Station 46075 (LLNR 1197) - SHUMAGIN ISLANDS - 85NM South of Sand Point, AK Image indicating link to RSS feed of recent meteorological observations for station 46075


Conditions at 46075 as of
(6:10 am AKDT)
1410 GMT on 04/16/2024:
     

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 Speed Wind Speed (WSPD): 17.5 kts
5-day plot - Wind Gust Wind Gust (GST): 23.3 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.94 in
5-day plot - Water Temperature Water Temperature (WTMP): 39.0 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 19.4 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 21.4 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 (AKDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
6:04 am 19.4 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
2024-04-16 06:00 am- 17.5 23.3----29.94-0.06- 39.0----
2024-04-16 05:50 am- 17.5 21.4 11.8 117.5 SW29.94-- 39.0----
2024-04-16 05:40 am- 15.5 21.4 11.8-7.5 SW29.95-- 39.0----
2024-04-16 05:30 am- 17.5 25.3----29.96-- 39.0----
2024-04-16 05:20 am- 17.5 23.3 11.8 117.2 SW29.96-- 39.0----
2024-04-16 05:10 am- 17.5 21.4 11.8-7.2 SW29.96-- 39.0----
2024-04-16 05:00 am- 17.5 23.3----29.96-0.06- 39.0----
2024-04-16 04:50 am- 17.5 23.3 11.5 127.5 SW29.97-- 39.0----
2024-04-16 04:40 am- 19.4 23.3----29.97-- 39.0----
2024-04-16 04:30 am- 19.4 25.3----29.98-- 39.0----
2024-04-16 04:20 am- 19.4 23.3 11.8 117.3 SW29.98-- 39.0----
2024-04-16 04:10 am- 19.4 23.3 11.8-7.3 SW29.98-- 39.0----
2024-04-16 04:00 am- 17.5 23.3----29.99-0.06- 39.0----
2024-04-16 03:50 am- 17.5 23.3 11.5 117.3 SW29.99-- 39.0----
2024-04-16 03:40 am- 19.4 23.3----30.00-- 39.0----
2024-04-16 03:30 am- 17.5 21.4----30.00-- 39.0----
2024-04-16 03:20 am- 17.5 25.3 12.5 117.6 SW30.00-- 39.0----
2024-04-16 03:10 am- 17.5 23.3 12.5-7.6 SW30.01-- 39.0----
2024-04-16 03:00 am- 19.4 25.3----30.01-0.05- 39.0----
2024-04-16 02:50 am- 19.4 23.3 12.1 107.5 SW30.01-- 39.0----
2024-04-16 02:40 am- 19.4 25.3----30.01-- 39.0----
2024-04-16 02:30 am- 19.4 25.3----30.02-- 39.0----
2024-04-16 02:20 am- 19.4 23.3 12.5 117.5 SW30.02-- 39.0----
2024-04-16 02:10 am- 19.4 23.3 12.5-7.5 SW30.02-- 39.0----
2024-04-16 02:00 am- 19.4 23.3----30.03-0.03- 39.2----
2024-04-16 01:50 am- 19.4 23.3 11.8 127.5WSW30.03-- 39.2----
2024-04-16 01:40 am- 17.5 23.3 11.8-7.5WSW30.03-- 39.2----
2024-04-16 01:30 am- 17.5 23.3----30.03-- 39.2----
2024-04-16 01:20 am- 19.4 25.3 12.5 117.6 SW30.04-- 39.2----
2024-04-16 01:10 am- 17.5 23.3 12.5-7.6 SW30.05-- 39.2----
2024-04-16 01:00 am- 19.4 23.3----30.05-0.01- 39.2----
2024-04-16 12:50 am- 17.5 21.4 11.8 117.7 SW30.05-- 39.2----
2024-04-16 12:40 am- 17.5 23.3 11.8-7.7 SW30.05-- 39.2----
2024-04-16 12:30 am- 19.4 25.3----30.05-- 39.2----
2024-04-16 12:20 am- 19.4 25.3 11.5 107.5 SW30.05-- 39.2----
2024-04-16 12:10 am- 19.4 25.3 11.5-7.5 SW30.05-- 39.2----
2024-04-16 12:00 am- 19.4 25.3----30.05+0.00- 39.2----
2024-04-15 11:50 pm- 17.5 23.3 13.5 137.8WSW30.06-- 39.2----
2024-04-15 11:40 pm- 19.4 25.3----30.06-- 39.2----
2024-04-15 11:30 pm- 21.4 25.3----30.06-- 39.2----
2024-04-15 11:20 pm- 19.4 25.3 13.1 137.8WSW30.06-- 39.2----
2024-04-15 11:10 pm- 19.4 25.3 13.1-7.8WSW30.06-- 39.2----
2024-04-15 11:00 pm- 19.4 27.2----30.06-0.01- 39.2----
2024-04-15 10:50 pm- 19.4 25.3 13.8 137.9WSW30.06-- 39.2----
2024-04-15 10:40 pm- 19.4 23.3 13.8-7.9WSW30.06-- 39.2----
2024-04-15 10:30 pm- 21.4 25.3----30.06-- 39.2----
2024-04-15 10:20 pm- 19.4 25.3 14.1 128.0WSW30.06-- 39.2----
2024-04-15 10:10 pm- 19.4 27.2 14.1-8.0WSW30.06-- 39.2----
2024-04-15 10:00 pm- 19.4 25.3----30.06-0.01- 39.2----
2024-04-15 09:50 pm- 19.4 23.3 14.1 117.7 SW30.06-- 39.2----
2024-04-15 09:40 pm- 21.4 27.2----30.06-- 39.2----
2024-04-15 09:30 pm- 21.4 27.2----30.06-- 39.2----
2024-04-15 09:20 pm- 21.4 27.2 13.5 107.5 SW30.06-- 39.2----
2024-04-15 09:10 pm- 21.4 27.2 13.5-7.5 SW30.06-- 39.2----
2024-04-15 09:00 pm- 21.4 29.1----30.06-0.02- 39.2----
2024-04-15 08:50 pm- 21.4 27.2 12.5 117.3 SW30.06-- 39.2----
2024-04-15 08:40 pm- 21.4 27.2 12.5-7.3 SW30.06-- 39.2----
2024-04-15 08:30 pm- 19.4 23.3----30.07-- 39.2----
2024-04-15 08:20 pm- 21.4 27.2 12.8 117.5WSW30.07-- 39.2----
2024-04-15 08:10 pm- 21.4 27.2 12.8-7.5WSW30.07-- 39.2----
2024-04-15 08:00 pm- 21.4 29.1----30.07-0.02- 39.2----
2024-04-15 07:50 pm- 21.4 27.2 13.1 117.3 SW30.07-- 39.2----
2024-04-15 07:40 pm- 21.4 27.2 13.1-7.3 SW30.07-- 39.2----
2024-04-15 07:30 pm- 21.4 29.1----30.07-- 39.2----
2024-04-15 07:20 pm- 21.4 27.2 14.4 117.8WSW30.07-- 39.2----
2024-04-15 07:10 pm- 23.3 29.1 14.4-7.8WSW30.07-- 39.2----
2024-04-15 07:00 pm- 23.3 29.1----30.07-0.04- 39.2----
2024-04-15 06:50 pm- 23.3 29.1 14.4 117.6WSW30.07-- 39.2----
2024-04-15 06:40 pm- 21.4 29.1 14.4-7.6WSW30.08-- 39.2----
2024-04-15 06:30 pm- 21.4 27.2----30.08-- 39.2----
2024-04-15 06:20 pm- 23.3 27.2 13.8 107.3 SW30.08-- 39.2----
2024-04-15 06:10 pm- 21.4 29.1 13.8-7.3 SW30.08-- 39.2----
2024-04-15 06:00 pm- 23.3 29.1----30.08-0.06- 39.2----
2024-04-15 05:50 pm- 25.3 33.0 12.5 107.2 SW30.08-- 39.2----
2024-04-15 05:40 pm- 23.3 29.1 12.5-7.2 SW30.08-- 39.2----
2024-04-15 05:30 pm- 23.3 29.1----30.08-- 39.2----
2024-04-15 05:20 pm- 25.3 33.0 12.8 87.1 SW30.08-- 39.2----
2024-04-15 05:10 pm- 23.3 29.1 12.8-7.1 SW30.09-- 39.2----
2024-04-15 05:00 pm- 23.3 29.1----30.09-0.06- 39.2----
2024-04-15 04:50 pm- 23.3 29.1 13.1 87.0 SW30.09-- 39.2----
2024-04-15 04:40 pm- 23.3 27.2 13.1-7.0 SW30.09-- 39.2----
2024-04-15 04:30 pm- 23.3 31.1----30.10-- 39.2----
2024-04-15 04:20 pm- 23.3 31.1 11.8 86.9SSW30.11-- 39.2----
2024-04-15 04:10 pm- 23.3 31.1 11.8-6.9SSW30.11-- 39.2----
2024-04-15 04:00 pm- 23.3 29.1----30.11-0.05- 39.2----
2024-04-15 03:50 pm- 25.3 31.1 12.1 97.0 SW30.12-- 39.0----
2024-04-15 03:40 pm- 25.3 33.0----30.12-- 39.0----
2024-04-15 03:20 pm- 23.3 29.1 11.8 86.8SSW30.13-- 39.0----
2024-04-15 03:10 pm- 23.3 31.1 11.8-6.8SSW30.14-- 39.0----
2024-04-15 03:00 pm- 23.3 29.1----30.14-0.04- 39.0----
2024-04-15 02:50 pm- 23.3 31.1 11.8 86.7SSW30.14-- 39.0----
2024-04-15 02:40 pm- 23.3 31.1 11.8-6.7SSW30.15-- 39.0----
2024-04-15 02:30 pm- 25.3 31.1----30.15-- 39.0----
2024-04-15 02:20 pm- 25.3 33.0 11.2 86.5 SW30.15-- 39.0----
2024-04-15 02:10 pm- 25.3 31.1 11.2-6.5 SW30.15-- 39.0----
2024-04-15 02:00 pm- 25.3 31.1----30.15-0.04- 39.0----
2024-04-15 01:50 pm- 23.3 31.1 10.2 86.3 SW30.15-- 39.0----
2024-04-15 01:40 pm- 25.3 31.1 10.2-6.3 SW30.15-- 39.0----
2024-04-15 01:30 pm- 23.3 31.1----30.16-- 39.0----
2024-04-15 01:20 pm- 25.3 31.1 9.5 76.1SSW30.16-------
2024-04-15 01:10 pm- 25.3 31.1 9.5-6.1SSW30.16-- 39.0----
2024-04-15 01:00 pm- 23.3 31.1----30.16-0.05- 39.0----
2024-04-15 12:50 pm- 23.3 29.1 9.2 86.1 SW30.17-- 39.0----
2024-04-15 12:40 pm- 23.3 29.1----30.17-- 39.0----
2024-04-15 12:30 pm- 25.3 31.1----30.17-- 39.0----
2024-04-15 12:20 pm- 23.3 29.1 8.5 75.9SSW30.17-- 39.0----
2024-04-15 12:10 pm- 23.3 29.1 8.5-5.9SSW30.18-- 39.0----
2024-04-15 12:00 pm- 23.3 29.1----30.18-0.06- 39.0----
2024-04-15 11:50 am- 23.3 31.1 8.5 75.7 SW30.18-- 39.0----
2024-04-15 11:40 am- 25.3 31.1 8.5-5.7 SW30.18-- 39.0----
2024-04-15 11:30 am- 23.3 31.1----30.19-- 39.0----
2024-04-15 11:20 am- 23.3 29.1 7.5 75.6SSW30.19-- 39.0----
2024-04-15 11:10 am- 25.3 31.1 7.5-5.6SSW30.19-- 39.0----
2024-04-15 11:00 am- 25.3 31.1----30.19-0.05- 39.0----
2024-04-15 10:50 am- 25.3 31.1 7.5 65.5SSW30.19-- 39.0----
2024-04-15 10:40 am- 25.3 31.1 7.5-5.5SSW30.19-- 39.0----
2024-04-15 10:30 am- 25.3 31.1----30.19-- 39.2----
2024-04-15 10:20 am- 21.4 29.1 6.6 65.3SSW30.20-- 39.2----
2024-04-15 10:10 am- 21.4 29.1 6.6-5.3SSW30.21-- 39.2----
2024-04-15 10:00 am- 21.4 27.2----30.22-0.04- 39.2----
2024-04-15 09:50 am- 23.3 31.1 6.2 65.1SSW30.22-- 39.2----
2024-04-15 09:40 am- 23.3 29.1----30.22-- 39.2----
2024-04-15 09:30 am- 21.4 29.1----30.24-- 39.2----
2024-04-15 09:20 am- 19.4 25.3 6.2 65.0SSW30.24-- 39.2----
2024-04-15 09:10 am- 21.4 25.3 6.2-5.0SSW30.24-- 39.2----
2024-04-15 09:00 am- 21.4 25.3----30.24-0.04- 39.2----
2024-04-15 08:50 am- 21.4 25.3 5.9 64.9SSW30.24-- 39.2----
2024-04-15 08:40 am- 19.4 25.3 5.9-4.9SSW30.25-- 39.2----
2024-04-15 08:30 am- 21.4 27.2----30.25-- 39.2----
2024-04-15 08:20 am- 21.4 27.2 5.2 64.8SSW30.24-- 39.2----
2024-04-15 08:10 am- 21.4 27.2 5.2-4.8SSW30.25-- 39.2----
2024-04-15 08:00 am- 21.4 27.2----30.24-0.06- 39.2----
2024-04-15 07:50 am- 21.4 27.2 5.2 54.8SSW30.24-- 39.2----
2024-04-15 07:40 am- 19.4 25.3 5.2-4.8SSW30.25-- 39.0----
2024-04-15 07:30 am- 19.4 25.3----30.25-- 39.0----
2024-04-15 07:20 am- 21.4 27.2 4.9 54.8SSW30.25-- 39.0----
2024-04-15 07:10 am- 19.4 25.3 4.9-4.8SSW30.25-- 39.0----
2024-04-15 07:00 am- 17.5 23.3----30.25-0.07- 39.0----
2024-04-15 06:50 am- 19.4 23.3 4.6 54.8SSW30.25-- 39.0----
2024-04-15 06:40 am- 17.5 23.3----30.26-- 39.0----
2024-04-15 06:30 am- 19.4 23.3----30.27-- 39.0----
2024-04-15 06:20 am- 19.4 25.3 4.3 54.5 S30.27-- 39.0----
2024-04-15 06:10 am- 17.5 21.4 4.3-4.5 S30.27-- 39.0----
2024-04-15 06:00 am- 19.4 25.3----30.28-0.05- 39.0----
2024-04-15 05:50 am- 17.5 27.2 3.9 54.7 S30.28-- 39.0----

Detailed Wave Summary
for 46075 as of (5:40 am AKDT)
1340 GMT on 04/16/2024:

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): 11.8 ft
5-day plot - Swell Height Swell Height (SwH): 9.8 ft
5-day plot - Swell Period Swell Period (SwP): 10.8 sec
5-day plot - Swell Direction Swell Direction (SwD): SW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 6.6 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 5.9 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): S
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 7.5 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
2024-04-16 05:10 am 11.8 8.2 11.4 SW 8.5 7.7 SSW AVERAGE 7.2
2024-04-16 04:40 am 11.5 9.2 12.1 SW 6.9 7.1 S SWELL 7.5
2024-04-16 04:10 am 11.8 8.5 10.8 SW 7.9 5.6 S AVERAGE 7.3
2024-04-16 03:40 am 11.5 7.5 11.4 SW 8.9 7.1 S AVERAGE 7.3
2024-04-16 03:10 am 12.5 10.2 11.4 SW 7.2 6.2 S AVERAGE 7.6
2024-04-16 02:40 am 12.1 8.2 10.0 SW 8.9 6.7 SSW AVERAGE 7.5
2024-04-16 02:10 am 12.5 8.9 11.4 SW 8.9 7.7 SSW AVERAGE 7.5
2024-04-16 01:40 am 11.8 8.5 12.1WSW 8.2 7.1 SSW SWELL 7.5
2024-04-16 01:10 am 12.5 9.5 11.4 SW 7.9 6.7 S AVERAGE 7.6
2024-04-16 12:40 am 11.8 9.5 10.8 SW 6.9 5.3 S AVERAGE 7.7
2024-04-16 12:10 am 11.5 8.9 10.0 SW 7.2 7.7 SSW AVERAGE 7.5
2024-04-15 11:40 pm 13.5 10.8 12.9WSW 8.2 7.7 SSW SWELL 7.8
2024-04-15 11:10 pm 13.1 9.8 12.9WSW 8.9 7.1 S SWELL 7.8
2024-04-15 10:40 pm 13.8 10.5 12.9WSW 9.2 7.7 SSW SWELL 7.9
2024-04-15 10:10 pm 14.1 11.2 12.1WSW 8.9 8.3 SSW AVERAGE 8.0
2024-04-15 09:40 pm 14.1 10.2 11.4 SW 9.8 9.1 SW AVERAGE 7.7
2024-04-15 09:10 pm 13.5 8.5 10.0 SW 10.2 6.7 S STEEP 7.5
2024-04-15 08:40 pm 12.5 8.9 11.4 SW 8.9 7.1 SSW AVERAGE 7.3
2024-04-15 08:10 pm 12.8 7.5 10.8WSW 10.5 6.2 SSW AVERAGE 7.5
2024-04-15 07:40 pm 13.1 9.5 10.8 SW 8.9 7.7 SSW AVERAGE 7.3
2024-04-15 07:10 pm 14.4 11.2 11.4WSW 8.9 5.6 S AVERAGE 7.8
2024-04-15 06:40 pm 14.4 7.5 10.8WSW 12.1 7.7 SSW AVERAGE 7.6
2024-04-15 06:10 pm 13.8 6.6 12.9 W 12.1 10.0 SW STEEP 7.3
2024-04-15 05:40 pm 12.5 9.2 10.0 SW 8.5 7.7 SSW AVERAGE 7.2
2024-04-15 05:10 pm 12.8 5.2 12.9WSW 11.8 8.3 SW STEEP 7.1
2024-04-15 04:40 pm 13.1 0.0-- 13.1 8.3 SW STEEP 7.0
2024-04-15 04:10 pm 11.8 0.0-- 11.8 7.7 SSWVERY_STEEP 6.9
2024-04-15 03:40 pm 12.1 3.9 11.4WSW 11.5 9.1 SW STEEP 7.0
2024-04-15 03:10 pm 11.8 0.0-- 11.8 7.7 SSWVERY_STEEP 6.8
2024-04-15 02:40 pm 11.8 0.0-- 11.8 7.7 SSWVERY_STEEP 6.7
2024-04-15 02:10 pm 11.2 2.3 12.1SSW 11.2 7.7 SWVERY_STEEP 6.5
2024-04-15 01:40 pm 10.2 0.0-- 10.2 7.7 SW STEEP 6.3
2024-04-15 01:10 pm 9.5 2.3 12.1SSW 9.2 7.1 SSWVERY_STEEP 6.1
2024-04-15 12:40 pm 9.2 2.3 10.8SSW 9.2 7.7 SW STEEP 6.1
2024-04-15 12:10 pm 8.5 0.0-- 8.5 6.7 SSWVERY_STEEP 5.9
2024-04-15 11:40 am 8.5 2.3 12.1 S 8.2 7.1 SWVERY_STEEP 5.7
2024-04-15 11:10 am 7.5 2.0 12.9SSW 7.2 6.7 SSWVERY_STEEP 5.6
2024-04-15 10:40 am 7.5 2.3 11.4SSW 7.2 6.2 SSWVERY_STEEP 5.5
2024-04-15 10:10 am 6.6 2.0 12.1 S 6.2 5.9 SSWVERY_STEEP 5.3
2024-04-15 09:40 am 6.2 2.0 12.9 S 5.9 6.2 SSWVERY_STEEP 5.1
2024-04-15 09:10 am 6.2 1.6 11.4 S 5.9 5.9 SSWVERY_STEEP 5.0
2024-04-15 08:40 am 5.9 2.0 12.1SSE 5.6 5.6 SSWVERY_STEEP 4.9
2024-04-15 08:10 am 5.2 2.0 12.1 S 4.9 5.6 SSWVERY_STEEP 4.8
2024-04-15 07:40 am 5.2 1.6 11.4 S 4.9 5.3 SSWVERY_STEEP 4.8
2024-04-15 07:10 am 4.9 2.3 10.0SSW 4.3 4.8 SSWVERY_STEEP 4.8
2024-04-15 06:40 am 4.6 2.6 12.1SSW 3.9 4.8 SSWVERY_STEEP 4.8
2024-04-15 06:10 am 4.3 2.0 11.4 S 3.9 4.5 SVERY_STEEP 4.5

Plot of wave energy versus frequency (and period)