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
(7:30 am HAST)
1730 GMT on 04/23/2024:
     

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 ( 90 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):30.20 in
5-day plot - Air Temperature Air Temperature (ATMP): 72.9 °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
7:21 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
2024-04-23 07:20 am E 15.5 21.4 6.6 75.6 E30.19- 72.9 73.9----
2024-04-23 07:10 am E 17.5 21.4 6.6-5.6 E30.19- 72.9 73.9----
2024-04-23 07:00 am E 17.5 21.4----30.18+0.04 72.7 74.1----
2024-04-23 06:50 am E 17.5 21.4 6.6 75.6 E30.18- 72.7 73.9----
2024-04-23 06:40 am E 17.5 21.4 6.6-5.6 E30.17- 72.5 73.9----
2024-04-23 06:30 am E 15.5 21.4----30.17- 72.5 74.1----
2024-04-23 06:20 am E 17.5 21.4 6.9 75.5 E30.17- 72.5 73.9----
2024-04-23 06:10 am E 17.5 21.4 6.9-5.5 E30.16- 72.3 74.1----
2024-04-23 06:00 am E 17.5 21.4----30.16+0.01 72.5 74.1----
2024-04-23 05:50 am E 17.5 21.4 6.9 75.5 E30.16- 72.5 74.1----
2024-04-23 05:40 am E 17.5 21.4 6.9-5.5 E30.16- 72.5 74.1----
2024-04-23 05:30 am E 17.5 21.4----30.16- 72.5 74.1----
2024-04-23 05:20 am E 19.4 23.3 6.6 75.5 E30.15- 72.5 74.1----
2024-04-23 05:10 am E 17.5 21.4 6.6-5.5 E30.15- 72.5 74.1----
2024-04-23 05:00 am E 17.5 23.3----30.15-0.01 72.5 74.1----
2024-04-23 04:50 am E 17.5 23.3 6.2 65.4 E30.15- 72.5 74.1----
2024-04-23 04:40 am E 17.5 23.3----30.14- 72.7 74.1----
2024-04-23 04:30 am E 19.4 23.3----30.14- 72.7 74.1----
2024-04-23 04:20 am E 17.5 21.4 6.6 75.5 E30.14- 72.7 74.1----
2024-04-23 04:10 am E 17.5 21.4 6.6-5.5 E30.14- 72.7 74.1----
2024-04-23 04:00 am E 19.4 23.3----30.14-0.04 72.5 74.1----
2024-04-23 03:50 am E 17.5 23.3 6.6 75.5 E30.14- 72.5 74.1----
2024-04-23 03:40 am E 19.4 23.3----30.14- 72.5 74.1----
2024-04-23 03:30 am E 17.5 21.4----30.14- 72.5 74.1----
2024-04-23 03:20 amENE 17.5 23.3 6.2 75.4 E30.14- 72.3 74.1----
2024-04-23 03:10 amENE 17.5 21.4 6.2-5.4 E30.14- 72.5 74.1----
2024-04-23 03:00 amENE 17.5 21.4----30.14-0.06 72.5 74.1----
2024-04-23 02:50 amENE 17.5 21.4 6.6 65.4 E30.15- 72.5 74.1----
2024-04-23 02:40 amENE 17.5 21.4 6.6-5.4 E30.15- 72.3 74.1----
2024-04-23 02:30 amENE 15.5 19.4----30.16- 72.5 74.1----
2024-04-23 02:20 amENE 17.5 21.4 6.2 65.4 E30.16- 72.5 74.1----
2024-04-23 02:10 amENE 19.4 21.4----30.16- 72.5 74.1----
2024-04-23 02:00 amENE 17.5 23.3----30.16-0.05 72.7 74.1----
2024-04-23 01:50 amENE 19.4 23.3 5.9 75.4 E30.16- 72.7 74.1----
2024-04-23 01:40 amENE 19.4 25.3----30.17- 72.7 74.1----
2024-04-23 01:30 amENE 19.4 23.3----30.17- 72.9 74.1----
2024-04-23 01:20 amENE 19.4 23.3 6.2 75.4 E30.18- 72.7 74.1----
2024-04-23 01:10 amENE 19.4 23.3 6.2-5.4 E30.18- 72.7 74.1----
2024-04-23 01:00 amENE 19.4 23.3----30.18-0.04 72.9 74.1----
2024-04-23 12:50 am E 17.5 21.4 5.6 75.2 E30.19- 72.9 74.1----
2024-04-23 12:40 am E 17.5 21.4 5.6-5.2 E30.19- 72.9 74.1----
2024-04-23 12:30 am E 17.5 21.4----30.19- 72.9 74.1----
2024-04-23 12:20 amENE 17.5 23.3 5.6 65.5 E30.19- 72.9 74.1----
2024-04-23 12:10 amENE 17.5 21.4 5.6-5.5 E30.20- 72.7 74.1----
2024-04-23 12:00 amENE 17.5 19.4----30.20-0.01 72.7 74.1----
2024-04-22 11:50 pmENE 15.5 19.4 5.6 75.4 E30.20- 72.7 74.1----
2024-04-22 11:40 pmENE 15.5 19.4----30.21- 72.7 74.1----
2024-04-22 11:30 pmENE 15.5 19.4----30.21- 72.5 74.1----
2024-04-22 11:20 pmENE 15.5 17.5 5.2 75.4 E30.21- 72.7 74.1----
2024-04-22 11:10 pmENE 15.5 17.5 5.2-5.4 E30.22- 72.7 74.1----
2024-04-22 11:00 pmENE 15.5 17.5----30.22+0.02 72.7 74.1----
2024-04-22 10:50 pmENE 13.6 19.4 5.2 75.5 E30.22- 72.7 74.1----
2024-04-22 10:40 pmENE 15.5 19.4----30.22- 72.7 74.1----
2024-04-22 10:30 pmENE 15.5 17.5----30.22- 72.5 74.1----
2024-04-22 10:20 pmENE 13.6 17.5 5.6 75.5 E30.22- 72.7 74.1----
2024-04-22 10:10 pmENE 15.5 17.5 5.6-5.5 E30.22- 72.7 74.1----
2024-04-22 10:00 pmENE 15.5 17.5----30.22+0.04 72.7 74.1----
2024-04-22 09:50 pmENE 15.5 17.5 5.2 75.4 E30.22- 72.7 74.3----
2024-04-22 09:40 pmENE 15.5 19.4 5.2-5.4 E30.22- 72.7 74.3----
2024-04-22 09:30 pmENE 15.5 19.4----30.22- 72.7 74.3----
2024-04-22 09:20 pmENE 15.5 19.4 5.6 75.5 E30.22- 72.7 74.1----
2024-04-22 09:10 pmENE 15.5 19.4 5.6-5.5 E30.21- 72.7 74.1----
2024-04-22 09:00 pmENE 15.5 19.4----30.21+0.04 72.5 74.3----
2024-04-22 08:50 pmENE 15.5 21.4 5.2 75.4 E30.21- 72.5 74.3----
2024-04-22 08:40 pmENE 13.6 17.5----30.21- 72.5 74.3----
2024-04-22 08:30 pmENE 15.5 17.5----30.20- 72.5 74.3----
2024-04-22 08:20 pmENE 15.5 17.5 4.9 65.4 E30.20- 72.3 74.3----
2024-04-22 08:10 pmENE 13.6 17.5 4.9-5.4 E30.20- 72.5 74.3----
2024-04-22 08:00 pmENE 15.5 19.4----30.19+0.04 72.3 74.3----
2024-04-22 07:50 pmENE 15.5 19.4 5.2 75.7 E30.19- 72.3 74.3----
2024-04-22 07:40 pmENE 15.5 21.4----30.19- 72.5 74.3----
2024-04-22 07:30 pmENE 15.5 19.4----30.19- 72.5 74.3----
2024-04-22 07:20 pmENE 15.5 17.5 5.6 75.5 E30.18- 72.5 74.3----
2024-04-22 07:10 pmENE 13.6 17.5 5.6-5.5 E30.18- 72.5 74.3----
2024-04-22 07:00 pmENE 15.5 19.4----30.18+0.02 72.5 74.3----
2024-04-22 06:50 pmENE 15.5 17.5 5.6 115.8 N30.18- 72.3 74.3----
2024-04-22 06:40 pmENE 15.5 17.5----30.18- 72.5 74.3----
2024-04-22 06:30 pmENE 15.5 17.5----30.17- 72.3 74.3----
2024-04-22 06:20 pmENE 15.5 19.4 5.6 75.8 E30.17- 72.3 74.3----
2024-04-22 06:10 pmENE 13.6 17.5 5.6-5.8 E30.17- 72.5 74.3----
2024-04-22 06:00 pmENE 15.5 17.5----30.17+0.00 72.3 74.3----
2024-04-22 05:50 pmENE 15.5 17.5 4.9 115.6 N30.16- 72.3 74.3----
2024-04-22 05:40 pmENE 13.6 17.5----30.16- 72.3 74.3----
2024-04-22 05:30 pmENE 13.6 17.5----30.16- 72.3 74.5----
2024-04-22 05:20 pmENE 13.6 17.5 5.2 75.9ESE30.16- 72.3 74.3----
2024-04-22 05:10 pmENE 13.6 15.5 5.2-5.9ESE30.16- 72.3 74.5----
2024-04-22 05:00 pmENE 13.6 17.5----30.16-0.03 72.3 74.5----
2024-04-22 04:50 pmENE 13.6 15.5 5.6 75.8 E30.16- 72.3 74.5----
2024-04-22 04:40 pmENE 13.6 17.5----30.16- 72.5 74.3----
2024-04-22 04:30 pmENE 13.6 15.5----30.16- 72.3 74.5----
2024-04-22 04:20 pmENE 13.6 15.5 5.2 75.7ESE30.16- 72.3 74.3----
2024-04-22 04:10 pmENE 11.7 15.5 5.2-5.7ESE30.16- 72.3 74.5----
2024-04-22 04:00 pmENE 11.7 15.5----30.16-0.04 72.1 74.5----
2024-04-22 03:50 pmENE 11.7 15.5 5.2 115.6 N30.16- 72.1 74.5----
2024-04-22 03:40 pmENE 11.7 13.6----30.16- 72.1 74.5----
2024-04-22 03:30 pmENE 11.7 15.5----30.17- 72.3 74.5----
2024-04-22 03:20 pmENE 11.7 15.5 5.9 75.8 E30.17- 72.1 74.5----
2024-04-22 03:10 pmENE 11.7 15.5 5.9-5.8 E30.17- 72.1 74.5----
2024-04-22 03:00 pmENE 11.7 15.5----30.17-0.05 72.1 74.3----
2024-04-22 02:50 pmENE 11.7 15.5 5.6 115.7 N30.17- 72.1 74.3----
2024-04-22 02:40 pmENE 13.6 15.5 5.6-5.7 N30.18- 72.1 74.3----
2024-04-22 02:30 pmENE 13.6 17.5----30.18- 72.1 74.3----
2024-04-22 02:20 pmENE 13.6 17.5 5.9 115.8 N30.18- 72.1 74.3----
2024-04-22 02:10 pmENE 13.6 17.5 5.9-5.8 N30.18- 72.1 74.3----
2024-04-22 02:00 pmENE 13.6 17.5----30.19-0.04 72.1 74.3----
2024-04-22 01:50 pmENE 13.6 17.5 5.6 75.8 E30.19- 72.1 74.3----
2024-04-22 01:40 pmENE 15.5 17.5----30.19- 72.1 74.3----
2024-04-22 01:30 pmENE 15.5 17.5----30.19- 72.0 74.3----
2024-04-22 01:20 pmENE 13.6 17.5 5.6 75.7 E30.20- 72.0 74.3----
2024-04-22 01:10 pmENE 15.5 17.5 5.6-5.7 E30.20- 72.0 74.3----
2024-04-22 01:00 pmENE 15.5 19.4----30.20-0.03 72.1 74.3----
2024-04-22 12:50 pmENE 15.5 19.4 5.6 75.7 E30.21- 72.0 74.3----
2024-04-22 12:40 pmENE 13.6 17.5----30.21- 72.0 74.3----
2024-04-22 12:30 pmENE 15.5 17.5----30.21- 72.0 74.3----
2024-04-22 12:20 pmENE 13.6 17.5 5.9 75.8 E30.21- 72.0 74.3----
2024-04-22 12:10 pmENE 13.6 17.5 5.9-5.8 E30.22- 72.0 74.3----
2024-04-22 12:00 pmENE 13.6 17.5----30.22-0.01 72.0 74.3----
2024-04-22 11:50 amENE 13.6 17.5 6.2 125.9NNE30.22- 72.0 74.3----
2024-04-22 11:40 amENE 13.6 15.5----30.22- 72.1 74.3----
2024-04-22 11:30 amENE 13.6 17.5----30.22- 72.0 74.1----
2024-04-22 11:20 amENE 13.6 17.5 6.2 66.0 E30.22- 72.0 74.1----
2024-04-22 11:10 amENE 13.6 17.5 6.2-6.0 E30.23- 72.0 74.1----
2024-04-22 11:00 amENE 13.6 17.5----30.23+0.01 72.0 74.1----
2024-04-22 10:50 amENE 13.6 17.5 6.2 126.0NNE30.23- 72.0 74.1----
2024-04-22 10:40 amENE 13.6 17.5----30.24- 72.0 74.1----
2024-04-22 10:30 amENE 13.6 17.5----30.24- 72.1 74.1----
2024-04-22 10:20 amENE 13.6 17.5 6.2 65.9 E30.24- 72.1 74.1----
2024-04-22 10:10 amENE 15.5 17.5----30.24- 72.1 74.1----
2024-04-22 10:00 amENE 13.6 17.5----30.23+0.03 72.1 74.1----
2024-04-22 09:50 amENE 15.5 19.4 6.2 125.8NNE30.23- 72.1 74.1----
2024-04-22 09:40 amENE 15.5 17.5----30.23- 72.1 74.1----
2024-04-22 09:30 amENE 15.5 17.5----30.23- 72.1 74.1----
2024-04-22 09:20 amENE 13.6 19.4 6.9 126.1NNE30.23- 72.0 74.1----
2024-04-22 09:10 amENE 15.5 17.5 6.9-6.1NNE30.23- 72.0 74.1----
2024-04-22 09:00 amENE 13.6 17.5----30.23+0.04 72.0 74.1----
2024-04-22 08:50 amENE 15.5 17.5 6.6 105.9NNE30.23- 72.0 74.1----
2024-04-22 08:40 amENE 15.5 19.4----30.23- 72.0 74.1----
2024-04-22 08:30 amENE 15.5 19.4----30.23- 72.0 74.1----
2024-04-22 08:20 amENE 15.5 19.4 6.2 115.8NNE30.23- 72.0 74.1----
2024-04-22 08:10 amENE 15.5 19.4 6.2-5.8NNE30.22- 72.0 74.1----
2024-04-22 08:00 amENE 15.5 17.5----30.22+0.03 72.0 74.1----
2024-04-22 07:50 amENE 15.5 19.4 6.6 76.0 E30.22- 71.8 74.1----
2024-04-22 07:40 amENE 15.5 19.4----30.22- 72.0 74.1----
2024-04-22 07:30 amENE 17.5 19.4----30.21- 71.8 74.1----
2024-04-22 07:20 amENE 15.5 19.4 6.2 115.8NNE30.21- 71.8 74.1----
2024-04-22 07:10 amENE 15.5 19.4 6.2-5.8NNE30.21- 72.0 74.1----
2024-04-22 07:00 amENE 15.5 21.4----30.20+0.02 71.8 74.1----
2024-04-22 06:50 amENE 17.5 21.4 6.6 116.2 N30.20- 71.8 74.1----

Detailed Wave Summary
for 51101 as of (7:10 am HAST)
1710 GMT on 04/23/2024:

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): 6.6 ft
5-day plot - Swell Height Swell Height (SwH): 2.6 ft
5-day plot - Swell Period Swell Period (SwP): 10.8 sec
5-day plot - Swell Direction Swell Direction (SwD): N
5-day plot - Wind Wave Height Wind Wave Height (WWH): 6.2 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): 5.6 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
2024-04-23 06:40 am 6.6 2.3 10.8 NE 6.2 6.7 E STEEP 5.6
2024-04-23 06:10 am 6.9 2.6 10.0NNE 6.2 7.1 E STEEP 5.5
2024-04-23 05:40 am 6.9 2.3 10.8 N 6.6 6.7 E STEEP 5.5
2024-04-23 05:10 am 6.6 2.6 10.0NNE 5.9 7.1 E STEEP 5.5
2024-04-23 04:40 am 6.2 2.0 11.4 N 5.9 6.2 EVERY_STEEP 5.4
2024-04-23 04:10 am 6.6 2.3 10.0ENE 6.2 6.7 E STEEP 5.5
2024-04-23 03:40 am 6.6 2.3 10.8NNW 5.9 7.1 E STEEP 5.5
2024-04-23 03:10 am 6.2 2.3 10.8 NE 5.6 7.1 E STEEP 5.4
2024-04-23 02:40 am 6.6 2.6 10.8NNE 5.9 6.2 EVERY_STEEP 5.4
2024-04-23 02:10 am 6.2 2.3 10.8 N 5.6 6.2 EVERY_STEEP 5.4
2024-04-23 01:40 am 5.9 2.6 10.8NNE 5.2 6.7 E STEEP 5.4
2024-04-23 01:10 am 6.2 2.3 11.4 N 5.9 7.1 E STEEP 5.4
2024-04-23 12:40 am 5.6 2.6 11.4 N 5.2 6.7 E STEEP 5.2
2024-04-23 12:10 am 5.6 2.3 10.8 N 4.9 6.2 EVERY_STEEP 5.5
2024-04-22 11:40 pm 5.6 3.0 10.0 NE 4.6 6.7 E STEEP 5.4
2024-04-22 11:10 pm 5.2 2.6 9.1 E 4.6 6.7 E STEEP 5.4
2024-04-22 10:40 pm 5.2 3.3 7.7ENE 4.3 6.7 E STEEP 5.5
2024-04-22 10:10 pm 5.6 3.0 11.4 N 4.9 6.7 E STEEP 5.5
2024-04-22 09:40 pm 5.2 3.0 8.3 E 4.3 6.7 E STEEP 5.4
2024-04-22 09:10 pm 5.6 3.0 9.1 NE 4.9 7.1 E STEEP 5.5
2024-04-22 08:40 pm 5.2 3.3 10.8NNE 4.3 6.7 E STEEP 5.4
2024-04-22 08:10 pm 4.9 3.0 10.0NNE 3.9 6.2 E STEEP 5.4
2024-04-22 07:40 pm 5.2 3.3 12.1NNE 4.3 6.7 E STEEP 5.7
2024-04-22 07:10 pm 5.6 3.3 10.0 NE 4.6 6.7 E STEEP 5.5
2024-04-22 06:40 pm 5.6 3.6 10.8 N 4.3 7.1 ESE AVERAGE 5.8
2024-04-22 06:10 pm 5.6 3.3 10.8 NE 4.6 6.7 E STEEP 5.8
2024-04-22 05:40 pm 4.9 3.3 11.4- 3.6 6.7 E AVERAGE 5.6
2024-04-22 05:10 pm 5.2 3.6 10.8NNE 3.9 6.7 ESE STEEP 5.9
2024-04-22 04:40 pm 5.6 4.3 7.1 E 3.6 5.0 E STEEP 5.8
2024-04-22 04:10 pm 5.2 4.3 6.7ESE 3.3 5.6 E STEEP 5.7
2024-04-22 03:40 pm 5.2 3.9 11.4 N 3.3 5.9 E SWELL 5.6
2024-04-22 03:10 pm 5.9 4.9 6.7 E 3.0 4.5 E STEEP 5.8
2024-04-22 02:40 pm 5.6 4.3 11.4 N 3.6 5.9 ENE SWELL 5.7
2024-04-22 02:10 pm 5.9 3.9 11.4 N 4.3 6.7 ESE AVERAGE 5.8
2024-04-22 01:40 pm 5.6 3.6 11.4NNE 4.3 6.7 E STEEP 5.8
2024-04-22 01:10 pm 5.6 3.6 10.0NNE 4.3 6.7 E STEEP 5.7
2024-04-22 12:40 pm 5.6 3.6 11.4NNE 4.6 6.7 E STEEP 5.7
2024-04-22 12:10 pm 5.9 3.9 12.1NNE 4.6 6.7 E STEEP 5.8
2024-04-22 11:40 am 6.2 4.6 12.1NNE 4.3 6.2 E SWELL 5.9
2024-04-22 11:10 am 6.2 4.3 10.8 NE 4.6 6.2 EVERY_STEEP 6.0
2024-04-22 10:40 am 6.2 4.6 12.1NNE 4.3 6.2 E SWELL 6.0
2024-04-22 10:10 am 6.2 4.3 11.4NNE 4.3 6.2 EVERY_STEEP 5.9
2024-04-22 09:40 am 6.2 3.9 12.1NNE 4.9 5.9 E AVERAGE 5.8
2024-04-22 09:10 am 6.9 4.6 12.1NNE 4.9 6.2 E AVERAGE 6.1
2024-04-22 08:40 am 6.6 4.3 10.0NNE 4.9 7.1 E AVERAGE 5.9
2024-04-22 08:10 am 6.2 4.3 11.4NNE 4.3 7.1 E SWELL 5.8
2024-04-22 07:40 am 6.6 3.9 12.1NNE 4.9 6.7 E STEEP 6.0
2024-04-22 07:10 am 6.2 3.6 11.4NNE 4.9 6.2 E AVERAGE 5.8

Plot of wave energy versus frequency (and period)