GULF OF MKXICO 



103 



1.0 — 



Figure 24. — Tide curves, Key West and Galveston, June 23-30, 1948. 



FEET 

 1.0 H 



23 24 25 26 27 28 29 30 



Port Isabel 



Figure 25.— Tide curves. Port Isabel and Tampico, June 23-30, 1948. 



