Station List

Station 42084 - Southwest Pass Entrance W, LA (256) Image indicating link to RSS feed of recent meteorological observations for station 42084

Information submitted by Scripps Institution of Oceanography
Waverider Buoy
28.988 N 89.649 W (28°59'17" N 89°38'56" W)

Site elevation: sea level
Air temp height: 2 m above site elevation
Sea temp depth: 0.46 m below water line
Water depth: 46 m

The highly endangered Rice's whale, a newly identified species, inhabit the northeastern Gulf of America year-round along the continental shelf-break between 100m and 400m depth. Vessels can kill or injure whales - please use slow speeds and be prepared to avoid surfacing whales. To report sightings call 1-877-WHALE-HELP.

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Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 42084

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Station 42084

Conditions at 42084 as of
(6:00 pm CDT)
2300 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 - Wave Height Wave Height (WVHT): 1.0 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 5 sec
5-day plot - Average Wave Period Average Period (APD): 3.2 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): SW ( 221 deg true )
5-day plot - Air Temperature Air Temperature (ATMP): 87.3 °F
5-day plot - Water Temperature Water Temperature (WTMP): 88.9 °F
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 05:30 pm--- 1.0 53.0 SW-- 86.7 88.7----
2026-08-06 05:00 pm--- 1.0 53.1SSW-- 86.9 88.7----
2026-08-06 04:30 pm--- 1.0 52.9 SW-- 86.9 88.7----
2026-08-06 04:00 pm--- 1.0 22.8 E-- 86.4 88.5----
2026-08-06 03:30 pm--- 1.0 52.8SSW-- 86.0 88.5----
2026-08-06 03:00 pm--- 1.0 62.9 SW-- 86.0 88.5----
2026-08-06 02:30 pm--- 1.0 53.0SSW-- 86.0 88.5----
2026-08-06 02:00 pm--- 1.0 53.4 SW-- 85.8 88.5----
2026-08-06 01:30 pm--- 1.0 53.5 SW-- 86.2 88.5----
2026-08-06 01:00 pm--- 1.0 63.4SSW-- 86.0 88.2----
2026-08-06 12:30 pm--- 1.0 63.7SSW-- 86.0 87.8----
2026-08-06 12:00 pm--- 1.0 63.9 SW-- 85.8 87.8----
2026-08-06 11:30 am--- 1.0 63.8 SW-- 86.4 87.6----
2026-08-06 11:00 am--- 1.0 53.7SSW-- 86.2 87.4----
2026-08-06 10:30 am--- 1.0 53.7 SW-- 86.5 87.3----
2026-08-06 10:00 am--- 1.0 53.8 SW-- 86.9 87.1----
2026-08-06 09:30 am--- 1.0 53.8SSW-- 87.1 86.9----
2026-08-06 09:00 am--- 1.0 53.8 SW-- 87.1 86.7----
2026-08-06 08:30 am--- 1.0 53.9SSW-- 87.4 86.5----
2026-08-06 08:00 am--- 1.0 63.7SSW-- 87.4 86.4----
2026-08-06 07:30 am--- 1.0 63.8 SW-- 87.1 86.4----
2026-08-06 07:00 am--- 1.0 63.8 SW-- 85.6 86.4----
2026-08-06 06:30 am--- 1.0 63.7 SW-- 85.1 86.4----
2026-08-06 06:00 am--- 1.0 64.0 W-- 84.9 86.5----
2026-08-06 05:30 am--- 1.0 63.6 W-- 84.9 86.5----
2026-08-06 05:00 am--- 1.0 63.5 SW-- 84.9 86.5----
2026-08-06 04:30 am--- 1.0 63.7 SW-- 84.9 86.5----
2026-08-06 04:00 am--- 1.0 53.8SSW-- 84.9 86.5----
2026-08-06 03:30 am--- 1.0 63.7SSW-- 84.9 86.5----
2026-08-06 03:00 am--- 1.0 53.5 SW-- 84.7 86.7----
2026-08-06 02:30 am--- 1.0 53.6 SW-- 84.9 86.7----
2026-08-06 02:00 am--- 1.0 53.7SSW-- 84.9 86.7----
2026-08-06 01:30 am--- 1.0 53.6 SW-- 84.9 86.7----
2026-08-06 01:00 am--- 1.0 53.6 SW-- 84.9 86.9----
2026-08-06 12:30 am--- 1.0 53.5 SW-- 84.7 86.9----
2026-08-06 12:00 am--- 1.0 53.6 SW-- 84.9 86.9----
2026-08-05 11:30 pm--- 1.0 53.5 SW-- 84.9 87.1----
2026-08-05 11:00 pm--- 1.0 53.3 SW-- 84.9 87.1----
2026-08-05 10:30 pm--- 1.0 53.2 SW-- 84.9 87.1----
2026-08-05 10:00 pm--- 1.0 53.1 SW-- 84.9 87.1----
2026-08-05 09:30 pm--- 1.0 53.1 SW-- 84.9 87.1----
2026-08-05 09:00 pm--- 1.0 53.1 SW-- 84.9 87.3----
2026-08-05 08:30 pm--- 1.0 53.0 SW-- 84.7 87.4----
2026-08-05 08:00 pm--- 1.3 33.0 W-- 84.7 87.4----
2026-08-05 07:30 pm--- 1.0 53.1SSW-- 85.1 87.6----
2026-08-05 07:00 pm--- 1.0 53.1 SW-- 85.3 87.6----
2026-08-05 06:00 pm--- 1.0 42.8SSW-- 84.9 87.8----
Wave Summary
for 42084 as of (6:30 pm CDT)
2330 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): 1.0 ft
5-day plot - Swell Height Swell Height (SwH): 0.0 ft
5-day plot - Swell Period Swell Period (SwP): 10.0 sec
5-day plot - Swell Direction Swell Direction (SwD): SE
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.0 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 5.6 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):SSW
5-day plot - Average Wave Period Average Wave Period (APD): 3.2 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 06:00 pm 1.0 0.0 10.0 SE 1.0 5.4 SW N/A 3.2
2026-08-06 05:30 pm 1.0 0.0 10.0 SE 1.0 5.1 SW N/A 3.0
2026-08-06 05:00 pm 1.0 0.0 10.0 SE 1.0 5.1 SSW N/A 3.1
2026-08-06 04:30 pm 1.0 0.0 10.0SSE 1.0 5.3 SW N/A 2.9
2026-08-06 04:00 pm 1.0 0.0 10.0 SE 1.0 4.9 SW N/A 2.8
2026-08-06 03:30 pm 1.0 0.0 10.0SSE 1.0 5.0 SSW N/A 2.8
2026-08-06 03:00 pm 1.0 0.0 10.0 SE 1.0 5.9 SW N/A 2.9
2026-08-06 02:30 pm 1.0 0.0 10.0 SE 1.0 5.3 SSW N/A 3.0
2026-08-06 02:00 pm 1.0 0.0 10.0 SE 1.0 5.3 SW N/A 3.4
2026-08-06 01:30 pm 1.0 0.0 10.0 SE 1.0 5.4 SW N/A 3.5
2026-08-06 01:00 pm 1.0 0.0 10.0 SE 0.7 5.7 SSW N/A 3.4
2026-08-06 12:30 pm 1.0 0.0 10.0 SE 1.0 5.9 SSW N/A 3.7
2026-08-06 12:00 pm 1.0 0.0 10.0 SE 1.0 5.9 SW N/A 3.9
2026-08-06 11:30 am 0.7 0.0 10.0SSE 0.7 5.9 SW N/A 3.8
2026-08-06 11:00 am 0.7 0.0 10.0 SE 0.7 5.3 SSW N/A 3.7
2026-08-06 10:30 am 1.0 0.0 10.0 SE 1.0 5.4 SW N/A 3.7
2026-08-06 10:00 am 1.0 0.0 10.0 SE 1.0 4.9 SW N/A 3.8
2026-08-06 09:30 am 1.0 0.0 10.0 SE 1.0 5.4 SSW N/A 3.8
2026-08-06 09:00 am 1.0 0.0 10.0SSE 1.0 5.4 SW N/A 3.8
2026-08-06 08:30 am 1.0 0.0 10.0 SE 1.0 4.8 SSW N/A 3.9
2026-08-06 08:00 am 1.0 0.0 10.0 SE 1.0 6.1 SSW N/A 3.7
2026-08-06 07:30 am 1.0 0.0 10.0 SE 1.0 5.7 SW N/A 3.8
2026-08-06 07:00 am 1.0 0.0 10.0SSE 1.0 6.1 SW N/A 3.8
2026-08-06 06:30 am 1.0 0.0 10.0SSE 1.0 6.1 SW N/A 3.7
2026-08-06 06:00 am 1.0 0.0 10.0SSE 1.0 6.5 W N/A 4.0
2026-08-06 05:30 am 1.0 0.0 10.0SSE 1.0 6.5 W N/A 3.6
2026-08-06 05:00 am 1.0 0.0 10.0 SE 1.0 6.2 SW N/A 3.5
2026-08-06 04:30 am 1.0 0.0 10.0 SE 1.0 5.6 SW N/A 3.7
2026-08-06 04:00 am 1.0 0.0 10.0 SE 1.0 5.0 SSW N/A 3.8
2026-08-06 03:30 am 1.0 0.0 10.0SSE 1.0 6.1 SSW N/A 3.7
2026-08-06 03:00 am 0.7 0.0 10.0SSE 0.7 5.0 SW N/A 3.5
2026-08-06 02:30 am 1.0 0.0 10.0SSE 1.0 5.0 SW N/A 3.6
2026-08-06 02:00 am 1.0 0.0 10.0SSE 1.0 5.0 SSW N/A 3.7
2026-08-06 01:30 am 1.0 0.0 10.0 SE 1.0 4.8 SW N/A 3.6
2026-08-06 01:00 am 1.0 0.0 10.0SSE 1.0 4.9 SW N/A 3.6
2026-08-06 12:30 am 1.0 0.0 10.0SSE 1.0 5.0 SW N/A 3.5
2026-08-06 12:00 am 1.0 0.0 10.0SSE 1.0 5.0 SW N/A 3.6
2026-08-05 11:30 pm 1.0 0.0 10.0 SE 1.0 5.1 SW N/A 3.5
2026-08-05 11:00 pm 1.0 0.0 10.0 SE 1.0 5.1 SW N/A 3.3
2026-08-05 10:30 pm 1.0 0.0 10.0 SE 1.0 5.1 SW N/A 3.2
2026-08-05 10:00 pm 1.0 0.0 10.0SSE 1.0 5.3 SW N/A 3.1
2026-08-05 09:30 pm 1.0 0.0 10.0 SE 1.0 5.1 SW N/A 3.1
2026-08-05 09:00 pm 1.0 0.0 10.0SSE 1.0 4.5 SW N/A 3.1
2026-08-05 08:30 pm 1.0 0.0 10.0 SE 1.0 5.3 SW N/A 3.0
2026-08-05 08:00 pm 1.0 0.0 10.0 SE 1.0 2.9 W N/A 3.0
2026-08-05 07:30 pm 1.0 0.0 10.0SSE 1.0 5.4 SSW N/A 3.1
2026-08-05 07:00 pm 1.0 0.0 10.0 S 1.0 5.3 SW N/A 3.1
2026-08-05 06:30 pm 1.0 0.0 10.0 S 1.0 5.4 SW N/A 2.9
2026-08-05 06:00 pm 1.0 0.0 10.0 SE 1.0 4.3 SSW N/A 2.8

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