NDBC has recently revised the NDBC Handbook of Automated Data Quality Control Checks and Procedures. The new document can be found on our Publications page.

Station BYGL1 - 8762482 - West Bank 1, Bayou Gauche, LA Image indicating link to RSS feed of recent meteorological observations for station BYGL1


Conditions at BYGL1 as of
(3:48 pm CDT)
2048 GMT on 04/10/2025:
     

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 - Atmospheric Pressure Atmospheric Pressure (PRES):30.14 in
5-day plot - Air Temperature Air Temperature (ATMP): 77.2 °F
5-day plot - Water Temperature Water Temperature (WTMP): 72.1 °F
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
2025-04-10 03:42 pm-------30.15- 77.0 72.1----
2025-04-10 03:36 pm-------30.15- 76.8 72.0----
2025-04-10 03:30 pm-------30.15- 76.8 72.0----
2025-04-10 03:24 pm-------30.16- 76.6 72.0----
2025-04-10 03:18 pm-------30.16- 76.5 71.8----
2025-04-10 03:12 pm-------30.16- 76.3 71.8----
2025-04-10 03:06 pm-------30.16- 76.5 71.8----
2025-04-10 03:00 pm-------30.16-0.05 76.3 71.6----
2025-04-10 02:54 pm-------30.16- 76.5 71.6----
2025-04-10 02:48 pm-------30.17-- 71.6----
2025-04-10 02:42 pm-------30.17-- 71.4----
2025-04-10 02:36 pm-------30.18-- 71.4----
2025-04-10 02:30 pm-------30.18- 75.4 71.2----
2025-04-10 02:24 pm-------30.18- 75.4 71.2----
2025-04-10 02:18 pm-------30.18- 75.6 71.2----
2025-04-10 02:12 pm-------30.18- 75.2 71.1----
2025-04-10 02:06 pm-------30.19- 74.8 71.1----
2025-04-10 02:00 pm-------30.19-0.05 75.0 70.9----
2025-04-10 01:54 pm-------30.19- 74.7 70.9----
2025-04-10 01:48 pm-------30.19- 74.7 70.7----
2025-04-10 01:42 pm-------30.19- 74.3 70.7----
2025-04-10 01:36 pm-------30.19- 74.7 70.7----
2025-04-10 01:30 pm-------30.19- 74.5 70.5----
2025-04-10 01:24 pm-------30.19- 74.1 70.5----
2025-04-10 01:18 pm-------30.20- 74.1 70.3----
2025-04-10 01:12 pm-------30.20- 73.8 70.3----
2025-04-10 01:06 pm-------30.20- 73.4 70.3----
2025-04-10 01:00 pm-------30.21-0.02 73.4 70.2----
2025-04-10 12:54 pm-------30.21- 73.4 70.2----
2025-04-10 12:48 pm-------30.21- 73.4 70.0----
2025-04-10 12:42 pm-------30.21- 73.0 70.0----
2025-04-10 12:36 pm-------30.21- 73.0 70.0----
2025-04-10 12:30 pm-------30.21- 72.7 69.8----
2025-04-10 12:24 pm-------30.21- 72.5 69.8----
2025-04-10 12:18 pm-------30.21- 72.3 69.6----
2025-04-10 12:12 pm-------30.21- 72.1 69.6----
2025-04-10 12:06 pm-------30.22- 71.8 69.6----
2025-04-10 12:00 pm-------30.22+0.00 72.0 69.4----
2025-04-10 11:54 am-------30.22- 71.8 69.4----
2025-04-10 11:48 am-------30.23- 71.2 69.3----
2025-04-10 11:42 am-------30.23- 71.2 69.3----
2025-04-10 11:36 am-------30.23- 71.1 69.3----
2025-04-10 11:30 am-------30.23- 70.9 69.1----
2025-04-10 11:24 am-------30.24- 70.7 69.1----
2025-04-10 11:18 am-------30.24- 70.7 69.1----
2025-04-10 11:12 am-------30.24- 70.5 68.9----
2025-04-10 11:06 am-------30.24- 70.2 68.9----
2025-04-10 11:00 am-------30.24+0.02 70.2 68.9----
2025-04-10 10:54 am-------30.24- 70.0 68.7----
2025-04-10 10:48 am-------30.24- 70.2 68.7----
2025-04-10 10:42 am-------30.24- 69.8 68.7----
2025-04-10 10:36 am-------30.24- 69.8 68.5----
2025-04-10 10:30 am-------30.24- 69.6 68.5----
2025-04-10 10:24 am-------30.24- 69.4 68.5----
2025-04-10 10:18 am-------30.24- 69.3 68.5----
2025-04-10 10:12 am-------30.23- 69.3 68.4----
2025-04-10 10:06 am-------30.23- 69.1 68.4----
2025-04-10 10:00 am-------30.23+0.03 68.7 68.4----
2025-04-10 09:54 am-------30.22- 68.5 68.4----
2025-04-10 09:48 am-------30.21- 68.2 68.2----
2025-04-10 09:42 am-------30.22- 67.6 68.2----
2025-04-10 09:36 am-------30.22- 67.3 68.2----
2025-04-10 09:30 am-------30.22- 66.9 68.2----
2025-04-10 09:24 am-------30.22- 66.4 68.2----
2025-04-10 09:18 am-------30.22- 66.0 68.2----
2025-04-10 09:12 am-------30.22- 65.7 68.0----
2025-04-10 09:06 am-------30.22- 65.3 68.0----
2025-04-10 09:00 am-------30.22+0.03 65.1 68.0----
2025-04-10 08:54 am-------30.22- 64.8 68.0----
2025-04-10 08:48 am-------30.22- 64.2 68.0----
2025-04-10 08:42 am-------30.22- 63.9 68.0----
2025-04-10 08:36 am-------30.22- 63.7 68.0----
2025-04-10 08:30 am-------30.22- 63.3 68.0----
2025-04-10 08:24 am-------30.22- 63.1 68.0----
2025-04-10 08:18 am-------30.22- 62.6 68.0----
2025-04-10 08:12 am-------30.22- 62.4 68.0----
2025-04-10 08:06 am-------30.22- 62.1 68.0----
2025-04-10 08:00 am-------30.22+0.04 61.7 68.0----
2025-04-10 07:54 am-------30.22- 61.2 68.0----
2025-04-10 07:48 am-------30.21-- 68.0----
2025-04-10 07:42 am-------30.21-- 68.0----
2025-04-10 07:36 am-------30.20-- 68.0----
2025-04-10 07:30 am-------30.20- 60.3 68.0----
2025-04-10 07:24 am-------30.20- 60.1 68.0----
2025-04-10 07:18 am-------30.20- 59.9 68.0----
2025-04-10 07:12 am-------30.20- 59.5 68.0----
2025-04-10 07:06 am-------30.19- 59.2 68.0----
2025-04-10 07:00 am-------30.19+0.02 59.2 68.0----
2025-04-10 06:54 am-------30.19- 59.0 68.0----
2025-04-10 06:48 am-------30.19- 59.0 68.0----
2025-04-10 06:42 am-------30.19- 58.8 68.0----
2025-04-10 06:36 am-------30.19- 58.8 68.0----
2025-04-10 06:30 am-------30.19- 59.0 68.0----
2025-04-10 06:24 am-------30.19- 59.0 68.0----
2025-04-10 06:18 am-------30.19- 59.2 68.0----
2025-04-10 06:12 am-------30.19- 59.2 68.2----
2025-04-10 06:06 am-------30.19- 59.4 68.2----
2025-04-10 06:00 am-------30.19+0.01 59.4 68.2----
2025-04-10 05:54 am-------30.19- 59.5 68.2----
2025-04-10 05:48 am-------30.19-- 68.2----
2025-04-10 05:42 am-------30.18-- 68.2----
2025-04-10 05:36 am-------30.18-- 68.2----
2025-04-10 05:30 am-------30.18- 59.5 68.2----
2025-04-10 05:24 am-------30.18- 59.4 68.2----
2025-04-10 05:18 am-------30.18- 59.5 68.2----
2025-04-10 05:12 am-------30.18- 59.4 68.2----
2025-04-10 05:06 am-------30.18- 59.4 68.2----
2025-04-10 05:00 am-------30.17-0.01 59.4 68.4----
2025-04-10 04:54 am-------30.17- 59.4 68.4----
2025-04-10 04:48 am-------30.17- 59.5 68.4----
2025-04-10 04:42 am-------30.17- 59.7 68.4----
2025-04-10 04:36 am-------30.17- 59.7 68.4----
2025-04-10 04:30 am-------30.17- 59.7 68.4----
2025-04-10 04:24 am-------30.17- 59.7 68.4----
2025-04-10 04:18 am-------30.17-------
2025-04-10 04:12 am-------30.17-------
2025-04-10 04:06 am-------30.17-------
2025-04-10 04:00 am-------30.17-0.01 59.7 68.5----
2025-04-10 03:54 am-------30.17- 59.7 68.5----
2025-04-10 03:48 am-------30.17- 59.7 68.5----
2025-04-10 03:42 am-------30.17- 59.7 68.5----
2025-04-10 03:36 am-------30.17- 59.9 68.5----
2025-04-10 03:30 am-------30.17- 59.7 68.5----
2025-04-10 03:24 am-------30.17- 59.7 68.5----
2025-04-10 03:18 am-------30.17- 59.7 68.7----
2025-04-10 03:12 am-------30.17- 59.7 68.7----
2025-04-10 03:06 am-------30.18- 59.7 68.7----
2025-04-10 03:00 am-------30.18-0.01 59.9 68.7----
2025-04-10 02:54 am-------30.18- 59.9 68.7----
2025-04-10 02:48 am-------30.18-- 68.7----
2025-04-10 02:42 am-------30.18-- 68.7----
2025-04-10 02:36 am-------30.18-- 68.9----
2025-04-10 02:30 am-------30.18- 60.1 68.9----
2025-04-10 02:24 am-------30.18- 60.1 68.9----
2025-04-10 02:18 am-------30.18- 60.3 68.9----
2025-04-10 02:12 am-------30.18- 60.3 68.9----
2025-04-10 02:06 am-------30.18- 60.4 68.9----
2025-04-10 02:00 am-------30.18+0.00 60.4 68.9----
2025-04-10 01:54 am-------30.19- 60.6 69.1----
2025-04-10 01:48 am-------30.18-- 69.1----
2025-04-10 01:42 am-------30.18-- 69.1----
2025-04-10 01:36 am-------30.18-- 69.1----
2025-04-10 01:30 am-------30.18-- 69.1----
2025-04-10 01:24 am-------30.19-- 69.3----
2025-04-10 01:18 am-------30.19-- 69.3----
2025-04-10 01:12 am-------30.19-- 69.3----
2025-04-10 01:06 am-------30.18-- 69.3----
2025-04-10 01:00 am-------30.19+0.00- 69.3----
2025-04-10 12:54 am-------30.19-- 69.3----
2025-04-10 12:48 am-------30.19-------
2025-04-10 12:42 am-------30.19-------
2025-04-10 12:36 am-------30.19-------
2025-04-10 12:30 am-------30.19-- 69.4----
2025-04-10 12:24 am-------30.19-- 69.4----
2025-04-10 12:18 am-------30.19- 60.6 69.4----
2025-04-10 12:12 am-------30.19- 60.4 69.6----
2025-04-10 12:06 am-------30.19- 60.4 69.6----
2025-04-10 12:00 am-------30.19+0.02 60.4 69.6----
2025-04-09 11:54 pm-------30.19- 60.4 69.6----
2025-04-09 11:48 pm-------30.19-- 69.8----
2025-04-09 11:42 pm-------30.19-- 69.8----
2025-04-09 11:36 pm-------30.18-- 69.8----
2025-04-09 11:30 pm-------30.18- 61.0 69.8----
2025-04-09 11:24 pm-------30.19- 61.0 69.8----
2025-04-09 11:18 pm-------30.19- 61.3 70.0----
2025-04-09 11:12 pm-------30.18- 61.3 70.0----
2025-04-09 11:06 pm-------30.18- 61.7 70.0----
2025-04-09 11:00 pm-------30.18+0.03 61.7 70.2----
2025-04-09 10:54 pm-------30.18- 61.9 70.2----
2025-04-09 10:48 pm-------30.18-- 70.2----
2025-04-09 10:42 pm-------30.18-- 70.2----
2025-04-09 10:36 pm-------30.19-- 70.3----
2025-04-09 10:30 pm-------30.19- 62.2 70.3----
2025-04-09 10:24 pm-------30.19- 62.2 70.3----
2025-04-09 10:18 pm-------30.19- 62.1 70.5----
2025-04-09 10:12 pm-------30.19- 62.1 70.5----
2025-04-09 10:06 pm-------30.18- 62.1 70.5----
2025-04-09 10:00 pm-------30.18+0.04 62.2 70.5----
2025-04-09 09:54 pm-------30.18- 62.4 70.7----
2025-04-09 09:48 pm-------30.18- 62.8 70.7----
2025-04-09 09:42 pm-------30.18- 63.0 70.7----
2025-04-09 09:36 pm-------30.18- 63.0 70.9----
2025-04-09 09:30 pm-------30.17- 63.3 70.9----
2025-04-09 09:24 pm-------30.17- 63.5 70.9----
2025-04-09 09:18 pm--------- 63.9 70.9----
2025-04-09 09:12 pm--------- 64.0 71.1----
2025-04-09 09:06 pm--------- 64.0 71.1----
2025-04-09 09:00 pm-------30.16+0.03 64.4 71.1----
2025-04-09 08:54 pm-------30.16- 64.6 71.2----
2025-04-09 08:48 pm-------30.16- 64.8 71.2----
2025-04-09 08:42 pm-------30.16- 64.9 71.2----
2025-04-09 08:36 pm-------30.16- 65.3 71.4----
2025-04-09 08:30 pm-------30.16- 65.7 71.4----
2025-04-09 08:24 pm-------30.15- 66.2 71.4----
2025-04-09 08:18 pm-------30.15- 66.6 71.4----
2025-04-09 08:12 pm-------30.15- 66.9 71.6----
2025-04-09 08:06 pm-------30.15- 67.3 71.6----
2025-04-09 08:00 pm-------30.15+0.01 67.6 71.6----
2025-04-09 07:54 pm-------30.15- 67.8 71.6----
2025-04-09 07:48 pm-------30.15- 68.2 71.8----
2025-04-09 07:42 pm-------30.15- 68.5 71.8----
2025-04-09 07:36 pm-------30.15- 68.9 71.8----
2025-04-09 07:30 pm-------30.15- 69.3 71.8----
2025-04-09 07:24 pm-------30.15- 70.0 71.8----
2025-04-09 07:18 pm-------30.15-- 72.0----
2025-04-09 07:12 pm-------30.14-- 72.0----
2025-04-09 07:06 pm-------30.14-- 72.0----
2025-04-09 07:00 pm-------30.14+0.00 72.7 72.0----
2025-04-09 06:54 pm-------30.14- 73.2 72.0----
2025-04-09 06:48 pm-------30.14-- 72.0----
2025-04-09 06:42 pm-------30.14-- 72.0----
2025-04-09 06:36 pm-------30.14-- 72.0----
2025-04-09 06:30 pm-------30.14- 74.5 72.0----
2025-04-09 06:24 pm-------30.14- 75.0 72.0----
2025-04-09 06:00 pm-------30.14-0.03 74.7 72.0----
2025-04-09 05:54 pm-------30.14- 74.5 72.0----
2025-04-09 05:48 pm-------30.14-- 72.0----
2025-04-09 05:42 pm-------30.14-- 72.0----
2025-04-09 05:36 pm-------30.14-- 71.8----
2025-04-09 05:30 pm-------30.14- 75.0 71.8----
2025-04-09 05:24 pm-------30.14- 75.6 71.8----
2025-04-09 05:18 pm-------30.14- 74.7 71.8----
2025-04-09 05:12 pm-------30.14- 74.3 71.8----
2025-04-09 05:06 pm-------30.14- 74.5 71.8----
2025-04-09 05:00 pm-------30.14-0.05 74.1 71.8----
2025-04-09 04:54 pm-------30.14- 74.1 71.6----
2025-04-09 04:48 pm-------30.14-- 71.6----
2025-04-09 04:42 pm-------30.14-- 71.6----
2025-04-09 04:36 pm-------30.14-- 71.6----
2025-04-09 04:30 pm-------30.14- 73.8 71.4----
2025-04-09 04:24 pm-------30.14- 73.6 71.4----
2025-04-09 04:18 pm-------30.14-- 71.2----
2025-04-09 04:12 pm-------30.14-- 71.2----
2025-04-09 04:06 pm-------30.14-- 71.1----
2025-04-09 04:00 pm-------30.14-0.06 73.6 71.1----
2025-04-09 03:54 pm-------30.14- 73.9 71.1----