Hurricane Symbol View the latest observations near Atlantic Tropical Storm Bertha and East Pacific Hurricane Fausto.

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
(7:40 am PDT)
1440 GMT on 07/21/2026:
     

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 ( 330 deg true )
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):29.97 in
5-day plot - Air Temperature Air Temperature (ATMP): 57.6 °F
5-day plot - Water Temperature Water Temperature (WTMP): 58.8 °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 (PDT)Pressure
7:39 am29.96 in
Highest 1-minute Wind Speed
Time (PDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
7:35 am 11.7 ktsNNW ( 330 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
2026-07-21 07:30 amNNW 9.7 11.7----29.97- 57.7 58.8----
2026-07-21 07:20 amNNW 9.7 13.6 4.6 86.6 NW29.96- 57.9 58.8----
2026-07-21 07:10 amNNW 11.7 13.6 4.6-6.6 NW29.96- 58.3 58.8----
2026-07-21 07:00 amNNW 9.7 13.6----29.96+0.01 58.8 58.8----
2026-07-21 06:50 amNNW 7.8 9.7 4.6 86.2 NW29.96- 59.0 58.8----
2026-07-21 06:40 amNNW 7.8 9.7----29.95- 59.0 58.8----
2026-07-21 06:30 amNNW 7.8 9.7----29.95- 59.0 58.8----
2026-07-21 06:20 amNNW 7.8 9.7 4.9 86.8 NW29.95- 59.0 58.8----
2026-07-21 06:10 am NW 7.8 9.7 4.9-6.8 NW29.95- 59.0 58.8----
2026-07-21 06:00 am NW 7.8 9.7----29.95-0.01 59.0 58.8----
2026-07-21 05:50 amNNW 7.8 9.7 4.6 96.6 NW29.95- 59.0 59.0----
2026-07-21 05:40 amNNW 7.8 9.7----29.95- 59.0 59.0----
2026-07-21 05:30 amNNW 7.8 7.8----29.95- 59.0 59.0----
2026-07-21 05:20 amNNW 7.8 7.8 4.6 86.6 NW29.95- 59.0-----
2026-07-21 05:10 amNNW 7.8 7.8 4.6-6.6 NW29.95- 59.0 59.0----
2026-07-21 05:00 amNNW 7.8 7.8----29.95+0.00 59.0 59.0----
2026-07-21 04:50 amNNW 5.8 7.8 5.2 86.8 NW29.95- 59.0 59.0----
2026-07-21 04:40 amNNW 5.8 7.8 5.2-6.8 NW29.95- 59.0 59.0----
2026-07-21 04:30 amNNW 7.8 7.8----29.95- 59.2 59.0----
2026-07-21 04:20 amNNW 7.8 9.7 4.9 86.7 NW29.95- 59.2 59.0----
2026-07-21 04:10 amNNW 7.8 9.7 4.9-6.7 NW29.95- 59.2 59.0----
2026-07-21 04:00 amNNW 7.8 9.7----29.94-0.01 59.2 59.0----
2026-07-21 03:50 amNNW 7.8 9.7 4.6 86.4 NW29.94- 59.0 59.0----
2026-07-21 03:40 amNNW 7.8 9.7 4.6-6.4 NW29.95- 59.2 59.0----
2026-07-21 03:30 amNNW 7.8 9.7----29.95- 59.2 59.0----
2026-07-21 03:20 amNNW 7.8 7.8 4.9 86.7 NW29.96- 59.2 59.0----
2026-07-21 03:10 amNNW 7.8 7.8 4.9-6.7 NW29.95- 59.2 59.0----
2026-07-21 03:00 amNNW 7.8 7.8----29.96+0.00 59.2 59.0----
2026-07-21 02:50 amNNW 7.8 7.8 4.9 96.7 NW29.96- 59.2 59.0----
2026-07-21 02:40 amNNW 7.8 9.7 4.9-6.7 NW29.95- 59.2 58.8----
2026-07-21 02:30 amNNW 7.8 9.7----29.95- 59.2 59.0----
2026-07-21 02:20 amNNW 7.8 9.7 4.3 96.2 NW29.95- 59.2 58.8----
2026-07-21 02:10 amNNW 7.8 9.7 4.3-6.2 NW29.95- 59.2 58.8----
2026-07-21 02:00 amNNW 7.8 9.7----29.95+0.00 59.2 58.8----
2026-07-21 01:50 amNNW 7.8 9.7 4.9 96.5 NW29.95- 59.2 58.8----
2026-07-21 01:40 amNNW 7.8 9.7----29.96- 59.2 58.8----
2026-07-21 01:30 amNNW 7.8 9.7----29.96- 59.2 58.8----
2026-07-21 01:20 amNNW 7.8 9.7 5.2 86.6 NW29.96- 59.2 58.8----
2026-07-21 01:10 amNNW 7.8 9.7----29.96- 59.2 58.8----
2026-07-21 01:00 amNNW 7.8 9.7----29.96+0.00 59.2-----
2026-07-21 12:50 amNNW 7.8 9.7 4.9 86.6 NW29.96- 59.2 58.6----
2026-07-21 12:40 amNNW 7.8 9.7----29.96- 59.2 58.8----
2026-07-21 12:30 amNNW 7.8 9.7----29.96- 59.2 59.2----
2026-07-21 12:20 amNNW 7.8 7.8 4.9 86.4 NW29.96- 59.2 59.2----
2026-07-21 12:10 amNNW 7.8 7.8 4.9-6.4 NW29.96- 59.2 59.4----
2026-07-21 12:00 amNNW 7.8 7.8----29.96+0.01 59.2 59.5----
2026-07-20 11:50 pmNNW 7.8 7.8 4.6 86.4 NW29.96- 59.4 59.9----
2026-07-20 11:40 pmNNW 7.8 9.7 4.6-6.4 NW29.96- 59.4 59.9----
2026-07-20 11:30 pmNNW 7.8 7.8----29.96- 59.4 60.1----
2026-07-20 11:20 pmNNW 7.8 9.7 4.9 86.3 NW29.96- 59.4 60.1----
2026-07-20 11:10 pmNNW 7.8 9.7----29.96- 59.5 60.3----
2026-07-20 11:00 pmNNW 7.8 9.7----29.96+0.01 59.5 60.3----
2026-07-20 10:50 pmNNW 7.8 9.7 4.9 96.4 NW29.95- 59.5 60.4----
2026-07-20 10:40 pmNNW 7.8 9.7----29.96- 59.7 60.4----
2026-07-20 10:30 pmNNW 7.8 9.7----29.96- 59.7 60.6----
2026-07-20 10:20 pmNNW 7.8 9.7 5.2 96.3 NW29.95- 59.7 60.6----
2026-07-20 10:10 pmNNW 7.8 9.7 5.2-6.3 NW29.96- 59.7 60.6----
2026-07-20 10:00 pmNNW 7.8 9.7----29.95+0.02 59.7 60.6----
2026-07-20 09:50 pmNNW 7.8 9.7 5.2 86.4 NW29.95- 59.7 60.6----
2026-07-20 09:40 pmNNW 7.8 9.7----29.95- 59.7 60.6----
2026-07-20 09:30 pmNNW 9.7 11.7----29.95- 59.7 60.6----
2026-07-20 09:20 pmNNW 9.7 11.7 5.2 96.2 NW29.94- 59.7 60.6----
2026-07-20 09:10 pmNNW 9.7 11.7 5.2-6.2 NW29.94- 59.7 60.6----
2026-07-20 09:00 pmNNW 9.7 11.7----29.94+0.00 59.7 60.6----
2026-07-20 08:50 pmNNW 9.7 9.7 5.6 96.4 NW29.94- 59.7 60.4----
2026-07-20 08:40 pmNNW 9.7 11.7----29.94- 59.7 60.4----
2026-07-20 08:30 pmNNW 9.7 11.7----29.94- 59.7 60.4----
2026-07-20 08:20 pmNNW 9.7 11.7 5.9 96.4 NW29.94- 59.7 60.4----
2026-07-20 08:10 pmNNW 9.7 11.7 5.9-6.4 NW29.94- 59.7 60.4----
2026-07-20 08:00 pmNNW 9.7 9.7----29.94+0.00 59.9 60.4----
2026-07-20 07:50 pmNNW 9.7 9.7 5.6 86.2 NW29.94- 59.9 60.4----
2026-07-20 07:40 pmNNW 9.7 9.7----29.94- 60.1 60.4----
2026-07-20 07:30 pmNNW 7.8 9.7----29.94- 60.1 60.4----
2026-07-20 07:20 pmNNW 7.8 9.7 6.2 86.6 NW29.94- 60.1 60.6----
2026-07-20 07:10 pmNNW 7.8 9.7 6.2-6.6 NW29.93- 60.1 60.6----
2026-07-20 07:00 pmNNW 7.8 9.7----29.94-0.01 60.1 60.6----
2026-07-20 06:50 pmNNW 7.8 9.7 6.2 86.5 NW29.94- 60.1 60.8----
2026-07-20 06:40 pmNNW 7.8 9.7----29.94- 60.1 61.0----
2026-07-20 06:30 pmNNW 9.7 11.7----29.93- 60.1 61.2----
2026-07-20 06:20 pmNNW 9.7 11.7 5.9 86.1 NW29.93- 60.1 61.5----
2026-07-20 06:10 pm N 9.7 11.7 5.9-6.1 NW29.93- 60.1 60.6----
2026-07-20 06:00 pm N 9.7 11.7----29.93-0.02 59.9 60.6----
2026-07-20 05:50 pm N 9.7 11.7 5.6 86.2 NW29.93- 59.9 60.6----
2026-07-20 05:40 pm N 9.7 11.7----29.93- 59.9 60.4----
2026-07-20 05:30 pmNNW 9.7 13.6----29.93- 59.9 60.6----
2026-07-20 05:20 pmNNW 11.7 13.6 5.6 96.3 NW29.94- 59.9 60.8----
2026-07-20 05:10 pm N 9.7 13.6----29.93- 59.9 60.3----
2026-07-20 05:00 pm N 9.7 11.7----29.94-0.04 59.7 60.3----
2026-07-20 04:50 pm N 9.7 11.7 5.9 86.3 NW29.94- 59.5-----
2026-07-20 04:40 pm N 9.7 11.7----29.94- 59.4 60.3----
2026-07-20 04:30 pm N 9.7 11.7----29.94- 59.4 60.3----
2026-07-20 04:20 pm N 9.7 11.7 5.6 86.2 NW29.94- 59.2-----
2026-07-20 04:10 pm N 9.7 11.7 5.6-6.2 NW29.94- 59.2 59.7----
2026-07-20 04:00 pm N 9.7 11.7----29.95-0.02 59.2 59.9----
2026-07-20 03:50 pm N 7.8 9.7 5.6 86.2 NW29.95- 59.0 59.9----
2026-07-20 03:40 pm N 9.7 11.7----29.95- 59.0 59.9----
2026-07-20 03:30 pm N 7.8 9.7----29.96- 58.8 59.9----
2026-07-20 03:20 pm N 7.8 9.7 5.6 86.1 NW29.96- 58.6 59.9----
2026-07-20 03:10 pm N 7.8 9.7----29.96- 58.6 59.9----
2026-07-20 03:00 pm N 7.8 9.7----29.96-0.01 58.5 59.7----
2026-07-20 02:50 pm N 7.8 9.7----29.96- 58.3 59.7----
2026-07-20 02:40 pm N 7.8 9.7----29.96- 58.1 59.7----
2026-07-20 02:30 pm N 7.8 9.7----29.97- 57.9 59.5----
2026-07-20 02:20 pm N 7.8 9.7 5.6 86.1 NW29.97- 57.7 59.5----
2026-07-20 02:10 pm N 7.8 9.7 5.6-6.1 NW29.97- 57.6 59.4----
2026-07-20 02:00 pm N 7.8 9.7----29.98+0.01 57.6 59.4----
2026-07-20 01:50 pm N 7.8 9.7 5.9 85.8 NW29.98- 57.4 59.4----
2026-07-20 01:40 pm N 9.7 11.7----29.98- 57.2 59.2----
2026-07-20 01:30 pm N 9.7 11.7----29.98- 57.0 59.2----
2026-07-20 01:20 pm N 9.7 13.6 5.9 85.9 NW29.97- 57.0 59.2----
2026-07-20 01:10 pm N 11.7 13.6 5.9-5.9 NW29.97- 56.8 59.2----
2026-07-20 01:00 pm N 9.7 11.7----29.97+0.01 56.8 59.0----
2026-07-20 12:50 pm N 9.7 11.7 5.6 85.6 NW29.97- 56.7 59.0----
2026-07-20 12:40 pm N 11.7 13.6----29.97- 56.7 59.0----
2026-07-20 12:30 pm N 11.7 11.7----29.97- 56.7 59.0----
2026-07-20 12:20 pm N 11.7 13.6 5.6 85.7 NW29.97- 56.5 59.0----
2026-07-20 12:10 pm N 11.7 13.6----29.97- 56.5 59.0----
2026-07-20 12:00 pm N 11.7 15.5----29.97+0.01 56.5 59.0----
2026-07-20 11:50 am N 11.7 13.6 5.6 85.6 NW29.97- 56.5-----
2026-07-20 11:40 am N 11.7 13.6 5.6-5.6 NW29.97- 56.3 59.0----
2026-07-20 11:30 am N 11.7 15.5----29.97- 56.5 58.8----
2026-07-20 11:20 am N 13.6 15.5 5.6 85.7 NW29.97- 56.3-----
2026-07-20 11:10 am N 13.6 15.5----29.96- 56.3 58.8----
2026-07-20 11:00 am N 13.6 15.5----29.97+0.00 56.3 58.8----
2026-07-20 10:50 am N 13.6 15.5 5.9 85.5 NW29.97- 56.3 58.8----
2026-07-20 10:40 am N 13.6 15.5----29.97- 56.1 58.8----
2026-07-20 10:30 am N 13.6 15.5----29.97- 56.1 58.6----
2026-07-20 10:20 am N 15.5 17.5 5.9 85.4 NW29.96- 56.1 58.6----
2026-07-20 10:10 am N 15.5 17.5----29.96- 56.1 58.6----
2026-07-20 10:00 am N 13.6 17.5----29.96+0.00 56.3 58.6----
2026-07-20 09:50 am N 13.6 17.5 6.2 85.4 NW29.96- 56.3 58.6----
2026-07-20 09:40 am N 15.5 17.5 6.2-5.4 NW29.96- 56.1 58.6----
2026-07-20 09:30 am N 15.5 17.5----29.96- 56.1 58.5----
2026-07-20 09:20 am N 13.6 17.5 6.9 85.6 NW29.96- 56.1 58.5----
2026-07-20 09:10 am N 15.5 17.5 6.9-5.6 NW29.96- 56.1 58.5----
2026-07-20 09:00 am N 15.5 17.5----29.96+0.00 55.9 58.5----
2026-07-20 08:50 am N 15.5 17.5 6.6 85.5 NW29.96- 56.1 58.6----
2026-07-20 08:40 am N 13.6 17.5 6.6-5.5 NW29.96- 56.1 58.6----
2026-07-20 08:30 am N 13.6 17.5----29.96- 56.3 58.6----
2026-07-20 08:20 am N 15.5 17.5 5.9 85.6 NW29.95- 56.1 58.6----
2026-07-20 08:10 am N 15.5 17.5 5.9-5.6 NW29.96- 56.1 58.6----
2026-07-20 08:00 am N 13.6 17.5----29.96+0.00 56.1 58.6----
2026-07-20 07:50 am N 15.5 17.5 6.6 85.9 NW29.96- 56.1 58.6----

Wave Summary
for 46029 as of (7:10 am PDT)
1410 GMT on 07/21/2026:

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): 4.6 ft
5-day plot - Swell Height Swell Height (SwH): 4.3 ft
5-day plot - Swell Period Swell Period (SwP): 8.3 sec
5-day plot - Swell Direction Swell Direction (SwD): NW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.6 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 5.0 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):WNW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 6.6 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
2026-07-21 06:40 am 4.6 4.6 8.3 NW 1.3 3.8 WNW AVERAGE 6.2
2026-07-21 06:10 am 4.9 4.9 8.3 NW 1.0 4.0 WNW AVERAGE 6.8
2026-07-21 05:40 am 4.6 4.6 9.1 NW 1.0 4.0 WNW SWELL 6.6
2026-07-21 05:10 am 4.6 4.6 8.3 NW 1.0 3.4 WNW AVERAGE 6.6
2026-07-21 04:40 am 5.2 5.2 8.3 NW 1.0 3.6 W AVERAGE 6.8
2026-07-21 04:10 am 4.9 4.9 8.3 NW 1.3 4.0 WNW AVERAGE 6.7
2026-07-21 03:40 am 4.6 4.6 8.3 NW 1.0 3.4 WNW AVERAGE 6.4
2026-07-21 03:10 am 4.9 4.9 8.3 NW 1.0 3.6 NW AVERAGE 6.7
2026-07-21 02:40 am 4.9 4.6 9.1 NW 1.0 4.0 WNW AVERAGE 6.7
2026-07-21 02:10 am 4.3 4.3 9.1 NW 1.3 4.0 NW SWELL 6.2
2026-07-21 01:40 am 4.9 4.6 9.1 NW 1.3 3.6 WNW SWELL 6.5
2026-07-21 01:10 am 5.2 4.9 8.3 NW 1.3 3.8 NW AVERAGE 6.6
2026-07-21 12:40 am 4.9 4.9 8.3 NW 1.3 3.8 NW AVERAGE 6.6
2026-07-21 12:10 am 4.9 4.6 8.3 NW 1.0 3.7 NW AVERAGE 6.4
2026-07-20 11:40 pm 4.6 4.3 8.3 NW 1.3 3.7 NW AVERAGE 6.4
2026-07-20 11:10 pm 4.9 4.6 8.3 NW 1.3 3.8 NW AVERAGE 6.3
2026-07-20 10:40 pm 4.9 4.6 9.1 NW 1.3 4.0 NW AVERAGE 6.4
2026-07-20 10:10 pm 5.2 4.9 9.1 NW 1.3 3.7 NW AVERAGE 6.3
2026-07-20 09:40 pm 5.2 4.9 8.3 NW 1.3 3.8 WNW AVERAGE 6.4
2026-07-20 09:10 pm 5.2 4.9 9.1 NW 1.6 4.0 NW AVERAGE 6.2
2026-07-20 08:40 pm 5.6 5.2 9.1 NW 1.6 3.7 NW AVERAGE 6.4
2026-07-20 08:10 pm 5.9 5.6 9.1 NW 2.0 4.5 WNW AVERAGE 6.4
2026-07-20 07:40 pm 5.6 5.2 8.3 NW 1.6 4.2 NW AVERAGE 6.2
2026-07-20 07:10 pm 6.2 6.2 8.3 NW 1.6 3.6 NW AVERAGE 6.6
2026-07-20 06:40 pm 6.2 5.9 8.3 NW 1.3 4.0 NW AVERAGE 6.5
2026-07-20 06:10 pm 5.9 5.2 8.3 NW 2.0 4.2 WNW AVERAGE 6.1
2026-07-20 05:40 pm 5.6 5.2 8.3 NW 2.3 4.2 WNW AVERAGE 6.2
2026-07-20 05:10 pm 5.6 4.9 9.1 NW 2.0 4.8 NW AVERAGE 6.3
2026-07-20 04:40 pm 5.9 5.6 8.3 NW 2.3 5.0 WNW AVERAGE 6.3
2026-07-20 04:10 pm 5.6 5.2 8.3 NW 2.0 5.0 NW AVERAGE 6.2
2026-07-20 03:40 pm 5.6 5.2 8.3 NW 2.0 4.3 NW AVERAGE 6.2
2026-07-20 03:10 pm 5.6 5.2 8.3 NW 1.6 3.7 NW AVERAGE 6.1
2026-07-20 02:10 pm 5.6 5.2 7.7 NW 1.6 3.8 NW STEEP 6.1
2026-07-20 01:40 pm 5.9 5.2 7.7 NW 2.3 4.5 NW STEEP 5.8
2026-07-20 01:10 pm 5.9 5.2 8.3 NW 2.6 5.3 NW AVERAGE 5.9
2026-07-20 12:40 pm 5.6 4.6 8.3 NW 3.0 5.0 NW AVERAGE 5.6
2026-07-20 12:10 pm 5.6 4.6 8.3 NW 3.3 5.0 NW AVERAGE 5.7
2026-07-20 11:40 am 5.6 4.6 8.3 NW 3.3 6.2 NW AVERAGE 5.6
2026-07-20 11:10 am 5.6 4.3 8.3 NW 3.3 5.9 NW AVERAGE 5.7
2026-07-20 10:40 am 5.9 4.3 8.3 NW 3.9 5.9 NW AVERAGE 5.5
2026-07-20 10:10 am 5.9 4.3 8.3 NW 3.9 6.2 NW AVERAGE 5.4
2026-07-20 09:40 am 6.2 4.6 8.3 NW 4.3 5.9 NW AVERAGE 5.4
2026-07-20 09:10 am 6.9 5.2 8.3 NW 4.6 4.5 NW AVERAGE 5.6
2026-07-20 08:40 am 6.6 4.3 7.7 NW 4.9 5.0 NW STEEP 5.5
2026-07-20 08:10 am 5.9 4.6 7.7 NW 3.9 4.8 NW STEEP 5.6

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