Windspeed Posted October 28, 2020 Author Share Posted October 28, 2020 2 Link to comment Share on other sites More sharing options...
Doc Jon Posted October 28, 2020 Share Posted October 28, 2020 surge coming over the seawall in Grand Isle. 1 Link to comment Share on other sites More sharing options...
beanskip Posted October 28, 2020 Share Posted October 28, 2020 A worst-case track for New Orleans -- Zeta comes "ashore" right up Terrebonne Bay, keeping it over water for as long as possible. 2 Link to comment Share on other sites More sharing options...
Doc Jon Posted October 28, 2020 Share Posted October 28, 2020 surge forecast raised to 11-foot along MS coast. 1 Link to comment Share on other sites More sharing options...
hlcater Posted October 28, 2020 Share Posted October 28, 2020 Most north moving gulf storms have weak/non-existent south sides. I remember when people thought Michael was remarkable because it was the exception to the rule. Not only that, take a look at environment/synoptics and a half-a-cane absolutely makes sense. 1 Link to comment Share on other sites More sharing options...
Dunkman Posted October 28, 2020 Share Posted October 28, 2020 On 10/28/2020 at 9:16 PM, cptcatz said: Is that normal? I haven't been tracking hurricanes long but it seems like every hurricane this year had an open/weak south side as it moved north onto the gulf shore. Expand It's a little odd with Zeta because although there's some warming of cloud tops on the south side it's nothing like you usually see when the south side of a storm falls apart. Link to comment Share on other sites More sharing options...
dan11295 Posted October 28, 2020 Share Posted October 28, 2020 Strongest winds are on the East/SE side right? They (N.O.) should miss the strongest winds I think. Places like Belle Chasse i think get whacked pretty good i think, Link to comment Share on other sites More sharing options...
jm1220 Posted October 28, 2020 Share Posted October 28, 2020 On 10/28/2020 at 9:22 PM, hlcater said: Most north moving gulf storms have weak/non-existent south sides. I remember when people thought Michael was remarkable because it was the exception to the rule. Not only that, take a look at environment/synoptics and a half-a-cane absolutely makes sense. Expand Lots of dry air being entrained into the south side. These half dried out type of N Gulf coast landfalls are much more common than an exploder like Michael. Dennis, Ivan, Katrina, Rita, etc etc. Link to comment Share on other sites More sharing options...
Doc Jon Posted October 28, 2020 Share Posted October 28, 2020 Hey, anyone know what kind of multiplier to add to the winds when they're howling through the concrete canyons of a city - e.g. the wind tunnel effect? Link to comment Share on other sites More sharing options...
Windspeed Posted October 28, 2020 Author Share Posted October 28, 2020 Even for a halfcane, Zeta has an impressive eyewall. New Orleans metro is about to get smacked. 2 Link to comment Share on other sites More sharing options...
jm1220 Posted October 28, 2020 Share Posted October 28, 2020 On 10/28/2020 at 9:23 PM, dan11295 said: Strongest winds are on the East/SE side right? They (N.O.) should miss the strongest winds I think. Places like Belle Chasse i think get whacked pretty good i think, Expand The eyewall is headed right for the city and if anything the center may go just west of downtown. Not sure how the city misses much of anything windwise. They're in for the full impacts. 2 Link to comment Share on other sites More sharing options...
hlcater Posted October 28, 2020 Share Posted October 28, 2020 Hope brandon clement is actually getting some wind/pressure data right there. In a spot such that if there were cat 3 winds in this thing, he probably would've seen them. 2 Link to comment Share on other sites More sharing options...
Hoosier Posted October 28, 2020 Share Posted October 28, 2020 Fwiw, the New Orleans airport (KMSY) is west of the city. So stronger winds likely east of there. Link to comment Share on other sites More sharing options...
Moderately Unstable Posted October 28, 2020 Share Posted October 28, 2020 NHC director is currently live on facebook giving an update. Link to comment Share on other sites More sharing options...
Louieloy102 Posted October 28, 2020 Share Posted October 28, 2020 Winds gusting to the low 50s in Slidell, found a nice parking lot looking south to experience Zetas full effects. 1 Link to comment Share on other sites More sharing options...
the ghost of leroy Posted October 28, 2020 Share Posted October 28, 2020 On 10/28/2020 at 9:35 PM, Moderately Unstable said: NHC director is currently live on facebook giving an update. Expand I’m not signing up for the mark of the beast just to hear about a decaying cat 2 3 1 Link to comment Share on other sites More sharing options...
dan11295 Posted October 28, 2020 Share Posted October 28, 2020 Three landfalling Cat 2+ hurricanes in Louisiana this year. Two with Greek names! Plus two 12 miles apart in landfall location. 1 Link to comment Share on other sites More sharing options...
Prospero Posted October 28, 2020 Share Posted October 28, 2020 Grand Ilse cam is impressive with waves now over the dunes. A big difference from an hour ago. https://irgir.click2stream.com/ 1 Link to comment Share on other sites More sharing options...
jpeters3 Posted October 28, 2020 Share Posted October 28, 2020 On 10/28/2020 at 9:41 PM, Prospero said: Grand Ilse cam is impressive with waves now over the dunes. A big difference from an hour ago. https://irgir.click2stream.com/ Expand Wow, impressive indeed! 1 Link to comment Share on other sites More sharing options...
LibertyBell Posted October 28, 2020 Share Posted October 28, 2020 On 10/28/2020 at 9:21 PM, beanskip said: A worst-case track for New Orleans -- Zeta comes "ashore" right up Terrebonne Bay, keeping it over water for as long as possible. Expand not only that, those marshy areas aren't going to weaken it much, if at all. Link to comment Share on other sites More sharing options...
Moderately Unstable Posted October 28, 2020 Share Posted October 28, 2020 On 10/28/2020 at 9:41 PM, Prospero said: Grand Ilse cam is impressive with waves now over the dunes. A big difference from an hour ago. https://irgir.click2stream.com/ Expand Holy ****. Link to comment Share on other sites More sharing options...
downeastnc Posted October 28, 2020 Share Posted October 28, 2020 On 10/28/2020 at 9:32 PM, Windspeed said: Even for a halfcane, Zeta has an impressive eyewall. New Orleans metro is about to get smacked. Expand Just saw a 100 mph gust there in or near Galliano according to this.... https://www.wunderground.com/weather/KGAO 1 Link to comment Share on other sites More sharing options...
Prospero Posted October 28, 2020 Share Posted October 28, 2020 On 10/28/2020 at 9:45 PM, Moderately Unstable said: Holy ****. Expand Lot of erosion already. The landscape is changing quickly in front of this cam... EDIT: It is low tide right now, and whew, it is rising fast. Link to comment Share on other sites More sharing options...
NorthArlington101 Posted October 28, 2020 Share Posted October 28, 2020 Friend who goes to college at Tulane (New Orleans) just had his power go out. Video he’s sending me shows decent gusts. Link to comment Share on other sites More sharing options...
the ghost of leroy Posted October 28, 2020 Share Posted October 28, 2020 Damn these are nice waves. Making the coastal waters of the GOM look like the North Atlantic or Bering sea 7 Link to comment Share on other sites More sharing options...
Orangeburgwx Posted October 28, 2020 Share Posted October 28, 2020 Wonder if it will be bumped to C3 in postSent from my LML212VL using Tapatalk 1 Link to comment Share on other sites More sharing options...
tiger_deF Posted October 28, 2020 Share Posted October 28, 2020 Someone needs to remind Zeta that it isn't in the GoM anymore and can begin disintegrating instead of firing deep convection 1 Link to comment Share on other sites More sharing options...
nwohweather Posted October 28, 2020 Share Posted October 28, 2020 Wow this really strengthened on approach 1 Link to comment Share on other sites More sharing options...
nwohweather Posted October 28, 2020 Share Posted October 28, 2020 Great radar presentation as well Link to comment Share on other sites More sharing options...
hlcater Posted October 28, 2020 Share Posted October 28, 2020 Big if true 3 Link to comment Share on other sites More sharing options...
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