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
(3:00 am HAST)
1300 GMT on 06/24/2025:
     

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): 15 sec
5-day plot - Average Wave Period Average Period (APD): 8.2 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): S ( 182 deg true )
5-day plot - Air Temperature Air Temperature (ATMP): 77.0 °F
5-day plot - Water Temperature Water Temperature (WTMP): 79.2 °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
2025-06-24 02:30 am--- 3.3 158.0 S-- 76.8 79.2----
2025-06-24 02:00 am--- 3.6 158.4 S-- 76.8 79.2----
2025-06-24 01:30 am--- 3.3 158.0SSW-- 76.8 79.3----
2025-06-24 01:00 am--- 3.3 158.2 S-- 77.4 79.3----
2025-06-24 12:30 am--- 3.0 158.3 S-- 77.4 79.3----
2025-06-24 12:00 am--- 3.0 158.6 S-- 77.2 79.3----
2025-06-23 11:30 pm--- 2.6 158.6 S-- 77.4 79.3----
2025-06-23 11:00 pm--- 3.0 158.3 S-- 77.5 79.3----
2025-06-23 10:30 pm--- 3.0 158.8 S-- 77.7 79.3----
2025-06-23 10:00 pm--- 2.6 178.1 S-- 77.4 79.3----
2025-06-23 09:30 pm--- 2.6 177.8 S-- 77.5 79.3----
2025-06-23 09:00 pm--- 2.3 176.7 S-- 77.7 79.3----
2025-06-23 08:30 pm--- 2.6 176.4 S-- 77.9 79.3----
2025-06-23 08:00 pm--- 2.6 176.3 S-- 78.6 79.3----
2025-06-23 07:30 pm--- 2.6 175.9 S-- 78.6 79.3----
2025-06-23 07:00 pm--- 2.6 136.0 S-- 79.2 79.3----
2025-06-23 06:30 pm--- 3.0 176.0 S-- 80.6 79.3----
2025-06-23 06:00 pm--- 2.6 135.4 S-- 80.6 79.5----
2025-06-23 05:30 pm--- 3.0 145.3 S-- 78.8 79.5----
2025-06-23 05:00 pm--- 2.6 175.1 S-- 82.4 79.5----
2025-06-23 04:30 pm--- 2.6 175.3 S-- 82.8 79.5----
2025-06-23 04:00 pm--- 3.0 135.1 S-- 82.9 79.7----
2025-06-23 03:30 pm--- 3.0 125.2 S-- 82.9 79.5----
2025-06-23 03:00 pm--- 3.0 124.9SSW-- 82.8 79.5----
2025-06-23 02:30 pm--- 3.0 145.0 S-- 82.0 79.5----
2025-06-23 02:00 pm--- 3.0 154.8 S-- 82.8 79.5----
2025-06-23 01:30 pm--- 2.6 134.7SSW-- 82.4 79.5----
2025-06-23 01:00 pm--- 2.6 124.8SSW-- 82.0 79.5----
2025-06-23 12:30 pm--- 2.6 135.1 S-- 81.5 79.5----
2025-06-23 12:00 pm--- 2.6 135.0 S-- 82.2 79.5----
2025-06-23 11:30 am--- 2.6 124.8SSW-- 82.0 79.5----
2025-06-23 11:00 am--- 2.6 135.0SSW-- 82.2 79.5----
2025-06-23 10:30 am--- 2.6 125.1SSW--- 79.5----
2025-06-23 10:00 am--- 2.6 135.3SSW--- 79.5----
2025-06-23 09:30 am--- 2.6 125.5SSW--- 79.5----
2025-06-23 09:00 am--- 2.3 135.7 S--- 79.5----
2025-06-23 08:30 am--- 2.3 126.7SSW--- 79.3----
2025-06-23 08:00 am--- 2.3 86.9SSE-- 80.2 79.3----
2025-06-23 07:30 am--- 2.3 97.3 S-- 80.4 79.3----
2025-06-23 07:00 am--- 2.3 137.2SSW-- 77.7 79.3----
2025-06-23 06:30 am--- 2.3 127.1 S-- 77.9 79.3----
2025-06-23 06:00 am--- 2.6 137.0SSW-- 76.6 79.3----
2025-06-23 05:30 am--- 2.3 76.8SSE-- 76.1 79.3----
2025-06-23 05:00 am--- 2.6 96.5SSE-- 75.9 79.3----
2025-06-23 04:30 am--- 2.6 136.5SSW-- 75.9 79.3----
2025-06-23 04:00 am--- 2.6 136.6 S-- 75.7 79.3----
2025-06-23 03:30 am--- 2.6 96.5 S-- 76.6 79.3----
2025-06-23 03:00 am--- 2.6 106.5 S-- 77.5 79.5----

Wave Summary
for 51212 as of (3:00 am HAST)
1300 GMT on 06/24/2025:

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): 3.0 ft
5-day plot - Swell Period Swell Period (SwP): 15.4 sec
5-day plot - Swell Direction Swell Direction (SwD): S
5-day plot - Wind Wave Height Wind Wave Height (WWH): 2.3 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 9.5 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):SSW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): SWELL
5-day plot - Average Wave Period Average Wave Period (APD): 8.2 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
2025-06-24 02:30 am 3.3 2.6 15.4 S 2.0 9.5 SSW SWELL 8.0
2025-06-24 02:00 am 3.6 2.6 15.4 S 2.0 9.5 SSW SWELL 8.4
2025-06-24 01:30 am 3.3 2.3 15.4SSW 2.0 9.1 S SWELL 8.0
2025-06-24 01:00 am 3.3 2.6 15.4 S 2.0 9.1 S SWELL 8.2
2025-06-24 12:30 am 3.0 2.3 15.4 S 2.0 9.5 S SWELL 8.3
2025-06-24 12:00 am 3.0 2.3 15.4 S 1.6 9.5 S SWELL 8.6
2025-06-23 11:30 pm 2.6 2.3 15.4 S 1.6 9.5 SSW SWELL 8.6
2025-06-23 11:00 pm 3.0 2.3 15.4 S 1.6 9.5 S SWELL 8.3
2025-06-23 10:30 pm 3.0 2.3 15.4 S 1.6 9.5 S SWELL 8.8
2025-06-23 10:00 pm 2.6 2.0 16.7 S 1.6 9.5 S SWELL 8.1
2025-06-23 09:30 pm 2.6 2.0 16.7 S 1.6 9.5 S SWELL 7.8
2025-06-23 09:00 pm 2.3 1.6 16.7 S 1.6 8.7 S N/A 6.7
2025-06-23 08:30 pm 2.6 2.0 16.7 S 1.6 9.5 SSW SWELL 6.4
2025-06-23 08:00 pm 2.6 2.0 16.7 S 1.6 9.1 S N/A 6.3
2025-06-23 07:30 pm 2.6 1.6 16.7 S 2.0 9.1 S N/A 5.9
2025-06-23 07:00 pm 2.6 1.6 13.3 S 2.0 9.5 S N/A 6.0
2025-06-23 06:30 pm 2.6 2.0 16.7 S 2.0 8.0 S SWELL 6.0
2025-06-23 06:00 pm 2.6 1.6 13.3 S 2.3 8.0 S AVERAGE 5.4
2025-06-23 05:30 pm 3.0 1.6 14.3 S 2.3 6.2 SSE AVERAGE 5.3
2025-06-23 05:00 pm 2.6 1.6 16.7 S 2.3 5.1 SSE AVERAGE 5.1
2025-06-23 04:30 pm 2.6 1.6 16.7 S 2.3 5.6 SSE AVERAGE 5.3
2025-06-23 04:00 pm 3.0 1.6 12.5 S 2.3 8.7 S AVERAGE 5.1
2025-06-23 03:30 pm 3.0 1.6 11.8 S 2.3 9.5 S AVERAGE 5.2
2025-06-23 03:00 pm 3.0 1.6 11.8SSW 2.3 8.7 S AVERAGE 4.9
2025-06-23 02:30 pm 3.0 1.6 14.3 S 2.6 8.7 S AVERAGE 5.0
2025-06-23 02:00 pm 3.0 1.6 15.4 S 2.3 5.6 SSE AVERAGE 4.8
2025-06-23 01:30 pm 2.6 1.6 12.5SSW 2.3 8.3 S AVERAGE 4.7
2025-06-23 01:00 pm 2.6 1.6 11.8SSW 2.3 8.0 S AVERAGE 4.8
2025-06-23 12:30 pm 2.6 1.3 12.5 S 2.0 7.4 SSE N/A 5.1
2025-06-23 12:00 pm 2.6 1.3 12.5 S 2.3 8.0 S N/A 5.0
2025-06-23 11:30 am 2.6 1.3 11.8SSW 2.0 9.1 SSW N/A 4.8
2025-06-23 11:00 am 2.6 1.3 12.5SSW 2.0 8.7 S N/A 5.0
2025-06-23 10:30 am 2.6 1.3 11.8SSW 2.0 6.9 S N/A 5.1
2025-06-23 10:00 am 2.6 1.3 12.5SSW 2.0 8.7 S N/A 5.3
2025-06-23 09:30 am 2.6 1.3 11.8SSW 2.0 8.0 S N/A 5.5
2025-06-23 09:00 am 2.3 1.3 12.5 S 2.0 8.3 S N/A 5.7
2025-06-23 08:30 am 2.3 1.6 11.8SSW 2.0 8.7 S N/A 6.7
2025-06-23 08:00 am 2.3 1.3 12.5 S 2.0 8.0 SSE N/A 6.9
2025-06-23 07:30 am 2.3 1.3 11.8SSW 1.6 8.7 S N/A 7.3
2025-06-23 07:00 am 2.3 1.3 12.5SSW 2.0 8.7 S N/A 7.2
2025-06-23 06:30 am 2.3 1.3 11.8 S 2.0 8.3 SSE N/A 7.1
2025-06-23 06:00 am 2.6 1.3 12.5SSW 2.0 8.7 S N/A 7.0
2025-06-23 05:30 am 2.3 1.3 12.5 S 2.0 7.4 SSE N/A 6.8
2025-06-23 05:00 am 2.6 1.3 12.5 S 2.3 9.1 SSE N/A 6.5
2025-06-23 04:30 am 2.6 1.3 12.5SSW 2.3 8.7 S N/A 6.5
2025-06-23 04:00 am 2.6 1.3 13.3 S 2.3 9.1 S AVERAGE 6.6
2025-06-23 03:30 am 2.6 1.3 12.5SSW 2.3 9.1 S AVERAGE 6.5
2025-06-23 03:00 am 2.6 1.3 10.0 S 2.3 9.5 S N/A 6.5

Plot icon 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:   
2:00 am HAST 1:30 am HAST 1:00 am HAST12:00 am HAST
Depth
ft
Dir
°
Speed
kts
Dir
°
Speed
kts
Dir
°
Speed
kts
Dir
°
Speed
kts
3 10 0.10340 0.17330 0.27320 0.45

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