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
(6:30 am PDT)
1330 GMT on 07/08/2026:
     

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):NNW ( 340 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 11.7 kts
5-day plot - Wind Gust Wind Gust (GST): 15.5 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.21 in
5-day plot - Air Temperature Air Temperature (ATMP): 56.1 °F
5-day plot - Water Temperature Water Temperature (WTMP): 57.2 °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): 11.7 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 (PDT)Pressure
6:21 am30.21 in
Highest 1-minute Wind Speed
Time (PDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
6:30 am 13.6 ktsNNW ( 340 deg true )
Previous observations
TIME
(PDT)
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
2026-07-08 06:20 amNNW 9.7 11.7 4.3 196.2SSW30.21- 56.1 57.2----
2026-07-08 06:10 amNNW 9.7 11.7 4.3-6.2SSW30.20- 56.1 57.2----
2026-07-08 06:00 amNNW 9.7 13.6----30.21+0.01 56.1 57.0----
2026-07-08 05:50 amNNW 9.7 11.7 4.3 96.0WNW30.21- 56.3 57.0----
2026-07-08 05:40 amNNW 7.8 9.7 4.3-6.0WNW30.20- 56.3-----
2026-07-08 05:30 am NW 7.8 9.7----30.20- 56.1 57.2----
2026-07-08 05:20 am NW 7.8 9.7 4.6 196.7WSW30.20- 56.1 57.2----
2026-07-08 05:10 am NW 7.8 11.7 4.6-6.7WSW30.20- 56.1 57.2----
2026-07-08 05:00 am NW 7.8 9.7----30.20+0.02 56.1 57.2----
2026-07-08 04:50 amNNW 7.8 9.7 4.3 86.1WNW30.20- 56.1 57.2----
2026-07-08 04:40 amNNW 7.8 9.7----30.20- 56.1 57.2----
2026-07-08 04:30 amNNW 7.8 9.7----30.20- 56.1 57.2----
2026-07-08 04:20 amNNW 7.8 9.7 4.6 196.3WSW30.20- 56.1 57.2----
2026-07-08 04:10 amNNW 7.8 9.7 4.6-6.3WSW30.20- 55.9 57.4----
2026-07-08 04:00 amNNW 7.8 9.7----30.20+0.03 55.9 57.4----
2026-07-08 03:50 amNNW 7.8 9.7 4.3 96.0WNW30.20- 55.9 57.4----
2026-07-08 03:40 amNNW 7.8 9.7----30.20- 55.9 57.4----
2026-07-08 03:30 amNNW 9.7 11.7----30.20- 55.9 57.4----
2026-07-08 03:20 amNNW 9.7 11.7 3.9 85.8WNW30.20- 55.8 57.4----
2026-07-08 03:10 amNNW 9.7 11.7 3.9-5.8WNW30.20- 55.8 57.4----
2026-07-08 03:00 amNNW 9.7 11.7----30.19+0.02 55.6 57.4----
2026-07-08 02:50 amNNW 9.7 11.7 3.9 196.0 SW30.19- 55.6 57.4----
2026-07-08 02:40 amNNW 9.7 11.7----30.19- 55.4 57.4----
2026-07-08 02:30 amNNW 9.7 11.7----30.18- 55.4 57.4----
2026-07-08 02:20 amNNW 9.7 11.7 4.3 196.2 SW30.18- 55.6 57.4----
2026-07-08 02:10 amNNW 11.7 13.6 4.3-6.2 SW30.18- 55.8 57.4----
2026-07-08 02:00 amNNW 9.7 13.6----30.18+0.01 55.9 57.6----
2026-07-08 01:50 amNNW 9.7 13.6 4.3 196.6 S30.18- 56.1 57.6----
2026-07-08 01:40 amNNW 9.7 11.7----30.18- 55.9 57.6----
2026-07-08 01:30 amNNW 9.7 11.7----30.18- 55.9 57.6----
2026-07-08 01:20 amNNW 9.7 11.7 3.9 196.3 S30.17- 56.1 57.6----
2026-07-08 01:10 amNNW 9.7 11.7 3.9-6.3 S30.17- 56.1 57.6----
2026-07-08 01:00 amNNW 7.8 11.7----30.17+0.01 56.1 57.7----
2026-07-08 12:50 amNNW 7.8 9.7 3.9 196.2 SW30.17- 56.1 57.7----
2026-07-08 12:40 amNNW 5.8 7.8----30.17- 56.1 57.7----
2026-07-08 12:30 amNNW 7.8 9.7----30.17- 55.9 57.6----
2026-07-08 12:20 amNNW 7.8 9.7 3.6 95.8WNW30.17- 55.9 57.6----
2026-07-08 12:10 amNNW 7.8 9.7----30.17- 55.9 57.6----
2026-07-08 12:00 amNNW 7.8 9.7----30.17+0.03 55.9-----
2026-07-07 11:50 pmNNW 9.7 11.7 3.9-6.0WNW30.17-- 57.6----
2026-07-07 11:40 pm--- 3.9 96.0WNW--------
2026-07-07 11:30 pmNNW 7.8 9.7----30.17- 56.3-----
2026-07-07 11:20 pmNNW 5.8 7.8 3.9 105.9WNW30.17- 56.3 57.6----
2026-07-07 11:10 pmNNW 5.8 5.8 3.9-5.9WNW30.17- 56.3-----
2026-07-07 11:00 pmNNW 5.8 7.8----30.16+0.04 56.3-----
2026-07-07 10:50 pmNNW 7.8 9.7 3.9 106.1WNW30.16- 56.3 57.7----
2026-07-07 10:40 pmNNW 7.8 9.7----30.16- 56.5 57.7----
2026-07-07 10:30 pmNNW 9.7 11.7----30.16- 56.5 57.7----
2026-07-07 10:20 pmNNW 9.7 11.7 3.6 85.8WNW30.16- 56.3 57.7----
2026-07-07 10:10 pmNNW 7.8 9.7 3.6-5.8WNW30.16- 56.3 57.7----
2026-07-07 10:00 pmNNW 9.7 11.7----30.16+0.04 56.3 57.7----
2026-07-07 09:50 pmNNW 9.7 13.6 4.3 96.1WNW30.16- 56.3 57.7----
2026-07-07 09:40 pmNNW 11.7 13.6----30.15- 56.3 57.9----
2026-07-07 09:30 pmNNW 11.7 13.6----30.15- 56.3 57.9----
2026-07-07 09:20 pmNNW 11.7 13.6 3.9 166.2SSW30.15- 56.5 57.9----
2026-07-07 09:10 pmNNW 11.7 15.5 3.9-6.2SSW30.14- 56.5 57.9----
2026-07-07 09:00 pmNNW 9.7 13.6----30.14+0.01 56.7 58.1----
2026-07-07 08:50 pmNNW 11.7 13.6 4.3 96.0WNW30.14- 56.7 58.3----
2026-07-07 08:40 pmNNW 11.7 13.6----30.14- 56.7 58.5----
2026-07-07 08:30 pmNNW 11.7 15.5----30.14- 56.7 58.5----
2026-07-07 08:20 pmNNW 11.7 15.5 4.3 86.2WNW30.14- 56.7 58.5----
2026-07-07 08:10 pmNNW 11.7 15.5----30.14- 56.8 58.6----
2026-07-07 08:00 pmNNW 13.6 15.5----30.13+0.00 57.0 59.0----
2026-07-07 07:50 pmNNW 11.7 15.5 3.9 96.6WNW30.13- 57.4 59.0----
2026-07-07 07:40 pmNNW 11.7 13.6----30.13- 57.4 58.8----
2026-07-07 07:30 pm NW 11.7 15.5----30.13- 57.6 58.8----
2026-07-07 07:20 pm NW 7.8 9.7 3.9 86.7WNW30.12- 57.6 58.6----
2026-07-07 07:10 pmNNW 9.7 9.7 3.9-6.7WNW30.12- 57.6 58.8----
2026-07-07 07:00 pmNNW 9.7 11.7----30.12+0.00 57.6 58.8----
2026-07-07 06:50 pmNNW 9.7 11.7 3.9 166.6 SW30.12- 57.6 58.8----
2026-07-07 06:40 pmNNW 9.7 11.7----30.12- 57.6 58.8----
2026-07-07 06:30 pmNNW 9.7 11.7----30.12- 57.6 59.0----
2026-07-07 06:20 pm NW 11.7 13.6 3.9 96.7WNW30.12- 57.6 59.0----
2026-07-07 06:10 pmNNW 11.7 13.6 3.9-6.7WNW30.13- 57.7 59.0----
2026-07-07 06:00 pmNNW 11.7 13.6----30.12+0.00 57.7 59.4----
2026-07-07 05:50 pmNNW 9.7 11.7 3.9 87.0WNW30.13- 57.7 59.5----
2026-07-07 05:40 pm NW 9.7 11.7----30.12- 57.9 59.5----
2026-07-07 05:30 pm NW 9.7 11.7----30.13- 57.9 59.9----
2026-07-07 05:20 pm NW 7.8 9.7 3.9 97.0WNW30.13- 57.9 60.1----
2026-07-07 05:10 pm NW 9.7 11.7 3.9-7.0WNW30.13- 57.9 60.3----
2026-07-07 05:00 pm NW 9.7 13.6----30.13+0.00 57.7 60.6----
2026-07-07 04:50 pm NW 9.7 11.7 3.9 97.1WNW30.13- 57.6 60.4----
2026-07-07 04:40 pm NW 9.7 11.7 3.9-7.1WNW30.13- 57.7 60.3----
2026-07-07 04:20 pmWNW 7.8 9.7 3.9 96.7WNW30.13- 58.1 60.4----
2026-07-07 04:10 pmWNW 7.8 11.7 3.9-6.7WNW30.13- 57.9 60.4----
2026-07-07 04:00 pmWNW 7.8 9.7----30.13+0.01 57.7 60.1----
2026-07-07 03:50 pmWNW 7.8 7.8----30.13- 57.7 59.2----
2026-07-07 03:40 pmWNW 7.8 9.7----30.13- 57.6 58.5----
2026-07-07 03:30 pmWNW 7.8 9.7----30.13- 57.4 58.3----
2026-07-07 03:20 pmWNW 7.8 9.7 3.9 166.5 SW30.13- 57.2 58.3----
2026-07-07 03:10 pmWNW 7.8 9.7 3.9-6.5 SW30.13- 57.0 58.6----
2026-07-07 03:00 pmWNW 5.8 9.7----30.13+0.01 57.0 59.4----
2026-07-07 02:50 pm NW 7.8 7.8 3.9 96.6WNW30.13- 57.0 60.4----
2026-07-07 02:40 pm NW 5.8 7.8----30.13- 57.0 61.2----
2026-07-07 02:30 pm NW 5.8 7.8----30.13- 57.0 61.7----
2026-07-07 02:20 pm NW 3.9 5.8 3.6 166.5 SW30.12- 56.8 61.2----
2026-07-07 02:10 pmWNW 5.8 7.8 3.6-6.5 SW30.12- 56.8 61.0----
2026-07-07 02:00 pmWNW 3.9 3.9----30.12+0.01 56.8 61.0----
2026-07-07 01:50 pmWNW 3.9 3.9 3.3 166.2 SW30.12- 56.7 60.8----
2026-07-07 01:40 pmWNW 3.9 5.8----30.12- 56.7 61.2----
2026-07-07 01:30 pm NW 1.9 3.9----30.12- 56.8 61.0----
2026-07-07 01:20 pmNNW 1.9 3.9 3.6 106.1WNW30.12- 56.8 60.6----
2026-07-07 01:10 pm NW 1.9 1.9----30.11- 57.2 60.1----
2026-07-07 01:00 pm- 0.0 1.9----30.11+0.01 56.7 59.7----
2026-07-07 12:50 pmNNW 1.9 3.9 3.6 115.8 W30.12- 56.1 59.4----
2026-07-07 12:40 pmNNW 1.9 3.9----30.12- 55.8 59.2----
2026-07-07 12:30 pm N 1.9 3.9----30.12- 55.8 58.8----
2026-07-07 12:20 pmNNW 3.9 5.8 3.9 65.9 NW30.12- 55.6-----
2026-07-07 12:10 pmNNW 3.9 5.8 3.9-5.9 NW30.12- 55.6 58.5----
2026-07-07 12:00 pmNNW 1.9 3.9----30.12+0.02 55.8 58.1----
2026-07-07 11:50 amNNW 3.9 5.8 3.6 85.8WNW30.11- 55.4 57.6----
2026-07-07 11:40 am N 1.9 3.9----30.11- 55.4 57.4----
2026-07-07 11:30 am N 1.9 3.9----30.11- 55.4 57.6----
2026-07-07 11:20 am NE 1.9 3.9 4.3 176.0SSW30.11- 55.2 57.4----
2026-07-07 11:10 amNNE 3.9 7.8 4.3-6.0SSW30.11- 55.2 57.6----
2026-07-07 11:00 amNNE 3.9 5.8----30.11+0.03 55.2 57.4----
2026-07-07 10:50 amNNE 3.9 5.8 3.9 65.9NNW30.11- 55.0 57.4----
2026-07-07 10:40 amNNE 3.9 5.8----30.10- 55.0 57.4----
2026-07-07 10:30 amNNE 5.8 7.8----30.10- 55.0 57.2----
2026-07-07 10:20 amNNE 5.8 7.8 3.6 65.8 NW30.10- 55.2 57.0----
2026-07-07 10:10 amNNE 5.8 5.8 3.6-5.8 NW30.10- 55.0 57.0----
2026-07-07 10:00 am N 5.8 7.8----30.10+0.03 55.0-----
2026-07-07 09:50 amNNE 5.8 7.8 3.9 115.9WNW30.10- 55.0 57.0----
2026-07-07 09:40 am N 5.8 5.8----30.10- 55.0 56.8----
2026-07-07 09:30 am N 5.8 7.8----30.10- 54.9 56.8----
2026-07-07 09:20 amNNE 5.8 9.7 4.3 176.0 SW30.10- 55.2 56.8----
2026-07-07 09:10 am N 1.9 5.8 4.3-6.0 SW30.10- 55.0 56.8----
2026-07-07 09:00 amNNW 3.9 5.8----30.10+0.03 54.9 56.7----
2026-07-07 08:50 amNNW 5.8 9.7 3.9 65.4 NW30.10- 54.7 56.7----
2026-07-07 08:40 am N 7.8 9.7----30.10- 54.9 56.8----
2026-07-07 08:30 am N 7.8 11.7----30.09- 54.9 56.8----
2026-07-07 08:20 amNNW 7.8 11.7 3.9 65.7 NW30.09- 54.9 56.8----
2026-07-07 08:10 am N 7.8 9.7 3.9-5.7 NW30.09- 54.9 56.8----
2026-07-07 08:00 am N 7.8 11.7----30.09+0.02 54.9 56.8----
2026-07-07 07:50 am N 7.8 11.7 4.3 65.7NNW30.09- 54.7 56.8----
2026-07-07 07:40 am N 7.8 9.7 4.3-5.7NNW30.08- 54.7 57.0----
2026-07-07 07:30 amNNW 7.8 11.7----30.08- 54.7 57.0----
2026-07-07 07:20 am N 7.8 11.7 4.3 105.7WNW30.08- 54.7 57.0----
2026-07-07 07:10 amNNW 7.8 11.7 4.3-5.7WNW30.08- 54.9 57.0----
2026-07-07 07:00 am N 7.8 11.7----30.08+0.02 54.7 57.0----
2026-07-07 06:50 amNNW 7.8 11.7 4.3 65.8 NW30.07- 54.9 57.0----
2026-07-07 06:40 amNNW 7.8 11.7----30.07- 54.9 57.0----
2026-07-07 06:30 amNNW 7.8 9.7----30.07- 54.9 57.0----
2026-07-07 06:20 amNNW 7.8 11.7 4.3 95.8WNW30.07- 54.7 57.0----
2026-07-07 06:10 amNNW 7.8 11.7----30.07- 54.7 57.0----
2026-07-07 06:00 amNNW 7.8 11.7----30.07+0.01 54.5 57.0----
2026-07-07 05:50 amNNW 7.8 13.6 4.6 106.1WNW30.06- 54.3 57.0----

Wave Summary
for 46029 as of (6:10 am PDT)
1310 GMT on 07/08/2026:

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): 4.3 ft
5-day plot - Swell Height Swell Height (SwH): 3.9 ft
5-day plot - Swell Period Swell Period (SwP): 19.0 sec
5-day plot - Swell Direction Swell Direction (SwD):SSW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 2.0 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 4.5 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):WNW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): SWELL
5-day plot - Average Wave Period Average Wave Period (APD): 6.2 sec
Previous observations
TIME
(PDT)
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
2026-07-08 05:40 am 4.3 3.9 9.1WNW 1.3 4.0 NW SWELL 6.0
2026-07-08 05:10 am 4.6 4.3 19.0WSW 1.6 4.0 NW SWELL 6.7
2026-07-08 04:40 am 4.3 3.9 8.3WNW 1.3 3.2 NNW AVERAGE 6.1
2026-07-08 04:10 am 4.6 4.3 19.0WSW 1.6 3.8 NW SWELL 6.3
2026-07-08 03:40 am 4.3 3.9 9.1WNW 1.6 3.8 NW SWELL 6.0
2026-07-08 03:10 am 3.9 3.6 8.3WNW 1.6 4.5 NW AVERAGE 5.8
2026-07-08 02:40 am 3.9 3.6 19.0 SW 1.6 3.8 NNW SWELL 6.0
2026-07-08 02:10 am 4.3 3.9 19.0 SW 2.0 4.5 NW SWELL 6.2
2026-07-08 01:40 am 4.3 3.9 19.0 S 1.6 4.2 NW SWELL 6.6
2026-07-08 01:10 am 3.9 3.6 19.0 S 1.6 4.8 WNW SWELL 6.3
2026-07-08 12:40 am 3.9 3.6 19.0 SW 1.3 3.8 NW SWELL 6.2
2026-07-08 12:10 am 3.6 3.3 9.1WNW 1.3 3.2 NNW SWELL 5.8
2026-07-07 11:40 pm 3.9 3.6 9.1WNW 1.3 4.3 NW SWELL 6.0
2026-07-07 11:10 pm 3.9 3.6 10.0WNW 1.3 3.2 NW SWELL 5.9
2026-07-07 10:40 pm 3.9 3.6 10.0WNW 1.3 3.8 WNW SWELL 6.1
2026-07-07 10:10 pm 3.6 3.6 7.7WNW 1.3 3.6 NW AVERAGE 5.8
2026-07-07 09:40 pm 4.3 3.6 9.1WNW 2.0 5.6 NW SWELL 6.1
2026-07-07 09:10 pm 3.9 3.6 16.0SSW 2.0 5.6 WNW SWELL 6.2
2026-07-07 08:40 pm 4.3 3.9 9.1WNW 1.6 5.0 NW SWELL 6.0
2026-07-07 08:10 pm 4.3 3.6 8.3WNW 2.0 4.8 NW AVERAGE 6.2
2026-07-07 07:40 pm 3.9 3.3 9.1WNW 1.6 4.8 NW SWELL 6.6
2026-07-07 07:10 pm 3.9 3.6 7.7WNW 1.0 4.3 WNW AVERAGE 6.7
2026-07-07 06:40 pm 3.9 3.6 16.0 SW 1.3 4.2 NW SWELL 6.6
2026-07-07 06:10 pm 3.9 3.6 9.1WNW 1.6 5.3 NW SWELL 6.7
2026-07-07 05:40 pm 3.9 3.6 8.3WNW 1.3 4.8 WNW AVERAGE 7.0
2026-07-07 05:10 pm 3.9 3.9 9.1WNW 1.0 3.8 NW SWELL 7.0
2026-07-07 04:40 pm 3.9 3.9 9.1WNW 1.0 3.6 NNW SWELL 7.1
2026-07-07 04:10 pm 3.9 3.6 9.1WNW 1.0 3.6 NW SWELL 6.7
2026-07-07 03:10 pm 3.9 3.6 16.0 SW 1.0 3.7 NW SWELL 6.5
2026-07-07 02:40 pm 3.9 3.6 9.1WNW 1.0 3.7 NNW SWELL 6.6
2026-07-07 02:10 pm 3.6 3.6 16.0 SW 1.0 3.6 NW SWELL 6.5
2026-07-07 01:40 pm 3.3 3.3 16.0 SW 1.0 3.6 NNW SWELL 6.2
2026-07-07 01:10 pm 3.6 3.3 10.0WNW 1.0 3.7 NNW SWELL 6.1
2026-07-07 12:40 pm 3.6 3.6 10.8 W 1.3 4.0 NW SWELL 5.8
2026-07-07 12:10 pm 3.9 3.6 5.9 NW 1.3 3.8 NNW STEEP 5.9
2026-07-07 11:40 am 3.6 3.6 8.3WNW 1.3 3.3 NNW AVERAGE 5.8
2026-07-07 11:10 am 4.3 3.9 17.4SSW 1.3 3.6 NNW SWELL 6.0
2026-07-07 10:40 am 3.9 3.6 5.6NNW 1.3 3.7 NNWVERY_STEEP 5.9
2026-07-07 10:10 am 3.6 3.6 5.9 NW 1.3 4.0 NW STEEP 5.8
2026-07-07 09:40 am 3.9 3.6 10.8WNW 1.3 3.4 NNW SWELL 5.9
2026-07-07 09:10 am 4.3 3.9 17.4 SW 1.3 3.1 NW SWELL 6.0
2026-07-07 08:40 am 3.9 3.6 5.9 NW 1.3 4.0 NW STEEP 5.4
2026-07-07 08:10 am 3.9 3.9 5.6 NW 1.3 3.7 NWVERY_STEEP 5.7
2026-07-07 07:40 am 4.3 3.9 5.9NNW 1.3 3.8 NW STEEP 5.7
2026-07-07 07:10 am 4.3 3.9 10.0WNW 1.3 4.0 NW SWELL 5.7
2026-07-07 06:40 am 4.3 3.9 6.2 NW 1.6 3.8 WNW STEEP 5.8
2026-07-07 06:10 am 4.3 4.3 9.1WNW 1.3 3.6 NW SWELL 5.8

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