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
(8:00 pm HAST on 11/20/2024)
0600 GMT on 11/21/2024:
     

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): 9.7 kts
5-day plot - Wind Gust Wind Gust (GST): 11.7 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.06 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):+0.03 in ( Rising )
5-day plot - Air Temperature Air Temperature (ATMP): 77.4 °F
5-day plot - Water Temperature Water Temperature (WTMP): 78.8 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 9.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 9.7 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
7:54 pm 9.7 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
2024-11-20 07:50 pm E 7.8 11.7 5.9 107.1ESE30.06- 77.4 78.8----
2024-11-20 07:40 pm E 7.8 11.7 5.9-7.1ESE30.06- 77.4 78.8----
2024-11-20 07:30 pm E 9.7 11.7----30.05- 77.4 79.0----
2024-11-20 07:20 pm E 9.7 13.6 6.6 137.4WNW30.05- 77.4 79.0----
2024-11-20 07:10 pm E 9.7 13.6 6.6-7.4WNW30.05- 77.4 79.0----
2024-11-20 07:00 pm E 9.7 11.7----30.04+0.03 77.5 79.0----
2024-11-20 06:50 pm E 9.7 11.7 6.6 127.2 NW30.04- 77.4 79.0----
2024-11-20 06:40 pm E 7.8 11.7----30.04- 77.4 79.0----
2024-11-20 06:30 pm E 7.8 9.7----30.04- 77.4 79.0----
2024-11-20 06:20 pm E 7.8 11.7 6.2 137.5 NW30.03- 77.4 79.0----
2024-11-20 06:10 pm E 7.8 11.7----30.03- 77.4 79.0----
2024-11-20 06:00 pm E 7.8 9.7----30.03+0.02 77.4 79.0----
2024-11-20 05:50 pm E 7.8 11.7 5.9 136.9WNW30.03- 77.5 79.0----
2024-11-20 05:40 pm E 7.8 9.7----30.03- 77.5 79.0----
2024-11-20 05:30 pm E 7.8 9.7----30.03- 77.5 79.0----
2024-11-20 05:20 pm E 5.8 9.7 5.9 106.9ESE30.03- 77.5 79.0----
2024-11-20 05:10 pm E 5.8 9.7 5.9-6.9ESE30.02- 77.5 79.0----
2024-11-20 05:00 pm E 5.8 9.7----30.03+0.00 77.5 79.0----
2024-11-20 04:50 pm E 5.8 9.7 5.9 136.9 NW30.02- 77.5 79.0----
2024-11-20 04:40 pm E 5.8 9.7----30.02- 77.7 79.0----
2024-11-20 04:30 pm E 7.8 11.7----30.02- 77.5 79.0----
2024-11-20 04:20 pm E 5.8 9.7 6.2 107.0ESE30.02- 77.7 79.0----
2024-11-20 04:10 pmESE 7.8 9.7 6.2-7.0ESE30.02- 77.5 79.2----
2024-11-20 04:00 pmESE 7.8 9.7----30.02-0.02 77.5 79.2----
2024-11-20 03:50 pmESE 7.8 11.7 6.6 97.0 E30.01- 77.5 79.2----
2024-11-20 03:40 pmESE 7.8 11.7----30.01- 77.5 79.2----
2024-11-20 03:30 pmESE 7.8 11.7----30.01- 77.5 79.2----
2024-11-20 03:20 pmESE 7.8 11.7 6.2 96.8 E30.01- 77.5 79.2----
2024-11-20 03:10 pmESE 9.7 11.7 6.2-6.8 E30.01- 77.4 79.2----
2024-11-20 03:00 pmESE 7.8 11.7----30.01-0.05 77.4 79.2----
2024-11-20 02:50 pmESE 7.8 11.7 6.2 107.1ESE30.01- 77.4 79.2----
2024-11-20 02:40 pmESE 7.8 9.7----30.01- 77.5 79.2----
2024-11-20 02:30 pmESE 7.8 11.7----30.02- 77.5 79.2----
2024-11-20 02:20 pmESE 9.7 11.7 5.9 96.5ESE30.02- 77.4 79.2----
2024-11-20 02:10 pmESE 9.7 11.7 5.9-6.5ESE30.02- 77.5 79.2----
2024-11-20 02:00 pmESE 9.7 11.7----30.02-0.06 77.5 79.2----
2024-11-20 01:50 pmESE 9.7 13.6 6.6 106.7ESE30.02- 77.5 79.2----
2024-11-20 01:40 pmESE 9.7 13.6----30.03- 77.5 79.2----
2024-11-20 01:20 pmESE 9.7 13.6 6.6 136.9WNW30.03- 77.5 79.0----
2024-11-20 01:10 pmESE 9.7 13.6----30.03- 77.7 79.2----
2024-11-20 01:00 pmESE 11.7 13.6----30.04-0.06 77.5 79.2----
2024-11-20 12:50 pmESE 9.7 15.5 6.2 116.7ESE30.04- 77.4 79.0----
2024-11-20 12:40 pmESE 11.7 15.5 6.2-6.7ESE30.05- 77.5 79.2----
2024-11-20 12:30 pmESE 11.7 15.5----30.05- 77.7 79.0----
2024-11-20 12:20 pmESE 11.7 13.6 5.9 106.7ESE30.06- 77.5 79.2----
2024-11-20 12:10 pmESE 11.7 15.5 5.9-6.7ESE30.06- 77.5 79.0----
2024-11-20 12:00 pmESE 11.7 13.6----30.06-0.02 77.5 79.0----
2024-11-20 11:50 amESE 11.7 15.5 5.9 106.4ESE30.06- 77.5 79.0----
2024-11-20 11:40 amESE 11.7 13.6 5.9-6.4ESE30.06- 77.5 79.0----
2024-11-20 11:30 amESE 11.7 15.5----30.06- 77.7 79.0----
2024-11-20 11:20 amESE 11.7 15.5 6.2 106.7ESE30.07- 77.7 79.0----
2024-11-20 11:10 amESE 11.7 15.5 6.2-6.7ESE30.07- 77.7 79.0----
2024-11-20 11:00 amESE 11.7 13.6----30.08+0.00 77.7 79.0----
2024-11-20 10:50 amESE 11.7 15.5 6.2 146.7 NW30.08- 77.7 79.0----
2024-11-20 10:40 amESE 13.6 15.5 6.2-6.7 NW30.08- 77.5 79.0----
2024-11-20 10:30 amESE 13.6 15.5----30.09- 77.5 79.0----
2024-11-20 10:20 amESE 13.6 15.5 6.2 96.7 E30.09- 77.5 79.0----
2024-11-20 10:10 amESE 13.6 17.5 6.2-6.7 E30.09- 77.5 79.0----
2024-11-20 10:00 amESE 13.6 17.5----30.09+0.03 77.7 79.0----
2024-11-20 09:50 amESE 13.6 17.5 6.6 96.6ESE30.09- 77.5-----
2024-11-20 09:40 amESE 13.6 17.5 6.6-6.6ESE30.09- 77.7 79.0----
2024-11-20 09:30 amESE 13.6 17.5----30.09- 77.7 79.0----
2024-11-20 09:20 am E 13.6 17.5 6.6 106.8 E30.09- 77.5 78.8----
2024-11-20 09:10 amESE 15.5 19.4 6.6-6.8 E30.08- 77.5 78.8----
2024-11-20 09:00 amESE 15.5 19.4----30.08+0.03 77.2 78.8----
2024-11-20 08:50 am E 13.6 17.5 5.9 116.4ESE30.08- 77.4 78.8----
2024-11-20 08:40 amESE 13.6 17.5 5.9-6.4ESE30.08- 77.4 78.8----
2024-11-20 08:30 amESE 13.6 17.5----30.08- 77.2 78.8----
2024-11-20 08:20 amESE 13.6 17.5 6.9 116.9ESE30.07- 77.4 78.8----
2024-11-20 08:10 amESE 13.6 17.5 6.9-6.9ESE30.07- 77.2 78.8----
2024-11-20 08:00 amESE 13.6 15.5----30.07+0.02 77.4 78.8----
2024-11-20 07:50 amESE 11.7 15.5 6.6 116.9 SE30.07- 76.6 78.8----
2024-11-20 07:40 amESE 9.7 11.7----30.07- 75.7 78.8----
2024-11-20 07:30 amESE 11.7 15.5----30.07- 75.4 78.8----
2024-11-20 07:20 am E 9.7 15.5 7.5 107.1 E30.07- 75.2 78.8----
2024-11-20 07:10 am E 11.7 17.5 7.5-7.1 E30.06- 75.4 78.8----
2024-11-20 07:00 amESE 13.6 17.5----30.06+0.00 76.1 78.8----
2024-11-20 06:50 am E 13.6 17.5 6.9 106.8ESE30.06- 77.4 78.8----
2024-11-20 06:40 am E 11.7 15.5 6.9-6.8ESE30.06- 77.5 78.8----
2024-11-20 06:30 am E 11.7 15.5----30.06- 77.5 78.8----
2024-11-20 06:20 am E 11.7 15.5 7.2 106.8ESE30.06- 77.4 78.8----
2024-11-20 06:10 am E 11.7 13.6 7.2-6.8ESE30.06- 77.5 78.8----
2024-11-20 06:00 am E 11.7 15.5----30.06-0.01 77.5 78.8----
2024-11-20 05:50 am E 11.7 13.6 6.9 96.9 E30.05- 77.4 78.8----
2024-11-20 05:40 am E 9.7 13.6 6.9-6.9 E30.05- 77.5 78.8----
2024-11-20 05:30 am E 11.7 15.5----30.05- 77.5 78.8----
2024-11-20 05:20 am E 11.7 13.6 5.9 106.4 E30.05- 77.5 78.8----
2024-11-20 05:10 am E 11.7 13.6 5.9-6.4 E30.05- 77.5 78.8----
2024-11-20 05:00 am E 11.7 15.5----30.05-0.03 77.4 78.8----
2024-11-20 04:50 am E 11.7 15.5 6.9 106.8ESE30.05- 77.5 78.8----
2024-11-20 04:40 am E 11.7 15.5----30.05- 77.5 78.8----
2024-11-20 04:30 am E 11.7 13.6----30.06- 77.4 78.8----
2024-11-20 04:20 am E 11.7 15.5 6.9 106.8ESE30.06- 77.4 78.8----
2024-11-20 04:10 am E 11.7 15.5 6.9-6.8ESE30.06- 77.4 78.8----
2024-11-20 04:00 am E 11.7 15.5----30.06-0.04 77.4 78.8----
2024-11-20 03:50 am E 11.7 13.6 6.6 106.8ESE30.06- 77.4 78.8----
2024-11-20 03:40 amENE 11.7 15.5----30.06- 77.4 78.8----
2024-11-20 03:30 am E 11.7 13.6----30.06- 77.4 78.8----
2024-11-20 03:20 am E 11.7 15.5 7.2 107.2ESE30.07- 77.4 78.8----
2024-11-20 03:10 am E 11.7 13.6 7.2-7.2ESE30.07- 77.4 78.8----
2024-11-20 03:00 am E 11.7 15.5----30.07-0.04 77.5 78.8----
2024-11-20 02:50 am E 11.7 15.5 7.2 117.2ESE30.08- 77.5 78.8----
2024-11-20 02:40 am E 11.7 15.5----30.08- 77.5 78.8----
2024-11-20 02:30 am E 11.7 15.5----30.08- 77.5 78.8----
2024-11-20 02:20 amENE 11.7 15.5 7.2 107.1ESE30.08- 77.5 78.8----
2024-11-20 02:10 am E 11.7 15.5 7.2-7.1ESE30.08- 77.7 78.8----
2024-11-20 02:00 am E 11.7 15.5----30.08-0.03 77.7 78.8----
2024-11-20 01:50 am E 11.7 15.5 7.2 107.0 E30.09- 77.7 78.8----
2024-11-20 01:40 amENE 13.6 15.5----30.09- 77.7 78.8----
2024-11-20 01:30 am E 11.7 15.5----30.09- 77.7 78.8----
2024-11-20 01:20 am E 11.7 15.5 6.9 107.0ESE30.09- 77.7 78.8----
2024-11-20 01:10 amENE 11.7 15.5 6.9-7.0ESE30.10- 77.7 78.8----
2024-11-20 01:00 amENE 11.7 15.5----30.10-0.01 77.7 78.8----
2024-11-20 12:50 am E 11.7 15.5 7.2 106.9 E30.11- 77.7 78.8----
2024-11-20 12:40 amENE 11.7 15.5 7.2-6.9 E30.11- 77.7 78.8----
2024-11-20 12:30 amENE 11.7 15.5----30.11- 77.7 78.8----
2024-11-20 12:20 amENE 11.7 15.5 6.6 107.0 E30.11- 77.7 78.8----
2024-11-20 12:10 amENE 13.6 15.5 6.6-7.0 E30.11- 77.7 78.8----
2024-11-20 12:00 amENE 13.6 15.5----30.11+0.00 77.7 78.8----
2024-11-19 11:50 pmENE 13.6 15.5 7.2 107.2ESE30.11- 77.9 78.8----
2024-11-19 11:40 pmENE 13.6 15.5 7.2-7.2ESE30.11- 77.9 78.8----
2024-11-19 11:30 pmENE 13.6 17.5----30.11- 77.9 78.8----
2024-11-19 11:20 pmENE 13.6 15.5 6.9 117.2ESE30.11- 77.7 78.8----
2024-11-19 11:10 pmENE 9.7 13.6 6.9-7.2ESE30.11- 77.2 78.8----
2024-11-19 11:00 pm NE 7.8 11.7----30.11+0.03 76.3 78.8----
2024-11-19 10:50 pm NE 9.7 15.5 7.5 117.4ESE30.11- 75.7 78.8----
2024-11-19 10:40 pm NE 13.6 17.5 7.5-7.4ESE30.12- 75.2 78.8----
2024-11-19 10:30 pm NE 15.5 17.5----30.12- 75.6 78.8----
2024-11-19 10:20 pmENE 15.5 19.4 7.9 117.5ESE30.11- 77.2 78.8----
2024-11-19 10:10 pm E 11.7 13.6----30.11- 78.1 78.8----
2024-11-19 10:00 pm E 11.7 15.5----30.11+0.04 77.9 78.8----
2024-11-19 09:50 pm E 11.7 13.6 6.9 107.2ESE30.11- 78.1 79.0----
2024-11-19 09:40 pmENE 11.7 15.5----30.11- 77.9 78.8----
2024-11-19 09:30 pmENE 11.7 15.5----30.11- 77.9 79.0----
2024-11-19 09:20 pmENE 11.7 15.5 7.2 117.3ESE30.11- 77.9 79.0----
2024-11-19 09:10 pmENE 9.7 13.6 7.2-7.3ESE30.11- 77.9 79.0----
2024-11-19 09:00 pm E 9.7 13.6----30.10+0.04 77.9 79.0----
2024-11-19 08:50 pmENE 11.7 13.6 7.9 117.5ESE30.10- 77.9 79.0----
2024-11-19 08:40 pm E 9.7 13.6----30.10- 77.9 79.0----
2024-11-19 08:30 pmENE 11.7 15.5----30.09- 77.9 79.0----
2024-11-19 08:20 pm E 11.7 13.6 7.2 107.2 E30.09- 77.9 79.0----
2024-11-19 08:10 pm E 11.7 15.5 7.2-7.2 E30.09- 77.9 79.0----
2024-11-19 08:00 pm E 11.7 13.6----30.08+0.03 77.7 79.0----
2024-11-19 07:50 pm E 11.7 13.6 7.2 107.3 E30.08- 77.7 79.0----

Detailed Wave Summary
for 51101 as of
(7:40 pm HAST on 11/20/2024)
0540 GMT on 11/21/2024:

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): 5.9 ft
5-day plot - Swell Height Swell Height (SwH): 5.9 ft
5-day plot - Swell Period Swell Period (SwP): 10.0 sec
5-day plot - Swell Direction Swell Direction (SwD):ESE
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.3 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 3.8 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):ESE
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): SWELL
5-day plot - Average Wave Period Average Wave Period (APD): 7.1 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
2024-11-20 07:10 pm 6.6 6.2 12.9WNW 1.6 4.3 ESE SWELL 7.4
2024-11-20 06:40 pm 6.6 6.2 12.1 NW 1.3 3.4 ESE SWELL 7.2
2024-11-20 06:10 pm 6.2 6.2 12.9 NW 1.3 3.7 E SWELL 7.5
2024-11-20 05:40 pm 5.9 5.9 12.9WNW 1.3 3.6 ESE SWELL 6.9
2024-11-20 05:10 pm 5.9 5.9 10.0ESE 1.3 3.7 ESE SWELL 6.9
2024-11-20 04:40 pm 5.9 5.9 12.9 NW 1.3 3.4 ESE SWELL 6.9
2024-11-20 04:10 pm 6.2 6.2 10.0ESE 1.3 3.8 ESE SWELL 7.0
2024-11-20 03:40 pm 6.6 6.6 9.1 E 1.3 3.8 ESE AVERAGE 7.0
2024-11-20 03:10 pm 6.2 5.9 9.1 E 1.6 4.2 ENE AVERAGE 6.8
2024-11-20 02:40 pm 6.2 5.9 10.0ESE 1.3 3.8 E SWELL 7.1
2024-11-20 02:10 pm 5.9 5.6 9.1ESE 1.6 3.7 E AVERAGE 6.5
2024-11-20 01:40 pm 6.6 5.9 10.0ESE 2.3 4.3 E SWELL 6.7
2024-11-20 01:10 pm 6.6 6.2 12.9WNW 2.0 3.8 ESE SWELL 6.9
2024-11-20 12:40 pm 6.2 5.6 10.8ESE 2.6 5.3 ESE SWELL 6.7
2024-11-20 12:10 pm 5.9 5.6 10.0ESE 2.6 5.3 ESE SWELL 6.7
2024-11-20 11:40 am 5.9 5.2 10.0ESE 2.6 5.0 E SWELL 6.4
2024-11-20 11:10 am 6.2 5.6 10.0ESE 2.6 5.6 ESE SWELL 6.7
2024-11-20 10:40 am 6.2 5.2 13.8 NW 3.0 5.3 ESE SWELL 6.7
2024-11-20 10:10 am 6.2 5.6 9.1 E 3.3 5.9 E AVERAGE 6.7
2024-11-20 09:40 am 6.6 5.6 9.1ESE 3.6 5.0 ESE AVERAGE 6.6
2024-11-20 09:10 am 6.6 5.6 10.0 E 3.9 6.2 ESE AVERAGE 6.8
2024-11-20 08:40 am 5.9 4.9 10.8ESE 3.3 5.9 ESE SWELL 6.4
2024-11-20 08:10 am 6.9 5.9 10.8ESE 3.6 6.7 ESE SWELL 6.9
2024-11-20 07:40 am 6.6 6.2 10.8 SE 2.0 3.8 E SWELL 6.9
2024-11-20 07:10 am 7.5 6.9 10.0 E 3.0 5.6 E AVERAGE 7.1
2024-11-20 06:40 am 6.9 6.6 10.0ESE 3.0 4.8 ESE AVERAGE 6.8
2024-11-20 06:10 am 7.2 6.6 10.0ESE 2.6 4.3 E AVERAGE 6.8
2024-11-20 05:40 am 6.9 6.6 9.1 E 2.6 5.0 E AVERAGE 6.9
2024-11-20 05:10 am 5.9 5.2 10.0 E 2.6 5.3 E SWELL 6.4
2024-11-20 04:40 am 6.9 6.6 10.0ESE 2.6 5.0 E AVERAGE 6.8
2024-11-20 04:10 am 6.9 5.9 10.0ESE 3.0 5.6 ESE AVERAGE 6.8
2024-11-20 03:40 am 6.6 6.2 10.0ESE 2.6 4.8 E AVERAGE 6.8
2024-11-20 03:10 am 7.2 6.9 10.0ESE 2.6 4.5 E AVERAGE 7.2
2024-11-20 02:40 am 7.2 6.6 10.8ESE 3.0 5.9 E SWELL 7.2
2024-11-20 02:10 am 7.2 6.9 10.0ESE 2.6 5.3 ESE AVERAGE 7.1
2024-11-20 01:40 am 7.2 6.2 10.0 E 3.3 5.9 E AVERAGE 7.0
2024-11-20 01:10 am 6.9 6.2 10.0ESE 3.0 5.3 ESE AVERAGE 7.0
2024-11-20 12:40 am 7.2 6.6 10.0 E 3.0 4.8 E AVERAGE 6.9
2024-11-20 12:10 am 6.6 5.9 10.0 E 3.0 5.9 E AVERAGE 7.0
2024-11-19 11:40 pm 7.2 6.6 10.0ESE 3.0 5.6 E AVERAGE 7.2
2024-11-19 11:10 pm 6.9 6.6 10.8ESE 2.0 4.3 E SWELL 7.2
2024-11-19 10:40 pm 7.5 7.2 10.8ESE 3.0 5.0 E SWELL 7.4
2024-11-19 10:10 pm 7.9 7.5 10.8ESE 2.3 4.8 E SWELL 7.5
2024-11-19 09:40 pm 6.9 6.2 10.0ESE 2.6 5.6 E AVERAGE 7.2
2024-11-19 09:10 pm 7.2 6.9 10.8ESE 2.3 4.8 E SWELL 7.3
2024-11-19 08:40 pm 7.9 7.5 10.8ESE 2.3 3.8 E SWELL 7.5
2024-11-19 08:10 pm 7.2 6.6 10.0 E 2.6 5.6 E AVERAGE 7.2

Plot of wave energy versus frequency (and period)