Weather Alerts for N. Marine ORIssued by the National Weather Service |
 SMALL CRAFT ADVISORY |
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| N. MARINE OR | ||
Areas Affected: Columbia River Bar |
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| Effective: Thu, 2/12 12:50am | Updated: Thu, 2/12 7:40am | Urgency: Expected |
| Expires: Thu, 2/12 1:00pm | Severity: Minor | Certainty: Likely |
Details:
* WHAT...Rough bar conditions expected. * WHERE...In the Main Channel of the Columbia River Bar. * WHEN...From 1 AM Friday to 1 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft, especially when operating near to, or attempting to cross, the Columbia River Bar. * ADDITIONAL DETAILS...Ebb current of 1.78 kt at 144 AM Friday. Seas 11 to 12 ft. Information: A Small Craft Advisory means that wave conditions are expected to be hazardous to small craft in the vicinity of the Columbia River Bar. Mariners are advised to obtain the latest bar conditions from the United States Coast Guard before attempting to cross the bar. |
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| SMALL CRAFT ADVISORY |
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| N. MARINE OR | ||
Areas Affected: Coastal waters from Cape Shoalwater WA to Cape Falcon OR out 10 nm - Coastal waters from Cape Falcon to Cape Foulweather OR out 10 nm - Coastal waters from Cape Foulweather to Florence OR out 10 nm |
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| Effective: Thu, 2/12 12:50am | Updated: Thu, 2/12 7:40am | Urgency: Expected |
| Expires: Thu, 2/12 1:00pm | Severity: Minor | Certainty: Likely |
Details:
* WHAT...Seas 9 to 14 ft at 14 to 17 seconds and southwest winds 5 to 10 kt expected. * WHERE...Inner Coastal Waters from Cape Shoalwater to Florence out 10 NM. * WHEN...From 1 AM Friday to 1 PM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. Information: Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. |
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| SMALL CRAFT ADVISORY |
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| N. MARINE OR | ||
Areas Affected: Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 nm - Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 nm - Waters from Cape Foulweather to Florence OR from 10 to 60 nm |
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| Effective: Thu, 2/12 12:50am | Updated: Thu, 2/12 7:40am | Urgency: Expected |
| Expires: Thu, 2/12 1:00pm | Severity: Minor | Certainty: Likely |
Details:
* WHAT...Seas 10 to 15 ft at 14 to 17 seconds and west winds 5 to 10 kt expected. * WHERE...Outer Coastal Waters from Cape Shoalwater to Florence 10 to 60 NM offshore. * WHEN...From 7 PM this evening to 1 PM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...The highest seas are expected from Cape Shoalwater to Cape Falcon beyond 20-30 NM where there are 30-60% chances seas may briefly exceed 15 ft between 1 AM and 10 AM PST Friday. Information: Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. |
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