Station 46001 (LLNR 984) - WESTERN GULF OF ALASKA - 175NM SE of Kodiak, AK Image indicating link to RSS feed of recent meteorological observations for station 46001


Conditions at 46001 as of
(12:00 am HST)
1000 GMT on 07/19/2026:
     

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 ( 160 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 17.5 kts
5-day plot - Wind Gust Wind Gust (GST): 25.3 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.10 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):+0.01 in ( Rising )
5-day plot - Air Temperature Air Temperature (ATMP): 52.0 °F
5-day plot - Water Temperature Water Temperature (WTMP): 51.3 °F
5-day plot - Wind Chill Wind Chill (CHILL): 46.2 °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
Lowest 1-minute Pressure
Time (HST)Pressure
11:54 pm30.09 in
Highest 1-minute Wind Speed
Time (HST)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
11:51 pm 21.4 ktsSSE ( 160 deg true )
Previous observations
TIME
(HST)
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
2026-07-18 11:50 pmSSE 17.5 23.3 6.2 65.4 S30.10- 52.0 51.3----
2026-07-18 11:40 pmSSE 19.4 23.3 6.2-5.4 S30.10- 52.0 51.3----
2026-07-18 11:30 pmSSE 19.4 23.3----30.10- 52.0 51.3----
2026-07-18 11:20 pmSSE 19.4 23.3 5.9 75.2SSW30.10- 52.0 51.3----
2026-07-18 11:10 pmSSE 19.4 23.3 5.9-5.2SSW30.10- 52.0 51.3----
2026-07-18 11:00 pmSSE 19.4 21.4----30.10+0.02 52.0 51.3----
2026-07-18 10:50 pmSSE 17.5 23.3 6.2 65.4 S30.10- 51.8 51.3----
2026-07-18 10:40 pmSSE 19.4 23.3 6.2-5.4 S30.09- 52.0 51.3----
2026-07-18 10:30 pmSSE 17.5 23.3----30.09- 51.8 51.3----
2026-07-18 10:20 pmSSE 17.5 23.3 5.9 65.3 S30.09- 51.8 51.3----
2026-07-18 10:10 pmSSE 19.4 23.3 5.9-5.3 S30.09- 52.0 51.3----
2026-07-18 10:00 pmSSE 17.5 23.3----30.09+0.01 52.0 51.3----
2026-07-18 09:50 pmSSE 19.4 23.3 5.9 65.3 S30.09- 52.0-----
2026-07-18 09:40 pmSSE 19.4 23.3 5.9-5.3 S30.09- 52.0 51.3----
2026-07-18 09:30 pm S 19.4 23.3----30.09- 52.0 51.3----
2026-07-18 09:20 pmSSE 19.4 25.3 6.2-5.4 S30.10- 52.0 51.3----
2026-07-18 09:10 pm--- 6.2 65.4 S--------
2026-07-18 09:00 pmSSE 19.4 25.3----30.09+0.01 52.0 51.3----
2026-07-18 08:50 pmSSE 21.4 27.2 5.6 65.3SSE30.09- 52.2 51.3----
2026-07-18 08:40 pmSSE 19.4 23.3----30.09- 52.2 51.3----
2026-07-18 08:30 pmSSE 19.4 23.3----30.09- 52.2 51.3----
2026-07-18 08:20 pmSSE 19.4 23.3 6.2 75.3SSW30.09- 52.2 51.3----
2026-07-18 08:10 pmSSE 19.4 23.3 6.2-5.3SSW30.08- 52.2 51.3----
2026-07-18 08:00 pmSSE 19.4 25.3----30.08+0.00 52.2-----
2026-07-18 07:50 pmSSE 19.4 25.3 5.9 65.3 S30.08- 52.0 51.3----
2026-07-18 07:40 pmSSE 19.4 25.3 5.9-5.3 S30.08- 52.0 51.3----
2026-07-18 07:30 pmSSE 19.4 25.3----30.08- 52.0 51.3----
2026-07-18 07:20 pmSSE 19.4 25.3 6.2 65.3 S30.08- 52.0 51.3----
2026-07-18 07:10 pmSSE 19.4 25.3 6.2-5.3 S30.08- 52.2 51.3----
2026-07-18 07:00 pmSSE 19.4 25.3----30.08-0.01 52.0 51.3----
2026-07-18 06:50 pmSSE 19.4 25.3 5.9 65.2 S30.08- 52.0 51.3----
2026-07-18 06:40 pmSSE 19.4 23.3----30.08- 52.0 51.3----
2026-07-18 06:30 pmSSE 19.4 23.3----30.08- 52.0 51.3----
2026-07-18 06:20 pmSSE 19.4 25.3 5.9 65.1 S30.08- 52.0 51.3----
2026-07-18 06:10 pmSSE 21.4 25.3 5.9-5.1 S30.08- 52.0 51.3----
2026-07-18 06:00 pmSSE 19.4 25.3----30.08-0.02 52.0 51.4----
2026-07-18 05:50 pmSSE 19.4 23.3 6.2 65.2 S30.08- 51.8 51.3----
2026-07-18 05:40 pmSSE 19.4 23.3----30.08- 51.8 51.3----
2026-07-18 05:30 pmSSE 19.4 23.3----30.08- 51.8 51.3----
2026-07-18 05:20 pmSSE 19.4 25.3 6.2 65.1 S30.09- 51.6 51.3----
2026-07-18 05:10 pmSSE 19.4 23.3 6.2-5.1 S30.08- 51.6 51.4----
2026-07-18 05:00 pmSSE 21.4 25.3----30.08-0.04 51.6 51.3----
2026-07-18 04:50 pmSSE 21.4 25.3 6.2 65.0SSE30.09- 51.4 51.3----
2026-07-18 04:40 pm SE 21.4 27.2 6.2-5.0SSE30.09- 51.4 51.4----
2026-07-18 04:30 pm SE 21.4 27.2----30.08- 51.1 51.4----
2026-07-18 04:20 pm SE 21.4 27.2 6.2 65.0 S30.09- 51.1 51.4----
2026-07-18 04:10 pm SE 21.4 27.2 6.2-5.0 S30.09- 50.9 51.4----
2026-07-18 04:00 pm SE 23.3 29.1----30.09-0.05 50.9 51.4----
2026-07-18 03:50 pm SE 23.3 31.1 5.9 54.8 S30.09- 50.7 51.4----
2026-07-18 03:40 pm SE 25.3 31.1----30.09- 50.5 51.4----
2026-07-18 03:30 pm SE 23.3 29.1----30.08- 50.5-----
2026-07-18 03:20 pm SE 23.3 31.1 5.2 54.7 S30.09- 50.4 51.4----
2026-07-18 03:10 pm SE 23.3 29.1----30.09- 50.2 51.4----
2026-07-18 03:00 pm SE 23.3 29.1----30.10-0.06 50.2 51.4----
2026-07-18 02:50 pm SE 23.3 29.1 5.2 54.7SSW30.11- 50.0 51.4 50.0---
2026-07-18 02:40 pm SE 23.3 29.1 5.2-4.7SSW30.11- 50.0 51.4 50.0---
2026-07-18 02:30 pm SE 23.3 29.1----30.11- 50.0 51.4 50.0---
2026-07-18 02:20 pm SE 23.3 29.1 5.2 54.6 S30.11- 50.2 51.4 50.0---
2026-07-18 02:10 pm SE 23.3 29.1 5.2-4.6 S30.12- 50.2 51.4 49.6---
2026-07-18 02:00 pm SE 23.3 29.1----30.12-0.05 50.2 51.4 49.3---
2026-07-18 01:50 pm SE 23.3 29.1 4.9 54.7 S30.12- 50.2 51.3 49.1---
2026-07-18 01:40 pm SE 23.3 29.1----30.13- 50.2 51.3 48.9---
2026-07-18 01:10 pm SE 21.4 27.2 4.6-4.7 S30.14- 50.4 51.3 49.1---
2026-07-18 01:00 pm SE 21.4 25.3----30.14-0.03 50.4 51.3 48.9---
2026-07-18 12:50 pm SE 21.4 25.3 4.9 84.8WSW30.14- 50.4 51.3 48.7---
2026-07-18 12:40 pmSSE 21.4 27.2----30.15- 50.4 51.3 48.4---
2026-07-18 12:30 pmSSE 21.4 25.3----30.15- 50.2 51.3 47.8---
2026-07-18 12:20 pm SE 21.4 25.3 4.9 84.9WSW30.15- 50.2 51.3 47.8---
2026-07-18 12:10 pmSSE 19.4 25.3----30.15- 50.4 51.3 48.0---
2026-07-18 12:00 pmSSE 19.4 25.3----30.16-0.02 50.4 51.3 47.8---
2026-07-18 11:50 amSSE 19.4 25.3 4.9 75.1 SW30.16- 50.5 51.3 47.5---
2026-07-18 11:40 amSSE 19.4 25.3----30.16- 50.5 51.3 47.7---
2026-07-18 11:30 amSSE 19.4 23.3----30.17- 50.5 51.3 47.5---
2026-07-18 11:20 amSSE 17.5 21.4 4.9 85.1WSW30.17- 50.5 51.3 47.3---
2026-07-18 11:10 amSSE 17.5 21.4 4.9-5.1WSW30.17- 50.5 51.3 46.9---
2026-07-18 11:00 amSSE 19.4 23.3----30.17+0.00 50.5 51.3 47.1---
2026-07-18 10:50 amSSE 17.5 21.4 4.6 85.0WSW30.17- 50.7 51.3 47.5---
2026-07-18 10:40 amSSE 17.5 21.4----30.18- 50.7 51.3 48.0---
2026-07-18 10:30 amSSE 17.5 23.3----30.17- 50.5 51.3 48.2---
2026-07-18 10:20 amSSE 17.5 21.4 4.6 85.2 SW30.17- 50.0 51.3 48.4---
2026-07-18 10:10 amSSE 19.4 23.3 4.6-5.2 SW30.17- 49.8 51.3 48.2---
2026-07-18 10:00 amSSE 17.5 25.3----30.17+0.01 50.5 51.3 48.6---
2026-07-18 09:50 am S 15.5 19.4 4.6 85.1WSW30.18- 50.7 51.3 48.6---
2026-07-18 09:40 am S 15.5 21.4 4.6-5.1WSW30.17- 50.7 51.3 49.1---
2026-07-18 09:30 amSSE 15.5 19.4----30.18- 50.7 51.3 49.1---
2026-07-18 09:20 am S 15.5 19.4 4.3 85.1WSW30.18- 50.5- 48.7---
2026-07-18 09:10 am S 15.5 19.4----30.18- 50.5 51.3 48.9---
2026-07-18 09:00 am S 15.5 19.4----30.18+0.01 50.4 51.3 48.9---
2026-07-18 08:50 amSSE 15.5 17.5 4.3 85.3WSW30.17- 50.2 51.3 48.7---
2026-07-18 08:40 am S 15.5 17.5----30.17- 50.2 51.3 48.7---
2026-07-18 08:30 amSSE 13.6 17.5----30.17- 50.2 51.3 48.7---
2026-07-18 08:20 am S 13.6 17.5 4.3 85.4 SW30.17- 50.2 51.3 48.9---
2026-07-18 08:10 am S 13.6 17.5----30.17- 50.0 51.3 49.1---
2026-07-18 08:00 amSSE 13.6 17.5----30.17+0.01 49.8 51.3 48.9---
2026-07-18 07:50 am S 13.6 17.5 4.3 85.3WSW30.17- 50.0 51.3 48.7---
2026-07-18 07:40 am S 13.6 17.5----30.17- 50.0 51.3 48.6---
2026-07-18 07:30 am S 13.6 17.5----30.17- 50.4 51.3 48.7---
2026-07-18 07:20 am S 13.6 17.5 4.6 85.4WSW30.17- 50.5 51.3 48.7---
2026-07-18 07:10 am S 13.6 15.5 4.6-5.4WSW30.17- 50.5 51.3 49.1---
2026-07-18 07:00 am S 11.7 15.5----30.16+0.01 50.5 51.3 49.5---
2026-07-18 06:50 am S 11.7 13.6 4.6 65.3WSW30.16- 50.5 51.3 49.6---
2026-07-18 06:40 am S 11.7 15.5----30.17- 50.5 51.3 49.6---
2026-07-18 06:30 am S 11.7 17.5----30.17- 50.5 51.3 49.6---
2026-07-18 06:20 amSSW 13.6 17.5 4.6 85.5WSW30.16- 50.5 51.3 49.6---
2026-07-18 06:10 am S 13.6 15.5 4.6-5.5WSW30.17- 50.4 51.3 49.6---
2026-07-18 06:00 amSSW 13.6 17.5----30.16+0.02 50.4 51.3 49.8---
2026-07-18 05:50 amSSW 13.6 17.5 4.9 85.4 SW30.16- 50.2 51.3 49.6---
2026-07-18 05:40 am S 15.5 17.5----30.16- 50.2 51.3 49.6---
2026-07-18 05:30 am S 15.5 17.5----30.16- 50.4 51.3 49.8---
2026-07-18 05:20 amSSW 15.5 19.4 4.6 85.3WSW30.16- 50.4 51.3 49.6---
2026-07-18 05:10 amSSW 15.5 19.4 4.6-5.3WSW30.16- 50.5 51.3 50.0---
2026-07-18 05:00 amSSW 11.7 17.5----30.16+0.02 50.4 51.3 49.6---
2026-07-18 04:50 am SW 11.7 15.5 4.6 85.5 SW30.15- 50.0 51.3 49.1---
2026-07-18 04:40 amSSW 13.6 15.5 4.6-5.5 SW30.15- 50.4 51.3 49.5---
2026-07-18 04:30 amSSW 13.6 15.5----30.15- 50.2 51.3 49.1---
2026-07-18 04:20 amSSW 13.6 17.5 4.9 85.2WSW30.15- 50.2 51.3 49.1---
2026-07-18 04:10 amSSW 13.6 17.5 4.9-5.2WSW30.15- 49.6 51.3 48.7---
2026-07-18 04:00 amSSW 15.5 17.5----30.15+0.02 49.6 51.3 48.6---
2026-07-18 03:50 amSSW 15.5 19.4 4.6 85.2WSW30.15- 50.2 51.3 48.7---
2026-07-18 03:40 am SW 15.5 19.4----30.15- 50.5 51.3 48.9---
2026-07-18 03:30 am SW 15.5 19.4----30.15- 50.4 51.3 49.1---
2026-07-18 03:20 am SW 15.5 21.4 4.9 85.2WSW30.15- 50.4 51.3 49.3---
2026-07-18 03:10 amSSW 13.6 17.5 4.9-5.2WSW30.15- 49.6 51.3 48.9---
2026-07-18 03:00 am SW 15.5 21.4----30.14+0.01 49.6 51.3 49.3---
2026-07-18 02:50 am SW 15.5 19.4 5.2 85.4WSW30.14- 50.0 51.3 49.5---
2026-07-18 02:40 amSSW 15.5 19.4----30.14- 50.2 51.3 49.3---
2026-07-18 02:30 amSSW 15.5 19.4----30.14- 50.4 51.3 49.5---
2026-07-18 02:20 amSSW 15.5 19.4 5.2 85.4WSW30.14- 50.4 51.3 49.3---
2026-07-18 02:10 amSSW 15.5 19.4 5.2-5.4WSW30.14- 50.5 51.3 49.3---
2026-07-18 02:00 amSSW 15.5 19.4----30.14+0.00 50.5 51.3 48.9---
2026-07-18 01:50 am SW 17.5 21.4 5.2-5.4WSW30.14- 50.7 51.3 49.1---
2026-07-18 01:40 am--- 5.2 85.4WSW--------
2026-07-18 01:30 amSSW 17.5 21.4----30.13- 50.9 51.3 49.5---
2026-07-18 01:20 amSSW 13.6 17.5 5.6 65.4WSW30.13- 50.9 51.3 49.5---
2026-07-18 01:10 am SW 15.5 17.5 5.6-5.4WSW30.13- 50.9 51.3 49.1---
2026-07-18 01:00 am SW 15.5 17.5----30.13+0.01 50.9 51.3 49.1---
2026-07-18 12:50 am SW 15.5 19.4 5.6 85.6WSW30.13- 50.7 51.3 48.9---
2026-07-18 12:40 am SW 15.5 19.4----30.13- 50.9 51.3 49.3---
2026-07-18 12:30 am SW 15.5 19.4----30.13- 51.1 51.3 49.3---
2026-07-18 12:20 am SW 13.6 17.5 5.6 75.4 SW30.13- 50.9 51.3 49.1---
2026-07-18 12:10 am SW 13.6 19.4 5.6-5.4 SW30.13- 51.1 51.3 49.3---
2026-07-18 12:00 am SW 15.5 19.4----30.13+0.01 50.9 51.3 48.9---
2026-07-17 11:50 pm SW 15.5 21.4 5.2 85.5WSW30.13- 50.9 51.3 49.1---

Wave Summary
for 46001 as of
(11:40 pm HST on 07/18/2026)
0940 GMT on 07/19/2026:

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): 6.2 ft
5-day plot - Wave Steepness Wave Steepness (STEEPNESS):VERY_STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 5.4 sec
Previous observations
TIME
(HST)
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
2026-07-18 11:10 pm 5.9------ STEEP 5.2
2026-07-18 10:40 pm 6.2------VERY_STEEP 5.4
2026-07-18 10:10 pm 5.9------VERY_STEEP 5.3
2026-07-18 09:40 pm 5.9------VERY_STEEP 5.3
2026-07-18 09:10 pm 6.2------VERY_STEEP 5.4
2026-07-18 08:40 pm 5.6------VERY_STEEP 5.3
2026-07-18 08:10 pm 6.2------ STEEP 5.3
2026-07-18 07:40 pm 5.9------VERY_STEEP 5.3
2026-07-18 07:10 pm 6.2------VERY_STEEP 5.3
2026-07-18 06:40 pm 5.9------VERY_STEEP 5.2
2026-07-18 06:10 pm 5.9------VERY_STEEP 5.1
2026-07-18 05:40 pm 6.2------VERY_STEEP 5.2
2026-07-18 05:10 pm 6.2------VERY_STEEP 5.1
2026-07-18 04:40 pm 6.2------VERY_STEEP 5.0
2026-07-18 04:10 pm 6.2------VERY_STEEP 5.0
2026-07-18 03:40 pm 5.9------VERY_STEEP 4.8
2026-07-18 03:10 pm 5.2------VERY_STEEP 4.7
2026-07-18 02:40 pm 5.2------VERY_STEEP 4.7
2026-07-18 02:10 pm 5.2------VERY_STEEP 4.6
2026-07-18 01:40 pm 4.9------VERY_STEEP 4.7
2026-07-18 01:10 pm 4.6------VERY_STEEP 4.7
2026-07-18 12:40 pm 4.9------ AVERAGE 4.8
2026-07-18 12:10 pm 4.9------ AVERAGE 4.9
2026-07-18 11:40 am 4.9------ STEEP 5.1
2026-07-18 11:10 am 4.9------ AVERAGE 5.1
2026-07-18 10:40 am 4.6------ AVERAGE 5.0
2026-07-18 10:10 am 4.6------ AVERAGE 5.2
2026-07-18 09:40 am 4.6------ AVERAGE 5.1
2026-07-18 09:10 am 4.3------ AVERAGE 5.1
2026-07-18 08:40 am 4.3------ AVERAGE 5.3
2026-07-18 08:10 am 4.3------ AVERAGE 5.4
2026-07-18 07:40 am 4.3------ AVERAGE 5.3
2026-07-18 07:10 am 4.6------ AVERAGE 5.4
2026-07-18 06:40 am 4.6------ STEEP 5.3
2026-07-18 06:10 am 4.6------ AVERAGE 5.5
2026-07-18 05:40 am 4.9------ AVERAGE 5.4
2026-07-18 05:10 am 4.6------ AVERAGE 5.3
2026-07-18 04:40 am 4.6------ AVERAGE 5.5
2026-07-18 04:10 am 4.9------ AVERAGE 5.2
2026-07-18 03:40 am 4.6------ AVERAGE 5.2
2026-07-18 03:10 am 4.9------ AVERAGE 5.2
2026-07-18 02:40 am 5.2------ AVERAGE 5.4
2026-07-18 02:10 am 5.2------ AVERAGE 5.4
2026-07-18 01:40 am 5.2------ AVERAGE 5.4
2026-07-18 01:10 am 5.6------VERY_STEEP 5.4
2026-07-18 12:40 am 5.6------ AVERAGE 5.6
2026-07-18 12:10 am 5.6------ STEEP 5.4

Plot icon Plot of wave energy versus frequency (and period)