Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
205 PM PDT Sat May 31 2025
PZZ350-370-011015-
/O.EXT.KMFR.SC.Y.0056.000000T0000Z-250603T0600Z/
/O.EXT.KMFR.GL.W.0018.250601T0000Z-250603T0600Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
205 PM PDT Sat May 31 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM PDT MONDAY...
...GALE WARNING NOW IN EFFECT UNTIL 11 PM PDT MONDAY...
* WHAT...For the Small Craft Advisory, north winds 20 to 30 kt
with gusts up to 35 kt and steep seas 6 to 9 ft. For the Gale
Warning, north winds 25 to 35 kt with gusts up to 40 kt and very
steep seas 10 to 13 ft.
* WHERE...Small Craft Advisory conditions through this afternoon
will be confined to areas south of Cape Arago. Late this
afternoon, Gale Warning conditions will spread north to areas
from Coos Bay southward, with Small Craft Advisory conditions
expected in areas north of Coos Bay.
* WHEN...Until 11 PM PDT Monday.
* 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
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
241 PM PDT Sat May 31 2025
.Unusually strong and dangerous storm force northerly winds are
expected this weekend into Monday. Extremely dangerous ocean
conditions with very steep waves up to 25 feet expected Sunday
into Monday.
PZZ470-010545-
/O.CON.KEKA.SC.Y.0063.000000T0000Z-250601T0200Z/
/O.CON.KEKA.SR.W.0001.250601T0200Z-250602T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
241 PM PDT Sat May 31 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM PDT THIS
EVENING...
...STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 9 AM
PDT MONDAY...
* WHAT...For the Storm Warning, north winds 35 to 45 kt with
gusts up to 55 kt and seas 17 to 22 feet expected. For the
Small Craft Advisory, north winds 25 to 35 kt with gusts up to
45 kt and seas 7 to 10 feet.
* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.
* WHEN...For the Storm Warning, from 7 PM this evening to 9 AM
PDT Monday. For the Small Craft Advisory, until 7 PM PDT this
evening.
* IMPACTS...Very strong winds will cause hazardous seas which
could capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
200 PM PDT Sat May 31 2025
PZZ271>273-011300-
/O.CON.KPQR.SC.Y.0074.000000T0000Z-250602T0000Z/
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-
200 PM PDT Sat May 31 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY...
* WHAT...Seas 7 to 10 ft at 9 seconds and north winds 15 to 25
kt with gusts up to 30 kt.
* WHERE...Outer Coastal Waters from Cape Shoalwater to Florence
10 to 60 NM offshore.
* WHEN...Until 5 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
200 PM PDT Sat May 31 2025
PZZ251>253-011300-
/O.CON.KPQR.SC.Y.0074.000000T0000Z-250602T0000Z/
Coastal waters from Cape Shoalwater WA to Cape Falcon OR out
10 NM-
Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM-
Coastal waters from Cape Foulweather to Florence OR out 10 NM-
200 PM PDT Sat May 31 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY...
* WHAT...Seas 7 to 10 ft at 9 seconds and north winds 15 to 25
kt with gusts up to 30 kt.
* WHERE...Inner Coastal Waters from Cape Shoalwater to Florence
out 10 NM.
* WHEN...Until 5 PM PDT Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
