Hurricane Symbol View the latest observations near Atlantic Tropical Storm Leslie.

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
(9:30 pm HAST on 10/10/2024)
0730 GMT on 10/11/2024:
     

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):ENE ( 70 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 11.7 kts
5-day plot - Wind Gust Wind Gust (GST): 13.6 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.12 in
5-day plot - Air Temperature Air Temperature (ATMP): 79.5 °F
5-day plot - Water Temperature Water Temperature (WTMP): 80.6 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 11.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 13.6 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
9:26 pm 11.7 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
2024-10-10 09:20 pmENE 11.7 15.5 4.9 95.8 N30.11- 79.5 80.6----
2024-10-10 09:10 pmENE 11.7 15.5 4.9-5.8 N30.11- 79.7 80.6----
2024-10-10 09:00 pmENE 11.7 15.5----30.11+0.03 79.5 80.6----
2024-10-10 08:50 pmENE 11.7 15.5 5.2 116.1 N30.11- 79.7 80.6----
2024-10-10 08:40 pmENE 11.7 13.6----30.11- 79.7 80.6----
2024-10-10 08:30 pm E 11.7 13.6----30.11- 79.7 80.6----
2024-10-10 08:20 pmENE 11.7 15.5 5.6 106.3 N30.11- 79.7 80.6----
2024-10-10 08:10 pmENE 13.6 15.5 5.6-6.3 N30.10- 79.5 80.6----
2024-10-10 08:00 pmENE 11.7 13.6----30.10+0.03 79.7 80.6----
2024-10-10 07:50 pmENE 11.7 15.5 5.6 106.2 N30.10- 79.5 80.6----
2024-10-10 07:40 pmENE 11.7 15.5----30.10- 79.5 80.6----
2024-10-10 07:30 pmENE 11.7 13.6----30.10- 79.7 80.6----
2024-10-10 07:20 pmENE 11.7 15.5 4.9 106.1 N30.10- 79.5 80.6----
2024-10-10 07:10 pmENE 11.7 13.6 4.9-6.1 N30.09- 79.5 80.6----
2024-10-10 07:00 pmENE 11.7 13.6----30.09+0.02 79.5 80.8----
2024-10-10 06:50 pmENE 11.7 13.6 5.2 106.0NNE30.09- 79.5 80.6----
2024-10-10 06:40 pmENE 11.7 13.6 5.2-6.0NNE30.09- 79.5 80.8----
2024-10-10 06:30 pmENE 11.7 13.6----30.09- 79.5 80.8----
2024-10-10 06:20 pmENE 11.7 13.6 5.6 116.3 N30.08- 79.7 80.8----
2024-10-10 06:10 pmENE 11.7 13.6----30.08- 79.7 80.8----
2024-10-10 06:00 pmENE 11.7 13.6----30.08+0.00 79.7 80.8----
2024-10-10 05:50 pmENE 11.7 15.5 4.9 116.0 N30.08- 79.7 80.8----
2024-10-10 05:40 pmENE 11.7 13.6----30.08- 79.7 80.8----
2024-10-10 05:30 pmENE 11.7 13.6----30.08- 79.7 80.8----
2024-10-10 05:20 pmENE 11.7 13.6 4.9 65.9ENE30.08- 79.7 80.8----
2024-10-10 05:10 pmENE 11.7 13.6 4.9-5.9ENE30.07- 79.9 80.8----
2024-10-10 05:00 pmENE 11.7 15.5----30.07-0.01 79.7 80.8----
2024-10-10 04:50 pmENE 11.7 15.5 5.2 106.0 N30.07- 79.7 80.8----
2024-10-10 04:40 pmENE 11.7 15.5----30.07- 79.7 80.8----
2024-10-10 04:30 pmENE 11.7 15.5----30.07- 79.9 80.8----
2024-10-10 04:20 pmENE 11.7 15.5 5.2 95.9NNE30.07- 79.7 80.8----
2024-10-10 04:10 pmENE 11.7 13.6 5.2-5.9NNE30.07- 79.9 80.8----
2024-10-10 04:00 pmENE 11.7 13.6----30.07-0.03 79.9 80.8----
2024-10-10 03:50 pm E 11.7 13.6 5.6 116.1 N30.07- 79.9 80.8----
2024-10-10 03:40 pm E 11.7 13.6----30.07- 79.7 80.8----
2024-10-10 03:30 pmENE 11.7 13.6----30.07- 79.7 80.8----
2024-10-10 03:20 pmENE 11.7 15.5 5.6 116.2 N30.07- 79.7 80.8----
2024-10-10 03:10 pmENE 11.7 15.5----30.07- 79.7 80.8----
2024-10-10 03:00 pmENE 11.7 13.6----30.07-0.05 79.7 81.0----
2024-10-10 02:50 pmENE 11.7 13.6 5.6 116.1 N30.08- 79.7 81.0----
2024-10-10 02:40 pmENE 11.7 13.6----30.08- 79.7 80.8----
2024-10-10 02:30 pmENE 11.7 13.6----30.08- 79.7 80.8----
2024-10-10 02:20 pmENE 11.7 13.6 5.9 115.9 N30.08- 79.5 80.8----
2024-10-10 02:10 pmENE 11.7 13.6 5.9-5.9 N30.08- 79.5 80.8----
2024-10-10 02:00 pmENE 11.7 15.5----30.08-0.06 79.5 80.8----
2024-10-10 01:50 pmENE 11.7 15.5 5.9 66.0 NE30.09- 79.7 80.8----
2024-10-10 01:40 pmENE 11.7 15.5----30.09- 79.5 80.8----
2024-10-10 01:10 pmENE 13.6 15.5 6.2-5.9 NE30.10- 79.5 80.8----
2024-10-10 01:00 pm NE 11.7 15.5----30.11-0.04 79.7 80.8----
2024-10-10 12:50 pmENE 13.6 15.5 5.9 115.9 N30.11- 79.5 80.8----
2024-10-10 12:40 pmENE 13.6 15.5 5.9-5.9 N30.11- 79.5 80.8----
2024-10-10 12:30 pm NE 13.6 15.5----30.11- 79.5 80.6----
2024-10-10 12:20 pm NE 13.6 15.5 5.9 115.9 N30.11- 79.5 80.6----
2024-10-10 12:10 pm NE 13.6 15.5 5.9-5.9 N30.12- 79.5 80.6----
2024-10-10 12:00 pm NE 13.6 15.5----30.12-0.02 79.5 80.6----
2024-10-10 11:50 am NE 13.6 17.5 6.2 116.1 N30.13- 79.5 80.6----
2024-10-10 11:40 am NE 13.6 17.5----30.13- 79.5 80.6----
2024-10-10 11:30 amENE 13.6 17.5----30.13- 79.7 80.6----
2024-10-10 11:20 am NE 13.6 17.5 6.6 116.3 N30.13- 79.5 80.6----
2024-10-10 11:10 am NE 13.6 17.5----30.14- 79.5 80.6----
2024-10-10 11:00 amENE 13.6 17.5----30.14+0.01 79.5 80.6----
2024-10-10 10:50 amENE 13.6 17.5 5.9 115.8 N30.14- 79.7 80.6----
2024-10-10 10:40 amENE 13.6 17.5----30.14- 79.7 80.6----
2024-10-10 10:30 am NE 13.6 17.5----30.14- 79.5 80.6----
2024-10-10 10:20 am NE 15.5 17.5 5.9 115.5 N30.14- 79.5 80.6----
2024-10-10 10:10 am NE 15.5 19.4 5.9-5.5 N30.14- 79.5 80.6----
2024-10-10 10:00 am NE 15.5 19.4----30.14+0.04 79.3 80.6----
2024-10-10 09:50 am NE 15.5 19.4 6.2 115.8 N30.15- 79.3 80.6----
2024-10-10 09:40 am NE 13.6 17.5 6.2-5.8 N30.15- 79.3 80.6----
2024-10-10 09:30 am NE 15.5 17.5----30.15- 79.3 80.6----
2024-10-10 09:20 am NE 13.6 17.5 6.2 75.8 NE30.15- 79.5 80.6----
2024-10-10 09:10 am NE 15.5 19.4 6.2-5.8 NE30.15- 79.5 80.6----
2024-10-10 09:00 am NE 15.5 17.5----30.15+0.06 79.3 80.6----
2024-10-10 08:50 am NE 13.6 19.4 5.9 115.8 N30.14- 79.2 80.6----
2024-10-10 08:40 am NE 15.5 17.5 5.9-5.8 N30.14- 79.2 80.6----
2024-10-10 08:30 am NE 13.6 17.5----30.14- 79.0 80.6----
2024-10-10 08:20 am NE 13.6 17.5 6.6 75.6 NE30.14- 79.0 80.6----
2024-10-10 08:10 am NE 13.6 17.5 6.6-5.6 NE30.13- 79.0 80.6----
2024-10-10 08:00 am NE 15.5 17.5----30.13+0.04 79.0 80.6----
2024-10-10 07:50 amENE 15.5 19.4 6.6 115.6NNE30.12- 79.0 80.6----
2024-10-10 07:40 amENE 15.5 19.4 6.6-5.6NNE30.12- 78.6 80.6----
2024-10-10 07:30 amENE 17.5 19.4----30.11- 79.2 80.6----
2024-10-10 07:20 am NE 17.5 19.4 6.9 65.9ENE30.11- 79.2 80.6----
2024-10-10 07:10 amENE 15.5 19.4 6.9-5.9ENE30.11- 79.0 80.6----
2024-10-10 07:00 am NE 13.6 19.4----30.11+0.03 78.4 80.6----
2024-10-10 06:50 am NE 15.5 17.5 6.6 65.7ENE30.10- 78.8 80.6----
2024-10-10 06:40 am NE 15.5 17.5 6.6-5.7ENE30.10- 79.0 80.6----
2024-10-10 06:30 am NE 15.5 19.4----30.09- 79.0 80.6----
2024-10-10 06:20 am NE 15.5 19.4 6.9 75.7ENE30.09- 79.0 80.6----
2024-10-10 06:10 am NE 15.5 19.4 6.9-5.7ENE30.09- 78.8 80.6----
2024-10-10 06:00 am NE 15.5 17.5----30.09+0.00 78.8 80.6----
2024-10-10 05:50 am NE 15.5 19.4 6.9 115.8 N30.09- 78.6 80.6----
2024-10-10 05:40 amENE 11.7 17.5 6.9-5.8 N30.09- 77.2 80.6----
2024-10-10 05:30 am E 13.6 17.5----30.09- 76.5 80.6----
2024-10-10 05:20 am E 13.6 17.5 6.9 125.9 N30.09- 77.2 80.6----
2024-10-10 05:10 amENE 15.5 19.4 6.9-5.9 N30.09- 78.8 80.6----
2024-10-10 05:00 am NE 15.5 19.4----30.08-0.01 79.0 80.6----
2024-10-10 04:50 am NE 13.6 17.5 6.6 65.8 NE30.08- 79.0 80.6----
2024-10-10 04:40 am NE 15.5 19.4 6.6-5.8 NE30.08- 79.0 80.6----
2024-10-10 04:30 am NE 15.5 19.4----30.08- 79.0 80.6----
2024-10-10 04:20 amNNE 15.5 19.4 6.6 65.8 NE30.07- 78.8 80.6----
2024-10-10 04:10 amNNE 15.5 21.4----30.07- 79.0 80.6----
2024-10-10 04:00 am NE 15.5 19.4----30.08-0.04 79.0 80.6----
2024-10-10 03:50 am NE 15.5 19.4 6.9 105.9 N30.08- 79.0 80.6----
2024-10-10 03:40 am NE 15.5 17.5 6.9-5.9 N30.08- 79.0 80.6----
2024-10-10 03:30 am NE 15.5 19.4----30.08- 79.0 80.6----
2024-10-10 03:20 am NE 15.5 17.5 6.9 65.8 NE30.08- 79.0 80.6----
2024-10-10 03:10 am NE 15.5 19.4 6.9-5.8 NE30.08- 79.0 80.6----
2024-10-10 03:00 am NE 15.5 19.4----30.09-0.03 79.0 80.6----
2024-10-10 02:50 am NE 15.5 19.4 6.9 65.9 NE30.09- 79.0 80.6----
2024-10-10 02:40 am NE 13.6 17.5 6.9-5.9 NE30.09- 79.2 80.6----
2024-10-10 02:30 am NE 15.5 19.4----30.09- 79.2 80.6----
2024-10-10 02:20 am NE 15.5 19.4 6.6 125.8 N30.10- 79.2 80.6----
2024-10-10 02:10 am NE 15.5 19.4 6.6-5.8 N30.10- 79.2 80.6----
2024-10-10 02:00 am NE 15.5 19.4----30.10-0.03 79.2 80.6----
2024-10-10 01:50 am NE 15.5 19.4 6.2 65.8 NE30.10- 79.3 80.6----
2024-10-10 01:40 am NE 17.5 19.4 6.2-5.8 NE30.10- 79.3 80.6----
2024-10-10 01:30 am NE 15.5 21.4----30.10- 79.3 80.6----
2024-10-10 01:20 am NE 15.5 19.4 6.2 115.8 N30.11- 79.3 80.6----
2024-10-10 01:10 am NE 15.5 19.4 6.2-5.8 N30.11- 79.3 80.6----
2024-10-10 01:00 am NE 15.5 19.4----30.11-0.01 79.3 80.6----
2024-10-10 12:50 am NE 15.5 19.4 6.2 65.7 NE30.11- 79.3 80.6----
2024-10-10 12:40 am NE 15.5 21.4----30.11- 79.3 80.6----
2024-10-10 12:30 am NE 15.5 19.4----30.11- 79.3 80.6----
2024-10-10 12:20 am NE 17.5 19.4 5.9 115.6 N30.11- 79.3 80.6----
2024-10-10 12:10 am NE 15.5 21.4 5.9-5.6 N30.12- 79.3 80.6----
2024-10-10 12:00 am NE 17.5 21.4----30.11+0.00 79.3 80.6----
2024-10-09 11:50 pm NE 17.5 21.4 6.2 115.7NNE30.12- 79.3 80.6----
2024-10-09 11:40 pm NE 17.5 21.4 6.2-5.7NNE30.12- 79.5 80.6----
2024-10-09 11:30 pm NE 17.5 21.4----30.12- 79.3 80.6----
2024-10-09 11:20 pm NE 17.5 21.4 6.6 115.8 N30.12- 79.5 80.6----
2024-10-09 11:10 pm NE 17.5 21.4 6.6-5.8 N30.12- 79.5 80.6----
2024-10-09 11:00 pm NE 17.5 21.4----30.12+0.02 79.5 80.6----
2024-10-09 10:50 pm NE 17.5 21.4 6.6 115.8 N30.13- 79.5 80.6----
2024-10-09 10:40 pm NE 17.5 21.4----30.13- 79.5 80.6----
2024-10-09 10:30 pm NE 17.5 21.4----30.13- 79.7 80.6----
2024-10-09 10:20 pm NE 17.5 21.4 5.9 105.5 N30.13- 79.7 80.6----
2024-10-09 10:10 pm NE 17.5 21.4 5.9-5.5 N30.12- 79.7 80.6----
2024-10-09 10:00 pm NE 17.5 21.4----30.12+0.02 79.7 80.6----
2024-10-09 09:50 pm NE 17.5 21.4 5.9 115.9 N30.12- 79.7 80.6----
2024-10-09 09:40 pm NE 17.5 21.4 5.9-5.9 N30.12- 79.9 80.6----
2024-10-09 09:30 pm NE 17.5 21.4----30.12- 79.9 80.6----
2024-10-09 09:20 pm NE 17.5 21.4 6.2 116.2 N30.12- 79.5 80.6----
2024-10-09 09:10 pm NE 17.5 21.4 6.2-6.2 N30.12- 79.5 80.6----
2024-10-09 09:00 pm NE 15.5 21.4----30.12+0.03 79.7 80.6----
2024-10-09 08:50 pm NE 15.5 19.4 5.9 126.2 N30.12- 79.9 80.6----

Detailed Wave Summary
for 51101 as of
(9:10 pm HAST on 10/10/2024)
0710 GMT on 10/11/2024:

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): 4.9 ft
5-day plot - Swell Height Swell Height (SwH): 3.9 ft
5-day plot - Swell Period Swell Period (SwP): 9.1 sec
5-day plot - Swell Direction Swell Direction (SwD): N
5-day plot - Wind Wave Height Wind Wave Height (WWH): 3.0 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 5.9 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): E
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 5.8 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
2024-10-10 08:40 pm 5.2 4.6 10.8 N 3.0 5.6 ENE SWELL 6.1
2024-10-10 08:10 pm 5.6 4.6 10.0 N 3.0 4.8 ENE SWELL 6.3
2024-10-10 07:40 pm 5.6 4.6 10.0- 3.0 5.0 ENE SWELL 6.2
2024-10-10 07:10 pm 4.9 4.3 10.0 N 2.6 5.6 NE SWELL 6.1
2024-10-10 06:40 pm 5.2 4.3 10.0NNE 2.6 5.3 ENE SWELL 6.0
2024-10-10 06:10 pm 5.6 4.9 10.8 N 3.0 5.6 NE SWELL 6.3
2024-10-10 05:40 pm 4.9 4.3 10.8 N 2.6 5.6 NE SWELL 6.0
2024-10-10 05:10 pm 4.9 4.3 6.2ENE 2.6 5.3 NE STEEP 5.9
2024-10-10 04:40 pm 5.2 4.6 10.0 N 3.0 5.6 ENE SWELL 6.0
2024-10-10 04:10 pm 5.2 4.6 9.1NNE 3.0 4.8 NNE AVERAGE 5.9
2024-10-10 03:40 pm 5.6 4.9 10.8 N 2.6 4.2 NE SWELL 6.1
2024-10-10 03:10 pm 5.6 4.9 10.8 N 3.0 5.0 NE SWELL 6.2
2024-10-10 02:40 pm 5.6 4.9 10.8 N 3.0 3.8 ENE SWELL 6.1
2024-10-10 02:10 pm 5.9 4.6 11.4 N 3.6 5.6 NE SWELL 5.9
2024-10-10 01:40 pm 5.9 4.9 6.2 NE 3.3 5.0 ENEVERY_STEEP 6.0
2024-10-10 01:10 pm 6.2 4.6 6.7 NE 3.9 5.6 NE STEEP 5.9
2024-10-10 12:40 pm 5.9 4.6 10.8 N 3.9 6.2 NNE SWELL 5.9
2024-10-10 12:10 pm 5.9 4.3 11.4 N 4.3 6.2 NNE SWELL 5.9
2024-10-10 11:40 am 6.2 4.3 10.8 N 4.6 6.7 ENE AVERAGE 6.1
2024-10-10 11:10 am 6.6 4.6 10.8 N 4.6 6.2 NE SWELL 6.3
2024-10-10 10:40 am 5.9 4.3 11.4 N 4.3 6.7 NE SWELL 5.8
2024-10-10 10:10 am 5.9 3.6 11.4 N 4.6 6.7 ENE AVERAGE 5.5
2024-10-10 09:40 am 6.2 3.6 10.8 N 4.9 6.2 NE AVERAGE 5.8
2024-10-10 09:10 am 6.2 3.6 11.4 N 5.2 6.7 NE STEEP 5.8
2024-10-10 08:40 am 5.9 3.9 10.8- 4.6 6.7 NE AVERAGE 5.8
2024-10-10 08:10 am 6.6 4.3 11.4NNE 4.9 6.7 NE STEEP 5.6
2024-10-10 07:40 am 6.6 3.6 11.4NNE 5.2 6.2 NE AVERAGE 5.6
2024-10-10 07:10 am 6.9 3.9 11.4 N 5.6 6.2 ENEVERY_STEEP 5.9
2024-10-10 06:40 am 6.6 3.9 12.9SSE 5.6 5.6 ENEVERY_STEEP 5.7
2024-10-10 06:10 am 6.9 3.6 11.4NNE 5.9 6.7 ENE STEEP 5.7
2024-10-10 05:40 am 6.9 5.9 11.4 N 3.9 4.3 NE SWELL 5.8
2024-10-10 05:10 am 6.9 3.9 12.1 N 5.6 6.7 NE AVERAGE 5.9
2024-10-10 04:40 am 6.6 3.6 12.9 SE 5.6 5.9 NEVERY_STEEP 5.8
2024-10-10 04:10 am 6.6 3.9 10.0- 5.6 6.2 NEVERY_STEEP 5.8
2024-10-10 03:40 am 6.9 4.3 10.0 N 5.2 6.7 NE AVERAGE 5.9
2024-10-10 03:10 am 6.9 3.9 10.0 N 5.6 5.9 NEVERY_STEEP 5.8
2024-10-10 02:40 am 6.9 4.3 11.4NNE 5.6 6.2 NEVERY_STEEP 5.9
2024-10-10 02:10 am 6.6 3.9 12.1 N 5.2 6.2 ENE AVERAGE 5.8
2024-10-10 01:40 am 6.2 3.6 10.8 N 5.2 5.9 NEVERY_STEEP 5.8
2024-10-10 01:10 am 6.2 3.9 10.8 N 4.9 6.2 NE AVERAGE 5.8
2024-10-10 12:40 am 6.2 3.6 12.1 N 4.9 6.2 NEVERY_STEEP 5.7
2024-10-10 12:10 am 5.9 3.6 11.4 N 4.9 5.9 ENE AVERAGE 5.6
2024-10-09 11:40 pm 6.2 3.9 11.4NNE 4.9 6.7 ENE AVERAGE 5.7
2024-10-09 11:10 pm 6.6 4.3 10.8 N 4.9 6.7 ENE AVERAGE 5.8
2024-10-09 10:40 pm 6.6 4.6 10.8 N 4.6 5.9 ENE SWELL 5.8
2024-10-09 10:10 pm 5.9 3.9 10.0 N 4.6 6.7 ENE AVERAGE 5.5
2024-10-09 09:40 pm 5.9 4.3 10.8 N 4.3 5.9 ENE SWELL 5.9
2024-10-09 09:10 pm 6.2 4.6 11.4 N 4.3 6.7 E SWELL 6.2

Plot of wave energy versus frequency (and period)