Alert archive / Oregon / Gale Warnings in 2021

Gale Warning 20, NWS Medford, OR

April 10, 2021

NWS Medford, OR issued this gale warning at Apr 10, 2021, 2:05 AM PDT. It took effect at Apr 11, 2021, 11:00 AM PDT. It was in force for 34 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Apr 10, 2021, 2:05 AM PDT (09:05 UTC)
In effect from
Apr 11, 2021, 11:00 AM PDT
Expired
Apr 12, 2021, 8:56 PM PDT
In force
34 hr
Issued by
NWS Medford, OR

The text

As transmitted.

420 
WHUS76 KMFR 100905
MWWMFR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
205 AM PDT Sat Apr 10 2021

PZZ356-376-102300-
/O.EXT.KMFR.SC.Y.0046.210410T1800Z-210411T1800Z/
/O.UPG.KMFR.GL.A.0015.210411T1800Z-210412T1200Z/
/O.NEW.KMFR.SE.W.0029.210411T1800Z-210413T0600Z/
/O.NEW.KMFR.GL.W.0020.210411T1800Z-210413T0600Z/
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm-
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm-
205 AM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 11 AM THIS MORNING TO
11 AM PDT SUNDAY...
...GALE WARNING IN EFFECT FROM 11 AM SUNDAY TO 11 PM PDT MONDAY...
...HAZARDOUS SEAS WARNING IN EFFECT FROM 11 AM SUNDAY TO 11 PM
PDT MONDAY...

* WHAT...For the Small Craft Advisory, north winds 20 to 30 kt
  with gusts up to 40 kt, and seas 9 to 14 ft at 13 seconds
  expected. For the Gale Warning, north winds 25 to 35 kt with
  gusts up to 45 kt expected. For the Hazardous Seas Warning, very
  steep seas 13 to 18 ft at 13 seconds expected. 

* WHERE...All areas will be affected by Small Craft. Gales will
  affect areas mainly south of Port Orford and beyond 5 nm from 
  shore with Hazardous Seas conditions elsewhere. 

* WHEN...For the Small Craft Advisory, from 11 AM this morning to
  11 AM PDT Sunday. For the Gale Warning, from 11 AM Sunday to 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://www.wrh.noaa.gov/map/?wfo=mfr

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.

&&

$$

PZZ370-102300-
/O.EXT.KMFR.SC.Y.0046.210410T1200Z-210411T1800Z/
/O.NEW.KMFR.SE.W.0029.210411T1800Z-210413T0600Z/
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
205 AM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 5 AM EARLY THIS
MORNING TO 11 AM PDT SUNDAY...
...HAZARDOUS SEAS WARNING IN EFFECT FROM 11 AM SUNDAY TO 11 PM
PDT MONDAY...

* WHAT...For the Small Craft Advisory, north winds 15 to 25 kt
  with gusts up to 30 kt, and seas 7 to 12 ft at 13 seconds
  expected. For the Hazardous Seas Warning, very steep seas 12 to
  14 ft at 13 seconds expected. 

* WHERE...All areas.

* WHEN...For the Hazardous Seas Warning, from 11 AM Sunday to 11 
  PM PDT Monday. For the Small Craft Advisory, from 5 AM early 
  this morning to 11 AM PDT Sunday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

PZZ350-102300-
/O.EXT.KMFR.SC.Y.0046.210410T1800Z-210413T0600Z/
/O.NEW.KMFR.SE.W.0029.210411T1800Z-210413T0600Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
205 AM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 11 AM THIS MORNING TO
11 PM PDT MONDAY...
...HAZARDOUS SEAS WARNING IN EFFECT FROM 11 AM SUNDAY TO 11 PM
PDT MONDAY...

* WHAT...For the Small Craft Advisory, north winds 15 to 25 kt
  with gusts up to 35 kt, and seas 8 to 13 ft at 13 seconds
  expected. For the Hazardous Seas Warning, very steep seas 11 to
  14 ft at 13 seconds expected. 

* WHERE...All areas until Sunday morning, then Hazardous Seas 
  Warning conditions will affect areas beyond 5 nm from shore with
  Small Craft conditions expected elsewhere. 

* WHEN...For the Hazardous Seas Warning, from 11 AM Sunday to 11 
  PM PDT Monday. For the Small Craft Advisory, from 11 AM this 
  morning to 11 PM PDT Monday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

Visit us at https://www.weather.gov/Medford
6 follow-up statements
997 
WHUS76 KMFR 102102
MWWMFR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
202 PM PDT Sat Apr 10 2021

PZZ356-376-111015-
/O.CON.KMFR.SC.Y.0046.000000T0000Z-210411T1800Z/
/O.CON.KMFR.GL.W.0020.210411T1800Z-210413T0600Z/
/O.CON.KMFR.SE.W.0029.210411T1800Z-210413T0600Z/
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm-
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm-
202 PM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT
SUNDAY...
...GALE WARNING REMAINS IN EFFECT FROM 11 AM SUNDAY TO 11 PM PDT
MONDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 11 AM SUNDAY TO
11 PM PDT MONDAY...

* WHAT...For the Small Craft Advisory, north winds 20 to 30 kt
  with gusts up to 40 kt, and seas 9 to 14 ft at 13 seconds
  expected. For the Gale Warning, north winds 25 to 35 kt with
  gusts up to 45 kt expected. For the Hazardous Seas Warning, very
  steep seas 13 to 18 ft at 7 seconds expected.

* WHERE...All areas will be affected by Small Craft. Gales will 
  affect areas mainly south of Port Orford and beyond 5 nm from 
  shore with Hazardous Seas conditions elsewhere.

* WHEN...For the Small Craft Advisory, from 11 AM this morning 
  to 11 AM PDT Sunday. For the Gale Warning, from 11 AM Sunday 
  to 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://www.wrh.noaa.gov/map/?wfo=mfr

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.

&&

$$

PZZ370-111015-
/O.CON.KMFR.SC.Y.0046.000000T0000Z-210411T1800Z/
/O.CON.KMFR.SE.W.0029.210411T1800Z-210413T0600Z/
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
202 PM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT
SUNDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 11 AM SUNDAY TO
11 PM PDT MONDAY...

* WHAT...For the Small Craft Advisory, north winds 15 to 25 kt
  with gusts up to 30 kt, and seas 7 to 12 ft at 13 seconds
  expected. For the Hazardous Seas Warning, very steep seas 12 to
  14 ft at 7 seconds expected.

* WHERE...All areas.

* WHEN...For the Hazardous Seas Warning, from 11 AM Sunday to 11 
  PM PDT Monday. For the Small Craft Advisory, from 5 AM early 
  this morning to 11 AM PDT Sunday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

PZZ350-111015-
/O.CON.KMFR.SC.Y.0046.000000T0000Z-210413T0600Z/
/O.CON.KMFR.SE.W.0029.210411T1800Z-210413T0600Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
202 PM PDT Sat Apr 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT
MONDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 11 AM SUNDAY TO
11 PM PDT MONDAY...

* WHAT...For the Small Craft Advisory, north winds 15 to 25 kt
  with gusts up to 35 kt, and seas 8 to 13 ft at 13 seconds
  expected becoming 7 seconds Sunday evening. For the Hazardous 
  Seas Warning, very steep seas 11 to 14 ft at 7 seconds expected.

* WHERE...All areas until Sunday morning, then Hazardous Seas 
  Warning conditions will affect areas beyond 5 nm from shore 
  with Small Craft conditions expected elsewhere.

* WHEN...For the Hazardous Seas Warning, from 11 AM Sunday to 11 
  PM PDT Monday. For the Small Craft Advisory, from 11 AM this 
  morning to 11 PM PDT Monday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

Visit us at https://www.weather.gov/Medford
423 
WHUS76 KMFR 110952
MWWMFR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
Issued by National Weather Service Eureka CA
252 AM PDT Sun Apr 11 2021

PZZ356-376-112300-
/O.CON.KMFR.SC.Y.0046.000000T0000Z-210411T1800Z/
/O.CON.KMFR.GL.W.0020.210411T1800Z-210413T0600Z/
/O.CON.KMFR.SE.W.0029.210411T1800Z-210413T0600Z/
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm-
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm-
252 AM PDT Sun Apr 11 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
11 PM PDT MONDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 11 AM THIS
MORNING TO 11 PM PDT MONDAY...

* WHAT...For the Small Craft Advisory, north winds 20 to 30 kt 
  with gusts up to 40 kt, and seas 9 to 14 ft at 13 seconds 
  expected. For the Gale Warning, north winds 25 to 35 kt with 
  gusts up to 45 kt expected. For the Hazardous Seas Warning, 
  very steep seas 13 to 18 ft at 7 seconds expected.

* WHERE...All areas will be affected by Small Craft. Gales will 
  affect areas mainly south of Port Orford and beyond 5 nm from 
  shore with Hazardous Seas conditions elsewhere.

* WHEN...For the Small Craft Advisory, from 11 AM this morning 
  to 11 AM PDT Sunday. For the Gale Warning, from 11 AM Sunday 
  to 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://www.wrh.noaa.gov/map/?wfo=mfr

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.

&&

$$

PZZ370-112300-
/O.CON.KMFR.SC.Y.0046.000000T0000Z-210411T1800Z/
/O.CON.KMFR.SE.W.0029.210411T1800Z-210413T0600Z/
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
252 AM PDT Sun Apr 11 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 11 AM THIS
MORNING TO 11 PM PDT MONDAY...

* WHAT...For the Small Craft Advisory, north winds 15 to 25 kt 
  with gusts up to 30 kt, and seas 7 to 12 ft at 13 seconds 
  expected. For the Hazardous Seas Warning, very steep seas 12 
  to 14 ft at 7 seconds expected.

* WHERE...All areas.

* WHEN...For the Hazardous Seas Warning, from 11 AM Sunday to 11 
  PM PDT Monday. For the Small Craft Advisory, from 5 AM early 
  this morning to 11 AM PDT Sunday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

PZZ350-112300-
/O.CON.KMFR.SC.Y.0046.000000T0000Z-210413T0600Z/
/O.CON.KMFR.SE.W.0029.210411T1800Z-210413T0600Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
252 AM PDT Sun Apr 11 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT
MONDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 11 AM THIS
MORNING TO 11 PM PDT MONDAY...

* WHAT...For the Small Craft Advisory, north winds 15 to 25 kt 
  with gusts up to 35 kt, and seas 8 to 13 ft at 13 seconds 
  expected becoming 7 seconds Sunday evening. For the Hazardous 
  Seas Warning, very steep seas 11 to 14 ft at 7 seconds 
  expected.

* WHERE...All areas until Sunday morning, then Hazardous Seas 
  Warning conditions will affect areas beyond 5 nm from shore 
  with Small Craft conditions expected elsewhere.

* WHEN...For the Hazardous Seas Warning, from 11 AM Sunday to 11 
  PM PDT Monday. For the Small Craft Advisory, from 11 AM this 
  morning to 11 PM PDT Monday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

Visit us at https://www.weather.gov/Medford
707 
WHUS76 KMFR 112106
MWWMFR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
206 PM PDT Sun Apr 11 2021

PZZ356-376-121015-
/O.EXT.KMFR.GL.W.0020.000000T0000Z-210413T1200Z/
/O.EXT.KMFR.SE.W.0029.000000T0000Z-210413T1200Z/
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm-
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm-
206 PM PDT Sun Apr 11 2021

...GALE WARNING NOW IN EFFECT UNTIL 5 AM PDT TUESDAY...
...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 5 AM PDT TUESDAY...

* WHAT...For the Gale Warning, north winds 25 to 35 kt with gusts up 
  to 45 kt expected. For the Hazardous Seas Warning, very steep seas 
  10 to 12 ft.

* WHERE...All areas will be affected by Small Craft. Gales will 
  affect areas mainly south of Port Orford and beyond 5 nm from 
  shore with Hazardous Seas conditions elsewhere.

* WHEN...Until 5 AM PDT Tuesday. Strongest winds and highest seas 
  are expected in the afternoons and evenings.

* 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://www.wrh.noaa.gov/map/?wfo=mfr

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.

&&

$$

PZZ350-121015-
/O.EXT.KMFR.SE.W.0029.000000T0000Z-210413T1200Z/
/O.EXT.KMFR.SC.Y.0046.000000T0000Z-210413T1200Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
206 PM PDT Sun Apr 11 2021

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 5 AM PDT TUESDAY...
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 AM PDT TUESDAY...

* WHAT...For the Small Craft Advisory, north winds 20 to 25 kt
  with gusts up to 35 kt, and steep seas 8 to 11 ft expected. For
  the Hazardous Seas Warning, very steep seas 9 to 12 ft  
  expected.

* WHERE...Hazardous Seas Warning conditions will affect all areas
  south of Reedsport. Small Craft Advisory conditions are expected
  from Reedsport northward within 5 NM from shore.

* WHEN...Until 5 AM PDT Tuesday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

PZZ370-121015-
/O.EXT.KMFR.SE.W.0029.000000T0000Z-210413T1200Z/
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
206 PM PDT Sun Apr 11 2021

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 5 AM PDT TUESDAY...

* WHAT...Very steep seas 9 to 12 ft seconds expected.

* WHERE...All areas.

* WHEN...Until 5 AM PDT Tuesday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

Visit us at https://www.weather.gov/Medford
388 
WHUS76 KMFR 120926
MWWMFR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
226 AM PDT Mon Apr 12 2021

PZZ376-122300-
/O.EXT.KMFR.SE.W.0029.000000T0000Z-210414T1200Z/
/O.CON.KMFR.GL.W.0020.000000T0000Z-210413T1200Z/
/O.NEW.KMFR.SC.Y.0047.210413T1200Z-210414T1200Z/
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm-
226 AM PDT Mon Apr 12 2021

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 5 AM PDT
WEDNESDAY...
...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM PDT TUESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM TUESDAY TO 5 AM PDT
WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 30 kt with gusts
  up to 40 kt expected. For the Hazardous Seas Warning, very steep
  seas 10 to 13 ft expected. For the Small Craft Advisory, north
  winds 25 to 30 kt with gusts up to 35 kt expected.

* WHERE...Gales will affect areas south of Nesika Beach.
  Elsewhere, Hazardous Seas Warning conditions are expected.
  Tuesday, Hazardous Seas Warning conditions will affect areas
  south of Port Orford. Elsewhere, Small Craft conditions are 
  expected. 
 
* WHEN...For the Gale Warning, until 5 AM PDT Tuesday. For the 
  Hazardous Seas Warning, until 5 AM PDT Wednesday. For the 
  Small Craft Advisory, from 5 AM Tuesday to 5 AM PDT Wednesday.

* 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://www.wrh.noaa.gov/map/?wfo=mfr

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.

&&

$$

PZZ356-122300-
/O.CON.KMFR.GL.W.0020.000000T0000Z-210413T1200Z/
/O.CON.KMFR.SE.W.0029.000000T0000Z-210413T1200Z/
/O.NEW.KMFR.SC.Y.0047.210413T1200Z-210414T1200Z/
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm-
226 AM PDT Mon Apr 12 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM PDT TUESDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 AM PDT
TUESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM TUESDAY TO 5 AM PDT
WEDNESDAY...

* WHAT...For the Gale Warning, north winds 20 to 30 kt with gusts
  up to 40 kt expected. For the Hazardous Seas Warning, very steep
  seas 9 to 11 ft. For the Small Craft Advisory, north winds 20 to
  30 kt with gusts up to 35 kt expected.

* WHERE...Gales will affect areas beyond 5nm from shore with
  Hazardous Seas conditions elsewhere. Tuesday, all areas. 

* WHEN...For the Gale Warning, until 5 AM PDT Tuesday. For the 
  Small Craft Advisory, from 5 AM Tuesday to 5 AM PDT Wednesday.

* 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://www.wrh.noaa.gov/map/?wfo=mfr

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.

&&

$$

PZZ370-122300-
/O.NEW.KMFR.SC.Y.0047.210412T0926Z-210414T1200Z/
/O.CON.KMFR.SE.W.0029.000000T0000Z-210413T1200Z/
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
226 AM PDT Mon Apr 12 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM PDT WEDNESDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 AM PDT
TUESDAY...

* WHAT...For the Hazardous Seas Warning, very steep seas 7 to 11
  ft expected. For the Small Craft Advisory, north winds 20 to 30
  kt with gusts up to 35 kt expected.

* WHERE...Hazardous Seas Warning conditions will affect areas
  south of Reedsport with Small Craft conditions expected
  elsewhere through tonight. Tuesday all areas. 

* WHEN...For the Hazardous Seas Warning, until 5 AM PDT Tuesday. 
  For the Small Craft Advisory, until 5 AM PDT Wednesday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

PZZ350-122300-
/O.EXT.KMFR.SC.Y.0046.000000T0000Z-210414T1200Z/
/O.CON.KMFR.SE.W.0029.000000T0000Z-210413T1200Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
226 AM PDT Mon Apr 12 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 AM PDT WEDNESDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 AM PDT
TUESDAY...

* WHAT...For the Small Craft Advisory, north winds 20 to 25 kt
  with gusts up to 35 kt expected. For the Hazardous Seas 
  Warning, very steep seas 9 to 12 ft expected. 

* WHERE...Hazardous Seas Warning conditions will affect areas
  beyond 5 nm from shore south of Bandon, except at the coast near
  Cape Blanco. Elsewhere, Small Craft Advisory conditions are
  expected through tonight. Tuesday, all areas. 

* WHEN...For the Hazardous Seas Warning, until 5 AM PDT Tuesday. 
  For the Small Craft Advisory, until 5 AM PDT Wednesday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

Visit us at https://www.weather.gov/Medford
914 
WHUS76 KMFR 122150
MWWMFR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
250 PM PDT Mon Apr 12 2021

PZZ356-131100-
/O.EXT.KMFR.SE.W.0029.000000T0000Z-210414T1200Z/
/O.CON.KMFR.GL.W.0020.000000T0000Z-210413T1200Z/
/O.CON.KMFR.SC.Y.0047.210413T1200Z-210414T1200Z/
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm-
250 PM PDT Mon Apr 12 2021

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 5 AM PDT
WEDNESDAY...
...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM PDT TUESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 AM TUESDAY TO
5 AM PDT WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 35 kt with gusts
  up to 40 kt expected. For the Hazardous Seas Warning, very 
  steep seas 9 to 11 ft. For the Small Craft Advisory, north winds
  20 to 30 kt with gusts up to 35 kt expected.

* WHERE...Gales will affect areas beyond 5nm from shore south of
  Port Orford with Hazardous Seas conditions elsewhere. Tuesday,
  very steep warning level seas will impact areas south of Gold
  Beach beyond 6 NM from shore.

* WHEN...For the Gale Warning, until 5 AM PDT Tuesday. For the 
  Hazardous Seas Warning, until 5 AM PDT Wednesday. For the 
  Small Craft Advisory, from 5 AM Tuesday to 5 AM PDT Wednesday.

* 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://www.wrh.noaa.gov/map/?wfo=mfr

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.

&&

$$

PZZ376-131100-
/O.CON.KMFR.GL.W.0020.000000T0000Z-210413T1200Z/
/O.CON.KMFR.SE.W.0029.000000T0000Z-210414T1200Z/
/O.CON.KMFR.SC.Y.0047.210413T1200Z-210414T1200Z/
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm-
250 PM PDT Mon Apr 12 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM PDT TUESDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 AM PDT
WEDNESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 AM TUESDAY TO
5 AM PDT WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 35 kt with gusts
  up to 40 kt expected. For the Hazardous Seas Warning, very 
  steep seas 10 to 13 ft expected. For the Small Craft Advisory, 
  north winds 25 to 30 kt with gusts up to 35 kt expected.

* WHERE...Gales will affect areas from Gold Beach southward.
  Elsewhere, Hazardous Seas Warning conditions are expected.
  Tuesday, Hazardous Seas Warning conditions will affect most
  areas.

* WHEN...For the Gale Warning, until 5 AM PDT Tuesday. For the 
  Hazardous Seas Warning, until 5 AM PDT Wednesday. For the 
  Small Craft Advisory, from 5 AM Tuesday to 5 AM PDT Wednesday.

* 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://www.wrh.noaa.gov/map/?wfo=mfr

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.

&&

$$

PZZ370-131100-
/O.CON.KMFR.SE.W.0029.000000T0000Z-210413T1200Z/
/O.CON.KMFR.SC.Y.0047.000000T0000Z-210414T1200Z/
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
250 PM PDT Mon Apr 12 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 AM PDT
TUESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT
WEDNESDAY...

* WHAT...For the Hazardous Seas Warning, very steep seas 10 ft
  expected. For the Small Craft Advisory, north winds 20 to 30 kt
  with gusts up to 35 kt and steep seas 6 to 9 ft expected.

* WHERE...Hazardous Seas Warning conditions will affect areas
  south of Reedsport with Small Craft conditions expected
  elsewhere through tonight. On Tuesday Small Craft Advisory
  conditions will affect all areas.

* WHEN...For the Hazardous Seas Warning, until 5 AM PDT Tuesday. 
  For the Small Craft Advisory, until 5 AM PDT Wednesday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

PZZ350-131100-
/O.CON.KMFR.SE.W.0029.000000T0000Z-210413T1200Z/
/O.CON.KMFR.SC.Y.0046.000000T0000Z-210414T1200Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
250 PM PDT Mon Apr 12 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 AM PDT
TUESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT
WEDNESDAY...

* WHAT...For the Small Craft Advisory, north winds 20 to 25 kt
  with gusts up to 35 kt expected. For the Hazardous Seas Warning,
  very steep seas 10 ft expected.

* WHERE...Hazardous Seas Warning conditions will affect areas
  beyond 5 nm from shore south of Bandon, except at the coast near
  Cape Blanco. Elsewhere, Small Craft Advisory conditions are
  expected through tonight. Tuesday, Small Craft Advisory
  Conditions will affect all areas.

* WHEN...For the Hazardous Seas Warning, until 5 AM PDT Tuesday. 
  For the Small Craft Advisory, until 5 AM PDT Wednesday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

Visit us at https://www.weather.gov/Medford
521 
WHUS76 KMFR 130356
MWWMFR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
856 PM PDT Mon Apr 12 2021

PZZ356-376-131700-
/O.CAN.KMFR.GL.W.0020.000000T0000Z-210413T1200Z/
/O.CON.KMFR.SE.W.0029.000000T0000Z-210414T1200Z/
/O.CON.KMFR.SC.Y.0047.210413T1200Z-210414T1200Z/
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm-
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm-
856 PM PDT Mon Apr 12 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 AM PDT
WEDNESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 AM TUESDAY TO
5 AM PDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...For the Hazardous Seas Warning, very steep seas 9 to 12
  ft and north winds of 20 to 30 kt with gusts to 35 kt. For the
  Small Craft Advisory, north winds 15 to 25 kt with gusts up to
  30kt and seas 8 to 10 ft.

* WHERE...Warning level seas will affect all areas tonight.
  Tuesday, very steep warning level seas will impact areas south
  of Gold Beach beyond 6 NM from shore with conditions hazardous
  to small craft farther north.

* WHEN...For the Hazardous Seas Warning, until 5 AM PDT 
  Wednesday. For the Small Craft Advisory, from 5 AM Tuesday to 
  5 AM PDT Wednesday.

* 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://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

PZZ370-131700-
/O.CON.KMFR.SE.W.0029.000000T0000Z-210413T1200Z/
/O.CON.KMFR.SC.Y.0047.000000T0000Z-210414T1200Z/
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
856 PM PDT Mon Apr 12 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 AM PDT
TUESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT
WEDNESDAY...

* WHAT...For the Hazardous Seas Warning, very steep seas 10 ft
  expected and north winds 20 to 30 kt with gusts to 35 kt. For 
  the Small Craft Advisory, north winds 15 to 25 kt with gusts up 
  to 30 kt and steep seas 6 to 9 ft expected.

* WHERE...Hazardous Seas Warning conditions will affect areas 
  south of Reedsport with Small Craft conditions expected 
  elsewhere through tonight. On Tuesday Small Craft Advisory 
  conditions will affect all areas.

* WHEN...For the Hazardous Seas Warning, until 5 AM PDT Tuesday. 
  For the Small Craft Advisory, until 5 AM PDT Wednesday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

PZZ350-131700-
/O.CON.KMFR.SE.W.0029.000000T0000Z-210413T1200Z/
/O.CON.KMFR.SC.Y.0046.000000T0000Z-210414T1200Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
856 PM PDT Mon Apr 12 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 AM PDT
TUESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT
WEDNESDAY...

* WHAT...For the Hazardous Seas Warning, very steep seas 10 ft
  expected and north winds 20 to 30 kt with gusts to 35 kt. For 
  the Small Craft Advisory, north winds 15 to 25 kt with gusts up 
  to 30 kt and steep seas 6 to 9 ft expected.

* WHERE...Hazardous Seas Warning conditions will affect areas 
  beyond 5 nm from shore south of Bandon, except at the coast 
  near Cape Blanco. Elsewhere, Small Craft Advisory conditions 
  are expected through tonight. Tuesday, Small Craft Advisory 
  Conditions will affect all areas.

* WHEN...For the Hazardous Seas Warning, until 5 AM PDT Tuesday. 
  For the Small Craft Advisory, until 5 AM PDT Wednesday.

* IMPACTS...Very steep and hazardous seas could capsize or 
  damage vessels. Bar crossings will become especially 
  treacherous.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/map/?wfo=mfr

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.

&&

$$

Visit us at https://www.weather.gov/Medford

The office that day

Everything else NWS Medford, OR issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 9, 8:35 PM PDTSmall Craft AdvisoryMFR5 days
Apr 10, 2:05 AM PDTHazardous Seas WarningMFR5 days
Apr 10, 3:00 AM PDTFrost AdvisoryMFRCoos, Curry, Douglas30 hr
Apr 10, 3:00 AM PDTFreeze WarningMFRCoos, Curry, Douglas, Jackson, Josephine30 hr

Nearby

Gale Warnings in Oregon, 2021Every gale warning in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.