Station 42001 (LLNR 1465) - MID GULF - 180 nm South of Southwest Pass, LA Image indicating link to RSS feed of recent meteorological observations for station 42001


Conditions at 42001 as of
(1:40 am CDT)
0640 GMT on 08/06/2026:
     

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): SE ( 130 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 9.7 kts
5-day plot - Wind Gust Wind Gust (GST): 11.7 kts
5-day plot - Wave Height Wave Height (WVHT): 1.6 ft
5-day plot - Average Wave Period Average Period (APD): 3.4 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): E ( 90 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.06 in
5-day plot - Air Temperature Air Temperature (ATMP): 85.8 °F
5-day plot - Water Temperature Water Temperature (WTMP): 88.0 °F
5-day plot - Dew Point Dew Point (DEWP): 78.3 °F
5-day plot - Heat Index Heat Index (HEAT): 98.4 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 9.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 11.7 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Lowest 1-minute Pressure
Time (CDT)Pressure
1:40 am30.06 in
Highest 1-minute Wind Speed
Time (CDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
1:32 am 9.7 kts SE ( 130 deg true )
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
2026-08-06 01:30 am SE 11.7 13.6----30.06- 86.2 88.0 77.2---
2026-08-06 01:20 amESE 11.7 13.6 1.6 33.4 E30.06- 85.8 88.0 77.4---
2026-08-06 01:10 amESE 11.7 13.6 1.6-3.4 E30.06- 85.6 88.0 77.2---
2026-08-06 01:00 amESE 11.7 13.6----30.07+0.00 85.6 88.0 77.9---
2026-08-06 12:50 amESE 11.7 13.6 1.6 33.3 E30.07- 85.3- 78.3---
2026-08-06 12:40 amESE 11.7 13.6 1.6-3.3 E30.07- 85.3 88.0 78.8---
2026-08-06 12:30 amESE 9.7 13.6----30.07- 85.1 88.2 78.6---
2026-08-06 12:20 amESE 11.7 13.6 1.6 33.3ESE30.07- 85.1 88.2 79.0---
2026-08-06 12:10 amESE 11.7 13.6 1.6-3.3ESE30.07- 85.5 88.2 78.8---
2026-08-06 12:00 amESE 9.7 11.7----30.07+0.03 85.1 88.2 78.6---
2026-08-05 11:50 pmESE 11.7 13.6 1.6 33.3ESE30.07- 84.9 88.2 78.4---
2026-08-05 11:40 pmESE 11.7 13.6----30.07- 84.7 88.2 78.6---
2026-08-05 11:30 pm SE 11.7 13.6----30.07- 84.6 88.3 78.3---
2026-08-05 11:20 pmESE 13.6 15.5 1.6 33.2 E30.07- 84.6 88.3 78.3---
2026-08-05 11:10 pm SE 13.6 15.5 1.6-3.2 E30.07- 84.4 88.3 78.4---
2026-08-05 11:00 pmESE 15.5 17.5----30.07+0.04 84.7 88.3 79.5---
2026-08-05 10:50 pm E 15.5 17.5 1.3 53.2SSE30.07- 85.1 88.3 79.5---
2026-08-05 10:40 pm E 15.5 19.4----30.07- 85.8 88.5 79.9---
2026-08-05 10:30 pm E 13.6 17.5----30.07- 86.2 88.5 79.3---
2026-08-05 10:20 pm E 9.7 13.6 1.0 53.6 SE30.07- 86.5 88.5 79.3---
2026-08-05 10:10 pm E 9.7 11.7 1.0-3.6 SE30.07- 86.4 88.5 79.0---
2026-08-05 10:00 pm E 9.7 13.6----30.07+0.04 86.5 88.5 78.8---
2026-08-05 09:50 pm E 9.7 11.7 1.0 53.6SSE30.06- 86.5 88.5 78.4---
2026-08-05 09:40 pm E 9.7 11.7----30.06- 86.5 88.7 78.6---
2026-08-05 09:30 pm E 7.8 9.7----30.06- 86.5 88.7 78.6---
2026-08-05 09:20 pm E 7.8 9.7 1.0 53.8 S30.05- 86.5 88.7 78.8---
2026-08-05 09:10 pm E 7.8 9.7 1.0-3.8 S30.05- 86.5 88.7 78.6---
2026-08-05 09:00 pm E 7.8 9.7----30.05+0.02 86.5 88.7 78.6---
2026-08-05 08:50 pm E 7.8 9.7 1.0 53.7 S30.04- 86.5 88.7 79.0---
2026-08-05 08:40 pmENE 7.8 9.7----30.04- 86.5 88.7 79.3---
2026-08-05 08:30 pm E 7.8 9.7----30.03- 86.5 88.7 79.3---
2026-08-05 08:20 pm E 5.8 9.7 1.0 53.9 S30.03- 86.7 88.9 78.6---
2026-08-05 08:10 pmENE 5.8 9.7 1.0-3.9 S30.03- 86.7 88.9 78.3---
2026-08-05 08:00 pmENE 5.8 7.8----30.03+0.00 86.7 88.9 78.4---
2026-08-05 07:50 pm E 5.8 7.8 1.0 53.7SSE30.03- 86.7 88.9 78.4---
2026-08-05 07:40 pmENE 7.8 9.7 1.0-3.7SSE30.03- 86.7 89.1 78.4---
2026-08-05 07:30 pmENE 5.8 9.7----30.03- 86.9 89.1 78.1---
2026-08-05 07:20 pmENE 5.8 7.8 1.0 43.7SSE30.03- 86.9 89.1 77.9---
2026-08-05 07:10 pmENE 5.8 7.8----30.03- 87.1- 78.4---
2026-08-05 07:00 pmENE 3.9 5.8----30.02-0.01 87.3 89.1 77.5---
2026-08-05 06:50 pm E 3.9 5.8 1.0 53.6SSE30.03- 87.3 89.1 77.5---
2026-08-05 06:40 pmENE 3.9 5.8----30.02- 87.4 89.1 78.3---
2026-08-05 06:10 pmENE 3.9 7.8 1.0-3.6 S30.02- 87.8 89.1 77.5---
2026-08-05 06:00 pm E 3.9 5.8----30.02-0.04 87.8 89.2 78.1---
2026-08-05 05:50 pm E 1.9 5.8 1.0 43.6 S30.02- 88.0 89.4 78.1---
2026-08-05 05:40 pmENE 3.9 5.8----30.03- 87.8 89.4 78.3---
2026-08-05 05:30 pm E 3.9 5.8----30.02- 87.8 89.2 78.4---
2026-08-05 05:20 pmENE 1.9 3.9 1.0 43.5SSE30.03- 87.8 89.2 78.3---
2026-08-05 05:10 pm E 3.9 5.8 1.0-3.5SSE30.03- 87.4 89.2 78.4---
2026-08-05 05:00 pm E 1.9 3.9----30.03-0.04 87.6 89.2 78.1---
2026-08-05 04:50 pmESE 3.9 5.8 1.0 43.6SSE30.03- 87.8 89.1 78.6---
2026-08-05 04:40 pmESE 1.9 3.9----30.03- 87.8 89.2 78.3---
2026-08-05 04:30 pmESE 3.9 5.8----30.03- 87.4 89.4 78.1---
2026-08-05 04:20 pm SE 3.9 5.8 1.0 43.6 S30.03- 87.6 89.8 79.0---
2026-08-05 04:10 pmESE 3.9 3.9----30.03- 87.4 89.1 79.0---
2026-08-05 04:00 pm E 1.9 3.9----30.03-0.03 87.4 88.7 78.4---
2026-08-05 03:50 pmESE 3.9 5.8 1.0 53.7 S30.04- 87.3 88.5 78.8---
2026-08-05 03:40 pm E 3.9 5.8----30.04- 87.1 88.5 78.8---
2026-08-05 03:30 pmESE 3.9 3.9----30.04- 87.4 88.5 79.0---
2026-08-05 03:20 pmESE 3.9 3.9 1.0 53.7 S30.05- 87.3 88.9 78.8---
2026-08-05 03:10 pm SE 3.9 5.8 1.0-3.7 S30.06- 87.1 88.5 79.0---
2026-08-05 03:00 pm SE 3.9 5.8----30.06-0.02 87.1 88.7 79.0---
2026-08-05 02:50 pmSSE 3.9 5.8 0.7-3.8-30.06- 87.1 88.5 79.3---
2026-08-05 02:40 pm SE 3.9 5.8----30.06- 87.1 88.5 79.2---
2026-08-05 02:30 pm SE 3.9 5.8----30.06- 87.1 88.5 79.5---
2026-08-05 02:20 pm SE 3.9 5.8 0.7-3.8-30.06- 87.1 88.3 79.2---
2026-08-05 02:10 pm SE 3.9 5.8----30.07- 87.1 88.2 79.5---
2026-08-05 02:00 pmESE 3.9 5.8----30.07-0.01 86.7- 79.3---
2026-08-05 01:50 pmESE 3.9 5.8 0.7-3.8-30.07- 86.7 88.0 79.3---
2026-08-05 01:40 pm SE 3.9 5.8----30.07- 86.5 88.0 79.0---
2026-08-05 01:30 pm SE 3.9 5.8----30.07- 86.5 88.0 79.2---
2026-08-05 01:20 pmESE 3.9 7.8 0.7-3.9-30.07- 86.5 88.2 79.2---
2026-08-05 01:10 pm SE 5.8 7.8 0.7-3.9-30.07- 86.5 88.2 78.8---
2026-08-05 01:00 pm SE 5.8 5.8----30.07+0.00 86.5- 78.8---
2026-08-05 12:50 pm SE 3.9 5.8 0.7-3.9-30.07- 86.5 88.0 78.6---
2026-08-05 12:40 pm SE 5.8 5.8----30.07- 86.5 88.3 78.6---
2026-08-05 12:30 pmESE 3.9 5.8----30.07- 86.5 88.2 78.6---
2026-08-05 12:20 pmESE 5.8 5.8 0.7-3.9-30.07- 86.4 88.0 78.6---
2026-08-05 12:10 pm E 5.8 7.8----30.07- 86.4 88.0 78.6---
2026-08-05 12:00 pmESE 3.9 7.8----30.08+0.01- 88.0----
2026-08-05 11:50 amESE 3.9 5.8 0.7-3.9-30.07- 86.4 87.8 78.8---
2026-08-05 11:40 amESE 3.9 7.8----30.08- 86.4 87.8 78.8---
2026-08-05 11:30 amESE 3.9 5.8----30.08- 86.5 87.8 78.6---
2026-08-05 11:20 am SE 3.9 5.8 0.7-3.9-30.08- 86.5 88.0 78.8---
2026-08-05 11:10 am SE 3.9 5.8----30.08- 86.5 88.0 79.0---
2026-08-05 11:00 am SE 5.8 7.8----30.08+0.03 86.5 88.0 79.0---
2026-08-05 10:50 amESE 5.8 7.8 0.7-3.8-30.08- 86.4 88.0 78.6---
2026-08-05 10:40 am SE 5.8 5.8 0.7-3.8-30.07- 86.4 87.8 78.6---
2026-08-05 10:30 amESE 5.8 7.8----30.07- 86.4 87.8 78.4---
2026-08-05 10:20 am SE 5.8 7.8 0.7-3.8-30.07- 86.4 87.8 78.6---
2026-08-05 10:10 am--- 0.7-3.8---------
2026-08-05 10:00 am SE 5.8 7.8----30.07+0.04 86.4 87.8 78.3---
2026-08-05 09:50 am SE 5.8 7.8 0.7-3.9-30.07- 86.4 87.8 78.4---
2026-08-05 09:40 amESE 5.8 9.7 0.7-3.9-30.08- 86.4 87.8 78.4---
2026-08-05 09:30 am SE 7.8 7.8----30.07- 86.4 87.8 78.1---
2026-08-05 09:20 am SE 5.8 7.8 1.0 53.9 S30.07- 86.4 87.8 77.9---
2026-08-05 09:10 am SE 5.8 7.8----30.06- 86.4 87.6 78.1---
2026-08-05 09:00 am SE 5.8 7.8----30.06+0.05 86.4 87.6 77.9---
2026-08-05 08:50 am SE 5.8 7.8 0.7-3.7-30.06- 86.4 87.6 77.7---
2026-08-05 08:40 am SE 7.8 7.8 0.7-3.7-30.05- 86.4 87.6 77.7---
2026-08-05 08:30 am SE 5.8 7.8----30.05- 86.5 87.6 77.4---
2026-08-05 08:20 amESE 5.8 7.8 1.0 53.8SSE30.06- 86.4 87.6 77.9---
2026-08-05 08:10 amESE 5.8 7.8----30.05- 86.4 87.6 77.2---
2026-08-05 08:00 am SE 5.8 7.8----30.06+0.04 86.4 87.3 78.1---
2026-08-05 07:50 am SE 5.8 7.8 1.0 53.7 S30.05- 86.4- 77.5---
2026-08-05 07:40 am SE 5.8 7.8 1.0-3.7 S30.05- 86.4 87.3 77.7---
2026-08-05 07:30 am SE 5.8 7.8----30.04- 86.2 87.3 77.5---
2026-08-05 07:20 am SE 5.8 7.8 1.0 53.6SSE30.04- 86.2 87.1 77.4---
2026-08-05 07:10 am SE 5.8 7.8 1.0-3.6SSE30.04- 85.8 87.1 77.5---
2026-08-05 07:00 am SE 5.8 7.8----30.04+0.03 85.6 87.3 78.1---
2026-08-05 06:50 am SE 5.8 7.8 1.0 43.7SSE30.03- 85.6 87.3 78.3---
2026-08-05 06:40 am SE 5.8 7.8 1.0-3.7SSE30.03- 85.6- 78.3---
2026-08-05 06:30 am SE 7.8 9.7----30.03- 85.8 87.3 78.3---
2026-08-05 06:20 am SE 5.8 7.8 1.0 63.6 S30.03- 86.0 87.3 77.4---
2026-08-05 06:10 am SE 5.8 7.8 1.0-3.6 S30.02- 86.0- 76.3---
2026-08-05 06:00 am SE 5.8 7.8----30.02+0.00 86.0 87.3 76.5---
2026-08-05 05:50 am SE 5.8 7.8 1.0 53.7SSE30.01- 86.0 87.4 77.4---
2026-08-05 05:40 am SE 5.8 7.8----30.01- 86.0 87.4 77.0---
2026-08-05 05:30 amESE 5.8 7.8----30.01- 86.0 87.4 77.2---
2026-08-05 05:20 amESE 5.8 7.8 1.0 53.7SSE30.01- 86.0 87.3 77.4---
2026-08-05 05:10 amESE 5.8 7.8 1.0-3.7SSE30.01- 86.0 87.3 77.5---
2026-08-05 05:00 amESE 5.8 7.8----30.01-0.01 86.0 87.4 77.7---
2026-08-05 04:50 am SE 5.8 7.8 1.0 43.5SSE30.01- 86.0 87.4 77.4---
2026-08-05 04:40 amESE 5.8 7.8----30.01- 86.2 87.4 77.2---
2026-08-05 04:30 amESE 5.8 7.8----30.01- 86.0 87.4 77.7---
2026-08-05 04:20 amESE 5.8 7.8 1.0 43.5 S30.01- 86.2 87.4 77.2---
2026-08-05 04:10 amESE 5.8 7.8----30.01- 86.2 87.3 77.9---
2026-08-05 04:00 amESE 5.8 7.8----30.01-0.01 86.2 87.3 77.4---
2026-08-05 03:50 amESE 5.8 7.8 1.0 53.5 S30.01- 86.2 87.3 77.2---
2026-08-05 03:40 am SE 5.8 7.8----30.01- 86.2 87.3 77.5---
2026-08-05 03:30 amESE 5.8 7.8----30.01- 86.2 87.3 77.9---
2026-08-05 03:20 amESE 5.8 9.7 0.7-3.5-30.01- 86.2 87.3 77.5---
2026-08-05 03:10 amESE 7.8 7.8----30.01- 86.4 87.3 77.7---
2026-08-05 03:00 amESE 7.8 9.7----30.01+0.00 86.4 87.3 77.7---
2026-08-05 02:50 amESE 5.8 7.8 0.7-3.8-30.01- 86.4 87.3 77.9---
2026-08-05 02:40 amESE 5.8 7.8----30.01- 86.4 87.3 78.1---
2026-08-05 02:30 amESE 5.8 7.8----30.02- 86.4 87.3 78.1---
2026-08-05 02:20 am SE 5.8 7.8 0.7-3.8-30.02- 86.4 87.3 77.7---
2026-08-05 02:10 amESE 5.8 9.7 0.7-3.8-30.02- 86.5 87.3 77.7---
2026-08-05 02:00 amESE 7.8 9.7----30.02+0.00 86.5- 77.2---
2026-08-05 01:50 amESE 5.8 9.7 0.7-4.0-30.02- 86.5 87.3 77.4---

Wave Summary
for 42001 as of (1:40 am CDT)
0640 GMT on 08/06/2026:

These wave data are displayed in rounded times.

     

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 - Significant Wave Height Significant Wave Height (WVHT): 1.6 ft
5-day plot - Swell Height Swell Height (SwH): 0.7 ft
5-day plot - Swell Period Swell Period (SwP): 5.0 sec
5-day plot - Swell Direction Swell Direction (SwD): S
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.6 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 3.7 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): E
5-day plot - Average Wave Period Average Wave Period (APD): 3.4 sec
Previous observations
TIME
(CDT)
5-day plot - Wave Height
WVHT
ft
5-day plot - Swell Height
SwH
ft
5-day plot - Swell Period
SwP
sec
5-day plot - Swell Direction
SwD
 
5-day plot - Wind Wave Height
WWH
ft
5-day plot - Wind Wave Period
WWP
sec
5-day plot - Wind Wave Direction
WWD
 
5-day plot - Wave Steepness
STEEPNESS
 
5-day plot - Average Wave Period
APD
sec
2026-08-06 01:10 am 1.6 0.3 7.7NNW 1.6 3.4 E N/A 3.4
2026-08-06 12:40 am 1.6 0.7 5.6 S 1.6 3.3 E N/A 3.3
2026-08-06 12:10 am 1.6 0.7 8.3ESE 1.6 2.9 ESE N/A 3.3
2026-08-05 11:40 pm 1.6 0.3 7.7 SE 1.6 3.0 ESE N/A 3.3
2026-08-05 11:10 pm 1.6 0.3 5.9 SE 1.6 3.1 E N/A 3.2
2026-08-05 10:40 pm 1.3 0.0-- 1.3 4.5 SSE N/A 3.2
2026-08-05 10:10 pm 1.0 0.7 5.6SSE 1.0 4.8 SE N/A 3.6
2026-08-05 09:40 pm 1.0 0.7 5.3SSE 0.7 4.8 SSE N/A 3.6
2026-08-05 09:10 pm 1.0 0.7 5.0 S 0.7 4.0 S N/A 3.8
2026-08-05 08:40 pm 1.0 0.7 5.3 S 0.7 3.8 SSE N/A 3.7
2026-08-05 08:10 pm 1.0 0.7 5.0 S 0.7 3.8 S N/A 3.9
2026-08-05 07:40 pm 1.0 0.7 4.5SSE 0.7 2.9 SSE N/A 3.7
2026-08-05 07:10 pm 1.0 0.7 4.3SSE 0.7 3.7 SSE N/A 3.7
2026-08-05 06:40 pm 1.0 0.7 4.5SSE 0.7 4.0 S N/A 3.6
2026-08-05 06:10 pm 1.0 0.7 4.3SSE 0.7 4.0 S N/A 3.6
2026-08-05 05:40 pm 1.0 0.7 4.3 S 0.7 3.6 S N/A 3.6
2026-08-05 05:10 pm 1.0 0.7 4.3SSE 0.7 3.8 S N/A 3.5
2026-08-05 04:40 pm 1.0 0.7 4.3SSE 0.7 4.0 S N/A 3.6
2026-08-05 04:10 pm 1.0 0.7 4.2 S 0.7 3.2 S N/A 3.6
2026-08-05 03:40 pm 1.0 0.7 4.5 S 0.7 3.8 SSE N/A 3.7
2026-08-05 03:10 pm 1.0 0.7 4.5 S 0.7 3.7 S N/A 3.7
2026-08-05 02:40 pm 0.7------ N/A 3.8
2026-08-05 02:10 pm 0.7------ N/A 3.8
2026-08-05 01:40 pm 0.7------ N/A 3.8
2026-08-05 01:10 pm 0.7------ N/A 3.9
2026-08-05 12:40 pm 0.7------ N/A 3.9
2026-08-05 12:10 pm 0.7------ N/A 3.9
2026-08-05 11:40 am 0.7------ N/A 3.9
2026-08-05 11:10 am 0.7------ N/A 3.9
2026-08-05 10:40 am 0.7------ N/A 3.8
2026-08-05 10:10 am 0.7------ N/A 3.8
2026-08-05 09:40 am 0.7------ N/A 3.9
2026-08-05 09:10 am 1.0 0.7 4.8 S 0.7 3.6 SSE N/A 3.9
2026-08-05 08:40 am 0.7------ N/A 3.7
2026-08-05 08:10 am 1.0 0.7 4.5SSE 0.7 3.7 SE N/A 3.8
2026-08-05 07:40 am 1.0 0.7 5.0 S 0.7 3.7 SSE N/A 3.7
2026-08-05 07:10 am 1.0 0.7 4.8SSE 0.7 3.4 SSE N/A 3.6
2026-08-05 06:40 am 1.0 0.7 4.2SSE 0.7 3.7 SSE N/A 3.7
2026-08-05 06:10 am 1.0 0.7 5.6 S 0.7 3.8 S N/A 3.6
2026-08-05 05:40 am 1.0 0.7 4.8SSE 0.7 3.8 ESE N/A 3.7
2026-08-05 05:10 am 1.0 0.7 4.5SSE 0.7 3.8 SSE N/A 3.7
2026-08-05 04:40 am 1.0 0.7 4.2SSE 0.7 3.8 SSE N/A 3.5
2026-08-05 04:10 am 1.0 0.7 4.3 S 0.7 3.6 S N/A 3.5
2026-08-05 03:40 am 1.0 0.7 5.0 S 0.7 3.6 S N/A 3.5
2026-08-05 03:10 am 0.7------ N/A 3.5
2026-08-05 02:40 am 0.7------ N/A 3.8
2026-08-05 02:10 am 0.7------ N/A 3.8

Plot icon Plot of wave energy versus frequency (and period)