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


Conditions at GISL1 as of
(9:00 pm CST on 11/16/2025)
0300 GMT on 11/17/2025:
     

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): SW ( 220 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 1.9 kts
5-day plot - Wind Gust Wind Gust (GST): 4.1 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.95 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):+0.04 in ( Rising )
5-day plot - Air Temperature Air Temperature (ATMP): 70.2 °F
5-day plot - Water Temperature Water Temperature (WTMP): 70.0 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 1.9 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 1.9 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
(CST)
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
2025-11-16 08:54 pm SW 2.9 5.1----29.95- 70.2 70.0----
2025-11-16 08:48 pmSSW 2.9 6.0----29.94- 70.2 70.0----
2025-11-16 08:42 pmSSW 4.1 6.0----29.94- 70.3 70.0----
2025-11-16 08:36 pmSSW 4.1 5.1----29.94- 70.5 70.0----
2025-11-16 08:30 pmSSW 2.9 5.1----29.94- 70.5 70.0----
2025-11-16 08:24 pm SW 2.9 5.1----29.94- 70.5 70.0----
2025-11-16 08:18 pmSSW 4.1 5.1----29.94- 70.5 70.0----
2025-11-16 08:12 pm SW 2.9 5.1----29.93- 70.5 70.0----
2025-11-16 08:06 pm SW 2.9 5.1----29.93- 70.3 70.0----
2025-11-16 08:00 pmSSW 2.9 5.1----29.93+0.04- 70.0----
2025-11-16 07:54 pmSSW 4.1 6.0----29.93-- 70.0----
2025-11-16 07:48 pmSSW 2.9 5.1----29.93-- 70.0----
2025-11-16 07:42 pmSSW 2.9 5.1----29.93-- 70.0----
2025-11-16 07:36 pmSSW 4.1 5.1----29.93-- 69.8----
2025-11-16 07:30 pmSSW 4.1 5.1----29.93- 70.7 69.8----
2025-11-16 07:24 pmSSW 2.9 5.1----29.93- 70.7 69.8----
2025-11-16 07:18 pmSSW 2.9 5.1----29.93-- 69.8----
2025-11-16 07:12 pm SW 2.9 5.1----29.93-- 69.8----
2025-11-16 07:06 pmSSW 4.1 5.1----29.92-- 69.8----
2025-11-16 07:00 pmSSW 2.9 5.1----29.92+0.04 70.9 69.8----
2025-11-16 06:54 pm SW 4.1 5.1----29.92- 71.1 69.8----
2025-11-16 06:48 pm SW 2.9 4.1----29.92- 71.1 69.8----
2025-11-16 06:42 pm SW 4.1 6.0----29.92- 71.1 69.8----
2025-11-16 06:36 pm SW 2.9 5.1----29.92- 71.2 69.8----
2025-11-16 06:30 pm SW 2.9 5.1----29.92- 71.2 69.8----
2025-11-16 06:24 pm SW 4.1 6.0----29.92- 71.2 69.8----
2025-11-16 06:18 pm SW 4.1 5.1----29.91-- 69.8----
2025-11-16 06:12 pm SW 4.1 5.1----29.91-- 69.8----
2025-11-16 06:06 pm SW 4.1 6.0----29.91-- 69.8----
2025-11-16 06:00 pm SW 2.9 6.0----29.91+0.02 71.2 69.8----
2025-11-16 05:54 pmSSW 4.1 5.1----29.91- 71.2 69.8----
2025-11-16 05:48 pmSSW 4.1 5.1----29.91- 71.4 69.8----
2025-11-16 05:42 pmSSW 2.9 4.1----29.90- 71.4 69.8----
2025-11-16 05:36 pmSSW 2.9 5.1----29.90- 71.6 69.6----
2025-11-16 05:30 pmSSW 2.9 5.1----29.90- 71.8 69.6----
2025-11-16 05:24 pmSSW 1.9 5.1----29.90- 71.8 69.6----
2025-11-16 05:18 pmSSW 2.9 5.1----29.90-- 69.6----
2025-11-16 05:00 pmSSW 5.1 7.0----29.89+0.00 72.7 69.6----
2025-11-16 04:54 pmSSW 5.1 7.0----29.89- 73.0 69.6----
2025-11-16 04:48 pmSSW 5.1 7.0----29.89- 73.4 69.6----
2025-11-16 04:42 pmSSW 4.1 5.1----29.89- 73.8 69.6----
2025-11-16 04:36 pmSSW 5.1 6.0----29.89- 74.1 69.6----
2025-11-16 04:30 pm S 5.1 7.0----29.89- 74.5 69.6----
2025-11-16 04:24 pmSSW 4.1 6.0----29.88- 75.0 69.6----
2025-11-16 04:18 pmSSW 4.1 6.0----29.88- 75.4 69.6----
2025-11-16 04:12 pmWSW 4.1 7.0----29.88- 75.9 69.6----
2025-11-16 04:06 pmWSW 5.1 7.0----29.88- 76.1 69.6----
2025-11-16 04:00 pm SW 5.1 7.0----29.88-0.04 76.1 69.6----
2025-11-16 03:54 pm SW 4.1 6.0----29.88- 76.3 69.6----
2025-11-16 03:48 pm SW 2.9 6.0----29.88- 76.3 69.6----
2025-11-16 03:42 pmWSW 4.1 7.0----29.88- 76.1 69.6----
2025-11-16 03:36 pmWSW 4.1 5.1----29.88- 76.6 69.6----
2025-11-16 03:30 pm SW 4.1 6.0----29.88- 76.1 69.6----
2025-11-16 03:24 pmWSW 5.1 6.0----29.88- 76.3 69.6----
2025-11-16 03:18 pm SW 4.1 7.0----29.88- 76.3 69.6----
2025-11-16 03:12 pmSSW 5.1 6.0----29.88- 75.9 69.6----
2025-11-16 03:06 pm SW 5.1 6.0----29.88- 76.3 69.6----
2025-11-16 03:00 pmSSW 5.1 6.0----29.88-0.06 76.1 69.6----
2025-11-16 02:54 pmWSW 4.1 7.0----29.88- 75.9 69.6----
2025-11-16 02:48 pmWSW 4.1 7.0----29.88- 76.1 69.6----
2025-11-16 02:42 pm SW 5.1 8.0----29.88- 75.7 69.6----
2025-11-16 02:36 pmWSW 6.0 8.0----29.88- 75.7 69.6----
2025-11-16 02:30 pmWSW 5.1 7.0----29.89- 75.6 69.6----
2025-11-16 02:24 pm W 5.1 6.0----29.89- 74.8 69.6----
2025-11-16 02:18 pm W 6.0 7.0----29.89- 74.7 69.6----
2025-11-16 02:12 pm W 6.0 7.0----29.89- 74.8 69.6----
2025-11-16 02:06 pm W 5.1 7.0----29.89- 75.0 69.6----
2025-11-16 02:00 pm W 6.0 7.0----29.89-0.08 74.8 69.6----
2025-11-16 01:54 pm W 7.0 8.0----29.90- 74.8 69.6----
2025-11-16 01:48 pm--------- 74.7-----
2025-11-16 01:42 pm--------- 74.8-----
2025-11-16 01:36 pm--------- 74.7-----
2025-11-16 01:30 pm W 5.1 6.0----29.91- 74.7 69.4----
2025-11-16 01:24 pm W 5.1 6.0----29.91- 74.8 69.4----
2025-11-16 01:18 pm W 4.1 4.1----29.91- 75.0 69.4----
2025-11-16 01:12 pm W 2.9 4.1----29.91- 75.0 69.4----
2025-11-16 01:06 pm W 2.9 2.9----29.92- 74.8 69.4----
2025-11-16 01:00 pm W 2.9 4.1----29.92-0.07 74.5 69.4----
2025-11-16 12:54 pm W 4.1 4.1----29.92- 74.3 69.4----
2025-11-16 12:48 pm W 4.1 5.1------ 74.1-----
2025-11-16 12:42 pmWNW 4.1 5.1------ 74.3-----
2025-11-16 12:36 pmWNW 4.1 4.1------ 74.1-----
2025-11-16 12:30 pm W 4.1 4.1----29.93- 73.9 69.3----
2025-11-16 12:24 pm W 4.1 5.1----29.93- 73.8 69.3----
2025-11-16 12:18 pm W 4.1 5.1----29.93- 73.8 69.3----
2025-11-16 12:12 pm W 4.1 5.1----29.94- 73.6 69.3----
2025-11-16 12:06 pm W 4.1 5.1----29.94- 73.8 69.3----
2025-11-16 12:00 pm W 4.1 5.1----29.95-0.04 73.8 69.3----
2025-11-16 11:54 am W 2.9 5.1----29.95- 73.8 69.3----
2025-11-16 11:48 am W 4.1 5.1----29.95- 73.6 69.3----
2025-11-16 11:42 am W 2.9 4.1----29.96- 73.2 69.3----
2025-11-16 11:36 am W 4.1 4.1----29.96- 72.9 69.3----
2025-11-16 11:30 am W 2.9 4.1----29.96- 72.9 69.3----
2025-11-16 11:24 am W 2.9 2.9----29.96- 73.0 69.3----
2025-11-16 11:18 amWNW 2.9 2.9----29.96-- 69.3----
2025-11-16 11:12 amWNW 2.9 4.1----29.97-- 69.1----
2025-11-16 11:06 amWNW 2.9 2.9----29.97-- 69.1----
2025-11-16 11:00 amWNW 2.9 2.9----29.98+0.00- 69.1----
2025-11-16 10:54 amWNW 2.9 2.9----29.98-- 69.1----
2025-11-16 10:48 amWNW 2.9 2.9----29.98-- 69.1----
2025-11-16 10:42 amWNW 1.9 2.9----29.98-- 69.1----
2025-11-16 10:36 amWNW 1.0 2.9----29.98-- 69.1----
2025-11-16 10:30 amWNW 1.9 2.9----29.98- 73.0 69.1----
2025-11-16 10:24 am NW 1.9 1.9----29.99- 72.9 69.1----
2025-11-16 10:18 amWNW 1.9 2.9----29.99-- 69.1----
2025-11-16 10:12 amWNW 1.9 2.9----29.99-- 69.1----
2025-11-16 10:06 amWNW 1.9 1.9----29.99-- 69.1----
2025-11-16 10:00 am-------29.99+0.03- 69.1----
2025-11-16 09:54 am-------29.99-- 69.1----
2025-11-16 09:48 am-------29.99-- 69.1----
2025-11-16 09:42 am-------29.99-- 69.1----
2025-11-16 09:36 am-------29.99-- 69.1----
2025-11-16 09:30 amWNW 1.0 1.9----29.99- 71.8 69.1----
2025-11-16 09:24 amWNW 1.9 1.9----29.99- 71.8 69.1----
2025-11-16 09:18 am NW 1.9 1.9----29.99-- 69.1----
2025-11-16 09:12 amWNW 1.9 1.9----29.99-- 69.1----
2025-11-16 09:06 amNNW 1.0 1.9----29.99-- 69.1----
2025-11-16 09:00 amNNW 1.9 2.9----29.99- 72.7 69.1----
2025-11-16 08:54 am N 2.9 4.1----29.99- 72.1 69.1----
2025-11-16 08:48 am N 2.9 4.1----29.99- 71.6 69.1----
2025-11-16 08:42 am N 4.1 5.1----29.99- 71.2 69.1----
2025-11-16 08:36 am N 2.9 4.1----29.99- 71.4 69.1----
2025-11-16 08:30 am N 2.9 4.1----29.98- 71.4 69.1----
2025-11-16 08:24 amNNW 2.9 4.1----29.98- 71.8 69.1----
2025-11-16 08:18 am N 2.9 4.1----29.98-- 69.1----
2025-11-16 08:12 am N 2.9 4.1----29.98-- 69.1----
2025-11-16 08:06 am NW 1.9 2.9----29.98-- 69.1----
2025-11-16 08:00 am NW 1.9 1.9----29.98+0.05 71.6 69.1----
2025-11-16 07:54 am NW 1.0 1.0----29.98- 70.9 69.1----
2025-11-16 07:48 am- 0.0 1.0----29.98- 70.7 69.1----
2025-11-16 07:42 am- 0.0 0.0----29.97- 70.0 69.1----
2025-11-16 07:36 am- 0.0 0.0----29.97- 70.3 69.1----
2025-11-16 07:30 am- 0.0 0.0----29.97- 70.5 69.1----
2025-11-16 07:24 am- 0.0 1.0----29.97- 70.7 69.1----
2025-11-16 07:18 am- 0.0 1.0----29.97- 70.3 69.1----
2025-11-16 07:12 amNNW 1.9 1.9----29.97- 69.8 69.1----
2025-11-16 07:06 amNNW 1.0 1.9----29.96- 69.4 69.1----
2025-11-16 07:00 amNNW 1.9 1.9----29.96+0.04 69.1 69.1----
2025-11-16 06:54 amNNW 1.0 1.9----29.96- 68.4 69.1----
2025-11-16 06:48 amNNW 1.9 1.9----29.96- 68.0 69.1----
2025-11-16 06:42 amNNW 1.0 1.0----29.96- 67.8 69.1----
2025-11-16 06:36 am- 0.0 1.0----29.95- 67.6 69.1----
2025-11-16 06:30 am- 0.0 1.0----29.95- 66.9 69.1----
2025-11-16 06:24 am NW 1.0 1.0----29.95- 67.1 69.1----
2025-11-16 06:18 am- 0.0 1.0----29.95- 67.5 69.1----
2025-11-16 06:12 am NW 1.0 1.0----29.95- 67.3 69.1----
2025-11-16 06:06 am- 0.0 1.0----29.94- 67.6 69.1----
2025-11-16 06:00 am- 0.0 1.0------------
2025-11-16 05:54 am W 1.9 1.9------------
2025-11-16 05:48 am W 1.9 1.9------------
2025-11-16 05:42 amWSW 1.9 2.9------------
2025-11-16 05:36 am SW 2.9 4.1------------
2025-11-16 05:30 am SW 2.9 4.1----29.93- 68.4 69.1----
2025-11-16 05:24 am SW 1.9 4.1----29.93- 68.4 69.1----
2025-11-16 05:18 amWSW 2.9 4.1----29.93- 68.5 69.1----
2025-11-16 05:12 amWSW 2.9 4.1----29.93- 68.5 69.1----
2025-11-16 05:06 amWSW 1.9 5.1----29.93- 68.5 69.1----
2025-11-16 05:00 amWSW 2.9 5.1----29.93- 68.5 69.1----
2025-11-16 04:54 amWSW 2.9 4.1----29.93- 68.4 69.1----
2025-11-16 04:48 am SW 2.9 4.1----29.93- 68.4 69.1----
2025-11-16 04:42 amWSW 2.9 4.1----29.93- 68.4 69.1----
2025-11-16 04:36 am SW 1.9 4.1----29.93- 68.4 69.1----
2025-11-16 04:30 am SW 1.9 4.1----29.93- 68.5 69.1----
2025-11-16 04:24 amWSW 2.9 4.1----29.93- 68.5 69.1----
2025-11-16 04:18 am SW 2.9 5.1----29.93-- 69.1----
2025-11-16 04:12 amWSW 2.9 5.1----29.93-- 69.1----
2025-11-16 04:06 amWSW 2.9 5.1----29.93-- 69.1----
2025-11-16 04:00 am SW 2.9 5.1----29.92-0.02- 69.1----
2025-11-16 03:54 am SW 2.9 4.1----29.92-- 69.1----
2025-11-16 03:48 am SW 2.9 5.1----29.92-- 69.1----
2025-11-16 03:42 am SW 4.1 6.0----29.92-- 69.1----
2025-11-16 03:36 am SW 4.1 5.1----29.92-- 69.1----
2025-11-16 03:30 am SW 4.1 6.0----29.92- 68.9 69.1----
2025-11-16 03:24 amWSW 4.1 6.0----29.92- 69.1 69.1----
2025-11-16 03:18 am SW 5.1 7.0----29.92-- 69.1----
2025-11-16 03:12 am SW 4.1 6.0----29.92-- 69.1----
2025-11-16 03:06 am SW 4.1 6.0----29.93-- 69.1----
2025-11-16 03:00 am SW 4.1 6.0----29.93-0.03 69.1 69.1----
2025-11-16 02:54 amWSW 4.1 6.0----29.93- 69.1 69.1----
2025-11-16 02:48 am SW 2.9 6.0----29.93- 68.9 69.1----
2025-11-16 02:42 am SW 4.1 6.0----29.93- 68.9 69.1----
2025-11-16 02:36 am SW 4.1 6.0----29.93- 68.7 69.1----
2025-11-16 02:30 am SW 4.1 7.0----29.93- 68.7 69.1----
2025-11-16 02:24 am SW 5.1 6.0----29.93- 68.9 69.1----
2025-11-16 02:18 am SW 4.1 6.0----29.93- 68.9 69.1----
2025-11-16 02:12 am SW 4.1 6.0----29.93- 69.1 69.1----
2025-11-16 02:06 am SW 2.9 4.1----29.93- 68.9 69.1----
2025-11-16 02:00 am--------- 68.9-----
2025-11-16 01:54 am--------- 68.9-----
2025-11-16 01:48 am--------- 69.1-----
2025-11-16 01:42 am--------- 69.1-----
2025-11-16 01:36 am--------- 69.1-----
2025-11-16 01:30 am SW 2.9 5.1----29.94- 69.1 69.1----
2025-11-16 01:24 am SW 2.9 5.1----29.94- 69.1 69.1----
2025-11-16 01:18 am SW 4.1 6.0----29.94- 69.1 69.1----
2025-11-16 01:12 am SW 4.1 6.0----29.94- 69.3 69.1----
2025-11-16 01:06 am SW 4.1 5.1----29.94- 69.3 69.1----
2025-11-16 01:00 am SW 4.1 6.0----29.94-0.04 69.3 69.1----
2025-11-16 12:54 am SW 4.1 6.0----29.94- 69.3 69.1----
2025-11-16 12:48 am SW 4.1 5.1----29.94- 69.4 69.1----
2025-11-16 12:42 amSSW 5.1 6.0----29.95- 69.4 69.1----
2025-11-16 12:36 am SW 4.1 6.0----29.95- 69.4 69.1----
2025-11-16 12:30 am SW 2.9 5.1----29.95- 69.4 69.1----
2025-11-16 12:24 am SW 2.9 7.0----29.95- 69.6 69.1----
2025-11-16 12:18 amSSW 5.1 7.0----29.95- 69.6 69.1----
2025-11-16 12:12 amSSW 4.1 5.1----29.95- 69.6 69.1----
2025-11-16 12:06 amSSW 4.1 6.0----29.96- 69.6 69.1----
2025-11-16 12:00 am SW 4.1 7.0----29.96-0.03 69.6 69.1----
2025-11-15 11:54 pm SW 5.1 6.0----29.96- 69.6 69.1----
2025-11-15 11:48 pm SW 5.1 6.0----29.96- 69.8 69.1----
2025-11-15 11:42 pm SW 4.1 6.0----29.96- 69.8 69.1----
2025-11-15 11:36 pmSSW 4.1 6.0----29.96- 69.6 69.1----
2025-11-15 11:30 pmSSW 4.1 6.0----29.96- 69.6 69.1----
2025-11-15 11:24 pmSSW 4.1 5.1----29.97- 69.4 69.1----
2025-11-15 11:18 pmSSW 2.9 5.1----29.97- 69.3 69.1----
2025-11-15 11:12 pm SW 4.1 5.1----29.97- 69.3 69.1----
2025-11-15 11:06 pm SW 4.1 5.1----29.97- 69.3 69.1----
2025-11-15 11:00 pm SW 2.9 4.1----29.98-0.01 69.3 69.1----
2025-11-15 10:54 pm SW 2.9 4.1----29.98- 69.4 69.1----
2025-11-15 10:48 pm SW 2.9 4.1----29.98- 69.6 69.1----
2025-11-15 10:42 pmSSW 2.9 5.1----29.98- 69.8 69.1----
2025-11-15 10:36 pm SW 1.9 4.1----29.98- 69.8 69.1----
2025-11-15 10:30 pmSSW 2.9 5.1------ 70.0 69.1----
2025-11-15 10:24 pmSSW 2.9 5.1------ 69.8 68.9----
2025-11-15 10:18 pm SW 2.9 4.1----29.98- 69.8 68.9----
2025-11-15 10:12 pm SW 2.9 5.1----29.98- 69.8 68.9----
2025-11-15 10:06 pm SW 2.9 5.1----29.98- 69.8 68.9----
2025-11-15 10:00 pmSSW 2.9 5.1----29.98+0.00------
2025-11-15 09:54 pmSSW 2.9 4.1----29.98-------
2025-11-15 09:48 pmSSW 2.9 5.1----29.99-------
2025-11-15 09:42 pmSSW 2.9 5.1----29.98-------
2025-11-15 09:36 pmSSW 2.9 4.1----29.99-------
2025-11-15 09:30 pmSSW 1.9 5.1----29.99- 70.0 68.9----
2025-11-15 09:24 pmSSW 4.1 5.1----29.99- 70.2 68.9----
2025-11-15 09:18 pmSSW 2.9 5.1----29.99-- 68.9----
2025-11-15 09:12 pmSSW 2.9 6.0----29.99-- 68.9----
2025-11-15 09:06 pmSSW 4.1 6.0----29.98-- 68.9----
2025-11-15 09:00 pmSSW 4.1 6.0----29.98+0.00- 68.9----
2025-11-15 08:54 pm S 5.1 6.0----29.98-- 68.9----