Station 51002 (LLNR 28005.1) - SOUTHWEST HAWAII - 215NM SSW of Hilo, HI Image indicating link to RSS feed of recent meteorological observations for station 51002


Conditions at 51002 as of
(8:10 pm HST on 08/30/2026)
0610 GMT on 08/31/2026:
     

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):ENE ( 70 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 - Wave Height Wave Height (WVHT): 6.6 ft
5-day plot - Average Wave Period Average Period (APD): 5.9 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): E ( 81 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.95 in
5-day plot - Air Temperature Air Temperature (ATMP): 80.8 °F
5-day plot - Dew Point Dew Point (DEWP): 73.8 °F
5-day plot - Heat Index Heat Index (HEAT): 85.8 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 15.5 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 17.5 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Lowest 1-minute Pressure
Time (HST)Pressure
8:02 pm29.95 in
Highest 1-minute Wind Speed
Time (HST)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
8:09 pm 17.5 ktsENE ( 60 deg true )
Previous observations
TIME
(HST)
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
2026-08-30 08:00 pmENE 15.5 19.4----29.95+0.05 80.8- 73.4---
2026-08-30 07:50 pmENE 15.5 19.4 6.9 76.1ENE29.95- 80.8- 73.6---
2026-08-30 07:40 pmENE 15.5 21.4----29.94- 80.8- 73.4---
2026-08-30 07:30 pm E 15.5 19.4----29.93- 80.8- 73.2---
2026-08-30 07:20 pm E 15.5 19.4 6.6 85.9ENE29.93- 81.0- 73.4---
2026-08-30 07:10 pm E 15.5 17.5 6.6-5.9ENE29.93- 81.0- 73.0---
2026-08-30 07:00 pm E 15.5 19.4----29.93+0.03 81.1- 72.5---
2026-08-30 06:50 pm E 15.5 19.4 6.9 75.9ENE29.92- 81.0- 72.3---
2026-08-30 06:40 pm E 15.5 19.4 6.9-5.9ENE29.92- 81.0- 72.5---
2026-08-30 06:30 pm E 15.5 19.4----29.92- 80.8- 73.0---
2026-08-30 06:20 pm E 15.5 19.4 7.2 86.0ENE29.92- 81.0- 73.4---
2026-08-30 06:10 pmENE 17.5 19.4 7.2-6.0ENE29.91- 81.0- 73.2---
2026-08-30 06:00 pm E 17.5 19.4----29.91+0.00 80.8- 73.8---
2026-08-30 05:50 pmENE 15.5 19.4 7.2 85.9ENE29.91- 80.8- 73.9---
2026-08-30 05:40 pmENE 15.5 19.4----29.90- 81.0- 73.9---
2026-08-30 05:30 pmENE 17.5 19.4----29.90- 80.8- 73.4---
2026-08-30 05:20 pmENE 15.5 19.4 6.9 85.9 E29.90- 80.8- 73.8---
2026-08-30 05:10 pmENE 15.5 19.4----29.90- 80.8- 73.4---
2026-08-30 05:00 pmENE 15.5 19.4----29.90-0.04 80.8- 73.8---
2026-08-30 04:50 pmENE 15.5 19.4 7.2 86.1 E29.90- 80.8- 73.8---
2026-08-30 04:40 pm E 17.5 19.4----29.90- 80.6- 73.2---
2026-08-30 04:30 pm E 17.5 19.4----29.90- 80.8- 73.4---
2026-08-30 04:20 pm E 17.5 19.4 6.9 85.9 E29.90- 80.8- 73.6---
2026-08-30 04:10 pm E 17.5 19.4 6.9-5.9 E29.90- 80.6- 73.4---
2026-08-30 04:00 pmENE 17.5 19.4----29.90-0.06 80.8- 73.8---
2026-08-30 03:50 pm E 17.5 21.4 6.9 115.8ESE29.90- 80.6- 73.6---
2026-08-30 03:40 pmENE 17.5 21.4----29.90- 80.6- 73.6---
2026-08-30 03:30 pmENE 19.4 21.4----29.91- 80.6- 73.4---
2026-08-30 03:20 pm E 19.4 21.4 7.9 86.2ENE29.91- 80.4- 73.6---
2026-08-30 03:10 pm E 19.4 21.4 7.9-6.2ENE29.91- 80.2- 74.3---
2026-08-30 03:00 pm E 17.5 21.4----29.91-0.06 80.6- 74.5---
2026-08-30 02:50 pmENE 17.5 21.4 7.5 85.9ENE29.92- 80.4- 73.9---
2026-08-30 02:40 pm E 17.5 21.4----29.92- 80.2- 74.1---
2026-08-30 02:30 pmENE 17.5 21.4----29.93- 80.4- 74.5---
2026-08-30 02:20 pmENE 17.5 19.4 7.5 86.1ENE29.93- 80.4- 74.7---
2026-08-30 02:10 pm E 15.5 19.4 7.5-6.1ENE29.93- 80.2- 74.7---
2026-08-30 02:00 pm E 15.5 19.4----29.94-0.04 79.9- 74.5---
2026-08-30 01:50 pm E 15.5 19.4 7.2 86.2 E29.94- 80.2- 75.0---
2026-08-30 01:40 pm E 17.5 21.4----29.95- 80.1- 74.7---
2026-08-30 01:10 pm E 17.5 19.4 7.5-6.0ENE29.96- 80.6- 74.7---
2026-08-30 01:00 pm E 17.5 19.4----29.96-0.03 81.0- 74.1---
2026-08-30 12:50 pmENE 17.5 21.4 8.2 86.2ENE29.96- 81.0- 74.1---
2026-08-30 12:40 pmENE 17.5 21.4----29.97- 81.0- 74.3---
2026-08-30 12:30 pmENE 17.5 21.4----29.97- 80.8- 73.8---
2026-08-30 12:20 pmENE 17.5 19.4 7.2 75.8ENE29.97- 80.4- 74.1---
2026-08-30 12:10 pmENE 17.5 21.4----29.98- 80.2- 74.5---
2026-08-30 12:00 pm E 19.4 23.3----29.98-0.01 80.2- 74.7---
2026-08-30 11:50 amENE 19.4 23.3 7.9 86.0ENE29.98- 81.0- 74.5---
2026-08-30 11:40 amENE 17.5 21.4----29.98- 81.0- 74.5---
2026-08-30 11:30 amENE 17.5 19.4----29.98- 81.0- 74.1---
2026-08-30 11:20 am E 17.5 21.4 8.5 76.1ENE29.98- 81.3- 74.1---
2026-08-30 11:10 am E 19.4 21.4----29.98- 81.1- 73.6---
2026-08-30 11:00 amENE 17.5 21.4----29.99+0.02 81.1- 73.6---
2026-08-30 10:50 amENE 17.5 21.4 7.9 86.2ENE29.99- 81.0- 73.8---
2026-08-30 10:40 am E 17.5 19.4----29.99- 80.6- 73.8---
2026-08-30 10:30 am E 17.5 21.4----29.99- 81.0- 74.3---
2026-08-30 10:20 am E 17.5 19.4 7.9 86.1ENE29.99- 80.8- 73.4---
2026-08-30 10:10 am E 15.5 19.4 7.9-6.1ENE29.99- 80.4- 73.9---
2026-08-30 10:00 amENE 17.5 19.4----29.99+0.04 81.0- 74.7---
2026-08-30 09:50 am E 17.5 21.4 8.2 86.4ENE29.99- 81.1- 73.8---
2026-08-30 09:40 amENE 15.5 17.5----29.99- 79.7- 72.9---
2026-08-30 09:30 am E 17.5 21.4----29.99- 78.6- 73.0---
2026-08-30 09:20 am E 19.4 23.3 7.2 86.1ENE29.99- 78.6- 73.8---
2026-08-30 09:10 am E 19.4 25.3----29.98- 80.6- 74.3---
2026-08-30 09:00 am E 17.5 21.4----29.98+0.06------
2026-08-30 08:50 amENE 17.5 21.4 7.9-6.0ENE29.98- 81.1- 73.8---
2026-08-30 08:40 am--- 7.9 86.0ENE--------
2026-08-30 08:30 am E 19.4 25.3----29.97- 80.2- 73.8---
2026-08-30 08:20 am E 17.5 21.4 7.9 86.1ENE29.97- 81.0- 73.9---
2026-08-30 08:10 am E 17.5 21.4 7.9-6.1ENE29.96- 80.8- 73.9---
2026-08-30 08:00 amENE 15.5 21.4----29.96+0.06 79.9- 74.1---
2026-08-30 07:50 amENE 19.4 23.3 7.9 86.1ENE29.96- 79.7- 73.8---
2026-08-30 07:40 am E 17.5 21.4----29.95- 80.8- 74.3---
2026-08-30 07:30 amENE 17.5 23.3----29.95- 80.6- 73.9---
2026-08-30 07:20 amENE 17.5 21.4 8.5 86.3ENE29.95- 80.8- 74.5---
2026-08-30 07:10 am E 17.5 21.4 8.5-6.3ENE29.94- 80.8- 74.1---
2026-08-30 07:00 amENE 17.5 21.4----29.94+0.05 80.8- 73.8---
2026-08-30 06:50 amENE 17.5 21.4 7.5 75.9ENE29.94- 80.8- 73.9---
2026-08-30 06:40 am E 17.5 21.4----29.93- 80.8- 73.8---
2026-08-30 06:30 amENE 17.5 21.4----29.93- 80.6- 73.6---
2026-08-30 06:20 amENE 17.5 21.4 7.5 85.9ENE29.93- 80.2- 74.3---
2026-08-30 06:10 amENE 17.5 21.4 7.5-5.9ENE29.93- 80.2- 74.8---
2026-08-30 06:00 amENE 17.5 23.3----29.92+0.02 80.4- 74.8---
2026-08-30 05:50 amENE 15.5 19.4 7.9 85.9ENE29.92- 79.9- 74.3---
2026-08-30 05:40 amENE 15.5 19.4----29.91- 78.8- 73.9---
2026-08-30 05:30 am E 17.5 21.4----29.91- 79.0- 74.3---
2026-08-30 05:20 am E 19.4 27.2 8.2 86.2 E29.91- 79.2- 74.3---
2026-08-30 05:10 am E 15.5 19.4 8.2-6.2 E29.91- 78.6- 74.3---
2026-08-30 05:00 am E 17.5 23.3----29.91-0.02 77.5- 74.7---
2026-08-30 04:50 am E 15.5 23.3 7.2 85.8ENE29.91- 77.7- 75.4---
2026-08-30 04:40 am E 15.5 19.4 7.2-5.8ENE29.91- 77.5- 75.4---
2026-08-30 04:30 am E 19.4 25.3----29.91- 77.9- 75.4---
2026-08-30 04:20 am E 21.4 29.1 7.2 85.9ENE29.91- 79.7- 75.0---
2026-08-30 04:10 am E 15.5 21.4----29.90- 78.4- 75.6---
2026-08-30 04:00 am E 15.5 19.4----29.90-0.03 78.1- 75.9---
2026-08-30 03:50 am E 17.5 21.4 6.9 85.8 E29.90- 78.1- 75.9---
2026-08-30 03:40 am E 15.5 21.4 6.9-5.8 E29.90- 78.1- 75.7---
2026-08-30 03:30 am E 17.5 21.4----29.90- 79.0- 75.6---
2026-08-30 03:20 amENE 17.5 21.4 7.2 85.8ENE29.90- 78.4- 75.4---
2026-08-30 03:10 am E 17.5 21.4 7.2-5.8ENE29.90- 77.7- 75.4---
2026-08-30 03:00 am E 19.4 25.3----29.91-0.05 78.3- 75.6---
2026-08-30 02:50 am E 21.4 25.3 7.2 86.1ENE29.91- 79.2- 75.4---
2026-08-30 02:40 am E 19.4 25.3 7.2-6.1ENE29.91- 80.2- 75.4---
2026-08-30 02:30 am E 15.5 21.4----29.91- 79.7- 75.4---
2026-08-30 02:20 amENE 15.5 17.5 6.9 85.9ENE29.91- 79.3- 75.6---
2026-08-30 02:10 amENE 17.5 21.4 6.9-5.9ENE29.91- 79.0- 74.8---
2026-08-30 02:00 am E 19.4 23.3----29.92-0.04 79.7- 74.8---
2026-08-30 01:50 am E 17.5 21.4 7.2 86.0ENE29.92- 80.2- 75.6---
2026-08-30 01:40 am E 17.5 21.4 7.2-6.0ENE29.92- 79.3- 75.2---
2026-08-30 01:30 amENE 17.5 19.4----29.92- 78.8- 75.7---
2026-08-30 01:20 am E 19.4 25.3 7.9 86.1ENE29.93- 78.8- 75.4---
2026-08-30 01:10 am E 17.5 23.3 7.9-6.1ENE29.93- 79.9- 75.2---
2026-08-30 01:00 amENE 17.5 21.4----29.93-0.03 80.1- 75.6---
2026-08-30 12:50 am E 17.5 19.4 7.5 86.1ENE29.93- 79.9- 75.4---
2026-08-30 12:40 am E 19.4 23.3 7.5-6.1ENE29.93- 79.3- 74.8---
2026-08-30 12:30 am E 19.4 25.3----29.93- 79.5- 75.4---
2026-08-30 12:20 amENE 17.5 21.4 7.2 75.9 E29.93- 79.9- 76.3---
2026-08-30 12:10 amENE 17.5 21.4 7.2-5.9 E29.94- 80.6- 75.6---
2026-08-30 12:00 am E 17.5 23.3----29.94+0.01 80.2- 75.4---
2026-08-29 11:50 pmENE 15.5 19.4 7.2 86.0ENE29.95- 80.1- 75.9---
2026-08-29 11:40 pmENE 17.5 19.4 7.2-6.0ENE29.95- 79.2- 75.0---
2026-08-29 11:30 pmENE 19.4 25.3----29.95- 79.0- 75.2---
2026-08-29 11:20 pmENE 17.5 21.4 7.5 75.8ENE29.95- 80.2- 76.1---
2026-08-29 11:10 pmENE 19.4 21.4----29.95- 81.0- 75.6---
2026-08-29 11:00 pm E 17.5 21.4----29.96+0.05 81.0- 75.4---
2026-08-29 10:50 pm E 19.4 23.3 7.2 75.9ENE29.96- 80.8- 75.2---
2026-08-29 10:40 pm E 19.4 23.3----29.95- 81.0- 75.2---
2026-08-29 10:30 pm E 17.5 21.4----29.96- 80.4- 75.4---
2026-08-29 10:20 pmENE 17.5 25.3 7.5 75.9ENE29.96- 79.7- 74.8---
2026-08-29 10:10 pm E 19.4 23.3 7.5-5.9ENE29.96- 81.0- 75.2---
2026-08-29 10:00 pmENE 17.5 23.3----29.95+0.07 81.1- 75.2---
2026-08-29 09:50 pmENE 19.4 21.4 7.5 76.0ENE29.95- 81.1- 75.2---
2026-08-29 09:40 pmENE 19.4 23.3 7.5-6.0ENE29.94- 81.1- 75.4---
2026-08-29 09:30 pmENE 17.5 21.4----29.94- 81.1- 75.4---
2026-08-29 09:20 pm E 17.5 21.4 7.2 75.8ENE29.93- 81.1- 75.4---
2026-08-29 09:10 pm E 17.5 21.4 7.2-5.8ENE29.93- 80.8- 75.2---
2026-08-29 09:00 pmENE 17.5 19.4----29.93+0.06 80.6- 76.1---
2026-08-29 08:50 pmENE 15.5 19.4 7.2 85.8ENE29.93- 80.4- 76.1---
2026-08-29 08:40 pmENE 17.5 21.4 7.2-5.8ENE29.93- 80.6- 75.9---
2026-08-29 08:30 pmENE 17.5 21.4----29.92- 80.8- 75.7---
2026-08-29 08:20 pmENE 17.5 21.4 6.9 75.7ENE29.92- 81.0- 75.6---
2026-08-29 08:10 pm E 17.5 21.4 6.9-5.7ENE29.91- 81.0- 75.7---
2026-08-29 08:00 pm E 19.4 23.3----29.91+0.06 80.6- 75.4---
2026-08-29 07:50 pmENE 17.5 21.4 7.2 75.8ENE29.91- 79.5- 75.7---

Wave Summary
for 51002 as of
(8:10 pm HST on 08/30/2026)
0610 GMT on 08/31/2026:

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): 6.6 ft
5-day plot - Swell Height Swell Height (SwH): 4.3 ft
5-day plot - Swell Period Swell Period (SwP): 10.8 sec
5-day plot - Swell Direction Swell Direction (SwD): SE
5-day plot - Wind Wave Height Wind Wave Height (WWH): 4.9 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 7.1 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): E
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 5.9 sec
Previous observations
TIME
(HST)
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
2026-08-30 07:40 pm 6.9 4.3 10.0ESE 5.6 7.1 ENE STEEP 6.1
2026-08-30 07:10 pm 6.6 3.6 10.0SSE 5.6 7.7 ENE STEEP 5.9
2026-08-30 06:40 pm 6.9 4.3 10.8SSE 5.2 7.1 ENE STEEP 5.9
2026-08-30 06:10 pm 7.2 5.2 7.7ENE 4.9 5.9 ENE STEEP 6.0
2026-08-30 05:40 pm 7.2 4.9 7.7ENE 5.2 6.7 ENE STEEP 5.9
2026-08-30 05:10 pm 6.9 4.9 7.7 E 4.9 6.2 ENE STEEP 5.9
2026-08-30 04:40 pm 7.2 4.3 8.3 E 5.9 6.7 ENE STEEP 6.1
2026-08-30 04:10 pm 6.9 3.3 11.4 SE 6.2 7.7 E STEEP 5.9
2026-08-30 03:40 pm 6.9 4.9 11.4ESE 4.9 6.7 E SWELL 5.8
2026-08-30 03:10 pm 7.9 4.9 11.4SSE 6.2 7.7 ENE STEEP 6.2
2026-08-30 02:40 pm 7.5 5.2 7.7ENE 5.2 5.3 E STEEP 5.9
2026-08-30 02:10 pm 7.5 3.9 12.9ESE 6.6 7.7 ENE STEEP 6.1
2026-08-30 01:40 pm 7.2 4.6 11.4 SE 5.9 7.7 E STEEP 6.2
2026-08-30 01:10 pm 7.5 3.9 11.4 SE 6.6 7.7 ENE STEEP 6.0
2026-08-30 12:40 pm 8.2 3.9 11.4ESE 7.2 7.7 ENE STEEP 6.2
2026-08-30 12:10 pm 7.2 3.6 12.1 E 6.2 7.1 ENE STEEP 5.8
2026-08-30 11:40 am 7.9 3.3 11.4 SE 7.2 7.7 ENE STEEP 6.0
2026-08-30 11:10 am 8.5 2.6 10.8 SE 7.9 7.1 ENE STEEP 6.1
2026-08-30 10:40 am 7.9 4.6 12.1 E 6.6 7.7 ENE STEEP 6.2
2026-08-30 10:10 am 7.9 4.6 12.1 S 6.6 7.7 ENE STEEP 6.1
2026-08-30 09:40 am 8.2 5.9 7.7ENE 5.6 5.0 ENE STEEP 6.4
2026-08-30 09:10 am 7.2 3.9 12.1ESE 6.2 7.7 ENE STEEP 6.1
2026-08-30 08:40 am 7.9 3.6 12.1 SE 6.9 8.3 ENE STEEP 6.0
2026-08-30 08:10 am 7.9 3.6 12.1 E 7.2 8.3 ENE STEEP 6.1
2026-08-30 07:40 am 7.9 4.6 12.1ESE 6.6 7.7 ENE STEEP 6.1
2026-08-30 07:10 am 8.5 3.6 12.1ESE 7.9 7.7 ENE STEEP 6.3
2026-08-30 06:40 am 7.5 3.9 12.1ENE 6.6 7.1 ENE STEEP 5.9
2026-08-30 06:10 am 7.5 3.9 11.4ESE 6.6 7.7 ENE STEEP 5.9
2026-08-30 05:40 am 7.9 3.9 12.1 SE 6.9 7.7 ENE STEEP 5.9
2026-08-30 05:10 am 8.2 4.3 12.1 NE 6.9 7.7 E STEEP 6.2
2026-08-30 04:40 am 7.2 3.6 12.1 E 6.2 7.7 ENE STEEP 5.8
2026-08-30 04:10 am 7.2 3.9 12.1 E 5.9 7.7 ENE STEEP 5.9
2026-08-30 03:40 am 6.9 3.9 11.4ESE 5.9 7.7 E STEEP 5.8
2026-08-30 03:10 am 7.2 3.9 11.4ESE 5.9 7.7 ENE STEEP 5.8
2026-08-30 02:40 am 7.2 3.3 12.1 SE 6.6 8.3 ENE STEEP 6.1
2026-08-30 02:10 am 6.9 3.3 10.8SSE 6.2 7.7 ENE STEEP 5.9
2026-08-30 01:40 am 7.2 3.0 11.4 SE 6.6 7.7 ENE STEEP 6.0
2026-08-30 01:10 am 7.9 4.3 12.1ESE 6.6 7.7 ENE STEEP 6.1
2026-08-30 12:40 am 7.5 5.2 7.7ENE 5.6 5.0 ENE STEEP 6.1
2026-08-30 12:10 am 7.2 3.3 12.1ENE 6.6 7.1 E STEEP 5.9
2026-08-29 11:40 pm 7.2 3.6 12.1ESE 6.2 7.7 ENE STEEP 6.0
2026-08-29 11:10 pm 7.5 3.9 12.1 E 6.6 7.1 ENE STEEP 5.8
2026-08-29 10:40 pm 7.2 3.3 12.9SSE 6.6 7.1 ENE STEEP 5.9
2026-08-29 10:10 pm 7.5 3.0 12.1SSE 6.9 7.1 ENE STEEP 5.9
2026-08-29 09:40 pm 7.5 3.9 12.1ESE 6.2 7.1 ENE STEEP 6.0
2026-08-29 09:10 pm 7.2 3.0 12.1 SE 6.6 7.1 ENE STEEP 5.8
2026-08-29 08:40 pm 7.2 3.6 12.1ESE 6.6 7.7 ENE STEEP 5.8
2026-08-29 08:10 pm 6.9 3.3 12.9SSE 6.2 7.1 ENE STEEP 5.7

Plot icon Plot of wave energy versus frequency (and period)