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  2. Tidal river - Wikipedia

    en.wikipedia.org/wiki/Tidal_river

    A tidal river is a river whose flow and level are caused by tides. A section of a larger river affected by the tides is a tidal reach, but it may sometimes be considered a tidal river if it had been given a separate and another title name. Generally, tidal rivers are short rivers with relatively low discharge rates but high overall discharge ...

  3. John Heinz National Wildlife Refuge at Tinicum - Wikipedia

    en.wikipedia.org/wiki/John_Heinz_National...

    The group successfully fought the destruction of Tinicum Marsh and a non-tidal area of 145 acres, adjacent to the eastern end of Tinicum Marsh, was donated by the Gulf Oil Corporation to the City of Philadelphia in 1955. This area, administered for the benefit of wildlife and people, was known as Tinicum Wildlife Preserve.

  4. Tide - Wikipedia

    en.wikipedia.org/wiki/Tide

    Tidal prism – Volume of water in an estuary or inlet between mean high tide and mean low tide; Tidal resonance – Enhanced tide due to ocean resonance; Tidal riverRiver where flow and level are influenced by tides; Tidal stream generator – Type of tidal power generation technology

  5. Tide table - Wikipedia

    en.wikipedia.org/wiki/Tide_table

    Tide tables, sometimes called tide charts, are used for tidal prediction and show the daily times and levels of high and low tides, usually for a particular location. [1] Tide heights at intermediate times (between high and low water) can be approximated by using the rule of twelfths or more accurately calculated by using a published tidal ...

  6. 'Wicked high tide:' Days of coastal flooding in Northeast not ...

    www.aol.com/weather/wicked-high-tide-days...

    An NWS tidal gauge on the Chesapeake Bay at Bishop's Head, Maryland, rose into major flooding stage Sunday, hitting 4.41 feet, tying the fifth-highest level at that location, recorded on Dec. 22 ...

  7. Tidal range - Wikipedia

    en.wikipedia.org/wiki/Tidal_range

    Tidal range is the difference in height between high tide and low tide. Tides are the rise and fall of sea levels caused by gravitational forces exerted by the Moon and Sun, by Earth's rotation and by centrifugal force caused by Earth's progression around the Earth-Moon barycenter. Tidal range depends on time and location.

  8. What everyone should know about these 3 most common types of ...

    www.aol.com/weather/everyone-know-3-most-common...

    River flooding can last days and sometimes weeks, unlike flash flooding. Just 6 inches of moving water can sweep people off their feet, 12 inches can carry away most cars, and 2 feet of moving ...

  9. Is the Delaware River's water quality improving in Philadelphia?

    www.aol.com/news/delaware-rivers-water-quality...

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