A stormy 
season lasts from August of one year to July of the next year.