Ground Swells are coming

Discussion in 'All Discussions' started by frost, Sep 4, 2018.

  1. frost

    frost Well-Known Member

    Jul 31, 2014
    prepare accordingly
     
    Notaseal likes this.
  2. DawnPatrol321

    DawnPatrol321 Well-Known Member

    Mar 6, 2012
    Watch for gullies!
     
    your pier and Notaseal like this.

  3. frost

    frost Well-Known Member

    Jul 31, 2014
     
  4. Valhallalla

    Valhallalla Well-Known Member

    Jan 24, 2013
    Great video but it didn't discuss sand trajectories.
    To get the complete picture people will need this book.

    [​IMG]
     
  5. frost

    frost Well-Known Member

    Jul 31, 2014
    Valhal u just better be practicing ur paddling some long period groundswells coming r u ready?
     
  6. nalu222

    nalu222 Well-Known Member

    118
    Feb 11, 2010
    This whole week is going to be awesome. Long periods though...........
     
    nopantsLance likes this.
  7. sisurfdogg

    sisurfdogg Well-Known Member

    Jun 17, 2013
    May need a bigger boart
     
    nopantsLance likes this.
  8. frost

    frost Well-Known Member

    Jul 31, 2014
  9. LBCrew

    LBCrew Well-Known Member

    Aug 12, 2009
    20' @ 15 sec at my local beachie.

    OMG
     
  10. smitty517

    smitty517 Well-Known Member

    744
    Oct 30, 2008
    Those are some big numbers!
     
  11. frost

    frost Well-Known Member

    Jul 31, 2014
    6-9 ft 18 secs forecast for folly pier next week
     
  12. Valhallalla

    Valhallalla Well-Known Member

    Jan 24, 2013
    What's the matter, you don't think your spot can handle it?

    This was the MSW forecast for my area last year before Irma. At the time she was forecast to go straight up the east coast of Florida. I could probably deal with the wave height but those onshore winds woulda been kinda ridiculous.

    [​IMG]
     
  13. UnfurleD

    UnfurleD Well-Known Member

    Jul 13, 2016
    MSW always exagerrating, especially winds. just got rid of their app cuz they're no longer giving that 10 day extended forecast fo free
     
  14. ChavezyChavez

    ChavezyChavez Well-Known Member

    Jun 20, 2011
    Wind prediction here looks like it's onshore from various directions (NE to SE) at 20+ MPH from Saturday to Thursday with wave heights head high or greater. That's going move a lot of sand. Frosty's gonna get a boner....
     
    DawnPatrol321 likes this.
  15. Valhallalla

    Valhallalla Well-Known Member

    Jan 24, 2013
    SwellInfo's forecast was no more or less ridiculous. Remember this was several days before landfall and Irma was forecast to rip right up the east coast. Had that happened the winds here could have been much more.

    Where I live it is best to not put much trust in any wave forecasts. I believe it when I see it. And surf it.

    [​IMG]
     
  16. sigmund

    sigmund Well-Known Member

    Dec 7, 2015
    did you say ground swells or ground squirrels? there is quite a difference.
     
  17. frost

    frost Well-Known Member

    Jul 31, 2014
    Ground swells are usually the best sources of waves for surfing. When strong and intense storms and wind affect the seas, they produce "wave trains" that make their way to the shores, where they lose energy. These long-distance winds produce the fetch. The fetch is the area in which the winds apply their forces.
     
    Last edited: Sep 7, 2018
  18. MrBigglesworth

    MrBigglesworth Well-Known Member

    Jun 29, 2018
    Dude! Compress that number when it hits shallow water... that is gonna be a massive face if the beach can handle it. Is it a deep water to shallow water set up or a gradual beach break? I know if it goes bigger than 12-14’ and long period, our beach can’t handle the swell and it crumbles and piles up onshore and is nothing but a slamming rip and undertow fest.
     
    Last edited: Sep 7, 2018