Active Weather Alerts
Hazardous Seas Warning
Issued: 12:20 AM Oct. 20, 2025 – National Weather Service
...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 8 AM PDT MONDAY... ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM TO 5 PM PDT MONDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 16 to 20 ft at 15 seconds and west winds 10 to 20 kt with gusts up to 25 kt. For the Small Craft Advisory, Rough bar conditions expected. * WHERE...In the Main Channel of the Columbia River Bar. * WHEN...Hazardous Seas Warning, until 8 AM PDT Monday. Small Craft Advisory, from 8 AM to 5 PM PDT Monday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. * ADDITIONAL DETAILS...Ebb current of 4.12 kt at 429 AM Monday. Seas 13 to 15 ft. Ebb current of 5.48 kt at 450 PM Monday. Seas 9 ft. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. &&
Small Craft Advisory
Issued: 12:20 AM Oct. 20, 2025 – National Weather Service
...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 8 AM PDT MONDAY... ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM TO 5 PM PDT MONDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 16 to 20 ft at 15 seconds and west winds 10 to 20 kt with gusts up to 25 kt. For the Small Craft Advisory, Rough bar conditions expected. * WHERE...In the Main Channel of the Columbia River Bar. * WHEN...Hazardous Seas Warning, until 8 AM PDT Monday. Small Craft Advisory, from 8 AM to 5 PM PDT Monday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. * ADDITIONAL DETAILS...Ebb current of 4.12 kt at 429 AM Monday. Seas 13 to 15 ft. Ebb current of 5.48 kt at 450 PM Monday. Seas 9 ft. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. &&
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