Station 51101 (LLNR 28006.3) - NORTHWESTERN HAWAII TWO - 186 NM NW of Kauai Is., HI Image indicating link to RSS feed of recent meteorological observations for station 51101


Conditions at 51101 as of
(7:10 am HAST)
1710 GMT on 04/25/2024:
     

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 ( 80 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 15.5 kts
5-day plot - Wind Gust Wind Gust (GST): 21.4 kts
5-day plot - Wave Height Wave Height (WVHT): 7.2 ft
5-day plot - Average Wave Period Average Period (APD): 6.1 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): E ( 87 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.19 in
5-day plot - Air Temperature Air Temperature (ATMP): 72.3 °F
5-day plot - Water Temperature Water Temperature (WTMP): 73.9 °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
7:06 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
2024-04-25 07:00 am E 19.4 25.3----30.19+0.02 71.8 73.9----
2024-04-25 06:50 am E 17.5 23.3 7.5 86.5 E30.19- 73.0-----
2024-04-25 06:40 am E 15.5 19.4----30.18- 73.0 73.9----
2024-04-25 06:30 am E 17.5 21.4----30.18- 72.9 73.9----
2024-04-25 06:20 am E 17.5 23.3 7.5 86.2 E30.18- 72.9 73.9----
2024-04-25 06:10 am E 15.5 21.4 7.5-6.2 E30.18- 72.9 73.9----
2024-04-25 06:00 am E 17.5 21.4----30.18+0.00 72.9 73.9----
2024-04-25 05:50 am E 15.5 21.4 7.2 86.0 E30.17- 72.9 73.9----
2024-04-25 05:40 am E 17.5 21.4----30.17- 72.9 73.9----
2024-04-25 05:30 am E 15.5 19.4----30.17- 72.9 73.9----
2024-04-25 05:20 am E 17.5 21.4 7.2 86.0 E30.16- 72.7 73.9----
2024-04-25 05:10 am E 17.5 21.4 7.2-6.0 E30.16- 72.9 73.9----
2024-04-25 05:00 am E 17.5 21.4----30.16-0.04 72.9 73.9----
2024-04-25 04:50 am E 17.5 21.4 7.5 86.2 E30.16- 72.9 73.9----
2024-04-25 04:40 am E 17.5 21.4----30.16- 72.9 73.9----
2024-04-25 04:30 am E 17.5 21.4----30.17- 72.9 73.9----
2024-04-25 04:20 am E 17.5 21.4 7.2 85.8 E30.17- 72.9 73.9----
2024-04-25 04:10 am E 17.5 21.4 7.2-5.8 E30.17- 72.9 73.9----
2024-04-25 04:00 am E 17.5 21.4----30.17-0.04 72.9 73.9----
2024-04-25 03:50 am E 17.5 21.4 7.5 86.0 E30.17- 72.9 73.9----
2024-04-25 03:40 am E 15.5 19.4----30.17- 73.0 73.9----
2024-04-25 03:30 am E 17.5 21.4----30.17- 73.0 73.9----
2024-04-25 03:20 am E 17.5 21.4 7.9 86.3 E30.17- 73.0 73.9----
2024-04-25 03:10 am E 17.5 21.4 7.9-6.3 E30.18- 73.0 73.9----
2024-04-25 03:00 am E 17.5 21.4----30.18-0.04 73.0 73.9----
2024-04-25 02:50 am E 17.5 19.4 7.5 96.3 E30.18- 73.0 73.9----
2024-04-25 02:40 am E 17.5 21.4----30.19- 73.0 73.9----
2024-04-25 02:30 am E 15.5 19.4----30.18- 73.0 73.9----
2024-04-25 02:20 am E 15.5 21.4 7.2 76.1 E30.19- 73.0 73.9----
2024-04-25 02:10 am E 15.5 21.4 7.2-6.1 E30.19- 73.0 73.9----
2024-04-25 02:00 am E 15.5 19.4----30.20-0.04 73.0 73.9----
2024-04-25 01:50 am E 15.5 19.4 7.2 86.1 E30.20- 73.0 73.9----
2024-04-25 01:40 am E 15.5 19.4----30.20- 73.0 73.9----
2024-04-25 01:30 am E 17.5 19.4----30.21- 73.0 73.9----
2024-04-25 01:20 am E 15.5 19.4 7.2 86.1 E30.21- 73.2 73.9----
2024-04-25 01:10 am E 17.5 19.4 7.2-6.1 E30.21- 73.2 73.9----
2024-04-25 01:00 am E 17.5 19.4----30.21-0.02 73.2 73.9----
2024-04-25 12:50 am E 17.5 21.4 7.9 86.2 E30.21- 73.0 74.1----
2024-04-25 12:40 am E 17.5 21.4----30.22- 73.0 74.1----
2024-04-25 12:30 am E 17.5 21.4----30.22- 73.2 74.1----
2024-04-25 12:20 am E 17.5 21.4 7.2 86.3 E30.22- 73.2 74.1----
2024-04-25 12:10 am E 17.5 23.3 7.2-6.3 E30.22- 73.2 74.1----
2024-04-25 12:00 am E 17.5 21.4----30.22+0.00 73.2 74.1----
2024-04-24 11:50 pm E 17.5 21.4 7.2 86.2 E30.22- 73.2 74.1----
2024-04-24 11:40 pm E 17.5 21.4----30.23- 73.2 74.1----
2024-04-24 11:30 pm E 17.5 21.4----30.23- 73.2 74.1----
2024-04-24 11:20 pm E 17.5 23.3 6.9 96.3 E30.23- 73.2 74.1----
2024-04-24 11:10 pm E 17.5 21.4----30.23- 73.2 74.1----
2024-04-24 11:00 pm E 17.5 23.3----30.23+0.02 73.2 74.1----
2024-04-24 10:50 pm E 17.5 21.4 7.5 86.4 E30.23- 73.2 74.1----
2024-04-24 10:40 pm E 17.5 21.4----30.23- 73.2 74.1----
2024-04-24 10:30 pm E 17.5 21.4----30.23- 73.4 74.1----
2024-04-24 10:20 pm E 17.5 23.3 6.9 86.2 E30.23- 73.2 74.1----
2024-04-24 10:10 pm E 17.5 21.4 6.9-6.2 E30.23- 73.4 74.1----
2024-04-24 10:00 pm E 17.5 21.4----30.23+0.03 73.4 74.1----
2024-04-24 09:50 pm E 17.5 23.3 7.9 96.6 E30.23- 73.2 74.1----
2024-04-24 09:40 pm E 17.5 21.4----30.23- 73.2 74.1----
2024-04-24 09:30 pm E 17.5 21.4----30.23- 73.2 74.1----
2024-04-24 09:20 pmENE 17.5 21.4 6.9 96.4ENE30.23- 73.2 74.1----
2024-04-24 09:10 pm E 17.5 21.4 6.9-6.4ENE30.22- 73.2 74.1----
2024-04-24 09:00 pm E 17.5 21.4----30.22+0.03 73.2 74.1----
2024-04-24 08:50 pmENE 17.5 21.4 6.9 86.3 E30.22- 73.2 74.1----
2024-04-24 08:40 pmENE 17.5 21.4----30.22- 73.4 74.1----
2024-04-24 08:30 pm E 17.5 21.4----30.22- 73.2 74.1----
2024-04-24 08:20 pmENE 15.5 21.4 6.9 86.3 E30.21- 73.4 74.1----
2024-04-24 08:10 pm E 17.5 21.4 6.9-6.3 E30.21- 73.2 74.1----
2024-04-24 08:00 pmENE 17.5 19.4----30.21+0.03 73.2 74.1----
2024-04-24 07:50 pm E 15.5 19.4 6.9 86.4 E30.21- 73.4 74.1----
2024-04-24 07:40 pmENE 17.5 19.4----30.20- 73.2 74.3----
2024-04-24 07:30 pmENE 15.5 19.4----30.20- 73.4 74.3----
2024-04-24 07:20 pmENE 15.5 19.4 6.6 86.3 E30.20- 73.4 74.3----
2024-04-24 07:10 pmENE 15.5 19.4 6.6-6.3 E30.20- 73.4 74.3----
2024-04-24 07:00 pmENE 15.5 19.4----30.20+0.02 73.4 74.3----
2024-04-24 06:50 pmENE 15.5 19.4 6.6 86.2ESE30.20- 73.4 74.3----
2024-04-24 06:40 pmENE 13.6 17.5----30.19- 73.6 74.3----
2024-04-24 06:30 pmENE 15.5 19.4----30.20- 73.6 74.3----
2024-04-24 06:20 pmENE 15.5 17.5 6.9 86.3 E30.19- 73.6 74.3----
2024-04-24 06:10 pmENE 15.5 19.4 6.9-6.3 E30.19- 73.6 74.3----
2024-04-24 06:00 pmENE 13.6 19.4----30.19+0.00 73.6 74.3----
2024-04-24 05:50 pmENE 13.6 17.5 7.5 86.4ESE30.19- 73.6 74.3----
2024-04-24 05:40 pm E 13.6 17.5----30.19- 73.6 74.3----
2024-04-24 05:30 pmENE 15.5 17.5----30.19- 73.6 74.3----
2024-04-24 05:20 pmENE 13.6 17.5 7.2 86.2 E30.19- 73.6 74.3----
2024-04-24 05:10 pmENE 15.5 19.4 7.2-6.2 E30.19- 73.6 74.3----
2024-04-24 05:00 pmENE 15.5 17.5----30.18-0.03 73.4 74.3----
2024-04-24 04:50 pmENE 15.5 17.5 6.9 86.1 E30.18- 73.4 74.3----
2024-04-24 04:40 pmENE 15.5 19.4----30.18- 73.4 74.3----
2024-04-24 04:30 pmENE 15.5 19.4----30.18- 73.4 74.3----
2024-04-24 04:20 pmENE 15.5 17.5 7.5 76.1ESE30.18- 73.6 74.3----
2024-04-24 04:10 pmENE 13.6 17.5 7.5-6.1ESE30.18- 73.6 74.3----
2024-04-24 04:00 pmENE 15.5 17.5----30.18-0.04 73.4 74.3----
2024-04-24 03:50 pmENE 15.5 19.4 7.5 86.3 E30.18- 73.6 74.3----
2024-04-24 03:40 pmENE 15.5 17.5 7.5-6.3 E30.19- 73.4 74.3----
2024-04-24 03:30 pm E 15.5 17.5----30.19- 73.4 74.3----
2024-04-24 03:20 pm E 15.5 17.5 6.9 86.0 E30.19- 73.6 74.3----
2024-04-24 03:10 pm E 15.5 19.4----30.19- 73.6 74.3----
2024-04-24 03:00 pm E 15.5 19.4----30.19-0.04 73.6 74.3----
2024-04-24 02:50 pm E 13.6 17.5 7.2 86.3 E30.19- 73.6 74.3----
2024-04-24 02:40 pm E 15.5 17.5----30.20- 73.6 74.3----
2024-04-24 02:30 pm E 15.5 19.4----30.20- 73.6 74.3----
2024-04-24 02:20 pm E 15.5 19.4 7.2 86.3 E30.21- 73.6 74.3----
2024-04-24 02:10 pm E 15.5 17.5----30.21- 73.6 74.3----
2024-04-24 02:00 pm E 15.5 17.5----30.21-0.03 73.6 74.3----
2024-04-24 01:50 pm E 15.5 19.4 6.6 85.9 E30.21- 73.6 74.1----
2024-04-24 01:40 pm E 15.5 17.5----30.21- 73.6 74.1----
2024-04-24 01:10 pm E 13.6 17.5 7.2-5.9 E30.22- 73.4 74.1----
2024-04-24 01:00 pm E 15.5 17.5----30.22-0.02 73.4 74.1----
2024-04-24 12:50 pm E 15.5 17.5 6.6 85.8 E30.23- 73.2 74.1----
2024-04-24 12:40 pm E 15.5 19.4 6.6-5.8 E30.22- 73.2 74.1----
2024-04-24 12:30 pm E 15.5 19.4----30.23- 73.6 74.1----
2024-04-24 12:20 pm E 15.5 19.4 6.9 86.0 E30.23- 73.4 74.1----
2024-04-24 12:10 pm E 15.5 19.4 6.9-6.0 E30.23- 73.4 74.1----
2024-04-24 12:00 pm E 15.5 19.4----30.24+0.00 73.4 74.1----
2024-04-24 11:50 am E 15.5 19.4 6.9 75.9 E30.24- 73.4 74.1----
2024-04-24 11:40 am E 17.5 21.4----30.24- 73.4 74.1----
2024-04-24 11:30 am E 15.5 21.4----30.24- 73.4 74.1----
2024-04-24 11:20 am E 15.5 21.4 7.2 86.1 E30.24- 73.4 74.1----
2024-04-24 11:10 am E 17.5 21.4 7.2-6.1 E30.24- 73.4 74.1----
2024-04-24 11:00 am E 15.5 21.4----30.24+0.01 73.2 74.1----
2024-04-24 10:50 am E 17.5 21.4 6.2 75.8 E30.24- 73.2 74.1----
2024-04-24 10:40 am E 15.5 21.4 6.2-5.8 E30.24- 73.2 74.1----
2024-04-24 10:30 am E 15.5 19.4----30.24- 73.2 74.1----
2024-04-24 10:20 am E 17.5 21.4 6.2 85.8 E30.24- 73.2 74.1----
2024-04-24 10:10 am E 15.5 19.4 6.2-5.8 E30.24- 73.2 74.1----
2024-04-24 10:00 am E 15.5 19.4----30.24+0.03 73.2 74.1----
2024-04-24 09:50 am E 15.5 19.4 6.2 85.7 E30.24- 73.2 73.9----
2024-04-24 09:40 am E 15.5 19.4----30.24- 73.2 73.9----
2024-04-24 09:30 am E 15.5 19.4----30.24- 73.2 73.9----
2024-04-24 09:20 am E 15.5 19.4 7.2 86.1 E30.24- 73.2-----
2024-04-24 09:10 am E 15.5 19.4 7.2-6.1 E30.23- 73.2 73.9----
2024-04-24 09:00 am E 15.5 19.4----30.23+0.04 73.2 73.9----
2024-04-24 08:50 am E 15.5 19.4 6.9 86.0 E30.23- 73.0 73.9----
2024-04-24 08:40 am E 15.5 19.4----30.23- 72.9 73.9----
2024-04-24 08:30 am E 15.5 17.5----30.23- 73.0 73.9----
2024-04-24 08:20 am E 15.5 19.4 6.9 86.0 E30.23- 73.0 73.9----
2024-04-24 08:10 am E 15.5 19.4 6.9-6.0 E30.23- 73.2 73.9----
2024-04-24 08:00 am E 15.5 19.4----30.23+0.03 73.2 73.9----
2024-04-24 07:50 am E 15.5 19.4 6.9 86.0 E30.23- 73.0 73.9----
2024-04-24 07:40 am E 15.5 19.4----30.22- 72.9 73.9----
2024-04-24 07:30 am E 15.5 19.4----30.22- 72.9 73.9----
2024-04-24 07:20 am E 15.5 21.4 7.2 76.0 E30.22- 72.9 73.9----
2024-04-24 07:10 am E 17.5 21.4 7.2-6.0 E30.22- 72.7 73.9----
2024-04-24 07:00 am E 17.5 21.4----30.21+0.02 72.7 73.9----
2024-04-24 06:50 am E 17.5 21.4 7.5 86.1 E30.21- 72.7 73.9----

Detailed Wave Summary
for 51101 as of (7:10 am HAST)
1710 GMT on 04/25/2024:

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): 7.2 ft
5-day plot - Swell Height Swell Height (SwH): 4.6 ft
5-day plot - Swell Period Swell Period (SwP): 8.3 sec
5-day plot - Swell Direction Swell Direction (SwD): E
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): E
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
2024-04-25 06:40 am 7.5 4.9 12.9 NW 5.6 7.7 E STEEP 6.5
2024-04-25 06:10 am 7.5 4.9 12.9WNW 5.9 7.7 E STEEP 6.2
2024-04-25 05:40 am 7.2 3.6 12.9 NW 6.2 8.3 E STEEP 6.0
2024-04-25 05:10 am 7.2 3.6 12.9NNW 6.2 8.3 E STEEP 6.0
2024-04-25 04:40 am 7.5 4.6 8.3 E 5.9 7.1 E STEEP 6.2
2024-04-25 04:10 am 7.2 4.3 8.3 E 5.6 5.6 E AVERAGE 5.8
2024-04-25 03:40 am 7.5 4.3 12.9NNW 6.2 7.7 E STEEP 6.0
2024-04-25 03:10 am 7.9 5.2 8.3 E 5.9 5.6 E STEEP 6.3
2024-04-25 02:40 am 7.5 4.3 9.1 E 6.2 6.2 E AVERAGE 6.3
2024-04-25 02:10 am 7.2 4.6 8.3 E 5.6 7.1 E STEEP 6.1
2024-04-25 01:40 am 7.2 4.6 9.1 E 5.9 7.7 E STEEP 6.1
2024-04-25 01:10 am 7.2 4.6 8.3 E 5.6 5.3 ESE STEEP 6.1
2024-04-25 12:40 am 7.9 5.2 8.3 E 5.9 4.8 E STEEP 6.2
2024-04-25 12:10 am 7.2 3.6 12.9 N 6.2 8.3 E STEEP 6.3
2024-04-24 11:40 pm 7.2 3.9 14.8ESE 5.9 7.7 E STEEP 6.2
2024-04-24 11:10 pm 6.9 3.9 9.1 E 5.6 7.7 E AVERAGE 6.3
2024-04-24 10:40 pm 7.5 4.9 8.3 E 5.6 7.1 E STEEP 6.4
2024-04-24 10:10 pm 6.9 4.9 8.3 E 5.2 5.9 E AVERAGE 6.2
2024-04-24 09:40 pm 7.9 4.9 9.1 E 6.2 7.7 E AVERAGE 6.6
2024-04-24 09:10 pm 6.9 4.9 9.1ENE 4.9 5.6 E AVERAGE 6.4
2024-04-24 08:40 pm 6.9 5.2 8.3 E 4.6 6.2 E AVERAGE 6.3
2024-04-24 08:10 pm 6.9 4.6 9.1 E 5.2 7.7 E STEEP 6.3
2024-04-24 07:40 pm 6.9 5.2 7.7 E 4.3 6.7 E STEEP 6.4
2024-04-24 07:10 pm 6.6 4.6 8.3 E 4.9 7.1 E AVERAGE 6.3
2024-04-24 06:40 pm 6.6 4.9 8.3ESE 4.6 6.2 E AVERAGE 6.2
2024-04-24 06:10 pm 6.9 5.2 8.3 E 4.6 5.9 E AVERAGE 6.3
2024-04-24 05:40 pm 7.5 6.2 7.7ESE 4.3 5.6 E STEEP 6.4
2024-04-24 05:10 pm 7.2 5.6 8.3 E 4.9 6.7 E STEEP 6.2
2024-04-24 04:40 pm 6.9 4.9 8.3 E 4.6 6.2 E AVERAGE 6.1
2024-04-24 04:10 pm 7.5 5.2 14.8 N 5.2 7.1 ESE STEEP 6.1
2024-04-24 03:40 pm 7.5 5.6 7.7 E 4.9 5.9 E STEEP 6.3
2024-04-24 03:10 pm 6.9 4.6 7.7 E 5.2 6.7 E STEEP 6.0
2024-04-24 02:40 pm 7.2 5.6 8.3 E 4.9 6.2 E STEEP 6.3
2024-04-24 02:10 pm 7.2 5.2 8.3 E 4.9 6.2 ESE STEEP 6.3
2024-04-24 01:40 pm 6.6 4.3 8.3 E 4.9 6.7 ESE AVERAGE 5.9
2024-04-24 01:10 pm 7.2 4.9 8.3 E 4.9 6.7 E STEEP 5.9
2024-04-24 12:40 pm 6.6 3.6 8.3 E 5.2 7.1 E AVERAGE 5.8
2024-04-24 12:10 pm 6.9 4.9 8.3 E 5.2 6.7 E AVERAGE 6.0
2024-04-24 11:40 am 6.9 4.6 14.8WNW 5.2 7.1 E STEEP 5.9
2024-04-24 11:10 am 7.2 3.9 14.8 NW 5.9 7.7 E STEEP 6.1
2024-04-24 10:40 am 6.2 4.3 9.1 E 4.6 7.1 E STEEP 5.8
2024-04-24 10:10 am 6.2 4.3 7.7 E 4.6 6.2 E STEEP 5.8
2024-04-24 09:40 am 6.2 4.3 7.7 E 4.6 6.2 E STEEP 5.7
2024-04-24 09:10 am 7.2 5.2 7.7 E 4.9 5.6 E STEEP 6.1
2024-04-24 08:40 am 6.9 4.9 8.3 E 4.6 5.0 E AVERAGE 6.0
2024-04-24 08:10 am 6.9 4.6 8.3 E 5.2 5.6 E AVERAGE 6.0
2024-04-24 07:40 am 6.9 4.9 8.3 E 4.9 7.1 E AVERAGE 6.0
2024-04-24 07:10 am 7.2 2.6 16.0 S 6.9 7.1 E STEEP 6.0

Plot of wave energy versus frequency (and period)