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Imagery of Louisiana coast

Posted on 2/14/24 at 11:36 am
Posted by runridley
Member since Sep 2009
143 posts
Posted on 2/14/24 at 11:36 am
Can someone provide a website that shows the water colors (blue, etc) off of the Louisiana gulf coast?
Posted by Lanitrofish
Member since Nov 2017
86 posts
Posted on 2/14/24 at 11:41 am to
Hiltons Charts. Its a yearly paid subscription. but shows color, temp, satellite images
Posted by keakar
Member since Jan 2017
30152 posts
Posted on 2/14/24 at 12:18 pm to
quote:

Can someone provide a website that shows the water colors (blue, etc) off of the Louisiana gulf coast?



google earth
Posted by Specktricity
Lafayette
Member since May 2011
1349 posts
Posted on 2/14/24 at 12:19 pm to
I use this site that is hosted by LSU.

LINK
Posted by LEASTBAY
Member since Aug 2007
16358 posts
Posted on 2/14/24 at 4:54 pm to
Modis today
modis
This post was edited on 2/14/24 at 4:55 pm
Posted by Antib551
Houma, LA
Member since Dec 2018
1367 posts
Posted on 2/14/24 at 8:25 pm to
For offshore I use the NASA worldview with the "Chlorophyll A" layer on. It uses the same MODIS Satellite and produces a shaded layer to distinguish the variations of water clarity. Also makes it easier to spot potential rips. I assume this what Hiltons and Richarts use for there Chlorophyll data as well.

Red is dirty brown. Yellow is green water, light blue is clean green/dark blue, and bright blue is true cobalt blue water.

NASA EOSDIS Worldview

ETA: the Chlorophyll data isnt available for the current day. Most times it takes a few days to find a clear Sat shot anyway.
This post was edited on 2/14/24 at 8:30 pm
Posted by speckledawg
Somewhere Salty
Member since Nov 2016
4259 posts
Posted on 2/14/24 at 8:31 pm to
This + the modis data mentioned above. NOAA Ocean Star and learn about kD (water attenuation) is very helpful in finding clean water as well.
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