Station 51004 (LLNR 28005) - SOUTHEAST HAWAII - 205 NM Southeast of Hilo, HI Image indicating link to RSS feed of recent meteorological observations for station 51004


Conditions at 51004 as of
(3:00 pm HAST on 07/26/2024)
0100 GMT on 07/27/2024:
     

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 - Wind Direction Wind Direction (WDIR): NE ( 50 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 17.5 kts
5-day plot - Wind Gust Wind Gust (GST): 23.3 kts
5-day plot - Air Temperature Air Temperature (ATMP): 77.5 °F
5-day plot - Water Temperature Water Temperature (WTMP): 78.8 °F
5-day plot - Dew Point Dew Point (DEWP): 69.4 °F
5-day plot - Heat Index Heat Index (HEAT): 79.5 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 19.4 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 21.4 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
2:59 pm 21.4 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
2024-07-26 02:50 pm NE 17.5 21.4 7.9 86.1ENE-- 77.7 78.8 69.1---
2024-07-26 02:40 pm NE 15.5 19.4 7.9-6.1ENE-- 77.9 78.8 68.4---
2024-07-26 02:30 pm NE 15.5 21.4------ 77.9 78.8 68.4---
2024-07-26 02:20 pm NE 17.5 21.4 7.9 86.2ENE-- 77.9 78.8 68.0---
2024-07-26 02:10 pmENE 17.5 21.4 7.9-6.2ENE-- 77.5 78.8 68.4---
2024-07-26 02:00 pmENE 17.5 21.4------ 77.7 78.8 68.5---
2024-07-26 01:50 pmENE 15.5 21.4 7.2 86.1ENE-- 77.5 78.8 69.3---
2024-07-26 01:40 pmENE 15.5 19.4------ 77.4 78.8 69.6---
2024-07-26 01:10 pmENE 15.5 21.4 7.9-6.2 E-- 77.4 78.8 68.9---
2024-07-26 01:00 pmENE 15.5 19.4------ 77.2 78.8 68.7---
2024-07-26 12:50 pmENE 17.5 21.4 8.2 86.1ENE-- 77.2 78.8 68.4---
2024-07-26 12:40 pmENE 17.5 21.4 8.2-6.1ENE-- 77.0 78.8 67.5---
2024-07-26 12:30 pm NE 17.5 21.4------ 75.6 78.8 68.0---
2024-07-26 12:20 pmENE 19.4 23.3 7.9 86.0ENE-- 73.8 78.8 69.1---
2024-07-26 12:10 pm E 19.4 25.3 7.9-6.0ENE-- 74.1 78.8 69.4---
2024-07-26 12:00 pm E 21.4 25.3------ 74.8 78.8 69.1---
2024-07-26 11:50 am E 19.4 23.3 7.5 86.0ENE-- 75.2 78.8 69.3---
2024-07-26 11:40 am E 17.5 25.3 7.5-6.0ENE-- 76.1 78.8 69.1---
2024-07-26 11:30 amENE 17.5 23.3------ 77.9 78.8 68.4---
2024-07-26 11:20 amENE 17.5 21.4 7.5 85.9ENE-- 77.7 78.8 67.8---
2024-07-26 11:10 amENE 17.5 21.4 7.5-5.9ENE-- 77.7 78.8 68.5---
2024-07-26 11:00 amENE 17.5 21.4------ 77.5 78.8 68.4---
2024-07-26 10:50 am NE 17.5 21.4 7.9 86.1ENE-- 77.2 78.8 68.2---
2024-07-26 10:40 amENE 17.5 21.4 7.9-6.1ENE-- 77.2 78.8 68.5---
2024-07-26 10:30 amENE 15.5 19.4------ 76.8 78.8 68.7---
2024-07-26 10:20 amENE 17.5 21.4 7.9 86.1ENE-- 76.5 78.8 68.9---
2024-07-26 10:10 am NE 17.5 23.3 7.9-6.1ENE-- 76.5 78.8 68.9---
2024-07-26 10:00 amENE 19.4 23.3------ 76.8 78.8 68.2---
2024-07-26 09:50 amENE 17.5 21.4 7.5 86.2 E-- 75.9 78.8 68.9---
2024-07-26 09:40 am NE 19.4 23.3------ 75.9 78.8 69.4---
2024-07-26 09:30 am NE 17.5 23.3------ 76.1 78.8 69.3---
2024-07-26 09:20 am NE 17.5 23.3 6.9 75.9ENE-- 76.1 78.8 69.4---
2024-07-26 09:10 am NE 15.5 19.4 6.9-5.9ENE-- 75.9 78.8 69.3---
2024-07-26 09:00 am NE 17.5 23.3------ 75.0 78.8 68.7---
2024-07-26 08:50 am NE 19.4 27.2 8.2 86.4ENE-- 73.9 78.6 68.5---
2024-07-26 08:40 am NE 17.5 27.2------ 76.1 78.6 68.9---
2024-07-26 08:30 am NE 15.5 17.5------ 76.1 78.8 68.4---
2024-07-26 08:20 am NE 15.5 19.4 7.5 86.1ENE-- 76.1 78.8 67.8---
2024-07-26 08:10 am NE 13.6 21.4 7.5-6.1ENE-- 75.9 78.8 66.7---
2024-07-26 08:00 amNNE 13.6 17.5------ 75.6 78.6 65.8---
2024-07-26 07:50 amNNE 15.5 17.5 7.5 85.9ENE-- 75.7 78.6 65.7---
2024-07-26 07:40 amNNE 19.4 25.3------ 75.4 78.6 66.0---
2024-07-26 07:30 am NE 21.4 27.2------ 74.7 78.6 67.6---
2024-07-26 07:20 am NE 23.3 27.2 7.5 85.8ENE-- 75.7 78.6 67.1---
2024-07-26 07:10 amENE 21.4 25.3 7.5-5.8ENE-- 76.8 78.8 67.5---
2024-07-26 07:00 amENE 19.4 23.3------ 76.8 78.8 66.2---
2024-07-26 06:50 am NE 19.4 25.3 7.9 85.9ENE-- 76.3 78.6 66.9---
2024-07-26 06:40 am NE 19.4 23.3------ 76.3 78.6 68.0---
2024-07-26 06:30 am NE 19.4 23.3------ 76.1 78.8 66.7---
2024-07-26 06:20 am NE 21.4 25.3 7.9 86.3ENE-- 75.6 78.6 66.6---
2024-07-26 06:10 am NE 21.4 27.2 7.9-6.3ENE-- 74.7 78.6 68.4---
2024-07-26 06:00 amENE 21.4 29.1------ 75.6 78.8 69.1---
2024-07-26 05:50 am E 13.6 23.3 7.2 96.1 E-- 75.4 78.8 68.9---
2024-07-26 05:40 am E 11.7 15.5------ 74.1 78.8 69.1---
2024-07-26 05:30 am E 13.6 19.4------ 74.7 78.8 68.7---
2024-07-26 05:20 am E 11.7 13.6 7.9 86.5ENE-- 75.6 78.8 68.0---
2024-07-26 05:10 am E 11.7 15.5------ 75.4 78.8 67.6---
2024-07-26 05:00 am E 11.7 13.6------ 75.4 78.8 67.5---
2024-07-26 04:50 amENE 11.7 15.5 7.2 86.2ENE-- 75.6 78.8 67.6---
2024-07-26 04:40 amENE 13.6 17.5------ 75.4 78.8 67.3---
2024-07-26 04:30 amENE 13.6 17.5------ 75.4 78.8 67.1---
2024-07-26 04:20 amENE 11.7 15.5 7.2 85.7ENE-- 75.0 78.8 66.7---
2024-07-26 04:10 amENE 13.6 17.5 7.2-5.7ENE-- 75.2 78.8 66.7---
2024-07-26 04:00 am NE 19.4 31.1------ 75.6 78.8 66.4---
2024-07-26 03:50 am NE 23.3 31.1 7.9 86.1 E-- 75.6 78.8 67.6---
2024-07-26 03:40 amENE 21.4 27.2 7.9-6.1 E-- 76.3 78.8 67.5---
2024-07-26 03:30 am E 15.5 21.4------ 76.1 78.8 68.0---
2024-07-26 03:20 am E 17.5 23.3 7.9 86.1ENE-- 76.1 78.8 67.5---
2024-07-26 03:10 amENE 19.4 27.2 7.9-6.1ENE-- 75.9 78.8 68.0---
2024-07-26 03:00 amENE 19.4 25.3------ 77.2 78.8 67.8---
2024-07-26 02:50 am NE 15.5 19.4 8.5 86.5ENE-- 77.9 78.8 66.0---
2024-07-26 02:40 am NE 17.5 21.4------ 77.9 78.8 65.8---
2024-07-26 02:30 am NE 15.5 21.4------ 77.9 78.8 66.6---
2024-07-26 02:20 amENE 15.5 21.4 8.2 86.2ENE-- 77.5 78.8 65.8---
2024-07-26 02:10 amENE 19.4 23.3 8.2-6.2ENE-- 77.0 78.8 66.4---
2024-07-26 02:00 amENE 17.5 25.3------ 76.3 78.8 67.3---
2024-07-26 01:50 amENE 17.5 25.3 7.5 86.3ENE-- 77.0 78.8 68.4---
2024-07-26 01:40 am NE 17.5 21.4 7.5-6.3ENE-- 77.0 78.8 68.9---
2024-07-26 01:30 amENE 13.6 19.4------ 76.1 78.8 69.1---
2024-07-26 01:20 am NE 15.5 19.4 7.9 96.2 E-- 76.8 78.8 68.7---
2024-07-26 01:10 amENE 11.7 17.5 7.9-6.2 E-- 75.7 78.8 66.4---
2024-07-26 01:00 am NE 19.4 27.2------ 74.5 78.8 67.1---
2024-07-26 12:50 am NE 15.5 33.0 8.2 86.3 E-- 77.4 78.8 68.5---
2024-07-26 12:40 am NE 15.5 19.4------ 77.2 78.8 68.4---
2024-07-26 12:30 am NE 15.5 19.4------ 77.4 78.8 68.4---
2024-07-26 12:20 am NE 15.5 19.4 7.9 96.1 E-- 77.5 78.8 67.8---
2024-07-26 12:10 am NE 15.5 19.4 7.9-6.1 E-- 77.5 78.8 67.3---
2024-07-26 12:00 amENE 15.5 19.4------ 77.7 78.8 67.8---
2024-07-25 11:50 pmENE 17.5 19.4 8.2 86.2ENE-- 77.5 78.8 67.8---
2024-07-25 11:40 pmENE 15.5 21.4 8.2-6.2ENE-- 77.7 78.8 68.0---
2024-07-25 11:30 pm NE 17.5 19.4------ 77.7 78.8 67.8---
2024-07-25 11:20 pm NE 17.5 21.4 8.5 86.3ENE-- 77.7 78.8 67.8---
2024-07-25 11:10 pm NE 17.5 21.4 8.5-6.3ENE-- 77.5 78.8 68.4---
2024-07-25 11:00 pm NE 15.5 21.4------ 77.5 78.8 68.7---
2024-07-25 10:50 pm NE 17.5 21.4 8.2 86.2 E-- 77.7 78.8 68.4---
2024-07-25 10:40 pmENE 17.5 21.4------ 78.1 78.8 68.2---
2024-07-25 10:30 pmENE 17.5 21.4------ 77.9 78.8 67.8---
2024-07-25 10:20 pmENE 17.5 21.4 8.2 86.1ENE-- 77.9 78.8 67.6---
2024-07-25 10:10 pmENE 17.5 21.4 8.2-6.1ENE-- 77.9 78.8 67.5---
2024-07-25 10:00 pmENE 17.5 21.4------ 77.9 78.8 67.3---
2024-07-25 09:50 pmENE 17.5 23.3 8.9 86.4ENE-- 77.9 78.8 67.1---
2024-07-25 09:40 pmENE 17.5 21.4 8.9-6.4ENE-- 77.9 78.8 67.5---
2024-07-25 09:30 pm NE 17.5 23.3------ 77.9 78.8 67.8---
2024-07-25 09:20 pmENE 17.5 21.4 8.2 96.1ENE-- 77.9 78.8 67.3---
2024-07-25 09:10 pmENE 17.5 21.4 8.2-6.1ENE-- 77.9 78.8 67.5---
2024-07-25 09:00 pmENE 17.5 25.3------ 77.9- 67.5---
2024-07-25 08:50 pm NE 19.4 23.3 8.2 86.2 E-- 77.9 78.8 66.9---
2024-07-25 08:40 pm NE 17.5 21.4------ 77.9 78.8 67.8---
2024-07-25 08:30 pmENE 17.5 23.3------ 77.9 78.8 67.3---
2024-07-25 08:20 pm NE 17.5 23.3 8.2 86.2 E-- 78.1 78.8 67.6---
2024-07-25 08:10 pm NE 19.4 25.3 8.2-6.2 E-- 77.9 78.8 67.1---
2024-07-25 08:00 pm NE 19.4 23.3------ 78.1 78.8 67.5---
2024-07-25 07:50 pm NE 19.4 25.3 8.5 96.1 E-- 77.9 78.8 67.5---
2024-07-25 07:40 pm NE 19.4 23.3------ 78.1- 67.1---
2024-07-25 07:30 pm NE 19.4 23.3------ 78.1 78.8 67.8---
2024-07-25 07:20 pm NE 17.5 21.4 7.5 86.0ENE-- 78.1 78.8 68.2---
2024-07-25 07:10 pm NE 17.5 21.4 7.5-6.0ENE-- 78.1 78.8 67.8---
2024-07-25 07:00 pm NE 17.5 23.3------ 78.3 78.8 68.4---
2024-07-25 06:50 pm NE 19.4 23.3 7.5 86.0ENE-- 78.1 78.8 67.8---
2024-07-25 06:40 pm NE 17.5 23.3------ 78.1 78.8 68.0---
2024-07-25 06:30 pm NE 17.5 23.3------ 78.1 78.8 68.7---
2024-07-25 06:20 pm NE 19.4 23.3 7.5 86.0 E-- 78.1 78.8 68.9---
2024-07-25 06:10 pm NE 17.5 23.3------ 78.1 78.8 68.9---
2024-07-25 06:00 pm NE 17.5 23.3------ 78.1 79.0 69.3---
2024-07-25 05:50 pm NE 17.5 23.3 7.9 86.1ENE-- 78.3 79.0 69.1---
2024-07-25 05:40 pm NE 17.5 21.4 7.9-6.1ENE-- 78.3 79.0 68.7---
2024-07-25 05:30 pm NE 17.5 21.4------ 78.3 79.0 68.7---
2024-07-25 05:20 pm NE 17.5 21.4 7.9 86.2 E-- 78.3 79.0 69.1---
2024-07-25 05:10 pm NE 17.5 21.4------ 78.3 79.0 69.4---
2024-07-25 05:00 pm NE 17.5 21.4------ 78.4 79.0 69.3---
2024-07-25 04:50 pm NE 17.5 21.4 7.9 86.2ENE-- 78.6 79.0 68.7---
2024-07-25 04:40 pm NE 19.4 21.4 7.9-6.2ENE-- 78.4 79.0 68.5---
2024-07-25 04:30 pm NE 17.5 23.3------ 78.4 79.0 68.9---
2024-07-25 04:20 pm NE 17.5 21.4 8.9 86.2ENE-- 78.4 79.0 69.8---
2024-07-25 04:10 pm NE 17.5 23.3 8.9-6.2ENE-- 78.4 79.0 70.0---
2024-07-25 04:00 pm NE 19.4 23.3------ 78.6 79.0 69.6---
2024-07-25 03:50 pm NE 19.4 25.3 8.5 86.3 E-- 78.6 79.0 68.9---
2024-07-25 03:40 pm NE 19.4 23.3 8.5-6.3 E-- 78.1 79.0 69.6---
2024-07-25 03:30 pm NE 17.5 21.4------ 77.7 79.0 70.0---
2024-07-25 03:20 pm NE 17.5 23.3 8.5 86.4ENE-- 77.7 79.0 70.5---
2024-07-25 03:10 pm NE 19.4 23.3 8.5-6.4ENE-- 77.5 79.0 70.5---
2024-07-25 03:00 pm NE 19.4 25.3------ 77.0 79.0 70.9---
2024-07-25 02:50 pm NE 17.5 23.3 8.2 86.4 E-- 76.1 79.0 71.8---

Detailed Wave Summary
for 51004 as of
(2:40 pm HAST on 07/26/2024)
0040 GMT on 07/27/2024:

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): 7.9 ft
5-day plot - Swell Height Swell Height (SwH): 4.9 ft
5-day plot - Swell Period Swell Period (SwP): 8.3 sec
5-day plot - Swell Direction Swell Direction (SwD):ENE
5-day plot - Wind Wave Height Wind Wave Height (WWH): 5.9 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 5.6 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): NE
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 6.1 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
2024-07-26 02:10 pm 7.9 3.6 13.8 NE 6.9 8.3 ENE STEEP 6.2
2024-07-26 01:40 pm 7.2 4.6 8.3ENE 5.9 4.3 ENE STEEP 6.1
2024-07-26 01:10 pm 7.9 4.9 8.3 E 6.2 7.1 ENE STEEP 6.2
2024-07-26 12:40 pm 8.2 4.9 8.3ENE 6.6 6.7 ENE STEEP 6.1
2024-07-26 12:10 pm 7.9 5.2 8.3ENE 6.2 6.7 ENE STEEP 6.0
2024-07-26 11:40 am 7.5 4.6 8.3ENE 5.6 6.7 ENE STEEP 6.0
2024-07-26 11:10 am 7.5 4.6 13.8 E 5.9 7.7 ENE STEEP 5.9
2024-07-26 10:40 am 7.9 3.3 13.8NNE 7.2 8.3 ENE STEEP 6.1
2024-07-26 10:10 am 7.9 3.3 13.8 SE 7.2 8.3 ENE STEEP 6.1
2024-07-26 09:40 am 7.5 3.6 12.9SSE 6.6 8.3 E STEEP 6.2
2024-07-26 09:10 am 6.9 4.3 12.9SSE 5.2 7.1 ENE STEEP 5.9
2024-07-26 08:40 am 8.2 2.3 12.1 SE 7.9 8.3 ENE STEEP 6.4
2024-07-26 08:10 am 7.5 5.9 7.7ENE 4.9 5.6 NE STEEP 6.1
2024-07-26 07:40 am 7.5 3.3 14.8 SE 6.9 8.3 ENE STEEP 5.9
2024-07-26 07:10 am 7.5 3.3 11.4 SE 6.6 8.3 ENE STEEP 5.8
2024-07-26 06:40 am 7.9 3.3 12.9ESE 6.9 8.3 ENE STEEP 5.9
2024-07-26 06:10 am 7.9 5.6 8.3ENE 5.6 5.9 NE STEEP 6.3
2024-07-26 05:40 am 7.2 6.2 9.1 E 3.3 4.8 NE AVERAGE 6.1
2024-07-26 05:10 am 7.9 7.2 7.7ENE 3.3 5.3 ENE STEEP 6.5
2024-07-26 04:40 am 7.2 5.9 8.3ENE 4.6 6.2 ENE STEEP 6.2
2024-07-26 04:10 am 7.2 5.2 8.3ENE 4.9 5.9 ENE STEEP 5.7
2024-07-26 03:40 am 7.9 3.6 12.9 E 6.9 8.3 E STEEP 6.1
2024-07-26 03:10 am 7.9 0.0-- 7.9 7.7 ENE STEEP 6.1
2024-07-26 02:40 am 8.5 3.9 12.9 NE 7.5 8.3 ENE STEEP 6.5
2024-07-26 02:10 am 8.2 5.2 8.3ENE 5.9 5.9 ENE STEEP 6.2
2024-07-26 01:40 am 7.5 3.6 12.9ESE 6.9 8.3 ENE STEEP 6.3
2024-07-26 01:10 am 7.9 6.9 9.1 E 3.6 5.3 ENE AVERAGE 6.2
2024-07-26 12:40 am 8.2 5.6 8.3 E 6.2 4.5 ENE STEEP 6.3
2024-07-26 12:10 am 7.9 4.3 9.1 E 6.2 7.7 ENE AVERAGE 6.1
2024-07-25 11:40 pm 8.2 5.2 8.3ENE 6.2 6.7 ENE STEEP 6.2
2024-07-25 11:10 pm 8.5 3.3 12.9 NE 8.2 8.3 ENE STEEP 6.3
2024-07-25 10:40 pm 8.2 3.9 12.9SSE 7.2 8.3 E STEEP 6.2
2024-07-25 10:10 pm 8.2 3.6 12.9 S 7.2 8.3 ENE STEEP 6.1
2024-07-25 09:40 pm 8.9 3.9 12.9 E 7.9 8.3 ENE STEEP 6.4
2024-07-25 09:10 pm 8.2 3.9 9.1ENE 7.2 6.7 ENE AVERAGE 6.1
2024-07-25 08:40 pm 8.2 3.9 12.9 SE 7.2 8.3 E STEEP 6.2
2024-07-25 08:10 pm 8.2 3.6 12.9 SE 7.2 8.3 E STEEP 6.2
2024-07-25 07:40 pm 8.5 4.3 9.1 E 7.5 5.6 NE AVERAGE 6.1
2024-07-25 07:10 pm 7.5 4.9 8.3ENE 5.9 6.2 ENE STEEP 6.0
2024-07-25 06:40 pm 7.5 4.9 8.3ENE 5.9 6.2 ENE STEEP 6.0
2024-07-25 06:10 pm 7.5 3.3 13.8 E 6.9 8.3 E STEEP 6.0
2024-07-25 05:40 pm 7.9 5.2 8.3ENE 5.9 5.9 ENE STEEP 6.1
2024-07-25 05:10 pm 7.9 3.9 12.1 SE 6.9 8.3 E STEEP 6.2
2024-07-25 04:40 pm 7.9 3.3 13.8ESE 7.2 8.3 ENE STEEP 6.2
2024-07-25 04:10 pm 8.9 3.3 13.8SSE 7.9 8.3 ENE STEEP 6.2
2024-07-25 03:40 pm 8.5 3.9 12.9SSE 7.9 8.3 E STEEP 6.3
2024-07-25 03:10 pm 8.5 2.0 12.9 S 8.2 8.3 ENE STEEP 6.4

Plot of wave energy versus frequency (and period)