Station 46029 (LLNR 688) - COLUMBIA RIVER BAR - 20NM West of Columbia River Mouth Image indicating link to RSS feed of recent meteorological observations for station 46029


Conditions at 46029 as of
(7:30 pm PST on 02/05/2026)
0330 GMT on 02/06/2026:
     

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 Speed Wind Speed (WSPD): 11.7 kts
5-day plot - Wind Gust Wind Gust (GST): 13.6 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.00 in
5-day plot - Water Temperature Water Temperature (WTMP): 51.8 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 11.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 13.6 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 (PST)Pressure
7:24 pm30.00 in
Highest 1-minute Wind Speed
Time (PST)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
7:26 pm 11.7 kts-
Previous observations
TIME
(PST)
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
2026-02-05 07:20 pm- 9.7 11.7 10.2 139.2WSW30.00-- 51.8----
2026-02-05 07:10 pm- 9.7 11.7 10.2-9.2WSW30.00-- 51.8----
2026-02-05 07:00 pm- 11.7 13.6----30.00+0.01- 51.6----
2026-02-05 06:50 pm- 11.7 13.6 9.8 129.2WSW29.99-- 51.6----
2026-02-05 06:40 pm- 11.7 13.6----29.99-- 51.6----
2026-02-05 06:30 pm- 9.7 13.6----29.98-- 51.8----
2026-02-05 06:20 pm- 11.7 13.6 10.8 139.6WSW29.98-- 51.8----
2026-02-05 06:10 pm- 13.6 15.5----29.98-- 51.8----
2026-02-05 06:00 pm- 11.7 15.5----29.98-0.01- 51.8----
2026-02-05 05:50 pm- 11.7 15.5 9.8 129.2WSW29.98-- 51.8----
2026-02-05 05:40 pm- 13.6 15.5----29.98-- 51.8----
2026-02-05 05:30 pm- 11.7 15.5----29.98-- 51.8----
2026-02-05 05:20 pm- 11.7 15.5 10.2 139.4WSW29.98-- 51.8----
2026-02-05 05:10 pm- 13.6 17.5 10.2-9.4WSW29.98-- 51.8----
2026-02-05 05:00 pm- 13.6 15.5----29.99-0.02- 51.8----
2026-02-05 04:50 pm- 11.7 15.5 9.2 139.3WSW29.99-- 51.8----
2026-02-05 04:40 pm- 11.7 15.5----29.99-- 51.8----
2026-02-05 04:30 pm- 11.7 15.5----29.99-- 51.8----
2026-02-05 04:20 pm- 11.7 13.6 9.2 139.8WSW29.99-- 52.0----
2026-02-05 04:10 pm- 11.7 15.5 9.2-9.8WSW29.98-- 52.0----
2026-02-05 04:00 pm- 9.7 11.7----29.98-0.03- 52.0----
2026-02-05 03:50 pm- 7.8 9.7 9.5 139.7WSW29.98-- 52.0----
2026-02-05 03:40 pm- 7.8 11.7----29.98-- 52.0----
2026-02-05 03:30 pm- 7.8 9.7----29.98-- 52.3----
2026-02-05 03:20 pm- 7.8 9.7 9.8 139.8 SW29.98-- 52.0----
2026-02-05 03:10 pm- 5.8 9.7 9.8-9.8 SW29.99-- 52.2----
2026-02-05 03:00 pm- 5.8 7.8----29.99-0.02- 52.2----
2026-02-05 02:50 pm- 5.8 7.8 9.2 129.5WSW29.99-- 52.2----
2026-02-05 02:40 pm- 5.8 7.8----29.99-- 52.2----
2026-02-05 02:30 pm- 3.9 5.8----30.00-- 52.2----
2026-02-05 02:20 pm- 5.8 7.8 9.8 139.7WSW30.00-- 52.3----
2026-02-05 02:10 pm- 5.8 7.8 9.8-9.7WSW30.00-- 52.5----
2026-02-05 02:00 pm- 1.9 5.8----30.01-0.01- 52.5----
2026-02-05 01:50 pm- 0.0 1.9 10.8 1310.3WSW30.01-- 52.3----
2026-02-05 01:40 pm- 1.9 3.9----30.01-- 52.2----
2026-02-05 01:30 pm- 1.9 3.9----30.01-- 52.2----
2026-02-05 01:20 pm- 3.9 5.8 9.5 139.5WSW30.01-- 52.2----
2026-02-05 01:10 pm- 1.9 3.9 9.5-9.5WSW30.01-- 52.0----
2026-02-05 01:00 pm- 1.9 3.9----30.01-0.01- 52.0----
2026-02-05 12:50 pm- 3.9 5.8 9.2 139.2WSW30.01-- 52.0----
2026-02-05 12:40 pm- 3.9 5.8 9.2-9.2WSW30.01-- 52.0----
2026-02-05 12:30 pm- 3.9 7.8----30.01-- 52.0----
2026-02-05 12:20 pm- 5.8 7.8 10.5 129.4 SW30.01-- 51.8----
2026-02-05 12:10 pm- 3.9 7.8----30.01-- 51.8----
2026-02-05 12:00 pm- 3.9 7.8----30.01+0.00- 51.8----
2026-02-05 11:50 am- 5.8 7.8 8.9 138.6WSW30.02-- 51.8----
2026-02-05 11:40 am- 5.8 7.8----30.02-- 51.8----
2026-02-05 11:30 am- 5.8 7.8----30.02-- 51.8----
2026-02-05 11:20 am- 5.8 7.8 10.2 139.0WSW30.02-- 51.8----
2026-02-05 11:10 am- 5.8 7.8----30.02-- 51.8----
2026-02-05 11:00 am- 3.9 7.8----30.02+0.02- 51.8----
2026-02-05 10:50 am- 5.8 9.7 8.9 138.0WSW30.02-- 51.8----
2026-02-05 10:40 am- 5.8 9.7 8.9-8.0WSW30.01-- 51.8----
2026-02-05 10:30 am- 5.8 9.7----30.02-- 51.8----
2026-02-05 10:20 am- 9.7 11.7 9.2 128.0WSW30.02-- 51.6----
2026-02-05 10:10 am- 9.7 13.6 9.2-8.0WSW30.03-- 51.6----
2026-02-05 10:00 am- 11.7 13.6----30.03+0.02- 51.6----
2026-02-05 09:50 am- 11.7 15.5 10.2 148.2WSW30.02-- 51.6----
2026-02-05 09:40 am- 11.7 17.5----30.01-- 51.6----
2026-02-05 09:30 am- 13.6 19.4----30.01-- 51.6----
2026-02-05 09:20 am- 13.6 17.5 9.8 138.1WSW30.01-- 51.6----
2026-02-05 09:10 am- 15.5 19.4 9.8-8.1WSW30.01-- 51.6----
2026-02-05 09:00 am- 13.6 19.4----30.01-0.02- 51.6----
2026-02-05 08:50 am- 11.7 17.5 10.5 138.2WSW30.01-- 51.6----
2026-02-05 08:40 am- 13.6 17.5 10.5-8.2WSW30.01-- 51.6----
2026-02-05 08:30 am- 13.6 21.4----30.01-- 51.6----
2026-02-05 08:20 am- 15.5 19.4 12.5 138.9WSW30.01-- 51.6----
2026-02-05 08:10 am- 15.5 21.4 12.5-8.9WSW30.01-- 51.6----
2026-02-05 08:00 am- 15.5 21.4----30.00-0.04- 51.6----
2026-02-05 07:50 am- 15.5 21.4 11.2 138.3WSW30.00-- 51.6----
2026-02-05 07:40 am- 17.5 21.4----30.00-- 51.6----
2026-02-05 07:30 am- 15.5 19.4----30.00-- 51.6----
2026-02-05 07:20 am- 15.5 19.4 10.5 128.2WSW30.00-- 51.6----
2026-02-05 07:10 am- 15.5 19.4 10.5-8.2WSW30.00-- 51.6----
2026-02-05 07:00 am- 15.5 21.4----30.01-0.05- 51.6----
2026-02-05 06:50 am- 15.5 21.4 10.5 148.6WSW30.01-- 51.6----
2026-02-05 06:40 am- 13.6 21.4----30.01-- 51.6----
2026-02-05 06:30 am- 13.6 17.5----30.02-- 51.6----
2026-02-05 06:20 am- 13.6 17.5 12.5 139.3WSW30.02-- 51.6----
2026-02-05 06:10 am- 11.7 17.5 12.5-9.3WSW30.03-- 51.6----
2026-02-05 06:00 am- 11.7 17.5----30.03-0.05- 51.6----
2026-02-05 05:50 am- 13.6 19.4 10.5 138.7WSW30.03-- 51.6----
2026-02-05 05:40 am- 11.7 17.5 10.5-8.7WSW30.03-- 51.6----
2026-02-05 05:30 am- 11.7 17.5----30.03-- 51.6----
2026-02-05 05:20 am- 13.6 17.5 10.5 128.7WSW30.03-- 51.6----
2026-02-05 05:10 am- 13.6 15.5----30.04-- 51.6----
2026-02-05 05:00 am- 13.6 17.5----30.04-0.06- 51.6----
2026-02-05 04:50 am- 13.6 17.5 10.2 138.5WSW30.04-- 51.6----
2026-02-05 04:40 am- 13.6 19.4----30.04-- 51.6----
2026-02-05 04:30 am- 13.6 17.5----30.04-- 51.6----
2026-02-05 04:20 am- 13.6 19.4 11.5 138.9WSW30.05-- 51.6----
2026-02-05 04:10 am- 13.6 19.4 11.5-8.9WSW30.05-- 51.6----
2026-02-05 04:00 am- 15.5 19.4----30.05-0.06- 51.6----
2026-02-05 03:50 am- 11.7 17.5 10.2 138.7WSW30.06-- 51.6----
2026-02-05 03:40 am- 11.7 15.5 10.2-8.7WSW30.07-- 51.6----
2026-02-05 03:30 am- 11.7 15.5----30.07-- 51.6----
2026-02-05 03:20 am- 11.7 17.5 10.8 128.8WSW30.08-- 51.6----
2026-02-05 03:10 am- 11.7 15.5 10.8-8.8WSW30.08-- 51.6----
2026-02-05 03:00 am- 11.7 17.5----30.08-0.06- 51.8----
2026-02-05 02:50 am- 13.6 17.5 11.2 139.1 SW30.08-- 51.8----
2026-02-05 02:40 am- 11.7 15.5----30.08-- 51.8----
2026-02-05 02:30 am- 11.7 15.5----30.09-- 51.8----
2026-02-05 02:20 am- 11.7 15.5 11.5 129.3 SW30.09-- 51.8----
2026-02-05 02:10 am- 9.7 13.6----30.09-- 51.8----
2026-02-05 02:00 am- 9.7 13.6----30.09-0.07- 51.8----
2026-02-05 01:50 am- 9.7 15.5 9.8 149.2WSW30.10-- 51.6----
2026-02-05 01:40 am- 11.7 17.5----30.10-- 51.6----
2026-02-05 01:30 am- 9.7 13.6----30.10-- 51.6----
2026-02-05 01:20 am- 7.8 13.6 10.8 139.5WSW30.11-- 51.8----
2026-02-05 01:10 am- 7.8 11.7 10.8-9.5WSW30.11-- 51.8----
2026-02-05 01:00 am- 5.8 11.7----30.11-0.06- 51.8----
2026-02-05 12:50 am- 5.8 11.7 11.2 1410.0WSW30.12-- 51.8----
2026-02-05 12:40 am- 5.8 9.7----30.12-- 51.8----
2026-02-05 12:30 am- 5.8 9.7----30.13-- 51.8----
2026-02-05 12:20 am- 5.8 7.8 10.2 129.6 SW30.13-- 51.8----
2026-02-05 12:10 am- 5.8 7.8----30.14-- 51.8----
2026-02-05 12:00 am- 5.8 9.7----30.14-0.05- 51.8----
2026-02-04 11:50 pm- 5.8 9.7 10.5 139.8WSW30.14-- 51.8----
2026-02-04 11:40 pm- 5.8 9.7----30.15-- 51.8----
2026-02-04 11:30 pm- 5.8 7.8----30.15-- 51.8----
2026-02-04 11:20 pm- 5.8 7.8 10.5 119.6WSW30.16-- 51.8----
2026-02-04 11:10 pm- 3.9 7.8 10.5-9.6WSW30.16-- 51.8----
2026-02-04 11:00 pm- 5.8 7.8----30.16-0.03- 51.8----
2026-02-04 10:50 pm- 5.8 7.8 11.2 1310.2WSW30.16-- 51.8----
2026-02-04 10:40 pm- 5.8 9.7----30.17-- 52.0----
2026-02-04 10:30 pm- 5.8 7.8----30.17-- 52.0----
2026-02-04 10:20 pm- 5.8 9.7 11.5 1410.1WSW30.17-- 52.0----
2026-02-04 10:10 pm- 3.9 7.8 11.5-10.1WSW30.18-- 52.0----
2026-02-04 10:00 pm- 3.9 7.8----30.18-0.03- 52.0----
2026-02-04 09:50 pm- 3.9 5.8----30.18-- 52.0----
2026-02-04 09:40 pm- 3.9 5.8----30.19-- 52.0----
2026-02-04 09:30 pm-------30.19-- 52.0----
2026-02-04 09:20 pm- 3.9 5.8----30.19-------
2026-02-04 09:10 pm- 3.9 7.8----30.19-- 51.8----
2026-02-04 09:00 pm- 3.9 7.8----30.19-0.01- 52.0----
2026-02-04 08:50 pm- 3.9 5.8 10.8 139.9WSW30.19-- 52.0----
2026-02-04 08:40 pm- 3.9 7.8----30.19-- 51.8----
2026-02-04 08:30 pm- 3.9 7.8----30.19-- 51.8----
2026-02-04 08:20 pm- 3.9 7.8 11.2 139.9WSW30.19-- 51.8----
2026-02-04 08:10 pm- 3.9 7.8 11.2-9.9WSW30.19-- 51.8----
2026-02-04 08:00 pm- 3.9 7.8----30.19-0.02- 51.6----
2026-02-04 07:50 pm- 3.9 7.8 10.5 139.9 SW30.19-- 51.6----

Wave Summary
for 46029 as of
(7:10 pm PST on 02/05/2026)
0310 GMT on 02/06/2026:

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): 10.2 ft
5-day plot - Swell Height Swell Height (SwH): 9.8 ft
5-day plot - Swell Period Swell Period (SwP): 12.9 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): 5.3 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):WSW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): SWELL
5-day plot - Average Wave Period Average Wave Period (APD): 9.2 sec
Previous observations
TIME
(PST)
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
2026-02-05 06:40 pm 9.8 9.8 12.1WSW 2.0 3.4 S SWELL 9.2
2026-02-05 06:10 pm 10.8 10.5 12.9WSW 2.3 5.9 WSW SWELL 9.6
2026-02-05 05:40 pm 9.8 9.8 12.1WSW 2.0 4.2 SW SWELL 9.2
2026-02-05 05:10 pm 10.2 9.8 12.9WSW 2.0 4.8 SW SWELL 9.4
2026-02-05 04:40 pm 9.2 8.9 12.9WSW 2.3 4.8 SW SWELL 9.3
2026-02-05 04:10 pm 9.2 8.9 12.9WSW 1.6 5.3 SW SWELL 9.8
2026-02-05 03:40 pm 9.5 9.5 12.9WSW 1.0 3.4 E SWELL 9.7
2026-02-05 03:10 pm 9.8 9.8 12.9 SW 1.0 3.8 S SWELL 9.8
2026-02-05 02:40 pm 9.2 9.2 12.1WSW 1.3 3.7 SW SWELL 9.5
2026-02-05 02:10 pm 9.8 9.5 12.9WSW 1.3 4.0 WSW SWELL 9.7
2026-02-05 01:40 pm 10.8 10.8 12.9WSW 1.3 4.0 SSW SWELL 10.3
2026-02-05 01:10 pm 9.5 9.5 12.9WSW 1.3 3.3 E SWELL 9.5
2026-02-05 12:40 pm 9.2 9.2 12.9WSW 1.3 3.6 E SWELL 9.2
2026-02-05 12:10 pm 10.5 10.2 12.1 SW 1.6 3.8 ENE SWELL 9.4
2026-02-05 11:40 am 8.9 8.9 12.9WSW 1.6 4.0 NE SWELL 8.6
2026-02-05 11:10 am 10.2 10.2 12.9WSW 1.6 3.8 ENE SWELL 9.0
2026-02-05 10:40 am 8.9 8.5 12.9WSW 2.0 4.0 ENE SWELL 8.0
2026-02-05 10:10 am 9.2 8.9 12.1WSW 2.6 4.2 E SWELL 8.0
2026-02-05 09:40 am 10.2 9.5 13.8WSW 3.6 4.3 ENE SWELL 8.2
2026-02-05 09:10 am 9.8 9.2 12.9WSW 3.6 6.7 SW SWELL 8.1
2026-02-05 08:40 am 10.5 9.8 12.9WSW 3.9 4.5 E SWELL 8.2
2026-02-05 08:10 am 12.5 11.8 12.9WSW 3.6 6.2 WSW SWELL 8.9
2026-02-05 07:40 am 11.2 10.5 12.9WSW 3.6 4.0 ENE SWELL 8.3
2026-02-05 07:10 am 10.5 9.8 12.1WSW 3.9 4.3 ENE SWELL 8.2
2026-02-05 06:40 am 10.5 10.2 13.8WSW 3.3 4.3 E SWELL 8.6
2026-02-05 06:10 am 12.5 11.8 12.9WSW 3.0 4.0 E SWELL 9.3
2026-02-05 05:40 am 10.5 9.8 12.9WSW 3.0 4.0 ESE SWELL 8.7
2026-02-05 05:10 am 10.5 9.8 12.1WSW 3.0 6.2 WSW SWELL 8.7
2026-02-05 04:40 am 10.2 9.5 12.9WSW 3.3 3.7 E SWELL 8.5
2026-02-05 04:10 am 11.5 11.2 12.9WSW 3.0 5.9 W SWELL 8.9
2026-02-05 03:40 am 10.2 9.8 12.9WSW 3.0 5.6 WSW SWELL 8.7
2026-02-05 03:10 am 10.8 10.5 12.1WSW 2.3 5.6 WSW SWELL 8.8
2026-02-05 02:40 am 11.2 10.8 12.9 SW 2.6 5.9 WSW SWELL 9.1
2026-02-05 02:10 am 11.5 11.5 12.1 SW 2.0 4.3 SW SWELL 9.3
2026-02-05 01:40 am 9.8 9.5 13.8WSW 2.0 5.3 WSW SWELL 9.2
2026-02-05 01:10 am 10.8 10.8 12.9WSW 1.0 4.0 SW SWELL 9.5
2026-02-05 12:40 am 11.2 11.2 13.8WSW 1.0 3.6 SW SWELL 10.0
2026-02-05 12:10 am 10.2 10.2 12.1 SW 1.0 3.6 SW SWELL 9.6
2026-02-04 11:40 pm 10.5 10.5 12.9WSW 1.0 3.4 WSW SWELL 9.8
2026-02-04 11:10 pm 10.5 10.5 10.8WSW 1.0 3.2 SSW AVERAGE 9.6
2026-02-04 10:40 pm 11.2 11.2 12.9WSW 1.0 3.8 SSW SWELL 10.2
2026-02-04 10:10 pm 11.5 11.5 13.8WSW 1.0 3.2 S SWELL 10.1
2026-02-04 08:40 pm 10.8 10.8 12.9WSW 1.0 3.6 WSW SWELL 9.9
2026-02-04 08:10 pm 11.2 11.2 12.9WSW 1.0 4.0 SW SWELL 9.9

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