Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
136 AM PST Fri Nov 21 2025
PZZ210-220400-
/O.CAN.KPQR.SE.W.0024.000000T0000Z-251121T1200Z/
/O.EXT.KPQR.SC.Y.0137.251121T0936Z-251124T1200Z/
Columbia River Bar-
136 AM PST Fri Nov 21 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM PST MONDAY...
* WHAT...Rough bar conditions expected. Seas 11 to 12 ft building
to 12 to 14 ft Saturday morning.
* WHERE...In the Main Channel of the Columbia River Bar.
* WHEN...Until 4 AM PST Monday.
* IMPACTS...Conditions will be hazardous to small craft,
especially when operating near to, or attempting to cross, the
Columbia River Bar.
* ADDITIONAL DETAILS...First Ebb current of 2.86 kt at 457 AM
Friday. Seas 11 to 12 ft. Strong second ebb current of 5.65 kt
at 458 PM Friday. Seas 11 ft. Third Ebb current of 2.69 kt at
532 AM Saturday. Seas 12 to 14 ft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
136 AM PST Fri Nov 21 2025
PZZ251>253-220400-
/O.CAN.KPQR.SE.W.0024.000000T0000Z-251121T1200Z/
/O.EXT.KPQR.SC.Y.0137.251121T0936Z-251124T1200Z/
Coastal waters from Cape Shoalwater WA to Cape Falcon OR out
10 NM-
Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM-
Coastal waters from Cape Foulweather to Florence OR out 10 NM-
136 AM PST Fri Nov 21 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM PST MONDAY...
* WHAT...Seas 11 to 14 ft at 12 to 16 seconds through Monday
morning and south winds 10 to 20 kt with gusts up to 25 kt on
Sunday.
* WHERE...Inner Coastal Waters from Cape Shoalwater to Florence
out 10 NM.
* WHEN...Until 4 AM PST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
136 AM PST Fri Nov 21 2025
PZZ271>273-220400-
/O.CAN.KPQR.SE.W.0024.000000T0000Z-251121T1200Z/
/O.EXT.KPQR.SC.Y.0137.251121T0936Z-251124T1200Z/
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-
136 AM PST Fri Nov 21 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM PST MONDAY...
* WHAT...Seas 9 to 14 ft at 12 to 16 seconds through Monday and
southwest winds 10 to 20 kt with gusts up to 25 kt on Sunday.
* WHERE...Outer Coastal Waters from Cape Shoalwater to Florence
10 to 60 NM offshore.
* WHEN...Until 4 AM PST 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.
&&
$$
For more information from the National Weather Service, visit:
https://www.weather.gov/portland/marine
URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
204 AM PST Fri Nov 21 2025
PZZ110-211815-
/O.EXT.KSEW.SC.Y.0158.000000T0000Z-251122T0000Z/
Grays Harbor Bar-
204 AM PST Fri Nov 21 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON...
* WHAT...Rough bar conditions. Seas 9 to 12 ft.
* WHERE...Grays Harbor Bar.
* WHEN...Until 4 PM PST this afternoon.
* IMPACTS...Conditions will be hazardous to small craft
especially when navigating in or near harbor entrances.
* ADDITIONAL DETAILS...Maximum ebb conditions during the advisory
will take place around 445 AM this morning.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Small Craft Advisory for rough bar means that wave conditions
are expected to be hazardous to small craft in or near harbor
entrances.
&&
$$
For more information from the National Weather Service visit
http://weather.gov/seattle
URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
204 AM PST Fri Nov 21 2025
PZZ150-153-156-170-173-176-211815-
/O.EXT.KSEW.SC.Y.0158.000000T0000Z-251123T0000Z/
Coastal Waters From Cape Flattery To James Island Out 10 Nm-
Coastal Waters From James Island To Point Grenville Out 10 Nm-
Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm-
Coastal Waters From Cape Flattery To James Island 10 To 60 Nm-
Coastal Waters From James Island To Point Grenville 10 To 60 Nm-
Coastal Waters From Point Grenville To Cape Shoalwater 10 To
60 Nm-
204 AM PST Fri Nov 21 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM PST SATURDAY...
* WHAT...Seas 12 to 17 ft.
* WHERE...Coastal Waters from Cape Flattery to Cape Shoalwater
out to 60 nm.
* WHEN...Until 4 PM PST Saturday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or seas 10 feet or higher are expected to produce hazardous
wave conditions to small craft. Inexperienced mariners,
especially those operating smaller vessels should avoid
navigating in these conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
203 AM PST Fri Nov 21 2025
PZZ350-356-370-376-212315-
/O.CON.KMFR.SC.Y.0102.000000T0000Z-251123T0600Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm-
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm-
203 AM PST Fri Nov 21 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST
SATURDAY...
* WHAT...Steep seas 15 to 17 ft at 16 seconds, lowering to 11 to
14 ft this morning, with north winds 15 to 25 kt and gusts to
30 kt.
* WHERE...All areas.
* WHEN...Until 10 PM PST Saturday.
* IMPACTS...Gusty winds and/or steep seas could capsize or
damage smaller vessels.
* View the hazard area in detail at https://go.usa.gov/x6hks
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners and those operating smaller vessels should
remain in port and avoid the area of hazardous conditions.
&&
$$
Visit us at https://www.weather.gov/Medford
