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Station 51212 - Barbers Point, Kalaeloa, HI (238) Image indicating link to RSS feed of recent meteorological observations for station 51212


Conditions at 51212 as of
(2:30 am HAST)
1230 GMT on 09/25/2023:
     

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): 3.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 17 sec
5-day plot - Average Wave Period Average Period (APD): 7.7 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):SSW ( 210 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 80.1 °F
Previous observations
TIME
(HAST)
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
2023-09-25 02:00 am--- 3.9 177.8SSW--- 80.1----
2023-09-25 01:30 am--- 3.6 177.8SSW--- 80.1----
2023-09-25 01:00 am--- 3.6 177.9SSW--- 80.1----
2023-09-25 12:30 am--- 3.6 87.5SSE--- 80.1----
2023-09-25 12:00 am--- 3.6 188.0SSW--- 80.1----
2023-09-24 11:30 pm--- 3.3 177.8SSW--- 80.1----
2023-09-24 11:00 pm--- 3.6 178.4SSW--- 80.1----
2023-09-24 10:30 pm--- 3.3 188.3SSW--- 80.1----
2023-09-24 10:00 pm--- 3.6 178.3SSW--- 80.1----
2023-09-24 09:30 pm--- 3.6 127.9 S--- 80.1----
2023-09-24 09:00 pm--- 3.9 178.1SSW--- 80.1----
2023-09-24 08:30 pm--- 3.6 138.1 S--- 80.1----
2023-09-24 08:00 pm--- 3.3 127.3 S--- 80.1----
2023-09-24 07:30 pm--- 3.6 127.7 S--- 80.1----
2023-09-24 07:00 pm--- 3.6 177.5SSW--- 80.1----
2023-09-24 06:30 pm--- 3.3 137.2 S--- 80.1----
2023-09-24 06:00 pm--- 3.6 187.4 S--- 80.2----
2023-09-24 05:30 pm--- 3.6 126.8 S--- 80.2----
2023-09-24 05:00 pm--- 3.6 186.5SSW--- 80.2----
2023-09-24 04:30 pm--- 3.3 116.5SSE--- 80.2----
2023-09-24 04:00 pm--- 3.3 136.5 S--- 80.2----
2023-09-24 03:30 pm--- 3.3 126.4 S--- 80.2----
2023-09-24 03:00 pm--- 3.3 136.7 S--- 80.2----
2023-09-24 02:30 pm--- 3.3 136.4 S--- 80.2----
2023-09-24 02:00 pm--- 3.0 135.8 S--- 80.4----
2023-09-24 01:30 pm--- 3.3 136.4 S--- 80.2----
2023-09-24 01:00 pm--- 3.0 136.3 S--- 80.2----
2023-09-24 12:30 pm--- 3.3 136.5 S--- 80.2----
2023-09-24 12:00 pm--- 3.0 136.1 S--- 80.1----
2023-09-24 11:30 am--- 3.3 136.5 S--- 80.1----
2023-09-24 11:00 am--- 3.0 136.5 S--- 80.1----
2023-09-24 10:30 am--- 3.3 186.5SSW--- 80.1----
2023-09-24 10:00 am--- 3.3 136.9SSW--- 80.1----
2023-09-24 09:30 am--- 3.0 186.6SSW--- 80.1----
2023-09-24 09:00 am--- 3.3 136.3 S--- 80.1----
2023-09-24 08:30 am--- 3.3 186.4SSW--- 80.1----
2023-09-24 08:00 am--- 3.6 137.0SSW--- 80.1----
2023-09-24 07:30 am--- 3.6 137.6SSW--- 80.1----
2023-09-24 07:00 am--- 3.3 136.9 S--- 80.1----
2023-09-24 06:30 am--- 3.6 137.5 S--- 80.1----
2023-09-24 06:00 am--- 3.3 137.2SSW--- 80.1----
2023-09-24 05:30 am--- 3.0 137.2 S--- 80.1----
2023-09-24 05:00 am--- 3.6 137.3 S--- 80.1----
2023-09-24 04:30 am--- 3.6 137.7SSW--- 80.1----
2023-09-24 04:00 am--- 3.6 137.6 S--- 80.1----
2023-09-24 03:30 am--- 3.6 137.8 S--- 80.1----
2023-09-24 03:00 am--- 3.3 137.7 S--- 80.1----

Detailed Wave Summary
for 51212 as of (2:30 am HAST)
1230 GMT on 09/25/2023:

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): 3.6 ft
5-day plot - Swell Height Swell Height (SwH): 2.3 ft
5-day plot - Swell Period Swell Period (SwP): 16.7 sec
5-day plot - Swell Direction Swell Direction (SwD):SSW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 3.0 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 7.4 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):SSE
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 7.7 sec
Previous observations
TIME
(HAST)
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
2023-09-25 02:00 am 3.6 2.3 16.7SSW 3.0 7.1 SSE AVERAGE 7.8
2023-09-25 01:30 am 3.6 2.3 16.7SSW 2.6 6.7 SSE AVERAGE 7.8
2023-09-25 01:00 am 3.6 2.3 16.7SSW 2.6 7.1 SSE AVERAGE 7.9
2023-09-25 12:30 am 3.6 2.3 16.7SSW 3.0 7.7 SSE AVERAGE 7.5
2023-09-25 12:00 am 3.6 2.3 18.2SSW 2.6 7.4 SSE AVERAGE 8.0
2023-09-24 11:30 pm 3.3 2.3 16.7SSW 2.6 7.4 SSE AVERAGE 7.8
2023-09-24 11:00 pm 3.6 2.3 16.7SSW 2.6 9.1 SSE AVERAGE 8.4
2023-09-24 10:30 pm 3.3 2.3 18.2SSW 2.6 7.7 SSE AVERAGE 8.3
2023-09-24 10:00 pm 3.6 2.6 16.7SSW 2.6 6.7 SSE SWELL 8.3
2023-09-24 09:30 pm 3.6 2.6 11.8 S 2.6 6.5 SSE SWELL 7.9
2023-09-24 09:00 pm 3.9 2.6 16.7SSW 3.0 7.4 SSE AVERAGE 8.1
2023-09-24 08:30 pm 3.6 2.6 12.5 S 2.6 8.3 SSE SWELL 8.1
2023-09-24 08:00 pm 3.3 2.0 11.8 S 2.6 7.4 SSE AVERAGE 7.3
2023-09-24 07:30 pm 3.6 2.3 11.8 S 2.6 7.4 SSE AVERAGE 7.7
2023-09-24 07:00 pm 3.6 2.3 16.7SSW 2.6 7.1 SSE AVERAGE 7.5
2023-09-24 06:30 pm 3.3 2.6 12.5 S 2.3 7.1 SSE SWELL 7.2
2023-09-24 06:00 pm 3.6 2.6 18.2 S 2.6 8.0 SSE SWELL 7.4
2023-09-24 05:30 pm 3.6 2.6 11.8 S 2.6 6.9 SSE SWELL 6.8
2023-09-24 05:00 pm 3.6 2.3 18.2SSW 2.6 9.5 S AVERAGE 6.5
2023-09-24 04:30 pm 3.3 2.3 10.5SSE 2.6 8.0 SSE AVERAGE 6.5
2023-09-24 04:00 pm 3.3 2.3 12.5 S 2.3 9.5 SSE SWELL 6.5
2023-09-24 03:30 pm 3.3 2.3 11.8 S 2.3 9.5 S SWELL 6.4
2023-09-24 03:00 pm 3.3 2.3 12.5 S 2.3 9.5 S SWELL 6.7
2023-09-24 02:30 pm 3.3 2.3 12.5 S 2.3 9.5 SSE SWELL 6.4
2023-09-24 02:00 pm 3.0 2.0 12.5 S 2.3 9.5 S AVERAGE 5.8
2023-09-24 01:30 pm 3.3 2.3 12.5 S 2.3 8.7 S SWELL 6.4
2023-09-24 01:00 pm 3.0 2.3 12.5 S 2.0 9.5 SW SWELL 6.3
2023-09-24 12:30 pm 3.3 2.3 12.5 S 2.3 9.5 SW SWELL 6.5
2023-09-24 12:00 pm 3.0 2.0 12.5 S 2.3 9.5 S AVERAGE 6.1
2023-09-24 11:30 am 3.3 2.3 12.5 S 2.3 9.5 SW SWELL 6.5
2023-09-24 11:00 am 3.0 2.3 12.5 S 2.3 7.1 SSE SWELL 6.5
2023-09-24 10:30 am 3.0 2.3 18.2SSW 2.3 9.1 SSE SWELL 6.5
2023-09-24 10:00 am 3.3 2.3 12.5SSW 2.3 9.5 S SWELL 6.9
2023-09-24 09:30 am 3.0 2.0 18.2SSW 2.3 7.4 SSE AVERAGE 6.6
2023-09-24 09:00 am 3.3 2.3 12.5 S 2.3 8.3 SSE SWELL 6.3
2023-09-24 08:30 am 3.3 2.3 18.2SSW 2.6 6.2 SSE AVERAGE 6.4
2023-09-24 08:00 am 3.6 2.6 12.5SSW 2.6 6.1 SE SWELL 7.0
2023-09-24 07:30 am 3.6 2.6 12.5SSW 2.3 6.9 SSE SWELL 7.6
2023-09-24 07:00 am 3.3 2.0 12.5 S 2.3 7.1 SSE AVERAGE 6.9
2023-09-24 06:30 am 3.6 2.6 12.5 S 2.6 6.5 SSE SWELL 7.5
2023-09-24 06:00 am 3.3 2.0 12.5SSW 2.6 6.5 SSE AVERAGE 7.2
2023-09-24 05:30 am 3.0 2.0 12.5 S 2.3 7.1 SSE AVERAGE 7.2
2023-09-24 05:00 am 3.6 2.3 12.5 S 2.6 6.7 SSE AVERAGE 7.3
2023-09-24 04:30 am 3.6 2.6 12.5SSW 2.6 6.9 SSE SWELL 7.7
2023-09-24 04:00 am 3.6 2.3 12.5 S 2.6 8.0 SSE AVERAGE 7.6
2023-09-24 03:30 am 3.6 2.6 13.3 S 2.6 7.4 SSE SWELL 7.8
2023-09-24 03:00 am 3.3 2.3 13.3 S 2.6 6.9 SSE AVERAGE 7.7

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 51212

Unit of Measure:   Time Zone:   
1:30 am HAST12:30 am HAST11:30 pm HAST
Depth
ft
Dir
°
Speed
kts
Dir
°
Speed
kts
Dir
°
Speed
kts
3 160 0.74160 0.56160 0.23

Previous (up to 48) reports of ocean current data for 51212

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