Station 51003 (LLNR 28005.7) - WESTERN HAWAII - 205 NM SW of Honolulu, HI Image indicating link to RSS feed of recent meteorological observations for station 51003


Conditions at 51003 as of
(5:10 am HAST)
1510 GMT on 07/21/2024:
     

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 - Wind Direction Wind Direction (WDIR): E ( 100 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 15.5 kts
5-day plot - Wind Gust Wind Gust (GST): 19.4 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.01 in
5-day plot - Air Temperature Air Temperature (ATMP): 79.5 °F
5-day plot - Dew Point Dew Point (DEWP): 73.8 °F
5-day plot - Heat Index Heat Index (HEAT): 83.5 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 17.5 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 19.4 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Highest 1-minute Wind Speed
Time (HAST)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
5:04 am 17.5 kts-
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
2024-07-21 05:00 am E 15.5 21.4----30.01-0.01 79.5- 73.6---
2024-07-21 04:50 am E 17.5 21.4 5.2 65.5ESE30.01- 79.3- 73.4---
2024-07-21 04:40 am E 17.5 21.4----30.00- 79.3- 73.9---
2024-07-21 04:30 amESE 15.5 19.4----30.00- 79.3- 74.1---
2024-07-21 04:20 amESE 15.5 19.4 5.9 75.6ESE30.00- 79.3- 73.9---
2024-07-21 04:10 amESE 15.5 19.4 5.9-5.6ESE30.01- 79.5- 74.3---
2024-07-21 04:00 amESE 15.5 19.4----30.00-0.03 79.5- 74.1---
2024-07-21 03:50 amESE 17.5 19.4 5.6 65.6ESE30.00- 79.3- 73.6---
2024-07-21 03:40 amESE 15.5 19.4----30.00- 79.5- 74.1---
2024-07-21 03:30 am E 15.5 21.4----30.00- 79.3- 73.9---
2024-07-21 03:20 amESE 15.5 19.4 6.2 75.7ESE30.01- 79.3- 74.3---
2024-07-21 03:10 am E 15.5 19.4 6.2-5.7ESE30.01- 79.3- 74.3---
2024-07-21 03:00 am E 15.5 19.4----30.01-0.04 79.5- 74.3---
2024-07-21 02:50 am E 15.5 19.4 5.9 75.7ESE30.01- 79.5- 74.1---
2024-07-21 02:40 am E 17.5 21.4----30.01- 79.5- 74.1---
2024-07-21 02:30 am E 17.5 21.4----30.01- 79.5- 73.9---
2024-07-21 02:20 am E 17.5 21.4 5.6 75.8ESE30.01- 79.5- 73.9---
2024-07-21 02:10 am E 15.5 21.4 5.6-5.8ESE30.02- 79.5- 74.1---
2024-07-21 02:00 am E 15.5 19.4----30.02-0.03 79.5- 74.5---
2024-07-21 01:50 am E 15.5 19.4 5.9 65.8 E30.02- 79.5- 74.5---
2024-07-21 01:40 am E 15.5 19.4----30.02- 79.5- 74.3---
2024-07-21 01:30 am E 15.5 19.4----30.02- 79.7- 74.5---
2024-07-21 01:20 am E 15.5 19.4 5.6 65.7ESE30.03- 79.5- 74.5---
2024-07-21 01:10 am E 15.5 19.4 5.6-5.7ESE30.03- 79.7- 74.5---
2024-07-21 01:00 am E 15.5 19.4----30.03-0.01 79.9- 74.7---
2024-07-21 12:50 am E 15.5 19.4 5.2 65.6ESE30.03- 79.7- 74.5---
2024-07-21 12:40 am E 15.5 21.4----30.03- 80.1- 74.7---
2024-07-21 12:30 am E 17.5 19.4----30.04- 79.7- 74.3---
2024-07-21 12:20 am E 15.5 17.5 5.2 65.7ESE30.04- 79.7- 74.8---
2024-07-21 12:10 am E 15.5 19.4 5.2-5.7ESE30.04- 79.2- 75.0---
2024-07-21 12:00 am SE 11.7 15.5----30.05+0.01 77.9- 75.0---
2024-07-20 11:50 pm SE 13.6 17.5 5.6 75.6ESE30.04- 77.9- 75.0---
2024-07-20 11:40 pm SE 15.5 19.4----30.05- 77.5- 74.1---
2024-07-20 11:30 pm SE 17.5 21.4----30.05- 77.4- 73.4---
2024-07-20 11:20 pm SE 15.5 19.4 5.2 85.7ESE30.06- 78.3- 74.3---
2024-07-20 11:10 pmESE 13.6 19.4 5.2-5.7ESE30.06- 79.3- 74.7---
2024-07-20 11:00 pm E 13.6 17.5----30.05+0.03 79.7- 75.4---
2024-07-20 10:50 pm E 13.6 17.5 5.2 75.8ESE30.05- 79.7- 75.9---
2024-07-20 10:40 pm E 13.6 15.5 5.2-5.8ESE30.05- 79.7- 75.7---
2024-07-20 10:30 pmESE 11.7 15.5----30.05- 79.7- 75.6---
2024-07-20 10:20 pmESE 13.6 15.5 5.2 65.5 E30.05- 79.5- 74.8---
2024-07-20 10:10 pmESE 13.6 15.5 5.2-5.5 E30.04- 79.7- 74.5---
2024-07-20 10:00 pmESE 13.6 15.5----30.04+0.05 79.3- 73.8---
2024-07-20 09:50 pm E 13.6 15.5 5.6 75.7ESE30.04- 78.4- 73.6---
2024-07-20 09:40 pm E 15.5 17.5----30.04- 78.1- 74.3---
2024-07-20 09:30 pm E 15.5 21.4----30.04- 79.0- 74.8---
2024-07-20 09:20 pm E 13.6 15.5 5.6 65.7 E30.04- 79.5- 75.0---
2024-07-20 09:10 pm E 13.6 15.5 5.6-5.7 E30.04- 79.5- 74.8---
2024-07-20 09:00 pm E 13.6 17.5----30.04+0.05 79.5- 74.7---
2024-07-20 08:50 pmESE 13.6 15.5 5.9 65.6ESE30.03- 79.5- 74.5---
2024-07-20 08:40 pm E 15.5 19.4 5.9-5.6ESE30.03- 79.7- 74.3---
2024-07-20 08:30 pmESE 15.5 17.5----30.03- 79.7- 74.1---
2024-07-20 08:20 pmESE 15.5 19.4 5.6 75.7ESE30.02- 79.5- 73.9---
2024-07-20 08:10 pmESE 15.5 19.4 5.6-5.7ESE30.02- 79.3- 73.9---
2024-07-20 08:00 pmESE 15.5 19.4----30.02+0.04 79.3- 73.9---
2024-07-20 07:50 pm E 15.5 19.4 5.6 75.6 E30.01- 79.0- 73.9---
2024-07-20 07:40 pmESE 15.5 17.5----30.01- 79.2- 74.5---
2024-07-20 07:30 pmESE 15.5 19.4----30.01- 79.0- 74.3---
2024-07-20 07:20 pmESE 15.5 17.5 5.6 65.5ESE30.01- 78.8- 74.1---
2024-07-20 07:10 pm E 15.5 19.4 5.6-5.5ESE30.00- 79.0- 74.7---
2024-07-20 07:00 pm E 15.5 19.4----30.00+0.02 78.8- 74.1---
2024-07-20 06:50 pm E 15.5 19.4 5.9 65.7 E30.00- 78.8- 74.5---
2024-07-20 06:40 pm E 15.5 21.4 5.9-5.7 E29.99- 79.0- 75.0---
2024-07-20 06:30 pm E 15.5 19.4----29.99- 79.2- 74.8---
2024-07-20 06:20 pm E 15.5 19.4 6.2 75.8ESE29.99- 79.3- 75.0---
2024-07-20 06:10 pm E 13.6 17.5 6.2-5.8ESE29.99- 79.3- 74.5---
2024-07-20 06:00 pm E 15.5 19.4----29.98+0.00 79.3- 74.5---
2024-07-20 05:50 pm E 15.5 19.4 5.9 65.6ENE29.98- 79.5- 74.3---
2024-07-20 05:40 pm E 17.5 19.4----29.98- 79.3- 73.6---
2024-07-20 05:30 pm E 17.5 21.4----29.98- 79.2- 74.1---
2024-07-20 05:20 pmESE 15.5 21.4 5.9 65.7ENE29.98- 77.4- 73.2---
2024-07-20 05:10 pm E 19.4 25.3 5.9-5.7ENE29.98- 77.9- 73.9---
2024-07-20 05:00 pm E 15.5 23.3----29.98-0.01 79.9- 75.0---
2024-07-20 04:50 pm E 15.5 19.4 5.6 75.8 E29.98- 79.0- 73.2---
2024-07-20 04:40 pm E 13.6 19.4----29.98- 79.9- 74.8---
2024-07-20 04:30 pm E 13.6 17.5----29.98- 80.1- 74.7---
2024-07-20 04:20 pm E 13.6 17.5 5.9 65.8 E29.98- 79.9- 74.3---
2024-07-20 04:10 pm E 13.6 17.5 5.9-5.8 E29.98- 79.7- 74.7---
2024-07-20 04:00 pm E 13.6 17.5----29.98-0.03 80.1- 75.4---
2024-07-20 03:50 pm E 11.7 15.5 5.6 65.8ENE29.98- 80.1- 75.2---
2024-07-20 03:40 pm E 11.7 15.5----29.98- 80.2- 75.0---
2024-07-20 03:30 pm E 13.6 15.5----29.98- 79.9- 74.5---
2024-07-20 03:20 pm E 13.6 15.5 5.6 65.9ENE29.98- 79.9- 75.2---
2024-07-20 03:10 pm E 11.7 15.5 5.6-5.9ENE29.98- 79.9- 75.6---
2024-07-20 03:00 pm E 9.7 13.6----29.98-0.03 79.7- 75.2---
2024-07-20 02:50 pm E 11.7 13.6 5.6 65.8ENE29.99- 79.3- 74.8---
2024-07-20 02:40 pm E 11.7 15.5----29.99- 79.3- 74.8---
2024-07-20 02:30 pm E 11.7 15.5----29.99- 79.0- 74.3---
2024-07-20 02:20 pmENE 13.6 15.5 5.9 65.8ENE29.99- 78.6- 74.1---
2024-07-20 02:10 pm E 13.6 17.5 5.9-5.8ENE29.99- 78.6- 73.6---
2024-07-20 02:00 pm E 13.6 17.5----30.00-0.02 78.3- 73.4---
2024-07-20 01:50 pm E 17.5 23.3 5.6 65.7ENE30.00- 79.0- 73.8---
2024-07-20 01:40 pm E 13.6 17.5----30.00- 79.9- 73.8---
2024-07-20 01:20 pm E 13.6 17.5 4.9 85.5ESE30.00- 79.9- 74.1---
2024-07-20 01:10 pm E 13.6 17.5----30.00- 79.7- 73.9---
2024-07-20 01:00 pm E 13.6 17.5----30.01-0.02 79.7- 73.9---
2024-07-20 12:50 pmENE 15.5 17.5 4.9 85.5 SE30.01- 79.7- 73.8---
2024-07-20 12:40 pm E 15.5 17.5 4.9-5.5 SE30.01- 79.7- 73.9---
2024-07-20 12:30 pmENE 15.5 17.5----30.01- 79.5- 73.6---
2024-07-20 12:20 pm E 15.5 19.4 4.6 65.5 E30.01- 79.5- 73.6---
2024-07-20 12:10 pmENE 15.5 17.5 4.6-5.5 E30.01- 79.7- 73.6---
2024-07-20 12:00 pm E 13.6 17.5----30.01-0.01 79.5- 73.0---
2024-07-20 11:50 am E 15.5 19.4 4.6 65.5 E30.01- 79.5- 73.2---
2024-07-20 11:40 amENE 15.5 19.4----30.02- 79.5- 73.8---
2024-07-20 11:30 am E 13.6 19.4----30.02- 79.5- 74.3---
2024-07-20 11:20 am E 13.6 17.5 4.6 65.3 E30.02- 79.5- 74.1---
2024-07-20 11:10 am E 15.5 17.5 4.6-5.3 E30.02- 79.5- 73.9---
2024-07-20 11:00 amENE 15.5 19.4----30.02+0.00 79.5- 73.9---
2024-07-20 10:50 amENE 15.5 17.5 4.9 85.4ESE30.02- 79.7- 73.8---
2024-07-20 10:40 amENE 13.6 17.5 4.9-5.4ESE30.02- 79.5- 73.2---
2024-07-20 10:30 amENE 15.5 17.5----30.02- 79.5- 73.4---
2024-07-20 10:20 amENE 15.5 19.4 4.6 75.5ESE30.02- 79.5- 73.6---
2024-07-20 10:10 amENE 13.6 17.5 4.6-5.5ESE30.03- 79.5- 73.4---
2024-07-20 10:00 amENE 15.5 17.5----30.03+0.01 79.5- 73.2---
2024-07-20 09:50 amENE 15.5 17.5 4.3 85.4 SE30.03- 79.5- 73.2---
2024-07-20 09:40 amENE 13.6 17.5----30.03- 79.3- 73.4---
2024-07-20 09:30 amENE 13.6 17.5----30.02- 79.0- 73.4---
2024-07-20 09:20 amENE 13.6 17.5 4.3 65.3 E30.02- 78.6- 73.8---
2024-07-20 09:10 amENE 13.6 17.5 4.3-5.3 E30.02- 79.2- 73.8---
2024-07-20 09:00 am E 11.7 15.5----30.02+0.02 79.5- 73.6---
2024-07-20 08:50 am E 13.6 15.5 4.6 65.6ESE30.02- 79.3- 72.7---
2024-07-20 08:40 am E 13.6 15.5----30.03- 79.3- 72.3---
2024-07-20 08:30 amENE 13.6 15.5----30.02- 79.3- 72.5---
2024-07-20 08:20 amENE 13.6 15.5 4.6 85.6ESE30.02- 79.3- 72.3---
2024-07-20 08:10 amENE 13.6 17.5 4.6-5.6ESE30.02- 79.3- 72.3---
2024-07-20 08:00 amENE 13.6 17.5----30.02+0.03 79.3- 72.5---
2024-07-20 07:50 amENE 13.6 15.5 4.3 135.6 S30.02- 79.2- 72.7---
2024-07-20 07:40 amENE 11.7 15.5----30.02- 79.0- 72.3---
2024-07-20 07:30 amENE 11.7 15.5----30.02- 79.0- 72.5---
2024-07-20 07:20 amENE 13.6 15.5 4.3 85.6 E30.02- 79.0- 72.1---
2024-07-20 07:10 amENE 13.6 15.5 4.3-5.6 E30.02- 78.8- 72.1---
2024-07-20 07:00 amENE 13.6 15.5----30.01+0.01 78.8- 72.5---
2024-07-20 06:50 amENE 13.6 15.5 4.3 85.7ESE30.01- 79.0- 72.5---
2024-07-20 06:40 amENE 11.7 15.5----30.01- 78.8- 72.1---
2024-07-20 06:30 amENE 11.7 13.6----30.01- 78.8- 72.9---
2024-07-20 06:20 amENE 11.7 15.5 4.3 75.7ESE30.01- 79.0- 72.9---
2024-07-20 06:10 amENE 11.7 13.6 4.3-5.7ESE30.01- 79.0- 72.5---
2024-07-20 06:00 amENE 11.7 13.6----30.00+0.00 78.8- 72.3---
2024-07-20 05:50 am NE 9.7 13.6 4.6 85.8 SE30.00- 78.8- 72.5---
2024-07-20 05:40 amENE 9.7 13.6----30.00- 78.8- 72.3---
2024-07-20 05:30 amENE 9.7 13.6----30.00- 78.6- 72.0---
2024-07-20 05:20 amENE 9.7 13.6 4.3 75.6ESE29.99- 78.8- 72.3---
2024-07-20 05:10 amENE 11.7 13.6 4.3-5.6ESE29.99- 78.8- 72.0---
2024-07-20 05:00 amENE 9.7 13.6----29.99-0.03 78.8- 71.8---
2024-07-20 04:50 amENE 9.7 13.6 4.6 85.8ESE29.99- 78.8- 71.2---

Detailed Wave Summary
for 51003 as of (4:40 am HAST)
1440 GMT on 07/21/2024:

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): 5.2 ft
5-day plot - Swell Height Swell Height (SwH): 2.0 ft
5-day plot - Swell Period Swell Period (SwP): 12.9 sec
5-day plot - Swell Direction Swell Direction (SwD): SW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 4.9 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 6.2 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):ESE
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 5.5 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
2024-07-21 04:10 am 5.9 2.6 12.9 S 5.2 6.7 ESE STEEP 5.6
2024-07-21 03:40 am 5.6 2.6 9.1SSE 4.9 5.9 ESEVERY_STEEP 5.6
2024-07-21 03:10 am 6.2 2.6 12.1SSE 5.6 6.7 ESE STEEP 5.7
2024-07-21 02:40 am 5.9 3.0 8.3 SE 5.2 6.7 ESE STEEP 5.7
2024-07-21 02:10 am 5.6 2.6 12.9 S 4.9 6.7 ESE STEEP 5.8
2024-07-21 01:40 am 5.9 3.0 12.1 S 5.2 6.2 EVERY_STEEP 5.8
2024-07-21 01:10 am 5.6 3.0 12.9 S 4.6 6.2 ESEVERY_STEEP 5.7
2024-07-21 12:40 am 5.2 2.6 9.1SSE 4.6 6.2 ESE STEEP 5.6
2024-07-21 12:10 am 5.2 3.0 9.1SSE 4.6 6.2 ESEVERY_STEEP 5.7
2024-07-20 11:40 pm 5.6 3.0 12.1SSW 4.6 6.7 ESE STEEP 5.6
2024-07-20 11:10 pm 5.2 3.0 7.7ESE 4.3 6.2 E AVERAGE 5.7
2024-07-20 10:40 pm 5.2 3.9 7.1ESE 3.6 6.2 E STEEP 5.8
2024-07-20 10:10 pm 5.2 3.3 7.7ESE 3.9 6.2 E STEEP 5.5
2024-07-20 09:40 pm 5.6 3.0 12.9 S 4.9 6.7 ESE STEEP 5.7
2024-07-20 09:10 pm 5.6 3.6 8.3 SE 4.3 6.2 EVERY_STEEP 5.7
2024-07-20 08:40 pm 5.9 3.0 12.9 S 4.9 6.2 ESEVERY_STEEP 5.6
2024-07-20 08:10 pm 5.6 3.0 8.3 SE 4.9 6.7 ESE STEEP 5.7
2024-07-20 07:40 pm 5.6 2.6 12.1 S 4.9 6.7 E STEEP 5.6
2024-07-20 07:10 pm 5.6 2.3 13.8 S 4.9 6.2 ESEVERY_STEEP 5.5
2024-07-20 06:40 pm 5.9 2.6 12.9 S 5.2 6.2 EVERY_STEEP 5.7
2024-07-20 06:10 pm 6.2 3.3 7.7ESE 5.2 6.7 ESE STEEP 5.8
2024-07-20 05:40 pm 5.9 3.0 12.9 S 5.2 6.2 ENEVERY_STEEP 5.6
2024-07-20 05:10 pm 5.9 2.0 12.9SSE 5.6 6.2 ENEVERY_STEEP 5.7
2024-07-20 04:40 pm 5.6 3.0 7.7 E 4.9 6.7 E STEEP 5.8
2024-07-20 04:10 pm 5.9 3.3 8.3 SE 4.9 6.2 EVERY_STEEP 5.8
2024-07-20 03:40 pm 5.6 4.3 6.2ENE 3.6 3.8 ENEVERY_STEEP 5.8
2024-07-20 03:10 pm 5.6 4.3 6.2ENE 3.6 5.0 EVERY_STEEP 5.9
2024-07-20 02:40 pm 5.6 4.3 6.2ENE 3.6 5.3 EVERY_STEEP 5.8
2024-07-20 02:10 pm 5.9 3.6 7.7 E 4.9 5.9 ENEVERY_STEEP 5.8
2024-07-20 01:40 pm 5.6 3.3 7.1 E 4.3 5.6 ENEVERY_STEEP 5.7
2024-07-20 01:10 pm 4.9 3.0 7.7ESE 4.3 5.9 E AVERAGE 5.5
2024-07-20 12:40 pm 4.9 3.0 8.3 SE 3.9 5.3 ENE AVERAGE 5.5
2024-07-20 12:10 pm 4.6 2.6 13.8SSW 3.9 6.2 E STEEP 5.5
2024-07-20 11:40 am 4.6 2.6 9.1ESE 3.9 5.9 EVERY_STEEP 5.5
2024-07-20 11:10 am 4.6 2.3 8.3ESE 3.9 5.9 EVERY_STEEP 5.3
2024-07-20 10:40 am 4.9 3.0 7.7ESE 3.6 5.6 ENE AVERAGE 5.4
2024-07-20 10:10 am 4.6 2.6 13.8SSW 3.6 7.1 ESE STEEP 5.5
2024-07-20 09:40 am 4.3 3.0 7.7 SE 3.3 5.3 ENE AVERAGE 5.4
2024-07-20 09:10 am 4.3 2.6 8.3ESE 3.6 6.2 E STEEP 5.3
2024-07-20 08:40 am 4.6 3.3 7.7ESE 3.3 6.2 ESE STEEP 5.6
2024-07-20 08:10 am 4.6 3.3 7.7ESE 3.3 5.3 NE AVERAGE 5.6
2024-07-20 07:40 am 4.3 3.3 12.9 S 3.0 5.6 E SWELL 5.6
2024-07-20 07:10 am 4.3 3.0 7.7 E 3.0 6.2 ESE AVERAGE 5.6
2024-07-20 06:40 am 4.3 3.3 7.7ESE 3.0 5.9 E AVERAGE 5.7
2024-07-20 06:10 am 4.3 3.6 7.1ESE 2.3 5.3 ENE AVERAGE 5.7
2024-07-20 05:40 am 4.6 3.9 8.3 SE 2.0 4.3 ENE AVERAGE 5.8
2024-07-20 05:10 am 4.3 3.6 7.1ESE 2.6 5.3 ENE STEEP 5.6

Plot of wave energy versus frequency (and period)