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HanKFranK
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Loc: Graniteville, SC
Re: Ophelia Sideswipes the North Carolina Coast
      Thu Sep 15 2005 09:32 AM

slightly worse on all fronts this morning, as i'm looking at things.
ophelia hasn't accelerated any ne because the mid-layer ridge to the east is holding. those scenarios where it tries to phase into the westerlies ahead of that oncoming shortwave are looking a little more likely. the ultimate track should be closer to cape cod, and potentially over nova scotia as the nhc official advertises. the longer it waits the more likely that it will move over the cape/nantucket, as well as the chances that it will be a baroclinically enhanced system. timetable for passage is back to saturday night.
95L has continued more to the west. it is moving slow and the synoptic pattern ahead suggests that it will start to gain latitude, but the globals as a group are taking it up to the east of the islands. the longer the system doesn't develop and continues pushing along 10w, the more likely that it won't dodge. several of the dynamic models are also taking a weaker system westward into the caribbean, which would have a different set of implications in the long term (i.e., the system doesn't lift through the persistent weakness forecasted in the central atlantic near bermuda). surely the models lifting the system immediately nw and never letting it past 55w look suspect... i doubt the islands will get off that easy. of note also is the cmc, which has a very powerful hurricane on its 00z run.
a slight complication is the fact that 95L is at nearly 47w, running on a well defined wave near 54w. the 54w wave is on pace to catch the feature stewing north of puerto rico. a small bulge on the upper trough holding the feature near puerto rico has dug ahead of it.. amplifying the shear over the low level turning but also amplifying the ridging east of there. the 54w wave may well catch the feature near 65w over the weekend and consolidate into a low.... as some models are suggesting will happen around sunday north of hispaniola. this feature should be slightly upstream of the upper weakness forecast to camp for 95L, and most models are taking it westward between cuba and florida and into the gulf. among the spread of possibilities is ukmet showing a tropical storm in the central gulf around the middle of next week, to gfs and nogaps having surface troughs in the area, to the euro and canadian mostly losing it. it is telling that the upper air pattern is forecasted very favorable for a tropical system to strengthen over the gulf next week.. if it gets over there it will likely be trouble. ridging near the nw gulf is forecasted to keep it moving westward until late next week, as it weakens and shifts eastward on the gfs in recent runs. if correct this would imply that any existing system would recurve in the western gulf. it's 8 days away or so, but there is reasonable consistency among the models about what a system might do, as opposed to whether it will actually be there. i'm thinking it may well.
weekend/next week likely to be active and interesting.
HF 1331z15september

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Subject Posted by Posted on
* Ophelia Sideswipes the North Carolina Coast MikeCAdministrator Thu Sep 15 2005 09:32 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast crpeavley   Fri Sep 16 2005 02:34 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast jlauderdal   Fri Sep 16 2005 02:43 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast Lee-Delray   Fri Sep 16 2005 03:18 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast Ed G   Fri Sep 16 2005 03:22 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast doug   Fri Sep 16 2005 04:17 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast Steve H1   Fri Sep 16 2005 07:06 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast HCW   Fri Sep 16 2005 08:20 PM
. * * O 95 96 HanKFranK   Fri Sep 16 2005 08:51 PM
. * * Re: O 95 96 Beaumont, TX   Fri Sep 16 2005 10:54 PM
. * * should have a TD at 5am Bloodstar   Sat Sep 17 2005 03:15 AM
. * * Re: should have a TD at 5am Multi-Decadal Signal   Sat Sep 17 2005 06:53 AM
. * * Re: should have a TD at 5am OrlandoDan   Sat Sep 17 2005 07:28 AM
. * * We now have our 17th Depression ChessieStorm   Sat Sep 17 2005 08:40 AM
. * * Re: We now have our 17th Depression emackl   Sat Sep 17 2005 09:07 AM
. * * Re: We now have our 17th Depression Hugh   Sat Sep 17 2005 09:41 AM
. * * Re: We now have our 17th Depression emackl   Sat Sep 17 2005 09:53 AM
. * * Re: We now have our 17th Depression Hugh   Sat Sep 17 2005 10:00 AM
. * * Re: We now have our 17th Depression Random Chaos   Sat Sep 17 2005 10:38 AM
. * * Re: We now have our 17th Depression Lee-Delray   Sat Sep 17 2005 09:12 AM
. * * Re: We now have our 17th Depression emackl   Sat Sep 17 2005 09:15 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast patrickbyers   Thu Sep 15 2005 10:47 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast patrickbyers   Thu Sep 15 2005 11:10 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast Beaumont, TX   Fri Sep 16 2005 09:01 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast Beaumont, TX   Thu Sep 15 2005 08:52 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast Cycloneye11   Thu Sep 15 2005 07:22 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast GuppieGrouper   Thu Sep 15 2005 07:43 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast Beaumont, TX   Thu Sep 15 2005 09:11 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast HanKFranK   Thu Sep 15 2005 09:32 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast Clark   Thu Sep 15 2005 11:23 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast The Force 2005   Fri Sep 16 2005 12:41 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast danielwAdministrator   Fri Sep 16 2005 12:04 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast Beaumont, TX   Fri Sep 16 2005 09:06 AM
. * * ophelia almost ready to go, replacements on the way HanKFranK   Fri Sep 16 2005 10:11 AM
. * * Re: ophelia almost ready to go, replacements on the way The Force 2005   Fri Sep 16 2005 12:51 PM
. * * Re: ophelia almost ready to go, replacements on the way Ed in Va   Fri Sep 16 2005 01:01 PM
. * * Re: ophelia almost ready to go, replacements on the way Hootowl   Fri Sep 16 2005 12:32 PM
. * * Re: ophelia almost ready to go, replacements on the way Ron Basso   Fri Sep 16 2005 12:56 PM
. * * Re: ophelia almost ready to go, replacements on the way Black Pearl   Fri Sep 16 2005 02:14 PM
. * * Re: ophelia almost ready to go, replacements on the way emackl   Fri Sep 16 2005 01:43 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast Random Chaos   Fri Sep 16 2005 12:27 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast Clark   Fri Sep 16 2005 01:05 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast Random Chaos   Fri Sep 16 2005 08:33 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast javlin   Thu Sep 15 2005 11:14 AM
. * * Season only half way for sure WXMAN RICHIE   Thu Sep 15 2005 11:44 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast Beaumont, TX   Thu Sep 15 2005 11:00 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast NewWatcher   Thu Sep 15 2005 11:09 AM
. * * Re: Ophelia Sideswipes the North Carolina Coast rexsc   Thu Sep 15 2005 01:11 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast Beaumont, TX   Thu Sep 15 2005 01:54 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast scottsvb   Thu Sep 15 2005 02:08 PM
. * * Re: Ophelia Sideswipes the North Carolina Coast Ed in Va   Thu Sep 15 2005 04:42 PM
. * * Next week twizted sizter   Thu Sep 15 2005 10:22 AM

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