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Station 46083 (LLNR 1082) - FAIRWEATHER GROUND - 105 NM West of Juneau, AK Image indicating link to RSS feed of recent meteorological observations for station 46083

Owned and maintained by National Data Buoy Center
3-meter discus buoy w/ seal cage
ARES payload
58.270 N 138.019 W (58°16'12" N 138°1'8" W)

Site elevation: sea level
Air temp height: 4.4 m above site elevation
Anemometer height: 4.9 m above site elevation
Barometer elevation: 0.3 m above mean sea level
Sea temp depth: 0.6 m below water line
Water depth: 128.9 m
Watch circle radius: 191 yards

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Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 46083

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yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
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Station 46083

Conditions at 46083 as of
(11:50 pm AKDT on 09/22/2023)
0750 GMT on 09/23/2023:
     

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):SSE ( 150 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 15.5 kts
5-day plot - Wind Gust Wind Gust (GST): 17.5 kts
5-day plot - Wave Height Wave Height (WVHT): 6.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 11 sec
5-day plot - Average Wave Period Average Period (APD): 5.8 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):WSW ( 252 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.66 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):+0.00 in ( Steady )
5-day plot - Air Temperature Air Temperature (ATMP): 51.3 °F
5-day plot - Water Temperature Water Temperature (WTMP): 53.6 °F
5-day plot - Dew Point Dew Point (DEWP): 45.5 °F
5-day plot - Wind Chill Wind Chill (CHILL): 45.7 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 15.5 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 15.5 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Continuous Winds
TIME
(AKDT)		 5-day plot - Wind Direction WDIR 5-day plot - Wind Speed WSPD
11:50 pmSSE ( 153 deg ) 14.6 kts
11:40 pmSSE ( 147 deg ) 15.2 kts
11:30 pmSE ( 139 deg ) 14.4 kts
11:20 pmSE ( 145 deg ) 15.7 kts
11:10 pmSE ( 144 deg ) 16.5 kts
11:00 pmSE ( 146 deg ) 17.3 kts
  
Supplemental Measurements
Highest 1-minute Wind Speed
Time (AKDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
10:52 pm 19.4 ktsSSE ( 150 deg true )
Peak gust during the measurement hour
TIME
(AKDT)		 5-day plot - Gust Direction GDR 5-day plot - Gust Speed GST
10:52 pmSSE ( 150 deg ) 21.4 kts
Previous observations
TIME
(AKDT)		 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
2023-09-22 10:50 pm SE 19.4 21.4 6.6 95.7WSW29.65+0.00 50.2 53.8 45.5---
2023-09-22 09:50 pm SE 15.5 19.4 6.2 105.5WSW29.65+0.01 50.7 53.8 45.7---
2023-09-22 08:50 pm SE 11.7 15.5 6.6 86.0 SW29.66+0.02 51.8 54.0 45.9---
2023-09-22 07:50 pmESE 15.5 19.4 6.2 86.1 SW29.65+0.01 51.6 53.6 46.0---
2023-09-22 06:50 pm SE 13.6 17.5 5.9 85.9SSW29.64+0.00 51.3 53.8 45.0---
2023-09-22 05:50 pm SE 13.6 15.5 5.9 86.4SSW29.64+0.00 52.3 54.0 44.8---
2023-09-22 04:50 pm SE 13.6 15.5 5.2 85.7SSW29.63+0.00 52.3 54.0 45.3---
2023-09-22 03:50 pmSSE 9.7 11.7 4.9 85.9 SW29.63+0.00 53.2 54.0 44.4---
2023-09-22 02:50 pmSSE 9.7 11.7 5.6 86.4 SW29.64+0.02 52.7 54.0 45.9---
2023-09-22 01:50 pmESE 9.7 11.7 5.9 86.7 SW29.63+0.02 51.8 54.0 45.0---
2023-09-22 12:50 pm SE 9.7 11.7 5.9 86.7 SW29.63+0.02 51.3 54.0 45.0---
2023-09-22 11:50 am SE 13.6 15.5 5.9 86.3WSW29.62+0.00 50.9 53.8 44.2---
2023-09-22 10:50 am S 9.7 11.7 6.6 86.4 SW29.61-0.01 51.1 53.4 45.3---
2023-09-22 09:50 am E 7.8 9.7 5.9 86.6 S29.61-0.01 50.4 53.4 44.6---
2023-09-22 08:50 am E 11.7 13.6 6.6 86.7 SW29.61-0.01 49.1 53.4 43.5---
2023-09-22 07:50 am SE 9.7 15.5 6.2 86.8SSW29.62-0.01 50.9 53.6 44.8---
2023-09-22 06:50 amESE 11.7 13.6 5.6 77.0SSW29.62-0.02 50.9 54.0 45.0---
2023-09-22 05:50 am S 7.8 7.8 5.6 86.8SSW29.62-0.02 52.2 54.0 43.0---
2023-09-22 04:50 am S 5.8 5.8 5.6 87.1 SW29.63-0.02 52.0 54.0 40.8---
2023-09-22 03:50 am S 5.8 7.8 5.6 87.1 SW29.64-0.01 52.0 54.0 39.9---
2023-09-22 02:50 amSSW 5.8 9.7 6.2 87.2WSW29.64+0.00 52.0 54.1 41.2---
2023-09-22 01:50 amSSW 7.8 11.7 5.6 86.9 SW29.65+0.02 52.2 54.1 43.2---
2023-09-22 12:50 am SW 7.8 9.7 5.6 86.8 SW29.65+0.02 52.2 54.1 43.9---
2023-09-21 11:50 pm SW 9.7 11.7 5.2 86.6 SW29.64+0.01 52.2 54.1 45.1---
Detailed Wave Summary
for 46083 as of (12:00 am AKDT)
0800 GMT on 09/23/2023:

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): 4.9 ft
5-day plot - Swell Period Swell Period (SwP): 10.8 sec
5-day plot - Swell Direction Swell Direction (SwD):WSW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 4.3 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 5.6 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):SSW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): SWELL
5-day plot - Average Wave Period Average Wave Period (APD): 5.8 sec
Previous observations
TIME
(AKDT)		 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
2023-09-22 11:00 pm 6.6 5.2 9.1WSW 4.3 5.6 SW AVERAGE 5.7
2023-09-22 10:00 pm 6.2 4.6 10.0WSW 4.3 6.2 SSW SWELL 5.5
2023-09-22 09:00 pm 6.6 5.9 8.3 SW 3.3 4.3 ESE AVERAGE 6.0
2023-09-22 08:00 pm 6.2 5.2 8.3 SW 3.6 5.3 SSW AVERAGE 6.1
2023-09-22 07:00 pm 5.9 4.9 7.7SSW 3.0 4.0 ESE STEEP 5.9
2023-09-22 06:00 pm 5.9 5.6 7.7SSW 2.6 3.7 ESE STEEP 6.4
2023-09-22 05:00 pm 5.2 4.3 7.7SSW 3.0 4.2 ESE AVERAGE 5.7
2023-09-22 04:00 pm 4.9 4.3 7.7 SW 2.3 4.0 E AVERAGE 5.9
2023-09-22 03:00 pm 5.6 4.9 8.3 SW 2.0 4.0 ESE AVERAGE 6.4
2023-09-22 02:00 pm 5.9 5.6 8.3 SW 1.6 4.0 S AVERAGE 6.7
2023-09-22 01:00 pm 5.9 5.9 8.3 SW 1.6 3.8 SSW AVERAGE 6.7
2023-09-22 12:00 pm 5.9 4.9 8.3WSW 2.6 6.2 SSW AVERAGE 6.3
2023-09-22 11:00 am 6.6 6.2 8.3 SW 2.3 4.2 SW AVERAGE 6.4
2023-09-22 10:00 am 5.9 5.9 7.7 S 1.6 4.0 SSW STEEP 6.6
2023-09-22 09:00 am 6.6 6.2 8.3 SW 2.0 4.8 SW AVERAGE 6.7
2023-09-22 08:00 am 6.2 5.9 7.7SSW 1.6 4.3 SSW STEEP 6.8
2023-09-22 07:00 am 5.6 5.6 7.1SSW 1.6 4.5 SSW STEEP 7.0
2023-09-22 06:00 am 5.6 5.2 7.7SSW 1.0 4.0 SW AVERAGE 6.8
2023-09-22 05:00 am 5.6 5.6 7.7 SW 1.0 3.8 SW STEEP 7.1
2023-09-22 04:00 am 5.6 5.6 8.3 SW 1.0 3.8 SSW AVERAGE 7.1
2023-09-22 03:00 am 6.2 5.9 8.3WSW 1.0 3.7 WSW AVERAGE 7.2
2023-09-22 02:00 am 5.6 5.6 8.3 SW 1.0 4.0 S AVERAGE 6.9
2023-09-22 01:00 am 5.6 5.2 7.7 SW 1.3 3.8 SW AVERAGE 6.8
2023-09-22 12:00 am 5.2 4.9 7.7 SW 1.6 4.2 SSW AVERAGE 6.6

Plot of wave energy versus frequency (and period)