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Station 46077 (LLNR 26950) - SHELIKOF STRAIT, AK Image indicating link to RSS feed of recent meteorological observations for station 46077


Conditions at 46077 as of
(6:50 am AKST)
1550 GMT on 03/01/2024:
     

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): 5.8 kts
5-day plot - Wind Gust Wind Gust (GST): 7.8 kts
5-day plot - Wave Height Wave Height (WVHT): 5.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 6 sec
5-day plot - Average Wave Period Average Period (APD): 5.2 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):WSW ( 240 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.81 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):-0.01 in ( Falling )
5-day plot - Air Temperature Air Temperature (ATMP): 23.2 °F
5-day plot - Water Temperature Water Temperature (WTMP): 38.1 °F
5-day plot - Ice Accretion Ice Accretion (ICE): 0.04 in per hour
5-day plot - Wind Chill Wind Chill (CHILL): 15.1 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 5.8 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 5.8 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Continuous Winds
TIME
(AKST)
5-day plot - Wind Direction WDIR 5-day plot - Wind Speed WSPD
6:50 amENE ( 65 deg ) 5.2 kts
6:40 amNE ( 53 deg ) 6.0 kts
6:30 amE ( 79 deg ) 4.9 kts
6:20 amSE ( 129 deg ) 6.0 kts
6:10 amSE ( 129 deg ) 3.9 kts
6:00 amSE ( 142 deg ) 4.5 kts
 
Supplemental Measurements
Highest 1-minute Wind Speed
Time (AKST)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
6:27 am 7.8 ktsENE ( 60 deg true )
Peak gust during the measurement hour
TIME
(AKST)
5-day plot - Gust Direction GDR 5-day plot - Gust Speed GST
6:19 amESE ( 120 deg ) 11.7 kts
Previous observations
TIME
(AKST)
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
2024-03-01 05:50 am SE 3.9 7.8 5.9 75.4 SW29.81-0.02 23.2 38.1----
2024-03-01 04:50 amSSE 7.8 9.7 5.9 75.5 SW29.82+0.00 23.0 38.1----
2024-03-01 03:50 am S 3.9 7.8 5.9 65.4 W29.82+0.00 22.8 37.8----
2024-03-01 02:50 amENE 5.8 7.8 6.2 75.4WSW29.83+0.00 22.5 37.9----
2024-03-01 01:50 am E 5.8 9.7 6.2 65.4 SW29.82+0.00 22.5 37.9----
2024-03-01 12:50 am NE 3.9 7.8 5.9 65.4 SW29.83+0.03 22.5 38.1----
2024-02-29 11:50 pmENE 7.8 9.7 5.2 75.4 SW29.83+0.04 22.3 38.1----
2024-02-29 10:50 pm NE 5.8 9.7 5.6 75.6 SW29.82+0.03 22.8 38.1----
2024-02-29 09:50 pm E 7.8 9.7 6.2 75.7 SW29.80+0.04 23.0 38.1----
2024-02-29 08:50 pmESE 3.9 5.8 6.9 86.0 SW29.79+0.03 23.4 38.3----
2024-02-29 07:50 pmNNE 5.8 9.7 6.2 75.7 SW29.79+0.04 23.2 38.5----
2024-02-29 06:50 pm NE 3.9 7.8 5.9 75.7 SW29.77+0.04 22.8 38.7----
2024-02-29 05:50 pm N 3.9 7.8 6.6 75.7 SW29.76+0.04 23.0 38.7----
2024-02-29 04:50 pmNNW 7.8 9.7 6.6 75.6 SW29.75+0.04 23.2 38.8----
2024-02-29 03:50 pm N 11.7 15.5 6.2 85.4WSW29.72+0.03 22.8 38.8----
2024-02-29 02:50 pmNNW 9.7 11.7 6.6 75.5WSW29.72+0.04 22.5 38.8----
2024-02-29 01:50 pm NW 7.8 11.7 5.9 65.2WSW29.71+0.04 21.2 38.8----
2024-02-29 12:50 pm NW 7.8 11.7 7.2 65.5 W29.70+0.06 20.8 38.8----
2024-02-29 11:50 am NW 3.9 5.8 6.6 75.1WSW29.68+0.07 20.1 38.8----
2024-02-29 10:50 amWNW 3.9 7.8 7.2 65.2WSW29.67+0.06 19.2 38.8----
2024-02-29 09:50 amNNW 23.3 29.1 6.6 64.8 W29.63+0.03 19.9 39.2----
2024-02-29 08:50 amNNW 21.4 27.2 7.2 65.1 NW29.61+0.02 18.7 39.2----
2024-02-29 07:50 amNNW 21.4 29.1 6.9 75.1 NW29.61+0.03 18.5 39.4----
2024-02-29 06:50 am NW 19.4 27.2 6.6 75.1 W29.60+0.03 18.0 39.4----

Detailed Wave Summary
for 46077 as of (7:00 am AKST)
1600 GMT on 03/01/2024:

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): 5.6 ft
5-day plot - Swell Height Swell Height (SwH): 5.2 ft
5-day plot - Swell Period Swell Period (SwP): 5.9 sec
5-day plot - Swell Direction Swell Direction (SwD):WSW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 2.0 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 3.6 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):NNE
5-day plot - Wave Steepness Wave Steepness (STEEPNESS):VERY_STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 5.2 sec
Previous observations
TIME
(AKST)
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
2024-03-01 06:00 am 5.9 5.6 7.1 SW 1.6 3.3 WNW STEEP 5.4
2024-03-01 05:00 am 5.9 5.9 7.1 SW 1.6 4.0 W STEEP 5.5
2024-03-01 04:00 am 5.9 5.6 6.2 W 1.6 3.7 NVERY_STEEP 5.4
2024-03-01 03:00 am 6.2 5.9 6.7WSW 2.0 3.7 NNW STEEP 5.4
2024-03-01 02:00 am 6.2 5.9 5.9 SW 2.0 4.0 WVERY_STEEP 5.4
2024-03-01 01:00 am 5.9 5.6 6.2 SW 1.6 3.7 WSWVERY_STEEP 5.4
2024-03-01 12:00 am 5.2 4.9 7.1 SW 1.6 3.4 W STEEP 5.4
2024-02-29 11:00 pm 5.6 5.6 6.7 SW 1.6 4.0 W STEEP 5.6
2024-02-29 10:00 pm 6.2 5.9 7.1 SW 1.6 3.4 NNE STEEP 5.7
2024-02-29 09:00 pm 6.9 6.6 7.7 SW 1.6 4.0 NNW STEEP 6.0
2024-02-29 08:00 pm 6.2 5.9 7.1 SW 2.0 3.8 NW STEEP 5.7
2024-02-29 07:00 pm 5.9 5.6 7.1 SW 1.6 3.7 NNW STEEP 5.7
2024-02-29 06:00 pm 6.6 6.2 7.1 SW 2.0 3.7 N STEEP 5.7
2024-02-29 05:00 pm 6.6 6.2 6.7 SW 2.0 3.7 NW STEEP 5.6
2024-02-29 04:00 pm 6.2 4.9 7.7WSW 3.9 5.3 W STEEP 5.4
2024-02-29 03:00 pm 6.6 6.2 7.1WSW 2.0 4.2 WNW STEEP 5.5
2024-02-29 02:00 pm 5.9 5.6 6.2WSW 2.3 4.2 WNWVERY_STEEP 5.2
2024-02-29 01:00 pm 7.2 6.9 5.9 W 2.0 3.8 NNWVERY_STEEP 5.5
2024-02-29 12:00 pm 6.6 6.2 6.7WSW 2.3 3.4 WNW STEEP 5.1
2024-02-29 11:00 am 7.2 6.6 6.2WSW 2.6 4.0 NWVERY_STEEP 5.2
2024-02-29 10:00 am 6.6 0.7 10.8NNW 6.6 6.2 WVERY_STEEP 4.8
2024-02-29 09:00 am 7.2 0.0-- 7.2 6.2 NWVERY_STEEP 5.1
2024-02-29 08:00 am 6.9 1.0 10.0 N 6.9 6.7 NW STEEP 5.1
2024-02-29 07:00 am 6.6 0.0-- 6.6 6.7 W STEEP 5.1

Plot of wave energy versus frequency (and period)