Station GISL1 - 8761724 - Grand Isle, LA Image indicating link to RSS feed of recent meteorological observations for station GISL1


Conditions at GISL1 as of
(1:30 am CDT)
0630 GMT on 07/13/2026:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR):WSW ( 250 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 2.9 kts
5-day plot - Wind Gust Wind Gust (GST): 5.1 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.12 in
5-day plot - Air Temperature Air Temperature (ATMP): 82.4 °F
5-day plot - Water Temperature Water Temperature (WTMP): 87.1 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 3.9 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 3.9 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
NOS Water Level Observation Network Water Level
Previous observations
TIME
(CDT)
5-day plot - Wind Direction
WDIR
 
5-day plot - Wind Speed
WSPD
kts
5-day plot - Wind Gust
GST
kts
5-day plot - Wave Height
WVHT
ft
5-day plot - Dominant Wave Period
DPD
sec
5-day plot - Average Wave Period
APD
sec
5-day plot - Mean Wave Direction
MWD
 
5-day plot - Atmospheric Pressure
PRES
in
5-day plot - Pressure Tendency
PTDY
in
5-day plot - Air Temperature
ATMP
°F
5-day plot - Water Temperature
WTMP
°F
5-day plot - Dew Point
DEWP
°F
5-day plot - Salinity
SAL
psu
5-day plot - Visibility
VIS
nmi
5-day plot - Tide (above MLLW)
TIDE
ft
2026-07-13 01:24 amWSW 2.9 5.1----30.12- 82.4 87.1----
2026-07-13 01:18 amWSW 2.9 4.1----30.12-- 87.1----
2026-07-13 01:12 am SW 1.9 2.9----30.12-- 87.1----
2026-07-13 01:06 am SW 2.9 5.1----30.12-- 87.1----
2026-07-13 01:00 amWSW 2.9 5.1----30.12+0.00 82.4 87.1----
2026-07-13 12:54 amWSW 2.9 5.1----30.12- 82.6 87.1----
2026-07-13 12:48 am SW 2.9 5.1----30.12- 82.4 87.1----
2026-07-13 12:42 am SW 1.9 6.0----30.12- 82.6 87.1----
2026-07-13 12:36 amWSW 5.1 8.0----30.12- 82.8 87.3----
2026-07-13 12:30 amWSW 5.1 8.0----30.12- 82.8 87.3----
2026-07-13 12:24 amWSW 4.1 7.0----30.12- 82.6 87.3----
2026-07-13 12:18 amWSW 5.1 7.0----30.13-- 87.3----
2026-07-13 12:12 amWSW 5.1 7.0----30.13-- 87.3----
2026-07-13 12:06 amWSW 5.1 8.9----30.13-- 87.3----
2026-07-13 12:00 am W 7.0 11.1----30.13+0.03 83.1 87.3----
2026-07-12 11:54 pm W 8.0 9.9----30.13- 83.1 87.3----
2026-07-12 11:48 pm W 7.0 9.9----30.13- 82.9 87.3----
2026-07-12 11:42 pm W 6.0 8.9----30.13- 82.8 87.3----
2026-07-12 11:36 pm W 5.1 7.0----30.14- 82.6 87.3----
2026-07-12 11:30 pmWSW 4.1 8.0----30.14- 82.4 87.3----
2026-07-12 11:24 pmWSW 6.0 8.0----30.13- 82.6 87.3----
2026-07-12 11:18 pm W 8.0 8.9----30.13-- 87.3----
2026-07-12 11:12 pmWSW 7.0 9.9----30.13-- 87.3----
2026-07-12 11:06 pmWSW 5.1 8.0----30.13-- 87.3----
2026-07-12 11:00 pmWSW 7.0 11.1----30.13+0.03 82.9 87.3----
2026-07-12 10:54 pm W 9.9 11.1----30.13- 82.9 87.3----
2026-07-12 10:48 pm W 9.9 12.0----30.13- 83.1 87.3----
2026-07-12 10:42 pm W 8.0 12.0----30.13- 82.8 87.3----
2026-07-12 10:36 pm W 8.0 11.1----30.13- 82.8 87.3----
2026-07-12 10:30 pm W 7.0 11.1----30.13- 82.6 87.3----
2026-07-12 10:24 pmWSW 8.0 12.0----30.13- 82.8 87.3----
2026-07-12 10:18 pm W 8.9 12.0----30.12-- 87.3----
2026-07-12 10:12 pmWSW 6.0 9.9----30.12-- 87.3----
2026-07-12 10:06 pmWSW 6.0 11.1----30.12-- 87.3----
2026-07-12 10:00 pmWSW 7.0 11.1----30.12+0.03 82.6 87.3----
2026-07-12 09:54 pmWSW 6.0 14.0----30.12- 82.6 87.3----
2026-07-12 09:48 pm W 12.0 14.0----30.12- 82.8 87.3----
2026-07-12 09:42 pmWSW 6.0 8.9----30.12- 81.7 87.3----
2026-07-12 09:36 pmWSW 6.0 8.0----30.11- 81.7 87.3----
2026-07-12 09:30 pmWSW 5.1 8.0----30.11- 81.5 87.3----
2026-07-12 09:24 pm SW 5.1 8.0----30.11- 81.3 87.3----
2026-07-12 09:18 pm SW 4.1 8.0----30.10- 81.1 87.3----
2026-07-12 09:12 pm SW 5.1 8.0----30.10- 81.1 87.3----
2026-07-12 09:06 pm SW 5.1 8.0----30.10- 81.3 87.3----
2026-07-12 09:00 pm SW 5.1 7.0----30.10+0.00 81.3 87.3----
2026-07-12 08:54 pm SW 4.1 7.0----30.10- 81.3 87.3----
2026-07-12 08:48 pmSSW 5.1 8.0----30.10- 81.3 87.3----
2026-07-12 08:42 pm SW 5.1 8.9----30.10- 81.5 87.3----
2026-07-12 08:36 pm SW 5.1 7.0----30.10- 81.5 87.3----
2026-07-12 08:30 pm SW 5.1 8.9----30.10- 81.5 87.3----
2026-07-12 08:24 pm SW 7.0 9.9----30.10- 81.7 87.3----
2026-07-12 08:18 pm SW 5.1 9.9----30.10- 81.7 87.4----
2026-07-12 08:12 pm SW 6.0 9.9----30.10- 81.9 87.4----
2026-07-12 08:06 pm SW 5.1 8.9----30.10- 81.9 87.4----
2026-07-12 08:00 pmWSW 5.1 8.9----30.10+0.00 82.0 87.4----
2026-07-12 07:54 pmWSW 6.0 9.9----30.10- 81.9 87.4----
2026-07-12 07:48 pm SW 5.1 7.0----30.10- 81.9 87.4----
2026-07-12 07:42 pm SW 5.1 11.1----30.10- 82.0 87.4----
2026-07-12 07:36 pm SW 5.1 8.9----30.10- 81.9 87.4----
2026-07-12 07:30 pm SW 6.0 11.1----30.10- 82.0 87.4----
2026-07-12 07:24 pm SW 5.1 8.0----30.09- 82.2 87.4----
2026-07-12 07:18 pmSSW 6.0 8.9----30.09-- 87.4----
2026-07-12 07:12 pm SW 6.0 8.9----30.09-- 87.4----
2026-07-12 07:06 pmWSW 5.1 8.0----30.09-- 87.4----
2026-07-12 07:00 pm SW 6.0 8.9----30.09-0.02 82.0 87.4----
2026-07-12 06:54 pm SW 6.0 8.9----30.10- 82.2 87.4----
2026-07-12 06:48 pmSSW 5.1 8.9----30.10-- 87.4----
2026-07-12 06:42 pmSSW 4.1 8.0----30.10-- 87.4----
2026-07-12 06:36 pm SW 6.0 11.1----30.10-- 87.4----
2026-07-12 06:30 pmSSW 7.0 9.9----30.10- 81.9 87.4----
2026-07-12 06:24 pm SW 6.0 9.9----30.10- 82.2 87.4----
2026-07-12 06:18 pm SW 4.1 8.0----30.10-- 87.4----
2026-07-12 06:12 pmSSW 5.1 8.9----30.10-- 87.4----
2026-07-12 06:06 pmSSW 6.0 8.9----30.10-- 87.4----
2026-07-12 06:00 pm SW 6.0 9.9----30.10-0.03 82.4 87.4----
2026-07-12 05:54 pm SW 6.0 9.9----30.10- 82.6 87.4----
2026-07-12 05:48 pm SW 6.0 11.1----30.10- 82.6 87.4----
2026-07-12 05:42 pm SW 8.0 12.0----30.09- 82.6 87.4----
2026-07-12 05:36 pmSSW 8.0 12.0----30.10- 81.9 87.4----
2026-07-12 05:30 pmSSW 7.0 9.9----30.09- 82.4 87.4----
2026-07-12 05:24 pm S 5.1 11.1----30.09- 82.4 87.4----
2026-07-12 05:18 pmSSW 8.9 13.0----30.09-- 87.4----
2026-07-12 05:12 pm SW 8.0 13.0----30.09-- 87.4----
2026-07-12 05:06 pmSSW 8.0 13.0----30.09-- 87.4----
2026-07-12 05:00 pm SW 8.9 12.0----30.10-0.09 82.4 87.4----
2026-07-12 04:54 pm S 9.9 15.0----30.10- 82.8 87.4----
2026-07-12 04:48 pmSSW 8.9 13.0----30.10-- 87.4----
2026-07-12 04:42 pmSSW 8.9 14.0----30.10-- 87.4----
2026-07-12 04:36 pmWSW 9.9 14.0----30.10-- 87.4----
2026-07-12 04:30 pmSSW 11.1 15.0----30.10- 82.8 87.4----
2026-07-12 04:24 pmSSW 8.9 15.0----30.10- 82.6 87.4----
2026-07-12 04:18 pmSSW 12.0 17.1----30.11-- 87.4----
2026-07-12 04:12 pmSSW 11.1 15.9----30.11-- 87.4----
2026-07-12 04:06 pmSSW 8.9 15.0----30.11-- 87.3----
2026-07-12 04:00 pmSSW 7.0 15.0----30.11-0.10 81.7 87.3----
2026-07-12 03:54 pmSSW 14.0 19.0----30.11- 81.0 87.3----
2026-07-12 03:48 pmSSW 13.0 19.0----30.12-- 87.3----
2026-07-12 03:42 pmSSW 12.0 22.0----30.12-- 87.3----
2026-07-12 03:36 pm S 12.0 19.0----30.12-- 87.3----
2026-07-12 03:30 pmSSW 11.1 19.0----30.12- 82.4 87.3----
2026-07-12 03:24 pmSSW 13.0 18.1----30.12- 81.7 87.3----
2026-07-12 03:18 pmSSW 14.0 22.0----30.12-- 87.3----
2026-07-12 03:12 pmSSW 14.0 18.1----30.12-- 87.3----
2026-07-12 03:06 pmSSW 13.0 20.0----30.13-- 87.3----
2026-07-12 03:00 pm SW 9.9 15.9----30.13-0.03 81.7 87.3----
2026-07-12 02:54 pm SW 9.9 15.9----30.14- 80.6 87.3----
2026-07-12 02:48 pm SW 11.1 17.1----30.14- 79.7 87.3----
2026-07-12 02:42 pm SW 11.1 19.0----30.14- 79.2 87.3----
2026-07-12 02:36 pm SW 11.1 18.1----30.15- 78.8 87.3----
2026-07-12 02:30 pmWSW 13.0 17.1----30.16- 79.0 87.3----
2026-07-12 02:24 pmWSW 11.1 18.1----30.16- 78.8 87.3----
2026-07-12 02:18 pm SW 12.0 19.0----30.17-- 87.3----
2026-07-12 02:12 pmSSW 12.0 20.0----30.17-- 87.3----
2026-07-12 02:06 pmSSW 13.0 19.0----30.18-- 87.3----
2026-07-12 02:00 pm SW 15.0 22.0----30.19+0.04 76.8 87.3----
2026-07-12 01:54 pmSSW 14.0 22.0----30.19- 76.5 87.3----
2026-07-12 01:48 pm SW 14.0 24.1----30.20- 77.5 87.3----
2026-07-12 01:42 pmSSW 17.1 25.1----30.20- 77.7 87.3----
2026-07-12 01:36 pmSSW 15.0 25.1----30.21- 78.3 87.3----
2026-07-12 01:30 pmSSW 21.0 31.1----30.21- 77.5 87.3----
2026-07-12 01:24 pmSSW 18.1 27.0----30.21- 77.7 87.3----
2026-07-12 01:18 pmSSW 19.0 32.1----30.21-- 87.3----
2026-07-12 01:12 pmSSW 20.0 31.1----30.21-- 87.3----
2026-07-12 01:06 pmSSW 22.0 33.0----30.21-- 87.3----
2026-07-12 01:00 pm SW 19.0 26.0----30.21+0.06 79.3 87.3----
2026-07-12 12:54 pm SW 11.1 15.9----30.20- 84.2 87.3----
2026-07-12 12:48 pmWSW 8.0 15.0----30.19-- 87.3----
2026-07-12 12:42 pmWSW 8.9 11.1----30.18-- 87.3----
2026-07-12 12:36 pm W 8.0 11.1----30.18-- 87.3----
2026-07-12 12:30 pm W 8.0 11.1----30.17- 83.7 87.3----
2026-07-12 12:24 pm W 8.9 9.9----30.16- 83.3 87.3----
2026-07-12 12:18 pm W 8.0 11.1----30.16-- 87.3----
2026-07-12 12:12 pm W 9.9 11.1----30.16-- 87.3----
2026-07-12 12:06 pm W 8.0 9.9----30.16-- 87.3----
2026-07-12 12:00 pmWNW 8.0 9.9----30.16+0.00 83.3 87.3----
2026-07-12 11:54 am W 6.0 9.9----30.17- 83.5 87.3----
2026-07-12 11:48 am W 6.0 8.0----30.17-- 87.4----
2026-07-12 11:42 amWNW 6.0 7.0----30.17-- 87.4----
2026-07-12 11:36 amWNW 5.1 8.0----30.16-- 87.4----
2026-07-12 11:30 am NW 6.0 8.0----30.16- 83.5 87.4----
2026-07-12 11:24 am NW 6.0 8.9----30.15- 83.3 87.4----
2026-07-12 11:18 am NW 8.0 9.9----30.15-- 87.4----
2026-07-12 11:12 am NW 8.0 9.9----30.14-- 87.4----
2026-07-12 11:06 amWNW 7.0 8.9----30.15-- 87.4----
2026-07-12 11:00 amWNW 8.9 9.9----30.15+0.00 82.8 87.4----
2026-07-12 10:54 am NW 7.0 8.9----30.15- 82.6 87.4----
2026-07-12 10:48 am NW 8.0 9.9----30.15-- 87.4----
2026-07-12 10:42 amWNW 8.0 9.9----30.15-- 87.4----
2026-07-12 10:36 am NW 8.0 12.0----30.15-- 87.4----
2026-07-12 10:30 am NW 8.0 12.0----30.15- 82.6 87.4----
2026-07-12 10:24 amWNW 12.0 14.0----30.15- 82.2 87.4----
2026-07-12 10:18 am NW 11.1 14.0----30.15-- 87.4----
2026-07-12 10:12 am NW 11.1 14.0----30.15-- 87.4----
2026-07-12 10:06 am NW 12.0 14.0----30.15-- 87.4----
2026-07-12 10:00 am NW 11.1 13.0----30.15+0.02 81.9 87.4----
2026-07-12 09:54 am NW 12.0 14.0----30.15- 81.3 87.4----
2026-07-12 09:48 am NW 11.1 12.0----30.15- 81.3 87.4----
2026-07-12 09:42 am NW 8.9 9.9----30.15- 81.0 87.4----
2026-07-12 09:36 am NW 6.0 8.0----30.15- 80.4 87.4----
2026-07-12 09:30 amWNW 7.0 8.9----30.15- 79.7 87.4----
2026-07-12 09:24 amWNW 8.0 8.9----30.15- 79.5 87.4----
2026-07-12 09:18 amWNW 7.0 8.9----30.15-- 87.4----
2026-07-12 09:12 am W 7.0 8.0----30.15-- 87.4----
2026-07-12 09:06 am W 5.1 6.0----30.16-- 87.4----
2026-07-12 09:00 amWSW 4.1 5.1----30.16+0.06 77.0 87.4----
2026-07-12 08:54 amWSW 4.1 9.9----30.17- 76.5 87.4----
2026-07-12 08:48 am SW 7.0 15.0----30.17-- 87.4----
2026-07-12 08:42 amSSW 8.9 17.1----30.18-- 87.4----
2026-07-12 08:36 am W 13.0 15.9----30.18-- 87.4----
2026-07-12 08:30 amWNW 14.0 17.1----30.16- 79.9 87.4----
2026-07-12 08:24 amWNW 12.0 15.9----30.16- 80.2 87.4----
2026-07-12 08:18 am NW 13.0 17.1----30.16-- 87.4----
2026-07-12 08:12 am NW 12.0 14.0----30.16-- 87.4----
2026-07-12 08:06 am NW 8.0 9.9----30.15-- 87.6----
2026-07-12 08:00 am NW 8.0 12.0----30.15+0.06 81.0 87.6----
2026-07-12 07:54 am NW 8.9 12.0----30.14- 81.0 87.6----
2026-07-12 07:48 am NW 11.1 13.0----30.14- 80.6 87.6----
2026-07-12 07:42 am NW 9.9 13.0----30.14- 81.1 87.6----
2026-07-12 07:36 am NW 11.1 13.0----30.13- 81.3 87.6----
2026-07-12 07:30 am NW 12.0 15.0----30.13- 81.5 87.6----
2026-07-12 07:24 am NW 12.0 14.0----30.13- 81.5 87.6----
2026-07-12 07:18 am NW 11.1 12.0----30.13-- 87.6----
2026-07-12 07:12 amWNW 9.9 12.0----30.12-- 87.6----
2026-07-12 07:06 amWNW 9.9 11.1----30.12-- 87.6----
2026-07-12 07:00 amWNW 9.9 12.0----30.12+0.03 81.9 87.6----
2026-07-12 06:54 amWNW 9.9 12.0----30.12- 81.9 87.6----
2026-07-12 06:48 am W 9.9 12.0----30.12-- 87.6----
2026-07-12 06:42 am W 8.0 9.9----30.11-- 87.6----
2026-07-12 06:36 am W 8.9 12.0----30.11-- 87.6----
2026-07-12 06:30 am W 9.9 12.0----30.11- 81.9 87.6----
2026-07-12 06:24 am W 12.0 14.0----30.10- 81.7 87.6----
2026-07-12 06:18 am W 13.0 15.9----30.10-- 87.6----
2026-07-12 06:12 am W 14.0 17.1----30.10-- 87.6----
2026-07-12 06:06 am W 15.9 17.1----30.10-- 87.6----
2026-07-12 06:00 am W 15.0 17.1----30.10+0.01 81.3 87.6----
2026-07-12 05:54 am W 15.0 17.1----30.09- 81.5 87.6----
2026-07-12 05:48 am W 13.0 15.9----30.09- 82.0 87.6----
2026-07-12 05:42 am W 13.0 15.0----30.09- 82.0 87.6----
2026-07-12 05:36 am W 12.0 14.0----30.09- 81.5 87.6----
2026-07-12 05:30 am W 12.0 15.0----30.09- 81.1 87.6----
2026-07-12 05:24 am W 9.9 12.0----30.09- 80.6 87.6----
2026-07-12 05:18 am W 9.9 14.0----30.09-- 87.6----
2026-07-12 05:12 amWSW 11.1 15.0----30.09-- 87.6----
2026-07-12 05:06 am W 14.0 17.1----30.09-- 87.8----
2026-07-12 05:00 am W 13.0 17.1----30.09+0.00 80.6 87.8----
2026-07-12 04:54 am W 12.0 17.1----30.09- 80.8 87.8----
2026-07-12 04:48 am W 14.0 19.0----30.09-- 87.8----
2026-07-12 04:42 am W 13.0 15.0----30.09-- 87.8----
2026-07-12 04:36 am W 9.9 13.0----30.09-- 87.8----
2026-07-12 04:30 amWSW 8.9 12.0----30.10- 81.0 87.8----
2026-07-12 04:24 amWSW 8.0 13.0----30.10- 81.1 87.8----
2026-07-12 04:18 amWSW 9.9 13.0----30.09-- 87.8----
2026-07-12 04:12 amWSW 12.0 15.9----30.09-- 87.8----
2026-07-12 04:06 amWSW 8.9 12.0----30.09-- 87.8----
2026-07-12 04:00 amWSW 7.0 9.9----30.09-0.02 81.7 87.8----
2026-07-12 03:54 amWSW 7.0 11.1----30.09- 82.0 87.8----
2026-07-12 03:48 amWSW 8.9 12.0----30.09- 82.0 87.8----
2026-07-12 03:42 amWSW 8.9 12.0----30.09- 82.2 87.8----
2026-07-12 03:36 am SW 9.9 14.0----30.09- 82.4 87.8----
2026-07-12 03:30 am SW 11.1 17.1----30.09- 82.6 87.8----
2026-07-12 03:24 amSSW 9.9 15.9----30.09- 82.6 88.0----
2026-07-12 03:18 amSSW 8.9 18.1----30.09-- 88.0----
2026-07-12 03:12 am S 8.0 13.0----30.09-- 88.0----
2026-07-12 03:06 am S 8.0 15.0----30.09-- 88.0----
2026-07-12 03:00 am S 7.0 13.0----30.09-0.01 83.5 88.0----
2026-07-12 02:54 amSSW 7.0 11.1----30.09- 83.8 88.0----
2026-07-12 02:48 amSSW 8.0 12.0----30.09-- 88.0----
2026-07-12 02:42 am S 5.1 11.1----30.09-- 88.0----
2026-07-12 02:36 am S 5.1 9.9----30.09-- 88.0----
2026-07-12 02:30 am S 6.0 12.0----30.09- 84.4 88.0----
2026-07-12 02:24 am S 6.0 11.1----30.09- 84.4 88.0----
2026-07-12 02:18 am S 5.1 8.9----30.09-- 88.0----
2026-07-12 02:12 amSSE 6.0 11.1----30.09-- 88.0----
2026-07-12 02:06 am S 5.1 8.9----30.10-- 88.0----
2026-07-12 02:00 am S 5.1 8.0----30.09+0.00 84.4 88.0----
2026-07-12 01:54 am S 6.0 11.1----30.09- 84.4 88.0----