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Station 42091 - Trinity Shoal, LA (255) Image indicating link to RSS feed of recent meteorological observations for station 42091


Conditions at 42091 as of
(4:56 am CST)
1056 GMT on 02/27/2024:
     

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): 4.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 6 sec
5-day plot - Average Wave Period Average Period (APD): 4.7 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):SSW ( 207 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 63.5 °F
Previous observations
TIME
(CST)
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
2024-02-27 04:26 am--- 4.3 64.5SSW--- 63.5----
2024-02-27 03:56 am--- 4.9 64.8SSW--- 63.7----
2024-02-27 03:26 am--- 4.3 64.6SSW--- 63.7----
2024-02-27 02:56 am--- 4.3 64.5SSW--- 63.9----
2024-02-27 02:26 am--- 4.3 64.4SSW--- 63.9----
2024-02-27 01:56 am--- 3.9 64.2SSW--- 63.9----
2024-02-27 01:26 am--- 3.9 64.3SSW--- 63.9----
2024-02-27 12:56 am--- 3.9 64.2SSW--- 64.0----
2024-02-27 12:26 am--- 3.9 64.2SSW--- 64.2----
2024-02-26 11:56 pm--- 3.9 64.2 SW--- 64.4----
2024-02-26 11:26 pm--- 3.9 64.3SSW--- 64.2----
2024-02-26 10:56 pm--- 3.6 64.3 SW--- 64.4----
2024-02-26 10:26 pm--- 3.3 64.2SSW--- 64.6----
2024-02-26 09:56 pm--- 3.6 64.4SSW--- 64.8----
2024-02-26 09:26 pm--- 3.3 64.5SSW--- 64.9----
2024-02-26 08:56 pm--- 3.6 64.6SSW--- 65.1----
2024-02-26 08:26 pm--- 3.3 64.7 SW--- 65.1----
2024-02-26 07:56 pm--- 3.3 64.7SSW--- 65.1----
2024-02-26 07:26 pm--- 3.3 64.7 SW--- 65.1----
2024-02-26 06:56 pm--- 3.3 64.5SSW--- 65.3----
2024-02-26 06:26 pm--- 3.0 64.4 SW--- 65.1----
2024-02-26 05:56 pm--- 3.3 64.5SSW--- 65.1----
2024-02-26 05:26 pm--- 3.3 64.6SSW--- 65.3----
2024-02-26 04:56 pm--- 3.3 54.5SSW--- 65.5----
2024-02-26 04:26 pm--- 3.0 54.5SSW--- 65.5----
2024-02-26 03:56 pm--- 3.0 54.5SSW--- 65.5----
2024-02-26 03:26 pm--- 3.0 64.5SSW--- 65.8----
2024-02-26 02:56 pm--- 3.3 64.6SSW--- 65.7----
2024-02-26 02:26 pm--- 3.0 64.5SSW--- 65.8----
2024-02-26 01:56 pm--- 3.3 54.6SSW--- 65.3----
2024-02-26 01:26 pm--- 3.0 54.6SSW--- 65.3----
2024-02-26 12:56 pm--- 3.3 64.7SSW--- 64.9----
2024-02-26 12:26 pm--- 3.3 54.5SSW--- 64.8----
2024-02-26 11:56 am--- 3.3 54.4SSW--- 64.6----
2024-02-26 11:26 am--- 3.0 64.5SSW--- 64.4----
2024-02-26 10:56 am--- 3.0 64.4SSW--- 64.4----
2024-02-26 10:26 am--- 3.0 54.5SSW--- 64.2----
2024-02-26 09:56 am--- 3.0 54.5SSW--- 64.0----
2024-02-26 09:26 am--- 3.0 64.5SSW--- 63.9----
2024-02-26 08:56 am--- 3.0 54.5 S--- 63.9----
2024-02-26 08:26 am--- 3.0 64.4SSW--- 63.9----
2024-02-26 07:56 am--- 3.3 64.5SSW--- 63.7----
2024-02-26 07:26 am--- 3.0 54.4 S--- 63.7----
2024-02-26 06:56 am--- 3.0 54.3 S--- 63.9----
2024-02-26 06:26 am--- 3.0 64.2SSW--- 63.7----
2024-02-26 05:56 am--- 3.0 54.2 S--- 63.9----
2024-02-26 05:26 am--- 3.0 54.3 S--- 63.9----
2024-02-26 04:56 am--- 3.0 54.3 S--- 63.9----

Detailed Wave Summary
for 42091 as of (4:56 am CST)
1056 GMT on 02/27/2024:

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): 4.6 ft
5-day plot - Swell Height Swell Height (SwH): 0.0 ft
5-day plot - Swell Period Swell Period (SwP): 25.0 sec
5-day plot - Swell Direction Swell Direction (SwD): S
5-day plot - Wind Wave Height Wind Wave Height (WWH): 4.6 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 6.2 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):SSW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 4.7 sec
Previous observations
TIME
(CST)
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
2024-02-27 04:26 am 4.3 0.0 16.7SSE 4.3 5.9 SSW STEEP 4.5
2024-02-27 03:56 am 4.6 0.0 16.7 S 4.6 6.2 SSW STEEP 4.8
2024-02-27 03:26 am 4.3 0.0 22.2SSW 4.3 5.9 SSW STEEP 4.6
2024-02-27 02:56 am 4.3 0.0 22.2SSE 4.3 6.2 SSW STEEP 4.5
2024-02-27 02:26 am 3.9 0.0 20.0 S 3.9 5.9 SSW STEEP 4.4
2024-02-27 01:56 am 3.9 0.0 25.0 S 3.9 5.9 SSW STEEP 4.2
2024-02-27 01:26 am 3.9 0.0 20.0 SE 3.9 5.9 SSW STEEP 4.3
2024-02-27 12:56 am 3.9 0.0 18.2SSE 3.9 6.2 SSW STEEP 4.2
2024-02-27 12:26 am 3.9 0.0 22.2SSE 3.9 5.9 SSW STEEP 4.2
2024-02-26 11:56 pm 3.9 0.0 22.2SSE 3.9 5.9 SW STEEP 4.2
2024-02-26 11:26 pm 3.9 0.0 22.2SSE 3.9 5.9 SSW STEEP 4.3
2024-02-26 10:56 pm 3.6 0.0 22.2SSE 3.6 6.2 SW STEEP 4.3
2024-02-26 10:26 pm 3.3 0.0 25.0SSE 3.3 5.9 SSW STEEP 4.2
2024-02-26 09:56 pm 3.6 0.0 25.0 S 3.6 5.9 SSW STEEP 4.4
2024-02-26 09:26 pm 3.3 0.0 16.7 S 3.3 5.9 SSW STEEP 4.5
2024-02-26 08:56 pm 3.6 0.0 20.0 S 3.6 5.9 SSW STEEP 4.6
2024-02-26 08:26 pm 3.3 0.0 25.0 SW 3.3 5.9 SW STEEP 4.7
2024-02-26 07:56 pm 3.3 0.0 22.2SSE 3.3 5.6 SSW STEEP 4.7
2024-02-26 07:26 pm 3.3 0.0 25.0SSE 3.3 5.9 SW STEEP 4.7
2024-02-26 06:56 pm 3.0 0.0 25.0SSW 3.0 5.9 SSW STEEP 4.5
2024-02-26 06:26 pm 3.0 0.0 25.0SSW 3.0 5.9 SW STEEP 4.4
2024-02-26 05:56 pm 3.0 0.0 25.0 S 3.0 5.6 SSW STEEP 4.5
2024-02-26 05:26 pm 3.3 0.0 11.8NNE 3.3 5.6 SSW STEEP 4.6
2024-02-26 04:56 pm 3.3 0.0 20.0SSW 3.3 5.3 SSWVERY_STEEP 4.5
2024-02-26 04:26 pm 3.0 0.0 22.2SSW 3.0 5.3 SSW STEEP 4.5
2024-02-26 03:56 pm 3.0 0.0 22.2SSW 3.0 5.3 SSW STEEP 4.5
2024-02-26 03:26 pm 3.0 0.0 25.0SSW 3.0 5.6 SSW STEEP 4.5
2024-02-26 02:56 pm 3.3 0.0 22.2 S 3.3 5.6 SSW STEEP 4.6
2024-02-26 02:26 pm 3.0 0.0 25.0SSW 3.0 5.6 SSW STEEP 4.5
2024-02-26 01:56 pm 3.3 0.0 25.0 S 3.3 5.3 SSWVERY_STEEP 4.6
2024-02-26 01:26 pm 3.0 0.0 25.0SSW 3.0 5.3 SSW STEEP 4.6
2024-02-26 12:56 pm 3.3 0.0 25.0 S 3.3 5.6 SSW STEEP 4.7
2024-02-26 12:26 pm 3.3 0.0 22.2 S 3.3 5.3 SSW STEEP 4.5
2024-02-26 11:56 am 3.3 0.0 20.0 S 3.3 5.3 SSW STEEP 4.4
2024-02-26 11:26 am 3.0 0.0 16.7 S 3.0 5.6 SSW STEEP 4.5
2024-02-26 10:56 am 3.0 0.0 22.2 S 3.0 5.6 SSW STEEP 4.4
2024-02-26 10:26 am 3.0 0.0 25.0 S 3.0 5.3 SSW STEEP 4.5
2024-02-26 09:56 am 3.0 0.0 25.0SSW 3.0 5.3 SSW STEEP 4.5
2024-02-26 09:26 am 3.0 0.0 22.2 S 3.0 5.6 SSW STEEP 4.5
2024-02-26 08:56 am 3.0 0.0 25.0SSE 3.0 5.3 S STEEP 4.5
2024-02-26 08:26 am 3.0 0.0 22.2 SW 3.0 5.6 SSW STEEP 4.4
2024-02-26 07:56 am 3.3 0.0 22.2SSW 3.3 5.6 SSW STEEP 4.5
2024-02-26 07:26 am 3.0 0.0 22.2 SE 3.0 5.3 S STEEP 4.4
2024-02-26 06:56 am 3.0 0.0 18.2 S 3.0 5.3 S STEEP 4.3
2024-02-26 06:26 am 3.0 0.0 22.2SSW 3.0 5.6 SSW STEEP 4.2
2024-02-26 05:56 am 3.0 0.0 25.0 S 3.0 5.3 S STEEP 4.2
2024-02-26 05:26 am 3.0 0.0 25.0 SW 3.0 5.3 S STEEP 4.3
2024-02-26 04:56 am 3.0 0.0 22.2SSE 3.0 5.0 SVERY_STEEP 4.3

Plot of wave energy versus frequency (and period)