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 Details for N. Marine OR Small Craft Advisory
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Weather Alerts for N. Marine OR

Issued by the National Weather Service

Small Craft Advisory  SMALL CRAFT ADVISORY   Small Craft Advisory
N. MARINE OR
Areas Affected:
Columbia River Bar
Effective: Thu, 3/5 12:28am Updated: Thu, 3/5 10:50am Urgency: Expected
Expires: Thu, 3/5 4:00pm Severity: Minor Certainty: Likely
 
Details: 
* WHAT...Rough bar conditions expected. Seas 9 to 10 ft at 12
seconds and northwest winds 10 to 20 kt.

* WHERE...In the Main Channel of the Columbia River Bar.

* WHEN...Until 4 PM PST this afternoon.

* 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 5.38 kt at 543 AM Thursday.
Seas 9 ft. Ebb current of 4.87 kt at 554 PM Thursday. Seas 8
ft. Ebb current of 5.34 kt at 618 AM Friday. Seas 6 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.

Small Craft Advisory  SMALL CRAFT ADVISORY   Small Craft Advisory
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 - 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
Effective: Thu, 3/5 12:28am Updated: Thu, 3/5 10:50am Urgency: Expected
Expires: Thu, 3/5 4:00pm Severity: Minor Certainty: Likely
 
Details: 
* WHAT...Seas 9 to 11 ft at 12 seconds and northwest winds 10 to
20 kt.

* WHERE...Coastal Waters from Cape Shoalwater to Florence out 60
NM.

* WHEN...Until 4 PM PST this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

Information: 
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.