Excal 1000, Excal II, Sovereign GT, CZ-20, Tiger Shark, Tejon, GTI 1500, Surfmaster Pulse, CZ6a, DFX, AT PRO, Fisher 1235, Surf PI Pro, 1280-X, many more because I enjoy learning them. New Garrett Ca
Wreckdiver is right. The tides change for many reasons at different places depending on Moons position. The website he gave should be Bookmarked on your "puter."
I always hated to compute tides while in the Navy for various ports.
The water levels of inland tidal waters, such as the Indian River lagoon, are also greatly influenced by wind direction and rainfall. Water does not stay "dead level" across long distances, but can build up several inches or even feet in height.