Southwest Washington and Northwest Oregon Watches and Warnings

[ W WA | SW WA and NW OR | SE WA and NE OR | NE WA and N ID ]

Today's and yesterday's warnings in reverse chronological order.


WHUS76 KPQR 110444
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
944 PM PDT Sat Apr 10 2021

PZZ210-111400-
/O.EXT.KPQR.SC.Y.0060.210411T0444Z-210411T1400Z/
Columbia River Bar-
944 PM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM PDT SUNDAY...

* WHAT...Rough bar conditions expected.

- GENERAL SEAS...9 to 11 ft late this afternoon and early this evening gradually lowering to 7 to 9 ft overnight before lowering further to 5 to 7 ft by late Sunday.

- EBB...Around 515 AM Sunday. Seas near 11 ft with breakers likely.

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

* WHEN...Until 7 AM PDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Small craft should use extreme caution when navigating in or near harbor entrances.

&&

$$

PZZ250-270-111745- /O.CON.KPQR.SC.Y.0059.000000T0000Z-210412T0400Z/ Coastal waters from Cape Shoalwater WA to Cascade Head OR out 10 NM- Waters from Cape Shoalwater WA to Cascade Head OR from 10 to 60 NM- 944 PM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT SUNDAY...

* WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 9 to 14 feet at 13 seconds.

* WHERE...Waters from Cape Shoalwater WA to Cascade Head OR from 10 to 60 NM and Coastal waters from Cape Shoalwater WA to Cascade Head OR out 10 NM.

* WHEN...Until 9 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ255-275-111745- /O.CON.KPQR.SC.Y.0059.000000T0000Z-210412T1000Z/ Coastal waters from Cascade Head to Florence OR out 10 NM- Waters from Cascade Head to Florence OR from 10 to 60 NM- 944 PM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT MONDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 10 to 13 feet at 13 seconds.

* WHERE...Waters from Cascade Head to Florence OR from 10 to 60 NM and Coastal waters from Cascade Head to Florence OR out 10 NM.

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit http://weather.gov/portland





WHUS76 KPQR 102155
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
255 PM PDT Sat Apr 10 2021

PZZ210-111100-
/O.CON.KPQR.SC.Y.0059.000000T0000Z-210411T0300Z/
/O.CON.KPQR.SC.Y.0060.210411T1000Z-210411T1400Z/
Columbia River Bar-
255 PM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 7 AM PDT SUNDAY...

* WHAT...Rough bar conditions expected.

- GENERAL SEAS...9 to 11 ft late this afternoon and early this evening gradually lowering to 7 to 9 ft overnight before lowering further to 5 to 7 ft by late Sunday.

- FIRST EBB...Around 5 PM Saturday. Seas near 13 ft with breakers.

- SECOND EBB...Around 515 AM Sunday. Seas near 11 ft with breakers likely.

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

* WHEN...Small Craft Advisory, until 8 PM PDT this evening. Small Craft Advisory, from 3 AM to 7 AM PDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Small craft should use extreme caution when navigating in or near harbor entrances.

&&

$$

PZZ250-270-111100- /O.CON.KPQR.SC.Y.0059.000000T0000Z-210412T0400Z/ Coastal waters from Cape Shoalwater WA to Cascade Head OR out 10 NM- Waters from Cape Shoalwater WA to Cascade Head OR from 10 to 60 NM- 255 PM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT SUNDAY...

* WHAT...Northwest winds diminishing to 10 to 15 kt with gusts to 20 kt tonight. Gusts to 25 kt will increase Sunday afternoon. Seas 12 to 14 feet at 13 seconds late this afternoon and early this evening will decrease to 8 to 10 ft by late Sunday.

* WHERE...Waters from Cape Shoalwater WA to Cascade Head OR out 60 NM.

* WHEN...Until 9 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ255-275-111100- /O.CON.KPQR.SC.Y.0059.000000T0000Z-210412T1000Z/ Coastal waters from Cascade Head to Florence OR out 10 NM- Waters from Cascade Head to Florence OR from 10 to 60 NM- 255 PM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT MONDAY...

* WHAT...Northwest winds diminishing to 10 to 15 kt with gusts to 20 kt tonight. Gusts of 25 to 30 kt will increase Sunday afternoon and evening. Seas 11 to 13 feet at 13 seconds late this afternoon and early this evening will decrease to 8 to 10 ft by late Sunday.

* WHERE...Waters from Cascade Head to Florence OR out 60 NM.

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit http://weather.gov/portland





WWUS86 KPQR 102029
SPSPQR

Special Weather Statement
National Weather Service Portland OR
129 PM PDT Sat Apr 10 2021

ORZ001>008-010-012-015-WAZ020>022-039-040-045-111500-
North Oregon Coast-Central Oregon Coast-
Coast Range of Northwest Oregon-
Central Coast Range of Western Oregon-Lower Columbia-
Greater Portland Metro Area-Central Willamette Valley-
South Willamette Valley-Northern Oregon Cascade Foothills-
Cascade Foothills in Lane County-Western Columbia River Gorge-
Willapa Hills-South Washington Coast-I-
5 Corridor in Cowlitz County-Greater Vancouver Area-
South Washington Cascade Foothills-
Including the cities of Astoria, Cannon Beach, Tillamook,
Netarts, Pacific City, Lincoln City, Newport, Cape Foulweather,
Yachats, Florence, Vernonia, Jewell, Sunset Summit, Lees Camp,
Trask, Grande Ronde, Burnt Woods, Tidewater, Swisshome, Veneta,
St. Helens, Clatskanie, Hillsboro, Portland, Wilsonville,
Oregon City, Gresham, Troutdale, Salem, McMinnville, Woodburn,
Stayton, Dallas, Eugene, Springfield, Corvallis, Albany, Lebanon,
Sandy, Estacada, Silver Falls State Park, Sweet Home, Vida,
Jasper, Lowell, Cottage Grove, Corbett, Rooster Rock,
Multnomah Falls, Cascade Locks, Willapa, Frances, Elk Mountain,
Ryderwood, Raymond, Long Beach, Ocean Park, Naselle, Cathlamet,
Cape Disappointment, Longview, Kelso, Castle Rock, Vancouver,
Battle Ground, Ridgefield, Washougal, Yacolt, Amboy, Toutle,
Ariel, Lake Merwin, Yale Lake, Cougar, North Bonneville,
and Stevenson
129 PM PDT Sat Apr 10 2021

...WIDESPREAD FROST EXPECTED FROM 1 AM TO 8 AM PDT SUNDAY...

Overnight temperatures will drop to near record lows causing widespread frost across the region. Frost conditions may damage sensitive vegetation if left uncovered. Take steps now to protect plants from the cold.

$$

BKP


WHUS76 KPQR 101616
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
916 AM PDT Sat Apr 10 2021

PZZ210-110530-
/O.CON.KPQR.SC.Y.0059.000000T0000Z-210411T0300Z/
/O.NEW.KPQR.SC.Y.0060.210411T1000Z-210411T1400Z/
Columbia River Bar-
916 AM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 AM PDT SUNDAY...

* WHAT...Rough bar conditions expected.

- GENERAL SEAS...9 to 11 ft today gradually lowering to 7 to 9 ft tonight before lowering further to 5 to 7 ft by late Sunday.

- FIRST EBB...Around 5 PM Saturday. Seas near 12 ft with breakers.

- SECOND EBB...Around 515 AM Sunday. Seas near 11 ft with breakers likely.

- THIRD EBB...Around 530 PM Sunday. Seas near 8 ft with breakers possible.

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

* WHEN...Small Craft Advisory, until 8 PM PDT this evening. Small Craft Advisory, from 3 AM to 7 AM PDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Small craft should use extreme caution when navigating in or near harbor entrances.

&&

$$

PZZ250-270-110530- /O.EXT.KPQR.SC.Y.0059.000000T0000Z-210412T0400Z/ Coastal waters from Cape Shoalwater WA to Cascade Head OR out 10 NM- Waters from Cape Shoalwater WA to Cascade Head OR from 10 to 60 NM- 916 AM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT SUNDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt this morning, diminishing to 10 to 15 kt with gusts to 20 kt tonight. Gusts to 25 kt will increase Sunday afternoon. Seas 11 to 13 feet at 13 seconds today decreasing to 8 to 10 ft by late Sunday.

* WHERE...Waters from Cape Shoalwater WA to Cascade Head OR out 60 NM.

* WHEN...Until 9 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ255-275-110530- /O.EXT.KPQR.SC.Y.0059.000000T0000Z-210412T1000Z/ Coastal waters from Cascade Head to Florence OR out 10 NM- Waters from Cascade Head to Florence OR from 10 to 60 NM- 916 AM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT MONDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt this morning, diminishing to 10 to 15 kt with gusts to 20 kt tonight. Gusts of 25 to 30 kt will increase Sunday afternoon and evening. Seas 11 to 13 feet at 13 seconds today decreasing to 8 to 10 ft by late Sunday.

* WHERE...Waters from Cascade Head to Florence OR out 60 NM.

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit http://weather.gov/portland


WHUS76 KPQR 101001
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
301 AM PDT Sat Apr 10 2021

PZZ250-270-102315-
/O.CON.KPQR.SC.Y.0059.000000T0000Z-210411T1200Z/
Coastal waters from Cape Shoalwater WA to Cascade Head OR out
10 NM-
Waters from Cape Shoalwater WA to Cascade Head OR from 10 to
60 NM-
301 AM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT SUNDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt, diminishing to 10 to 15 kt with gusts to 20 kt. Seas 10 to 13 feet at 13 seconds.

* WHERE...Waters from Cape Shoalwater WA to Cascade Head OR out 60 NM.

* WHEN...Until 5 AM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ255-275-102315- /O.CON.KPQR.SC.Y.0059.000000T0000Z-210411T1200Z/ Coastal waters from Cascade Head to Florence OR out 10 NM- Waters from Cascade Head to Florence OR from 10 to 60 NM- 301 AM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT SUNDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt. Seas building to 10 to 12 feet at 13 seconds.

* WHERE...Waters from Cascade Head to Florence OR out 60 NM.

* WHEN...Until 5 AM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ210-102315- /O.CON.KPQR.SC.Y.0059.000000T0000Z-210411T0300Z/ Columbia River Bar- 301 AM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...

* WHAT...Rough bar conditions expected.

- GENERAL SEAS...8 to 10 ft Saturday through Sun morning.

- FIRST EBB...Around 445 AM Saturday. Seas to 11 ft with breakers possible.

- SECOND EBB...Around 5 PM Saturday. Seas to 13 ft.

- THIRD EBB...Around 515 AM Sunday. Seas to 13 ft.

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

* WHEN...Until 8 PM PDT this evening.

* IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Small craft should use extreme caution when navigating in or near harbor entrances.

&&

$$

For more information from the National Weather Service visit http://weather.gov/portland


WWUS46 KPQR 100931
WSWPQR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Portland OR
231 AM PDT Sat Apr 10 2021

WAZ019-101045-
/O.CAN.KPQR.WW.Y.0017.000000T0000Z-210411T0000Z/
South Washington Cascades-
231 AM PDT Sat Apr 10 2021

...WINTER WEATHER ADVISORY IS CANCELLED...

Snow showers will continue this morning, with showers decreasing this afternoon. Heavier snow accumulations will be rather spotty, due to the showery nature of precipitation. Overall, most areas will pick up 3 to 6 inches of snow today across the South Washington Cascades.

$$