Tide Tables and Charts
Tide Tables Tide Charts
US East
> Maine
> Portland
> Biddeford, Saco River
Maine, Portland, Biddeford, Saco River

  Tides are variations in surface levels of oceans, coasts, bays, and river inlets, caused by the moon and the sun. Local weather conditions can affect tides heights and times, so boat, fish, surf and dive safely.

Tide tables and charts of tides predictions