Weather Alerts for S. Marine ORIssued by the National Weather Service |
 GALE WARNING |
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| S. MARINE OR | ||
Areas Affected: Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm |
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| Effective: Thu, 6/18 1:45am | Updated: Thu, 6/18 4:30am | Urgency: Expected |
| Expires: Thu, 6/18 2:45pm | Severity: Moderate | Certainty: Likely |
Details:
* WHAT...North gales 25 to 35 kt with gusts up to 40 kt and very steep and hazardous seas 12 to 14 ft. Winds ease to 20 to 25 kt with gusts to 35 kt, but seas remain very steep and hazardous seas 8 to 13 ft. Conditions improve this evening and overnight with north winds easing to 15 to 25 kt with gusts up to 30 kt and seas become less steep, 7 to 10 ft. * WHERE...All areas, but very steep seas linger the longest beyond 20 nm from shore through tonight. * WHEN...For the Gale Warning, until 8 AM PDT this morning. For the Hazardous Seas Warning, from 8 AM this morning to 5 AM PDT Friday. For the Small Craft Advisory, from 8 PM this evening to 5 AM PDT Saturday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks Information: Mariners should alter plans to avoid strong winds and very steep seas. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. |
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 SMALL CRAFT ADVISORY |
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| S. MARINE OR | ||
Areas Affected: Coastal waters from Florence to Cape Blanco OR out 10 nm |
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| Effective: Thu, 6/18 1:45am | Updated: Thu, 6/18 4:30am | Urgency: Expected |
| Expires: Thu, 6/18 2:45pm | Severity: Minor | Certainty: Likely |
Details:
* WHAT...North winds 15 to 25 kt with gusts to 30 kt and very steep and hazardous seas 7 to 10 ft. Seas lower and become less steep this evening, but steep 7 to 9 ft. * WHERE...Very steep and hazardous seas are expected south of Coos Bay through this evening. Then all areas will experience conditions hazardous to small craft. * WHEN...For the Small Craft Advisory, until 5 AM PDT Friday. For the Hazardous Seas Warning, until 8 PM PDT this evening. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks Information: Recreational boaters should remain in port. Commercial vessels should prepare for very steep seas and consider remaining in port until conditions improve. |
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| SMALL CRAFT ADVISORY |
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| S. MARINE OR | ||
Areas Affected: Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm |
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| Effective: Thu, 6/18 1:45am | Updated: Thu, 6/18 4:30am | Urgency: Expected |
| Expires: Thu, 6/18 2:45pm | Severity: Minor | Certainty: Likely |
Details:
* WHAT...North winds 20 to 30 kt with gusts to 35 kt and very steep and hazardous seas 7 to 12 ft. Winds ease this evening, become south around 10 kt, but seas remain steep 6 to 9 ft. * WHERE...All areas, but the strongest winds and steepest seas are expect north of Gold Beach and beyond 5 nm from shore. * WHEN...For the Hazardous Seas Warning, until 8 PM PDT this evening. For the Small Craft Advisory, from 8 PM this evening to 5 AM PDT Friday. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks Information: Recreational boaters should remain in port. Commercial vessels should prepare for very steep seas and consider remaining in port until conditions improve. |
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| SMALL CRAFT ADVISORY |
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| S. MARINE OR | ||
Areas Affected: Waters from Florence to Cape Blanco OR from 10 to 60 nm |
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| Effective: Thu, 6/18 1:45am | Updated: Thu, 6/18 4:30am | Urgency: Expected |
| Expires: Thu, 6/18 2:45pm | Severity: Minor | Certainty: Likely |
Details:
* WHAT...North winds 20 to 30 kt with gusts to 35 kt and very steep and hazardous seas 7 to 12 ft. Winds ease tonight to 20 to 25 kt and seas lower some, but remain steep to very steep 7 to 10 ft. * WHERE...Very steep and hazardous seas are expected south of Coos Bay through this afternoon, retreating to beyond 20 nm from shore this evening. * WHEN...For the Hazardous Seas Warning, until 5 AM PDT Friday. For the Small Craft Advisory, until 5 AM PDT Saturday. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks Information: Recreational boaters should remain in port. Commercial vessels should prepare for very steep seas and consider remaining in port until conditions improve. |
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| SMALL CRAFT ADVISORY |
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| S. MARINE OR | ||
Areas Affected: Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm |
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| Effective: Thu, 6/18 1:45am | Updated: Thu, 6/18 4:30am | Urgency: Expected |
| Expires: Thu, 6/18 2:45pm | Severity: Minor | Certainty: Likely |
Details:
* WHAT...North gales 25 to 35 kt with gusts up to 40 kt and very steep and hazardous seas 12 to 14 ft. Winds ease to 20 to 25 kt with gusts to 35 kt, but seas remain very steep and hazardous seas 8 to 13 ft. Conditions improve this evening and overnight with north winds easing to 15 to 25 kt with gusts up to 30 kt and seas become less steep, 7 to 10 ft. * WHERE...All areas, but very steep seas linger the longest beyond 20 nm from shore through tonight. * WHEN...For the Gale Warning, until 8 AM PDT this morning. For the Hazardous Seas Warning, from 8 AM this morning to 5 AM PDT Friday. For the Small Craft Advisory, from 8 PM this evening to 5 AM PDT Saturday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks Information: Mariners should alter plans to avoid strong winds and very steep seas. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. |
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 HAZARDOUS SEAS WARNING |
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| S. MARINE OR | ||
Areas Affected: Coastal waters from Florence to Cape Blanco OR out 10 nm |
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| Effective: Thu, 6/18 1:45am | Updated: Thu, 6/18 4:30am | Urgency: Expected |
| Expires: Thu, 6/18 2:45pm | Severity: Moderate | Certainty: Likely |
Details:
* WHAT...North winds 15 to 25 kt with gusts to 30 kt and very steep and hazardous seas 7 to 10 ft. Seas lower and become less steep this evening, but steep 7 to 9 ft. * WHERE...Very steep and hazardous seas are expected south of Coos Bay through this evening. Then all areas will experience conditions hazardous to small craft. * WHEN...For the Small Craft Advisory, until 5 AM PDT Friday. For the Hazardous Seas Warning, until 8 PM PDT this evening. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks Information: Recreational boaters should remain in port. Commercial vessels should prepare for very steep seas and consider remaining in port until conditions improve. |
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| HAZARDOUS SEAS WARNING |
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| S. MARINE OR | ||
Areas Affected: Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm |
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| Effective: Thu, 6/18 1:45am | Updated: Thu, 6/18 4:30am | Urgency: Expected |
| Expires: Thu, 6/18 2:45pm | Severity: Moderate | Certainty: Likely |
Details:
* WHAT...North winds 20 to 30 kt with gusts to 35 kt and very steep and hazardous seas 7 to 12 ft. Winds ease this evening, become south around 10 kt, but seas remain steep 6 to 9 ft. * WHERE...All areas, but the strongest winds and steepest seas are expect north of Gold Beach and beyond 5 nm from shore. * WHEN...For the Hazardous Seas Warning, until 8 PM PDT this evening. For the Small Craft Advisory, from 8 PM this evening to 5 AM PDT Friday. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks Information: Recreational boaters should remain in port. Commercial vessels should prepare for very steep seas and consider remaining in port until conditions improve. |
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| HAZARDOUS SEAS WARNING |
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| S. MARINE OR | ||
Areas Affected: Waters from Florence to Cape Blanco OR from 10 to 60 nm |
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| Effective: Thu, 6/18 1:45am | Updated: Thu, 6/18 4:30am | Urgency: Expected |
| Expires: Thu, 6/18 2:45pm | Severity: Moderate | Certainty: Likely |
Details:
* WHAT...North winds 20 to 30 kt with gusts to 35 kt and very steep and hazardous seas 7 to 12 ft. Winds ease tonight to 20 to 25 kt and seas lower some, but remain steep to very steep 7 to 10 ft. * WHERE...Very steep and hazardous seas are expected south of Coos Bay through this afternoon, retreating to beyond 20 nm from shore this evening. * WHEN...For the Hazardous Seas Warning, until 5 AM PDT Friday. For the Small Craft Advisory, until 5 AM PDT Saturday. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks Information: Recreational boaters should remain in port. Commercial vessels should prepare for very steep seas and consider remaining in port until conditions improve. |
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| HAZARDOUS SEAS WARNING |
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| S. MARINE OR | ||
Areas Affected: Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm |
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| Effective: Thu, 6/18 1:45am | Updated: Thu, 6/18 4:30am | Urgency: Expected |
| Expires: Thu, 6/18 2:45pm | Severity: Moderate | Certainty: Likely |
Details:
* WHAT...North gales 25 to 35 kt with gusts up to 40 kt and very steep and hazardous seas 12 to 14 ft. Winds ease to 20 to 25 kt with gusts to 35 kt, but seas remain very steep and hazardous seas 8 to 13 ft. Conditions improve this evening and overnight with north winds easing to 15 to 25 kt with gusts up to 30 kt and seas become less steep, 7 to 10 ft. * WHERE...All areas, but very steep seas linger the longest beyond 20 nm from shore through tonight. * WHEN...For the Gale Warning, until 8 AM PDT this morning. For the Hazardous Seas Warning, from 8 AM this morning to 5 AM PDT Friday. For the Small Craft Advisory, from 8 PM this evening to 5 AM PDT Saturday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks Information: Mariners should alter plans to avoid strong winds and very steep seas. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. |
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