Note: The interval shown is High/Low only. The solid orange line is a curve fit between high and low values and approximates the segments between.
Satellite Observations
·~5mi resolution
Times in Pacific Daylight Time
Air temp
51°F
L:50H:54
Feels like 49°
Wind
SW
6
MPH
Light breeze8 mph gusts
Air Pressure
1011mb
Normal
Visibility
0.2 mi
Poor
2 Active Notices
Wed 11:00 AM → Thu 11:00 AM PDT
WHAT
For the Small Craft Advisory, Rough bar conditions expected. For the Hazardous Seas Watch, very steep and hazardous seas 9 to 11 ft at 12 seconds and southwest winds 10 to 15 kt possible.
WHERE
In the Main Channel of the Columbia River Bar.
WHEN
Small Craft Advisory, from 6 AM to 10 AM PDT this morning. Hazardous Seas Watch, from Wednesday morning through Thursday morning.
IMPACTS
Very steep and hazardous seas could capsize or cause damage to vessels.
ADDITIONAL DETAILS
Very strong ebb current of 6.35 kt at 804 AM Tuesday. Seas 7 ft. Ebb current of 3.0 kt at 849 PM Tuesday. Seas 5 ft. Strong ebb current of 5.69 kt at 903 AM Wednesday. Seas 7 to 8 ft.
Recommendations
Consider altering your plans to avoid possible hazardous sea conditions.
Tue 6:00 AM → Tue 10:00 AM PDT
WHAT
For the Small Craft Advisory, Rough bar conditions expected. For the Hazardous Seas Watch, very steep and hazardous seas 9 to 11 ft at 12 seconds and southwest winds 10 to 15 kt possible.
WHERE
In the Main Channel of the Columbia River Bar.
WHEN
Small Craft Advisory, from 6 AM to 10 AM PDT this morning. Hazardous Seas Watch, from Wednesday morning through Thursday morning.
IMPACTS
Very steep and hazardous seas could capsize or cause damage to vessels.
ADDITIONAL DETAILS
Very strong ebb current of 6.35 kt at 804 AM Tuesday. Seas 7 ft. Ebb current of 3.0 kt at 849 PM Tuesday. Seas 5 ft. Strong ebb current of 5.69 kt at 903 AM Wednesday. Seas 7 to 8 ft.
Recommendations
Consider altering your plans to avoid possible hazardous sea conditions.
