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Thread: Salt vs Fresh wave action

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  1. #3
    Join Date
    Sep 2001
    Location
    San Rafael, CA
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    Kyle, My being neither scientist nor formally educated - Ebb
    graduated 2nd from last highschool, and was kicked out of
    Rutgers in his first year.
    But I think the fetch of the Lakes has something to do with
    the size of waves.. Wind creates waves of certain (limited)
    height, not to say that certain seas in the contained bowls
    of the Lakes won't be equally destructive. But not quite.

    Oceans create swells from multiple events like hurricanes, tides,
    typhoons, tsunamis. Waves build on the huge fetch of unlimited
    water. I think bigger water bigger waves, nothing to do
    with fresh and salt, but the room waves have to express
    theirselves. Bigger waves want more room to be bigger.
    Water being water bigger means longer. Water doesn't
    compress, and being heavy has to express itself naturally.

    I looked up the word Seiche, which describes the tidelike
    action of water sloshing around in the Lakes essentially from
    wind. Wind pushing water up onto one shore and it sloshing
    back on another. There are no tides in the Great Lakes. But
    like water it sure can get agitated at times. But surely, waves
    spaced closer together, even if they're Fresh, are no more
    ferocious than the more spacious Salt.
    SIZE MATTERS
    Last edited by ebb; 09-09-2021 at 10:03 AM.

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