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
(4:10 pm HAST on 07/15/2024)
0210 GMT on 07/16/2024:
     

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 ( 40 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 - Air Temperature Air Temperature (ATMP): 78.3 °F
5-day plot - Water Temperature Water Temperature (WTMP): 78.6 °F
5-day plot - Dew Point Dew Point (DEWP): 65.3 °F
5-day plot - Heat Index Heat Index (HEAT): 80.1 °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
4:09 pm 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
2024-07-15 04:00 pm NE 15.5 19.4------ 78.1 78.6 66.2---
2024-07-15 03:50 pm NE 15.5 19.4 7.9 166.6 S-- 78.1 78.6 66.4---
2024-07-15 03:40 pm NE 15.5 19.4------ 77.9 78.6 66.9---
2024-07-15 03:30 pm NE 17.5 21.4------ 77.9 78.6 66.2---
2024-07-15 03:20 pm NE 15.5 19.4 7.5 166.5 S-- 78.1 78.6 66.2---
2024-07-15 03:10 pm NE 15.5 19.4 7.5-6.5 S-- 78.1 78.6 66.0---
2024-07-15 03:00 pm NE 15.5 19.4------ 78.1 78.6 66.0---
2024-07-15 02:50 pm NE 15.5 19.4 7.2 176.2 S-- 78.1 78.6 65.7---
2024-07-15 02:40 pm NE 15.5 19.4 7.2-6.2 S-- 78.3 78.4 65.1---
2024-07-15 02:30 pm NE 15.5 19.4------ 78.1 78.6 65.3---
2024-07-15 02:20 pm NE 15.5 19.4 7.5 166.6SSE-- 78.3 78.4 65.5---
2024-07-15 02:10 pm NE 17.5 21.4 7.5-6.6SSE-- 78.3 78.6 65.1---
2024-07-15 02:00 pm NE 17.5 21.4------ 78.1 78.6 65.1---
2024-07-15 01:50 pm NE 17.5 21.4 7.9 166.6 S-- 78.1 78.4 65.7---
2024-07-15 01:40 pm NE 15.5 19.4------ 78.1 78.4 65.7---
2024-07-15 01:10 pmENE 15.5 19.4 8.5-6.9SSE-- 78.1 78.4 66.4---
2024-07-15 01:00 pm NE 15.5 19.4------ 77.9 78.4 66.2---
2024-07-15 12:50 pm NE 15.5 19.4 8.5 166.4SSE-- 77.7 78.4 65.7---
2024-07-15 12:40 pm NE 15.5 19.4------ 77.9 78.4 65.8---
2024-07-15 12:30 pm NE 15.5 19.4------ 77.9 78.4 65.1---
2024-07-15 12:20 pm NE 15.5 19.4 8.5 166.5 S-- 77.9 78.4 65.8---
2024-07-15 12:10 pm NE 15.5 21.4 8.5-6.5 S-- 77.9 78.4 66.0---
2024-07-15 12:00 pm NE 17.5 21.4------ 77.9 78.4 66.0---
2024-07-15 11:50 am NE 17.5 21.4 8.9 166.4 S-- 77.9 78.4 66.4---
2024-07-15 11:40 am NE 17.5 21.4------ 77.9 78.4 66.2---
2024-07-15 11:30 am NE 17.5 21.4------ 77.9 78.4 66.9---
2024-07-15 11:20 am NE 17.5 21.4 8.5 166.5 S-- 77.9 78.4 67.5---
2024-07-15 11:10 am NE 17.5 23.3 8.5-6.5 S-- 77.9 78.4 67.6---
2024-07-15 11:00 am NE 17.5 21.4------ 77.9 78.4 67.5---
2024-07-15 10:50 am NE 17.5 21.4 7.9 176.2SSW-- 77.9 78.4 67.8---
2024-07-15 10:40 am NE 17.5 21.4------ 77.7 78.4 67.3---
2024-07-15 10:30 am NE 19.4 23.3------ 77.7 78.4 66.9---
2024-07-15 10:20 am NE 19.4 23.3 8.2 86.2ENE-- 77.9 78.4 66.9---
2024-07-15 10:10 am NE 19.4 23.3 8.2-6.2ENE-- 77.9 78.4 66.9---
2024-07-15 10:00 am NE 19.4 23.3------ 77.7 78.4 66.9---
2024-07-15 09:50 am NE 17.5 23.3 8.9 166.8 S-- 77.7 78.4 68.4---
2024-07-15 09:40 am NE 19.4 23.3------ 77.5 78.4 68.2---
2024-07-15 09:30 am NE 19.4 23.3------ 77.4 78.4 68.7---
2024-07-15 09:20 am NE 19.4 23.3 8.2 176.2 W-- 77.4 78.4 68.9---
2024-07-15 09:10 amENE 19.4 23.3 8.2-6.2 W-- 77.2 78.4 69.1---
2024-07-15 09:00 am NE 19.4 23.3------ 77.2 78.4 69.4---
2024-07-15 08:50 am NE 19.4 23.3 8.2 176.4SSW-- 77.0 78.4 69.4---
2024-07-15 08:40 am NE 19.4 23.3 8.2-6.4SSW-- 77.0 78.4 69.3---
2024-07-15 08:30 am NE 19.4 23.3------ 77.0 78.4 69.3---
2024-07-15 08:20 am NE 21.4 25.3 8.5 166.6SSE-- 76.6 78.4 69.3---
2024-07-15 08:10 am NE 21.4 25.3 8.5-6.6SSE-- 76.6 78.4 69.8---
2024-07-15 08:00 am NE 19.4 25.3------ 75.7 78.4 70.3---
2024-07-15 07:50 am NE 21.4 29.1 8.2 166.5 S-- 75.4 78.4 70.2---
2024-07-15 07:40 am NE 19.4 23.3------ 76.6 78.4 69.8---
2024-07-15 07:30 am NE 17.5 25.3------ 76.3 78.4 69.8---
2024-07-15 07:20 am NE 19.4 23.3 7.9 166.4 S-- 76.3 78.4 69.6---
2024-07-15 07:10 am NE 19.4 25.3 7.9-6.4 S-- 76.5 78.4 69.3---
2024-07-15 07:00 am NE 19.4 25.3------ 75.0 78.4 70.0---
2024-07-15 06:50 amENE 21.4 27.2 7.5 176.4SSW-- 74.7 78.4 71.1---
2024-07-15 06:40 am NE 17.5 25.3 7.5-6.4SSW-- 74.1 78.4 71.2---
2024-07-15 06:30 amENE 19.4 23.3------ 73.6 78.4 71.1---
2024-07-15 06:20 amENE 17.5 23.3 7.5 176.8 S-- 73.8 78.4 71.1---
2024-07-15 06:10 amENE 17.5 21.4 7.5-6.8 S-- 74.1 78.4 71.1---
2024-07-15 06:00 am E 17.5 19.4------ 74.3 78.4 70.9---
2024-07-15 05:50 am E 15.5 19.4 8.2 167.2 SW-- 74.7 78.4 70.9---
2024-07-15 05:40 amENE 17.5 23.3------ 74.7 78.4 70.5---
2024-07-15 05:30 amENE 17.5 23.3------ 75.4 78.4 70.2---
2024-07-15 05:20 amENE 15.5 19.4 8.2 166.9 SW-- 75.0 78.4 70.5---
2024-07-15 05:10 amENE 15.5 19.4 8.2-6.9 SW-- 74.3 78.4 70.5---
2024-07-15 05:00 amENE 13.6 19.4------ 74.8 78.4 70.3---
2024-07-15 04:50 am NE 13.6 15.5 7.9 166.9 S-- 74.8 78.4 69.8---
2024-07-15 04:40 am NE 11.7 15.5------ 74.5 78.4 69.4---
2024-07-15 04:30 am NE 13.6 19.4------ 73.6 78.4 69.4---
2024-07-15 04:20 amENE 19.4 25.3 7.2 166.6 S-- 73.6 78.4 70.0---
2024-07-15 04:10 amENE 13.6 25.3 7.2-6.6 S-- 75.4 78.4 69.6---
2024-07-15 04:00 amENE 11.7 15.5------ 75.0 78.4 68.7---
2024-07-15 03:50 amENE 11.7 17.5 7.5 166.8SSE-- 74.5 78.4 68.2---
2024-07-15 03:40 am E 19.4 23.3------ 75.4 78.4 68.4---
2024-07-15 03:30 amENE 17.5 23.3------ 75.9 78.4 68.2---
2024-07-15 03:20 amENE 19.4 25.3 7.9 176.8 SW-- 76.1 78.4 70.0---
2024-07-15 03:10 am NE 13.6 19.4 7.9-6.8 SW-- 76.6 78.4 69.6---
2024-07-15 03:00 am NE 15.5 17.5------ 76.8 78.4 69.4---
2024-07-15 02:50 am NE 15.5 19.4 8.2 167.0SSE-- 77.2 78.4 69.1---
2024-07-15 02:40 am NE 15.5 19.4 8.2-7.0SSE-- 77.0 78.4 68.9---
2024-07-15 02:30 am NE 15.5 19.4------ 76.5 78.4 70.0---
2024-07-15 02:20 am NE 17.5 21.4 7.5 166.9SSW-- 77.4 78.4 69.8---
2024-07-15 02:10 amENE 13.6 19.4 7.5-6.9SSW-- 78.1 78.4 67.1---
2024-07-15 02:00 amENE 13.6 17.5------ 78.1 78.4 67.1---
2024-07-15 01:50 amENE 13.6 19.4 7.9 166.8SSE-- 77.9 78.4 68.0---
2024-07-15 01:40 amENE 15.5 19.4------ 77.7 78.4 68.5---
2024-07-15 01:30 amENE 17.5 21.4------ 77.7 78.4 68.2---
2024-07-15 01:20 amENE 17.5 21.4 7.9 167.1SSW-- 78.1 78.4 68.4---
2024-07-15 01:10 amENE 11.7 17.5 7.9-7.1SSW-- 77.2 78.4 69.6---
2024-07-15 01:00 amENE 9.7 13.6------ 76.8 78.4 69.8---
2024-07-15 12:50 am E 11.7 17.5 7.9 166.7 S-- 76.6 78.4 70.0---
2024-07-15 12:40 am E 15.5 19.4 7.9-6.7 S-- 77.0 78.4 70.2---
2024-07-15 12:30 amENE 15.5 19.4------ 77.5 78.4 68.4---
2024-07-15 12:20 amENE 13.6 17.5 7.9 166.6SSE-- 77.0 78.4 68.2---
2024-07-15 12:10 amENE 19.4 25.3 7.9-6.6SSE-- 76.8 78.4 69.3---
2024-07-15 12:00 amENE 15.5 23.3------ 78.3 78.6 67.3---
2024-07-14 11:50 pmENE 13.6 19.4 7.5 166.6SSE-- 78.1 78.4 66.9---
2024-07-14 11:40 pm NE 15.5 17.5 7.5-6.6SSE-- 78.1 78.4 68.5---
2024-07-14 11:30 pm NE 15.5 19.4------ 78.3 78.6 68.4---
2024-07-14 11:20 pmENE 17.5 21.4 7.5 166.6SSW-- 77.9 78.6 68.5---
2024-07-14 11:10 pm NE 15.5 21.4 7.5-6.6SSW-- 77.7 78.6 69.3---
2024-07-14 11:00 pm NE 13.6 17.5------ 77.5 78.6 69.1---
2024-07-14 10:50 pmENE 15.5 19.4 7.2 166.5 S-- 77.4 78.6 68.5---
2024-07-14 10:40 pmENE 17.5 23.3 7.2-6.5 S-- 77.5 78.6 69.3---
2024-07-14 10:30 pm NE 15.5 19.4------ 77.7 78.6 69.3---
2024-07-14 10:20 pm NE 13.6 17.5 7.9 166.7SSW-- 77.5 78.6 69.3---
2024-07-14 10:10 pmENE 15.5 21.4 7.9-6.7SSW-- 78.1 78.6 69.1---
2024-07-14 10:00 pmENE 15.5 19.4------ 78.1 78.6 68.9---
2024-07-14 09:50 pmENE 15.5 17.5 7.9 176.8SSW-- 78.1 78.6 68.5---
2024-07-14 09:40 pmENE 15.5 19.4------ 77.7 78.6 68.9---
2024-07-14 09:30 pmENE 15.5 19.4------ 77.7 78.6 69.3---
2024-07-14 09:20 pm NE 13.6 17.5 6.9 176.5 S-- 77.2 78.6 69.3---
2024-07-14 09:10 pm NE 17.5 21.4 6.9-6.5 S-- 76.8 78.6 68.7---
2024-07-14 09:00 pmENE 19.4 25.3------ 77.2 78.6 68.9---
2024-07-14 08:50 pm NE 19.4 23.3 7.5 166.8 S-- 77.9 78.6 68.0---
2024-07-14 08:40 pm NE 15.5 19.4 7.5-6.8 S-- 78.3 78.6 67.8---
2024-07-14 08:30 pm NE 15.5 19.4------ 78.1 78.6 67.8---
2024-07-14 08:20 pm NE 17.5 21.4 7.9 176.9 S-- 78.1 78.6 68.0---
2024-07-14 08:10 pm NE 15.5 19.4 7.9-6.9 S-- 78.1 78.6 68.9---
2024-07-14 08:00 pm NE 15.5 21.4------ 78.1 78.6 68.2---
2024-07-14 07:50 pm NE 15.5 19.4 7.2 156.5 S-- 78.3 78.6 67.5---
2024-07-14 07:40 pmENE 15.5 19.4------ 78.4 78.6 67.1---
2024-07-14 07:30 pmENE 13.6 19.4------ 78.4 78.6 66.9---
2024-07-14 07:20 pmENE 13.6 17.5 7.5 166.6 S-- 78.4 78.6 66.2---
2024-07-14 07:10 pmENE 15.5 19.4------ 78.3 78.6 67.1---
2024-07-14 07:00 pm NE 17.5 21.4------ 78.3 78.6 67.1---
2024-07-14 06:50 pm NE 15.5 21.4 8.2 177.1 S-- 78.1 78.6 68.4---
2024-07-14 06:40 pm NE 17.5 21.4 8.2-7.1 S-- 78.3 78.6 67.6---
2024-07-14 06:30 pm NE 17.5 21.4------ 77.9 78.6 68.4---
2024-07-14 06:20 pm NE 15.5 19.4 7.5 176.8SSE-- 77.7 78.6 69.3---
2024-07-14 06:10 pm NE 15.5 19.4 7.5-6.8SSE-- 77.9 78.6 69.1---
2024-07-14 06:00 pm NE 15.5 19.4------ 77.7 78.6 69.3---
2024-07-14 05:50 pmENE 15.5 21.4 7.5 176.8 S-- 77.9 78.6 68.7---
2024-07-14 05:40 pm NE 15.5 21.4------ 77.7 78.6 69.1---
2024-07-14 05:30 pmENE 15.5 19.4------ 77.7 78.6 68.4---
2024-07-14 05:20 pmENE 15.5 19.4 8.2 176.8SSE-- 77.5 78.6 68.0---
2024-07-14 05:10 pm NE 15.5 19.4 8.2-6.8SSE-- 77.2 78.6 68.7---
2024-07-14 05:00 pm NE 15.5 19.4------ 76.8 78.6 68.7---
2024-07-14 04:50 pm NE 17.5 23.3 7.9 176.9SSW-- 76.5 78.6 68.7---
2024-07-14 04:40 pmNNE 17.5 23.3 7.9-6.9SSW-- 76.1 78.6 69.8---
2024-07-14 04:30 pm NE 19.4 23.3------ 77.0 78.6 69.3---
2024-07-14 04:20 pmENE 17.5 21.4 7.2 176.5SSW-- 77.5 78.6 68.7---
2024-07-14 04:10 pmENE 15.5 21.4 7.2-6.5SSW-- 77.5 78.6 69.1---
2024-07-14 04:00 pm NE 15.5 19.4------ 77.5 78.6 69.3---
2024-07-14 03:50 pm NE 17.5 21.4 7.5 176.5SSE-- 77.4 78.6 69.4---

Detailed Wave Summary
for 51004 as of
(3:40 pm HAST on 07/15/2024)
0140 GMT on 07/16/2024:

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): 5.2 ft
5-day plot - Swell Period Swell Period (SwP): 16.0 sec
5-day plot - Swell Direction Swell Direction (SwD): S
5-day plot - Wind Wave Height Wind Wave Height (WWH): 5.6 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 7.1 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):ENE
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 6.6 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
2024-07-15 03:10 pm 7.5 5.2 16.0 S 5.6 7.7 ENE AVERAGE 6.5
2024-07-15 02:40 pm 7.2 4.6 17.4 S 5.6 7.7 ENE AVERAGE 6.2
2024-07-15 02:10 pm 7.5 4.9 16.0SSE 5.6 7.1 ENE AVERAGE 6.6
2024-07-15 01:40 pm 7.9 5.6 16.0 S 5.6 7.1 ENE SWELL 6.6
2024-07-15 01:10 pm 8.5 6.6 16.0SSE 5.2 6.2 ENE SWELL 6.9
2024-07-15 12:40 pm 8.5 5.9 16.0SSE 5.9 6.2 NE SWELL 6.4
2024-07-15 12:10 pm 8.5 5.6 16.0 S 6.6 7.7 ENE AVERAGE 6.5
2024-07-15 11:40 am 8.9 4.9 16.0 S 7.2 7.7 ENE AVERAGE 6.4
2024-07-15 11:10 am 8.5 5.6 16.0 S 6.6 8.3 ENE AVERAGE 6.5
2024-07-15 10:40 am 7.9 4.6 17.4SSW 6.2 6.7 NE AVERAGE 6.2
2024-07-15 10:10 am 8.2 4.6 14.8 S 6.9 7.7 ENE STEEP 6.2
2024-07-15 09:40 am 8.9 5.6 16.0 S 6.6 6.2 NE AVERAGE 6.8
2024-07-15 09:10 am 8.2 4.6 17.4 W 6.6 7.7 NE AVERAGE 6.2
2024-07-15 08:40 am 8.2 5.2 17.4SSW 6.2 7.7 ENE AVERAGE 6.4
2024-07-15 08:10 am 8.5 5.2 16.0SSE 6.6 8.3 ENE AVERAGE 6.6
2024-07-15 07:40 am 8.2 4.9 16.0 S 6.2 8.3 ENE AVERAGE 6.5
2024-07-15 07:10 am 7.9 4.6 16.0 S 6.2 8.3 ENE AVERAGE 6.4
2024-07-15 06:40 am 7.5 5.2 17.4SSW 5.6 6.2 ENE AVERAGE 6.4
2024-07-15 06:10 am 7.5 5.2 17.4 S 5.6 8.3 ENE AVERAGE 6.8
2024-07-15 05:40 am 8.2 5.9 16.0 SW 5.6 7.7 ENE SWELL 7.2
2024-07-15 05:10 am 8.2 5.6 16.0 SW 5.6 7.1 ENE SWELL 6.9
2024-07-15 04:40 am 7.9 6.9 16.0 S 3.6 4.5 ENE SWELL 6.9
2024-07-15 04:10 am 7.2 5.6 16.0 S 4.3 5.0 ENE SWELL 6.6
2024-07-15 03:40 am 7.5 5.6 16.0SSE 4.9 6.7 ENE SWELL 6.8
2024-07-15 03:10 am 7.9 6.2 17.4 SW 4.6 6.7 ENE SWELL 6.8
2024-07-15 02:40 am 8.2 6.6 16.0SSE 4.9 6.7 ENE SWELL 7.0
2024-07-15 02:10 am 7.5 6.2 16.0SSW 4.3 6.2 NE SWELL 6.9
2024-07-15 01:40 am 7.9 6.2 16.0SSE 4.9 6.7 ENE SWELL 6.8
2024-07-15 01:10 am 7.9 7.2 16.0SSW 3.3 5.3 ENE SWELL 7.1
2024-07-15 12:40 am 7.9 5.9 16.0 S 5.2 6.2 ENE SWELL 6.7
2024-07-15 12:10 am 7.9 5.2 16.0SSE 5.9 7.7 ENE AVERAGE 6.6
2024-07-14 11:40 pm 7.5 5.9 16.0SSE 4.6 5.9 NE SWELL 6.6
2024-07-14 11:10 pm 7.5 5.6 16.0SSW 4.9 6.2 ENE SWELL 6.6
2024-07-14 10:40 pm 7.2 4.6 16.0 S 5.6 8.3 ENE AVERAGE 6.5
2024-07-14 10:10 pm 7.9 5.6 16.0SSW 5.2 7.7 ENE SWELL 6.7
2024-07-14 09:40 pm 7.9 6.2 17.4SSW 4.6 5.9 ENE SWELL 6.8
2024-07-14 09:10 pm 6.9 4.9 17.4 S 4.9 7.1 E SWELL 6.5
2024-07-14 08:40 pm 7.5 5.6 16.0 S 5.2 6.2 ENE SWELL 6.8
2024-07-14 08:10 pm 7.9 6.2 17.4 S 4.9 6.2 ENE SWELL 6.9
2024-07-14 07:40 pm 7.2 5.6 14.8 S 4.9 5.9 NE SWELL 6.5
2024-07-14 07:10 pm 7.5 5.2 16.0 S 5.6 7.7 ENE AVERAGE 6.6
2024-07-14 06:40 pm 8.2 5.9 17.4 S 5.6 8.3 ENE SWELL 7.1
2024-07-14 06:10 pm 7.5 5.6 17.4SSE 5.2 7.7 ENE SWELL 6.8
2024-07-14 05:40 pm 7.5 5.9 17.4 S 4.6 6.7 ENE SWELL 6.8
2024-07-14 05:10 pm 8.2 6.2 17.4SSE 5.2 7.1 E SWELL 6.8
2024-07-14 04:40 pm 7.9 5.9 17.4SSW 5.2 7.7 ENE SWELL 6.9
2024-07-14 04:10 pm 7.2 5.6 17.4SSW 4.6 6.7 ENE SWELL 6.5

Plot of wave energy versus frequency (and period)