42084 Photo
(Credit: NOAA NDBC)

Southwest Pass Entrance W, LA (256)

Station ID: 42084

28.988° N / -89.649° W

Last reported: 09/17/2025 01:00 (UTC-06:00) Central Time (Chicago)

Air Temperature

81 ° F

Water Temperature

84 ° F

Wave Height

1.3 ft

Average Wave Period

3.8 sec

Dominant Wave Period

5 sec

Mean Wave Direction

159°

Trends

Note: Times are displayed in your timezone. Charts may have different start and end times if buoy sensors report data at different intervals.

Location & Map

Latitude
28° 59' 17" N (28.988)
Longitude
89° 38' 56" W (-89.649)

Nearby Stations

West Delta 27A (AngloSuisse Offshore Partners) (Not Currently Reporting) Southwest Pass, LA (Not Currently Reporting) 8760922 - Pilot's Station East, SW Pass, LA Grand Isle Blocks, LA / CSI09 (Not Currently Reporting) Shell West Delta 143 (Not Currently Reporting) Louisiana Offshore Oil Port, LA Mississippi Canyon 311A (Apache Corp) (Not Currently Reporting) 8761724 - Grand Isle, LA 8760721 - Pilottown, LA
Observations data source: NOAA NDBC. Weather icons by Erik Flowers