NOAA Tides & Currents CO-OPS (Center for Operational Oceanographic Products and Services)

A Descriptive Explanation of Ocean Tides by Donald E. Simanek

Tidal Misconceptions by Donald E. Simanek

Animation that Demonstrates Changes in Tides

https://en.wikipedia.org/wiki/Tide#/media/File:Tidalwaves1.gif

Wikipedia “Tidal force”

Wikipedia “Tides”

Excellent “Nerdy” You Tube Presentation on Tides

Extratidal Water Levels (Why are the tides not always what the are predicted to be!)

Tides & Currents Predictions

http://wannapaddle.com/