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Small Craft Advisory issued by NWS San Francisco CA
Reported by U.S. National Weather Service Alerts NWS
The National Weather Service San Francisco issued a Small Craft Advisory on Sept 18 at 8:35 PM PDT, in effect until Sept 19 at 3:00 AM PDT, warning of hazardous conditions for small vessels in the San Francisco coastal waters.
At a glance
- Region: California
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Why it matters
Small Craft Advisories indicate conditions that can endanger small boats and coastal activities. Mariners, recreational boaters, and short-distance coastal transport are likely to be affected and should alter plans or take precautions until the advisory expires.
Location
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Generated scores
Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.
- Confidence
- 9/10
- Geographic reach
- 3/10
- Global importance
- 5/10
- Impact magnitude
- 4/10
- Urgency
- 7/10
Primary official sources
- U.S. National Weather Service Alerts NWSSmall Craft Advisory issued September 18 at 8:35PM PDT until September 19 at 3:00AM PDT by NWS San Francisco CA
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