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Grand Isle and Hurricanes

Posted on 7/27/19 at 4:55 pm
Posted by notiger1997
Metairie
Member since May 2009
61775 posts
Posted on 7/27/19 at 4:55 pm
How strong of a hurricane would it take to basically flatten Grand Isle?
I went down there a visit yesterday to see a buddy who is fishing in the Tarpon Rodeo. I think my list trip that way was over 20 years ago.

If a Katrina kind of bitch hit about 10 miles west of there is it over with for them? How would the areas a little ways up from there to Houma make out?
Posted by fightin tigers
Downtown Prairieville
Member since Mar 2008
79782 posts
Posted on 7/27/19 at 4:55 pm to
Grand Isle is pretty flat.

Not many mountains much less hills.


Realize you are asking what a direct hit from a Category 5 would do to an area.
This post was edited on 7/27/19 at 4:57 pm
Posted by Cincinnati Bowtie
Sparta
Member since May 2008
11951 posts
Posted on 7/27/19 at 4:58 pm to
Idk but Coach John Brady is in first place in the Spanish Mackeral division.
Btw, ZERO Tarpon caught at the International Tarpon Rodeo.
Posted by notiger1997
Metairie
Member since May 2009
61775 posts
Posted on 7/27/19 at 5:01 pm to
quote:

Btw, ZERO Tarpon caught at the International Tarpon Rodeo.


I heard that was the case as of noon today. Kind of a let down for everyone I'm sure.

I noticed some of the hired strippers walking around yesterday afternoon, but I didn't feel like staying to see any of the activities. How does that work? Guys just hire them to come strip and do kinky stuff on their boats at the dock?
Posted by Cincinnati Bowtie
Sparta
Member since May 2008
11951 posts
Posted on 7/27/19 at 5:03 pm to
Haha, no idea, but I’m sure with all the neck tat guys down there, these strippers will do well this weekend.
Posted by TigerStripes06
SWLA
Member since Sep 2006
30032 posts
Posted on 7/27/19 at 5:04 pm to
DId you see what Ike did to Galveston? That. But worse.

So this.
This post was edited on 7/27/19 at 5:06 pm
Posted by notiger1997
Metairie
Member since May 2009
61775 posts
Posted on 7/27/19 at 5:07 pm to
quote:

DId you see what Ike did to Galveston?


What part of Galveston is that? I went to Galveston two summers ago to visit a friend and it seemed to be in great shape.
Posted by Bigfishchoupique
Member since Jul 2017
9665 posts
Posted on 7/27/19 at 5:12 pm to
When the right storm skirts the coast from Southeast to Northwest and makes land fall at the right angle and speed it’s going to wipe Terrebonne Parish off the map.
Posted by LaBR4
Baton Rouge
Member since Sep 2005
53964 posts
Posted on 7/27/19 at 5:19 pm to
quote:

but Coach John Brady is in first place in the Spanish Mackeral division


Posted by rsbd
banks of the Mississippi
Member since Jan 2007
23471 posts
Posted on 7/27/19 at 5:20 pm to
Who built that house?? I want him to build me one
Posted by Popths
Baton Rouge
Member since Aug 2016
4547 posts
Posted on 7/27/19 at 5:23 pm to
A cat 3 at the right angle would ruin it. Go back and look at what Betsy did it. Way more erosion since then.
Posted by dukke v
PLUTO
Member since Jul 2006
216679 posts
Posted on 7/27/19 at 5:27 pm to
Andrew tried that and failed......
Posted by real turf fan
East Tennessee
Member since Dec 2016
12209 posts
Posted on 7/27/19 at 5:30 pm to
IIRC in the late 1800s there was a second island down there, next to Grand Isle and with some real resort hotels. I wonder if there are any good articles about what it was and how big the hurricane was that obliterated it?

Anybody?
Posted by Tarps99
Lafourche Parish
Member since Apr 2017
13391 posts
Posted on 7/27/19 at 5:31 pm to
quote:

Grand Isle is pretty flat.

Not many mountains much less hills.


Realize you are asking what a direct hit from a Category 5 would do to an area.


It would depend on on construction, newer cement structures would take a beating but would still stand up during any storm.

Older stick built structures could disappear in any storm depending on storm surge and wave action.

As far as the rest of the area, it really depends on the angle of attack. Gustav Cat 2 at landfall passed right over the Houma Thibodaux area. But Gustav was a fast mover. So Surge was only an issue to areas Far East of the center. There was some surge that covered most of the island but there was no catastrophic damage.

Now this month’s home brew storm that hit area came at bad angle for the area. It also sat over the area for an extended time. That is why Time is also a big factor in storm surge, the longer a storm sits the higher storm surge levels even for a weak system. Had the storm been stronger Terrebonne could have seen more issues. Lafourche would fair better as they have higher levees than Terrebonne.

Grand Isle faired well through Barry, but a storm like Betsy in 1965 nearly cleared some parts of the island.

Posted by TigerWise
Front Seat of an Uber
Member since Sep 2010
35132 posts
Posted on 7/27/19 at 5:43 pm to
quote:

Grand Isle faired well through Barry,



And still loss a lot of beach. I realized this weekend that the beach behind my uncles camp will be gone in my lifetime.
Posted by soccerfüt
Location: A Series of Tubes
Member since May 2013
76148 posts
Posted on 7/27/19 at 5:46 pm to
quote:

A cat 3 at the right angle would ruin it.
Why does it have to be at a right angle?
Posted by jlntiger
Member since Feb 2011
1614 posts
Posted on 7/27/19 at 5:53 pm to
I think the island your referencing is last island.
LINK
See wiki link
This post was edited on 7/27/19 at 5:55 pm
Posted by notiger1997
Metairie
Member since May 2009
61775 posts
Posted on 7/27/19 at 5:55 pm to
Probably has something to do with which way the water pushes up
Posted by 91TIGER
Lafayette
Member since Aug 2006
19627 posts
Posted on 7/27/19 at 5:58 pm to
quote:

What part of Galveston is that? I went to Galveston two summers ago to visit a friend and it seemed to be in great shape.



That looks like the Bolivar Peninsula, in Galveston Co., but not the City of Galveston.
Posted by TigerstuckinMS
Member since Nov 2005
33687 posts
Posted on 7/27/19 at 6:05 pm to

If I'm the company that built that house, my business card would be nothing but that picture and a phone number.
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