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°38'57" W)

Site elevation: sea level
Air temp height: 2 m above site elevation
Sea temp depth: 0.46 m below water line
Water depth: 44.8 m

The highly endangered Rice's whale, a newly identified species, inhabit the northeastern Gulf of Mexico 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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Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 42084

Regional HF Radar Surface Current Observations

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Station 42084

Conditions at 42084 as of
(9:30 pm CDT on 07/15/2024)
0230 GMT on 07/16/2024:
     

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): 1.3 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 6 sec
5-day plot - Average Wave Period Average Period (APD): 4.6 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):SSE ( 162 deg true )
5-day plot - Air Temperature Air Temperature (ATMP): 86.0 °F
5-day plot - Water Temperature Water Temperature (WTMP): 89.6 °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
2024-07-15 09:00 pm--- 1.3 74.6SSE-- 86.2 90.5----
2024-07-15 08:30 pm--- 1.3 74.7SSE-- 86.2 90.0----
2024-07-15 08:00 pm--- 1.0 74.6SSE-- 86.4 90.7----
2024-07-15 07:30 pm--- 1.0 74.9SSE-- 86.7 91.4----
2024-07-15 07:00 pm--- 1.0 64.9SSE-- 87.3 91.9----
2024-07-15 06:00 pm--- 1.0 65.1SSE-- 86.5 92.3----
2024-07-15 05:30 pm--- 1.0 65.0SSE-- 86.7 93.0----
2024-07-15 05:00 pm--- 1.0 74.8SSE-- 86.9 93.4----
2024-07-15 04:30 pm--- 1.0 74.5SSE-- 86.9 93.4----
2024-07-15 04:00 pm--- 1.0 73.4SSE-- 87.1 92.5----
2024-07-15 03:30 pm--- 1.0 62.9 S-- 86.2 90.3----
2024-07-15 03:00 pm--- 1.0 72.8SSE-- 85.8 89.8----
2024-07-15 02:30 pm--- 1.0 63.4 S-- 85.3 90.0----
2024-07-15 02:00 pm--- 1.0 33.5 W-- 85.3 90.1----
2024-07-15 01:30 pm--- 0.7-3.4--- 85.3 90.1----
2024-07-15 01:00 pm--- 0.7-3.0--- 84.7 89.2----
2024-07-15 12:30 pm--- 1.0 62.8SSE-- 84.4 88.9----
2024-07-15 12:00 pm--- 1.0 22.3NNE-- 83.5 88.5----
2024-07-15 11:30 am--- 1.3 22.2NNE-- 82.4 88.3----
2024-07-15 11:00 am--- 1.6 22.2 NE-- 81.3 88.3----
2024-07-15 10:30 am--- 1.6 32.4 S-- 82.4 88.3----
2024-07-15 10:00 am--- 1.3 32.3 W-- 84.4 88.3----
2024-07-15 09:30 am--- 1.3 32.3 W-- 84.2 88.3----
2024-07-15 09:00 am--- 1.3 32.4WSW-- 85.6 88.3----
2024-07-15 08:30 am--- 1.3 32.5WSW-- 86.0 88.2----
2024-07-15 08:00 am--- 1.3 32.5 W-- 85.6 88.2----
2024-07-15 07:30 am--- 1.3 32.5WSW-- 85.8 88.2----
2024-07-15 07:00 am--- 1.3 32.5WSW-- 85.8 88.2----
2024-07-15 06:30 am--- 1.3 32.3WSW-- 86.0 88.3----
2024-07-15 06:00 am--- 1.3 22.3WSW-- 86.0 88.3----
2024-07-15 05:30 am--- 1.3 22.2WSW-- 86.0 88.3----
2024-07-15 05:00 am--- 1.3 22.1WSW-- 86.0 88.3----
2024-07-15 04:30 am--- 1.0 22.1WSW-- 86.0 88.2----
2024-07-15 04:00 am--- 1.0 52.1SSE-- 86.2 88.2----
2024-07-15 03:30 am--- 1.0 52.5 S-- 86.5 88.2----
2024-07-15 03:00 am--- 0.7-2.9--- 86.4 88.2----
2024-07-15 02:30 am--- 0.7-3.0--- 86.4 88.2----
2024-07-15 02:00 am--- 0.7-2.9--- 86.4 88.2----
2024-07-15 01:30 am--- 0.7-2.9--- 86.4 88.3----
2024-07-15 01:00 am--- 0.7-2.7--- 86.5 88.5----
2024-07-15 12:30 am--- 1.0 52.7 S-- 86.5 88.7----
2024-07-15 12:00 am--- 0.7-2.7--- 86.5 88.7----
2024-07-14 11:30 pm--- 0.7-2.7--- 86.7 88.9----
2024-07-14 11:00 pm--- 1.0 62.6 S-- 86.9 88.9----
2024-07-14 10:30 pm--- 1.0 52.8 SW-- 86.9 89.1----
2024-07-14 10:00 pm--- 0.7-2.7--- 87.1 89.1----
Detailed Wave Summary
for 42084 as of
(9:30 pm CDT on 07/15/2024)
0230 GMT on 07/16/2024:

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):SSE
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.0 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 6.5 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):SSE
5-day plot - Average Wave Period Average Wave Period (APD): 4.6 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
2024-07-15 09:00 pm 1.0 0.0 10.0 S 1.0 7.1 SSE N/A 4.6
2024-07-15 08:30 pm 1.3 0.0 10.0SSE 1.3 6.9 SSE N/A 4.7
2024-07-15 08:00 pm 1.0 0.0 10.0SSE 1.0 6.9 SSE N/A 4.6
2024-07-15 07:30 pm 1.0 0.0 10.0SSE 1.0 7.1 SSE N/A 4.9
2024-07-15 07:00 pm 1.0 0.0 10.0 SE 1.0 6.2 SSE N/A 4.9
2024-07-15 06:30 pm 1.0 0.0 10.0SSE 1.0 6.5 SSE N/A 5.1
2024-07-15 06:00 pm 1.0 0.0 10.0 S 1.0 6.2 SSE N/A 5.1
2024-07-15 05:30 pm 1.0 0.0 10.0SSE 1.0 5.7 SSE N/A 5.0
2024-07-15 05:00 pm 1.0 0.0 10.0 S 1.0 6.7 SSE N/A 4.8
2024-07-15 04:30 pm 1.0 0.0 10.0 E 1.0 6.9 SSE N/A 4.5
2024-07-15 04:00 pm 1.0 0.0 10.0 S 1.0 6.7 SSE N/A 3.4
2024-07-15 03:30 pm 1.0 0.0 10.0 W 1.0 6.2 S N/A 2.9
2024-07-15 03:00 pm 1.0 0.0 22.2ENE 1.0 6.7 SSE N/A 2.8
2024-07-15 02:30 pm 1.0 0.0 10.0SSW 1.0 6.2 S N/A 3.4
2024-07-15 02:00 pm 1.0 0.0 10.0ESE 1.0 3.5 W N/A 3.5
2024-07-15 01:30 pm 0.7 0.0 10.0SSW 0.7 6.2 S N/A 3.4
2024-07-15 01:00 pm 0.7 0.0 10.0NNE 0.7 6.1 S N/A 3.0
2024-07-15 12:30 pm 0.7 0.0 10.0ENE 0.7 6.5 SSE N/A 2.8
2024-07-15 12:00 pm 1.0 0.0 10.0 N 1.0 6.5 S N/A 2.3
2024-07-15 11:30 am 1.3 0.0 25.0 NE 1.3 2.4 NE N/A 2.2
2024-07-15 11:00 am 1.6 0.0 25.0NNE 1.6 2.3 NE N/A 2.2
2024-07-15 10:30 am 1.6 0.0 20.0NNE 1.6 3.1 ENE N/A 2.4
2024-07-15 10:00 am 1.3 0.0 22.2 NW 1.3 2.8 W N/A 2.3
2024-07-15 09:30 am 1.3 0.0 20.0 NW 1.3 2.8 W N/A 2.3
2024-07-15 09:00 am 1.3 0.0 22.2 W 1.3 2.8 WSW N/A 2.4
2024-07-15 08:30 am 1.3 0.0 22.2 W 1.3 2.9 WSW N/A 2.5
2024-07-15 08:00 am 1.3 0.0 25.0 W 1.3 2.9 WSW N/A 2.5
2024-07-15 07:30 am 1.3 0.0 22.2 W 1.3 2.9 WSW N/A 2.5
2024-07-15 07:00 am 1.3 0.0 25.0WSW 1.3 2.6 WSW N/A 2.5
2024-07-15 06:30 am 1.3 0.0 20.0WSW 1.3 2.7 WSW N/A 2.3
2024-07-15 06:00 am 1.3 0.0 18.2WSW 1.3 2.4 WSW N/A 2.3
2024-07-15 05:30 am 1.3 0.0 25.0 W 1.3 2.3 WSW N/A 2.2
2024-07-15 05:00 am 1.3 0.0 20.0WSW 1.3 2.1 WSW N/A 2.1
2024-07-15 04:30 am 1.0 0.0 22.2WSW 1.0 1.9 WSW N/A 2.1
2024-07-15 04:00 am 1.0 0.0 10.0ENE 1.0 4.7 SSE N/A 2.1
2024-07-15 03:30 am 0.7 0.0 18.2WSW 1.0 4.5 S N/A 2.5
2024-07-15 03:00 am 0.7 0.0 10.0 W 0.7 6.9 SSE N/A 2.9
2024-07-15 02:30 am 0.7 0.0 10.0SSW 0.7 7.1 SSE N/A 3.0
2024-07-15 02:00 am 0.7 0.0 10.0SSW 0.7 4.9 S N/A 2.9
2024-07-15 01:30 am 0.7 0.0 10.0SSE 0.7 6.5 S N/A 2.9
2024-07-15 01:00 am 0.7 0.0 10.0 S 0.7 5.3 S N/A 2.7
2024-07-15 12:30 am 0.7 0.0 10.0SSW 0.7 5.1 S N/A 2.7
2024-07-15 12:00 am 0.7 0.0 10.0SSE 0.7 5.6 SSW N/A 2.7
2024-07-14 11:30 pm 0.7 0.0 25.0WSW 0.7 5.0 SSW N/A 2.7
2024-07-14 11:00 pm 0.7 0.0 10.0 SW 0.7 5.7 S N/A 2.6
2024-07-14 10:30 pm 1.0 0.0 10.0 SE 1.0 5.3 SW N/A 2.8
2024-07-14 10:00 pm 0.7 0.0 10.0WSW 0.7 5.4 SSW N/A 2.7

Plot of wave energy versus frequency (and period)

Disclaimer: Ocean current directions are reported to the nearest 10 degrees and speeds are measured to the nearest whole centimeter per second.

Ocean Current Data for 42084

Unit of Measure:   Time Zone:   
9:30 pm CDT 9:00 pm CDT 8:30 pm CDT 8:00 pm CDT 7:00 pm CDT 6:30 pm CDT
Depth
ft		Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts
3 350 0.60340 0.56340 0.68320 0.62310 0.62310 0.70

Previous (up to 48) reports of ocean current data for 42084

Ocean Current Stick Plots are available in metric units only:

All Instruments - 1-day plot - ocean current 1-day plot     3-day plot - ocean current 3-day plot     5-day plot - ocean current 5-day plot