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


Conditions at GISL1 as of
(2:18 am CST)
0818 GMT on 01/15/2026:
     

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): NW ( 320 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 15.9 kts
5-day plot - Wind Gust Wind Gust (GST): 17.1 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.02 in
5-day plot - Water Temperature Water Temperature (WTMP): 62.8 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 15.5 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 17.5 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
2026-01-15 02:12 am NW 15.9 19.0----30.02-- 62.8----
2026-01-15 02:06 am NW 15.0 18.1----30.02-- 63.0----
2026-01-15 02:00 am NW 14.0 17.1----30.02+0.04 53.6 63.0----
2026-01-15 01:54 am NW 15.0 18.1----30.02- 53.6 62.8----
2026-01-15 01:48 am NW 15.0 18.1----30.02-- 62.8----
2026-01-15 01:42 am NW 15.0 17.1----30.02-- 62.8----
2026-01-15 01:36 am NW 15.0 20.0----30.02-- 63.0----
2026-01-15 01:30 am NW 18.1 20.0----30.02- 54.5 63.0----
2026-01-15 01:24 am NW 15.9 21.0----30.02- 54.3 63.0----
2026-01-15 01:18 am NW 15.0 19.0----30.02-- 63.0----
2026-01-15 01:12 am NW 15.9 19.0----30.02-- 63.1----
2026-01-15 01:06 amNNW 14.0 19.0----30.02-- 63.1----
2026-01-15 01:00 am NW 13.0 17.1----30.02+0.04 54.5 63.1----
2026-01-15 12:54 amNNW 14.0 20.0----30.02- 54.1 63.1----
2026-01-15 12:48 am NW 12.0 17.1----30.02-- 63.1----
2026-01-15 12:42 amNNW 15.9 19.0----30.02-- 63.1----
2026-01-15 12:36 amNNW 14.0 19.0----30.02-- 63.1----
2026-01-15 12:30 amNNW 12.0 19.0----30.02- 54.3 63.1----
2026-01-15 12:24 amNNW 15.0 20.0----30.02- 54.5 63.1----
2026-01-15 12:18 amNNW 14.0 19.0----30.02-- 63.1----
2026-01-15 12:12 amNNW 13.0 18.1----30.01-- 63.1----
2026-01-15 12:06 am N 15.0 20.0----30.01-- 63.1----
2026-01-15 12:00 amNNW 18.1 20.0----30.01+0.05 54.5 63.1----
2026-01-14 11:54 pmNNW 19.0 22.9----30.01- 54.7 63.1----
2026-01-14 11:48 pmNNW 18.1 21.0----30.01-- 63.1----
2026-01-14 11:42 pmNNW 14.0 21.0----30.01-- 63.1----
2026-01-14 11:36 pmNNW 15.9 22.0----30.01-- 63.1----
2026-01-14 11:30 pmNNW 17.1 20.0----30.01- 54.7 63.1----
2026-01-14 11:24 pmNNW 15.9 22.0----30.01- 55.2 63.1----
2026-01-14 11:18 pmNNW 15.0 22.9----30.00-- 63.1----
2026-01-14 11:12 pmNNW 15.9 21.0----30.00-- 63.1----
2026-01-14 11:06 pmNNW 19.0 24.1----29.99-- 63.1----
2026-01-14 11:00 pmNNW 18.1 22.9----29.99- 55.4 63.1----
2026-01-14 10:54 pmNNW 17.1 22.9----29.98- 55.4 63.1----
2026-01-14 10:48 pmNNW 18.1 24.1----29.98-------
2026-01-14 10:42 pmNNW 18.1 24.1----29.98-------
2026-01-14 10:36 pmNNW 20.0 25.1----29.98-------
2026-01-14 10:30 pmNNW 21.0 26.0----29.99- 56.1 63.3----
2026-01-14 10:24 pmNNW 19.0 26.0----29.99- 56.3 63.3----
2026-01-14 10:18 pmNNW 19.0 26.0----29.98-- 63.3----
2026-01-14 10:12 pmNNW 21.0 28.0----29.98-- 63.3----
2026-01-14 10:06 pmNNW 17.1 25.1----29.98-- 63.3----
2026-01-14 10:00 pmNNW 19.0 25.1----29.98+0.09 56.7 63.3----
2026-01-14 09:54 pmNNW 21.0 26.0----29.98- 56.8 63.3----
2026-01-14 09:48 pmNNW 21.0 27.0----29.98-- 63.1----
2026-01-14 09:42 pmNNW 21.0 27.0----29.98-- 63.1----
2026-01-14 09:36 pmNNW 21.0 24.1----29.97-- 63.1----
2026-01-14 09:30 pmNNW 20.0 25.1----29.97- 57.6 63.1----
2026-01-14 09:24 pmNNW 19.0 22.9----29.96- 57.6 63.1----
2026-01-14 09:18 pm N 19.0 22.9----29.96-- 63.1----
2026-01-14 09:12 pmNNW 15.9 22.0----29.96-- 63.1----
2026-01-14 09:06 pmNNW 19.0 26.0----29.96-- 63.1----
2026-01-14 09:00 pmNNW 22.0 27.0----29.96+0.07 58.1 63.1----
2026-01-14 08:54 pmNNW 21.0 27.0----29.96- 58.3 63.1----
2026-01-14 08:48 pmNNW 21.0 27.0----29.95-- 63.1----
2026-01-14 08:42 pm NW 20.0 28.0----29.95-- 63.0----
2026-01-14 08:36 pm NW 20.0 28.0----29.95-- 63.0----
2026-01-14 08:30 pm NW 21.0 28.0----29.94- 59.2 63.0----
2026-01-14 08:24 pmNNW 22.9 28.9----29.94- 59.4 63.0----
2026-01-14 08:18 pmNNW 21.0 31.1----29.94- 59.7 63.0----
2026-01-14 08:12 pmNNW 25.1 32.1----29.93- 59.7 63.0----
2026-01-14 08:06 pmNNW 21.0 32.1----29.93- 60.1 63.0----
2026-01-14 08:00 pmNNW 26.0 31.1------ 60.1 63.0----
2026-01-14 07:54 pm NW 26.0 33.0------ 60.6 62.8----
2026-01-14 07:48 pm NW 20.0 25.1----29.92-- 62.8----
2026-01-14 07:42 pmWNW 21.0 24.1----29.91-- 62.8----
2026-01-14 07:36 pm W 18.1 21.0----29.91-- 62.8----
2026-01-14 07:30 pm-------29.91-- 62.8----
2026-01-14 07:24 pm-------29.90-- 62.8----
2026-01-14 07:18 pm-------29.90-- 62.6----
2026-01-14 07:12 pm-------29.90-- 62.6----
2026-01-14 07:06 pm-------29.90-- 62.6----
2026-01-14 07:00 pm W 15.9 18.1----29.90+0.02 60.6 62.6----
2026-01-14 06:54 pm W 15.0 17.1----29.90- 60.8 62.6----
2026-01-14 06:48 pm W 15.0 18.1----29.89-- 62.6----
2026-01-14 06:42 pm W 14.0 19.0----29.89-- 62.6----
2026-01-14 06:36 pm W 15.0 18.1----29.89-- 62.4----
2026-01-14 06:30 pm W 15.9 18.1----29.89- 60.8 62.4----
2026-01-14 06:24 pm W 18.1 20.0----29.89- 60.8 62.4----
2026-01-14 06:18 pm W 18.1 20.0----29.89-------
2026-01-14 06:12 pm W 19.0 22.0----29.89-------
2026-01-14 06:06 pm W 19.0 22.0----29.89-------
2026-01-14 06:00 pm W 19.0 22.0----29.88+0.02- 62.4----
2026-01-14 05:54 pm W 17.1 21.0----29.88-- 62.2----
2026-01-14 05:48 pm W 19.0 22.0----29.88- 61.0 62.2----
2026-01-14 05:42 pm W 20.0 22.0----29.88- 61.3 62.2----
2026-01-14 05:36 pm W 17.1 20.0----29.87- 61.5 62.2----
2026-01-14 05:30 pm W 15.0 19.0----29.86- 61.0 62.2----
2026-01-14 05:24 pm W 17.1 21.0----29.86- 61.2 62.2----
2026-01-14 05:00 pm W 19.0 22.0----29.87+0.00 61.5 62.1----
2026-01-14 04:54 pm W 18.1 22.0----29.87- 61.7 62.1----
2026-01-14 04:48 pm W 18.1 21.0----29.87-- 62.1----
2026-01-14 04:42 pm W 18.1 21.0----29.87-- 62.1----
2026-01-14 04:36 pm W 19.0 22.0----29.87-- 62.1----
2026-01-14 04:30 pm-------29.88-------
2026-01-14 04:24 pm-------29.88-------
2026-01-14 04:18 pm W 18.1 21.0----29.88-- 62.1----
2026-01-14 04:12 pm W 18.1 22.0----29.87-- 62.1----
2026-01-14 04:06 pm W 20.0 22.0----29.87-- 62.1----
2026-01-14 04:00 pm W 20.0 26.0----29.87-0.03 62.4 62.1----
2026-01-14 03:54 pm W 22.0 25.1----29.87- 62.4 62.1----
2026-01-14 03:48 pm W 17.1 20.0----29.87-- 62.1----
2026-01-14 03:42 pm W 15.9 20.0----29.87-- 62.1----
2026-01-14 03:36 pm W 15.9 19.0----29.87-- 62.1----
2026-01-14 03:30 pm W 15.9 19.0----29.87-- 62.1----
2026-01-14 03:24 pm W 15.9 18.1----29.87-- 62.1----
2026-01-14 03:18 pm W 15.0 19.0----29.87-------
2026-01-14 03:12 pm W 15.9 19.0----29.87-------
2026-01-14 03:06 pm W 17.1 19.0----29.87-------
2026-01-14 03:00 pm W 17.1 19.0----29.86-0.08 61.7 62.1----
2026-01-14 02:54 pm W 15.9 19.0----29.86- 61.7 62.1----
2026-01-14 02:48 pm W 15.0 17.1----29.86- 61.7 62.1----
2026-01-14 02:42 pm W 15.0 17.1----29.86- 61.5 62.1----
2026-01-14 02:36 pm W 14.0 15.9----29.86- 61.3 62.1----
2026-01-14 02:30 pm W 14.0 15.9----29.87- 61.2 62.1----
2026-01-14 02:24 pm W 13.0 15.0----29.87- 61.0 62.1----
2026-01-14 02:18 pm W 14.0 17.1----29.87-- 62.1----
2026-01-14 02:12 pm W 14.0 15.9----29.87-- 62.1----
2026-01-14 02:06 pm W 13.0 15.9----29.87-- 62.1----
2026-01-14 02:00 pm W 13.0 15.0----29.87-0.12 60.3 62.1----
2026-01-14 01:54 pm W 12.0 15.0----29.88- 60.3 62.1----
2026-01-14 01:48 pm W 13.0 14.0----29.88- 59.9 62.1----
2026-01-14 01:42 pm W 11.1 12.0----29.88- 59.9 62.1----
2026-01-14 01:36 pm W 11.1 13.0----29.88- 59.7 62.1----
2026-01-14 01:30 pm W 11.1 13.0----29.89-- 62.1----
2026-01-14 01:24 pm W 12.0 13.0----29.89-- 62.1----
2026-01-14 01:18 pm W 12.0 14.0----29.89-- 62.1----
2026-01-14 01:12 pm W 12.0 13.0----29.89-- 62.1----
2026-01-14 01:06 pm W 12.0 14.0----29.90-- 62.1----
2026-01-14 01:00 pm W 12.0 14.0----29.90-0.13 58.8 62.1----
2026-01-14 12:54 pm W 11.1 13.0----29.91- 58.8 62.1----
2026-01-14 12:48 pm W 12.0 15.0----29.91-- 62.1----
2026-01-14 12:42 pm W 13.0 15.0----29.91-- 62.1----
2026-01-14 12:36 pm W 13.0 14.0----29.92-- 62.1----
2026-01-14 12:30 pm W 13.0 15.0----29.93- 58.5 62.1----
2026-01-14 12:24 pm W 12.0 15.0----29.93- 57.9 62.1----
2026-01-14 12:18 pm W 9.9 13.0----29.93-- 62.1----
2026-01-14 12:12 pm W 11.1 12.0----29.94-- 62.1----
2026-01-14 12:06 pm W 9.9 12.0----29.94-- 62.1----
2026-01-14 12:00 pm W 9.9 13.0----29.95-0.09- 62.1----
2026-01-14 11:54 am W 9.9 12.0----29.95-- 62.1----
2026-01-14 11:48 am W 11.1 13.0----29.96-- 62.1----
2026-01-14 11:42 am W 11.1 12.0----29.96-- 62.1----
2026-01-14 11:36 am W 9.9 13.0----29.96-- 62.1----
2026-01-14 11:30 am W 12.0 15.0----29.97- 57.6 62.1----
2026-01-14 11:24 amWSW 8.0 12.0----29.97- 58.3 62.1----
2026-01-14 11:18 amWSW 6.0 11.1----29.98-- 62.1----
2026-01-14 11:12 am SW 7.0 9.9----29.98-- 62.1----
2026-01-14 11:06 amWSW 7.0 9.9----29.98-- 62.1----
2026-01-14 11:00 am SW 6.0 9.9----29.99-0.04 57.7 62.1----
2026-01-14 10:54 am SW 5.1 9.9----30.00- 57.2 62.1----
2026-01-14 10:48 amWSW 6.0 8.9----30.00-- 62.1----
2026-01-14 10:42 amWSW 6.0 8.0----30.00-- 62.1----
2026-01-14 10:36 amWSW 6.0 8.9----30.01-- 62.1----
2026-01-14 10:30 amWSW 7.0 8.9----30.01-- 62.1----
2026-01-14 10:24 amWSW 5.1 8.0----30.02-- 62.1----
2026-01-14 10:18 amWSW 6.0 8.0----30.02-- 62.2----
2026-01-14 10:12 amWSW 6.0 8.9----30.02-- 62.2----
2026-01-14 10:06 amWSW 7.0 8.9----30.03-- 62.2----
2026-01-14 10:00 amWSW 5.1 8.0----30.03-0.01 55.9 62.2----
2026-01-14 09:54 amWSW 5.1 8.0----30.03- 55.8 62.2----
2026-01-14 09:48 amWSW 6.0 8.0----30.03-- 62.2----
2026-01-14 09:42 amWSW 6.0 8.0----30.03-- 62.2----
2026-01-14 09:36 am W 7.0 8.0----30.04-- 62.2----
2026-01-14 09:30 amWSW 6.0 7.0----30.04- 55.6 62.2----
2026-01-14 09:24 am W 6.0 6.0----30.04- 55.0 62.2----
2026-01-14 09:18 am W 5.1 6.0----30.04- 55.0 62.2----
2026-01-14 09:12 am W 5.1 5.1----30.04- 55.0 62.2----
2026-01-14 09:06 am W 4.1 5.1----30.03- 54.9 62.2----
2026-01-14 09:00 am W 4.1 5.1----30.03+0.01 55.0 62.4----
2026-01-14 08:54 am W 4.1 5.1----30.03- 54.9 62.4----
2026-01-14 08:48 am W 4.1 5.1----30.03-- 62.4----
2026-01-14 08:42 am W 2.9 5.1----30.03-- 62.4----
2026-01-14 08:36 amWNW 5.1 6.0----30.03-- 62.4----
2026-01-14 08:30 am NW 6.0 7.0----30.03- 54.5 62.4----
2026-01-14 08:24 am NW 5.1 6.0----30.03- 54.5 62.4----
2026-01-14 08:18 am NW 5.1 7.0----30.03- 54.3 62.4----
2026-01-14 08:12 am NW 6.0 8.0----30.03- 54.1 62.4----
2026-01-14 08:06 am NW 5.1 8.9----30.03- 54.0 62.6----
2026-01-14 08:00 am NW 6.0 8.0----30.03+0.00 53.8 62.6----
2026-01-14 07:54 am NW 5.1 8.0----30.03- 53.6 62.6----
2026-01-14 07:48 am NW 6.0 8.0----30.03- 53.4 62.6----
2026-01-14 07:42 am NW 7.0 8.9----30.04- 53.4 62.6----
2026-01-14 07:36 am NW 7.0 9.9----30.04- 53.4 62.6----
2026-01-14 07:30 amWNW 8.9 9.9----30.05- 53.4 62.6----
2026-01-14 07:24 amWNW 8.0 9.9----30.04- 53.6 62.6----
2026-01-14 07:18 am NW 8.9 9.9----30.05-- 62.6----
2026-01-14 07:12 am NW 8.0 11.1----30.04-- 62.6----
2026-01-14 07:06 am NW 8.9 12.0----30.04-- 62.6----
2026-01-14 07:00 am NW 11.1 12.0----30.04+0.01 53.1 62.8----
2026-01-14 06:54 am NW 9.9 11.1----30.04- 53.1 62.8----
2026-01-14 06:48 am NW 9.9 13.0----30.04- 53.1 62.8----
2026-01-14 06:42 am NW 8.9 12.0----30.03- 53.1 62.8----
2026-01-14 06:36 am NW 11.1 12.0----30.03- 53.2 62.8----
2026-01-14 06:30 am NW 9.9 11.1----30.03- 53.6 62.8----
2026-01-14 06:24 am NW 8.9 11.1----30.03- 53.8 62.8----
2026-01-14 06:18 am NW 8.9 9.9----30.03-- 62.8----
2026-01-14 06:12 amWNW 8.0 9.9----30.02-- 62.8----
2026-01-14 06:06 amWNW 8.9 11.1----30.03-- 62.8----
2026-01-14 06:00 amWNW 7.0 8.0----30.02-0.02 54.0 62.8----
2026-01-14 05:54 amWNW 7.0 8.0----30.02- 54.3 62.8----
2026-01-14 05:48 amWNW 7.0 8.0----30.03- 54.3 63.0----
2026-01-14 05:42 amWNW 7.0 8.9----30.03- 54.3 63.0----
2026-01-14 05:36 am W 8.0 8.9----30.03- 54.3 63.0----
2026-01-14 05:30 am W 7.0 8.0----30.03- 54.1 63.0----
2026-01-14 05:24 am W 6.0 8.0----30.03- 54.1 63.0----
2026-01-14 05:18 am W 7.0 8.0----30.03-- 63.0----
2026-01-14 05:12 am W 7.0 8.0----30.03-- 63.0----
2026-01-14 05:06 am W 7.0 8.0----30.03-- 63.0----
2026-01-14 05:00 am W 7.0 8.0----30.03-0.04 54.1 63.0----
2026-01-14 04:54 amWNW 7.0 8.9----30.03- 54.0 63.0----
2026-01-14 04:48 amWNW 8.0 8.9----30.03-- 63.0----
2026-01-14 04:42 amWNW 7.0 8.0----30.03-- 63.0----
2026-01-14 04:36 amWNW 7.0 8.0----30.02-- 63.0----
2026-01-14 04:30 amWNW 7.0 8.9----30.02- 54.0 63.0----
2026-01-14 04:24 amWNW 8.0 8.9----30.03- 54.0 63.0----
2026-01-14 04:18 amWNW 8.0 9.9----30.03-- 63.0----
2026-01-14 04:12 amWNW 8.0 8.9----30.03-- 63.0----
2026-01-14 04:06 amWNW 8.9 8.9----30.03-- 63.0----
2026-01-14 04:00 amWNW 7.0 8.0----30.03-0.04 53.8 63.0----
2026-01-14 03:54 amWNW 7.0 8.0----30.03- 53.8 63.0----
2026-01-14 03:48 amWNW 6.0 8.0----30.03-- 63.0----
2026-01-14 03:42 amWNW 6.0 8.9----30.03-- 63.0----
2026-01-14 03:36 amWNW 8.0 8.9----30.04-- 63.1----
2026-01-14 03:30 amWNW 6.0 7.0----30.03- 53.6 63.1----
2026-01-14 03:24 amWNW 6.0 13.0----30.03- 53.6 63.1----
2026-01-14 03:18 amWNW 9.9 13.0----30.04- 53.8 63.0----
2026-01-14 03:12 am NW 11.1 13.0----30.04- 54.0 63.1----
2026-01-14 03:06 am NW 8.9 11.1----30.04- 54.0 63.1----
2026-01-14 03:00 am NW 8.9 11.1----30.04-0.04 54.1 63.1----
2026-01-14 02:54 amWNW 11.1 13.0----30.05- 54.0 63.1----
2026-01-14 02:48 amWNW 12.0 14.0----30.06-- 63.1----
2026-01-14 02:42 amWNW 12.0 14.0----30.06-- 63.1----
2026-01-14 02:36 amWNW 12.0 15.0----30.07-- 63.1----
2026-01-14 02:30 amWNW 13.0 15.0----30.07- 54.1 63.1----
2026-01-14 02:24 amWNW 14.0 15.0----30.07- 54.3 63.1----
2026-01-14 02:18 amWNW 13.0 15.0----30.06-- 63.0----
2026-01-14 02:12 amWNW 14.0 15.0----30.07-- 63.0----
2026-01-14 02:06 amWNW 13.0 15.0----30.06-- 63.1----
2026-01-14 02:00 amWNW 12.0 14.0----30.06-0.03 54.3 63.1----
2026-01-14 01:54 amWNW 14.0 15.0----30.07- 54.5 63.1----