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shaggy

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Posts posted by shaggy

  1. 4 minutes ago, olafminesaw said:

    Also moving more due N rather than NE, as depicted by the GFS, at landfall. Indicates more impact further inland. I think I95 East is a near lock for a moderate impact event. And between Raleigh and I95 is still up in the air depending on track. The Western piedmont should be relatively low impact as of now

    Hi res are all more cape fear to lookout globals more over bogue banks to obx

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  2. 4 hours ago, GaWx said:

    0Z Euro at 48: strongest run yet at 997 mb 150 mi SE of Wilmington, NC

    Seems to be 2 camps. Hi res models are much stronger and show a stronger capture with the west turn before releasing it north. All show a potential hurricane. Globals don't show as much of a capture or as strong of a system 

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  3. 2 hours ago, GaWx said:

     This only quite vaguely resembles 1984 (Diana), which originated from the tail end energy on a rather strong cold front going offshore/nontropical which quickly became tropical. But 1984 was an extremely rare storm (100+ year storm?) and it occurred two weeks earlier during heart of the season. I don’t look for anything like that of course and this could easily turn out to be no big deal other than a good rainfall producer for some areas. However, in the extreme, this could be a STD/STS that becomes a TC (especially if it then moves NE offshore). Regardless, it is an interesting situation due to uncertainty.

    Edit: late August of 1898 may have been somewhat similar to 1984 that also became a hurricane that came back into the SE coast.

     Neither 1898 nor 1984 was during El Niño by the way. I’ll look to see if I can find more. But those are two of the most extreme cases off the top of my head.
     

    This is more or less a potential “ridge over troubled waters” setup where a rather strong surface high to the north provides lower level convergence to the south, which leads to lift and then the formation of a sfc low.

    I believe Gustav 2004 also quickly developed as it moved onshore SC. 

     

    Nothing suggest anything similar here though

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  4. 35 minutes ago, GaWx said:

    Yeah, probably ST. The UKMET has a hybrid low form in the E GOM instead.

    In this situation the hybrid or ST will likely bring bigger impacts to larger areas of the coast versus a true TD/TS. Gfs has a decent area of gale force winds up the southeast coast far away from the center

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  5. 4 minutes ago, GaWx said:

    0Z CMC landfall Eastport, ME, on 9/16. Eastport has the largest tidal range of any place on the E coast by the way.

    Gefs spread really opened up again threatening the NE even more again. Also did I see the hafs-A jump almost an entire degree south at 0z out to 75hrs

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