Alert archive / Oregon / Storm Watches in 2021

Storm Watch 3, NWS Medford, OR

January 25, 2021

NWS Medford, OR issued this storm watch at Jan 25, 2021, 2:33 AM PST. It took effect at Jan 26, 2021, 10:00 AM PST. It was in force for .

The area

The counties it named.

The facts

Issued
Jan 25, 2021, 2:33 AM PST (10:33 UTC)
In effect from
Jan 26, 2021, 10:00 AM PST
Expired
Jan 25, 2021, 1:52 PM PST
In force
Issued by
NWS Medford, OR

The text

As transmitted.

686 
WHUS76 KMFR 251033
MWWMFR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
233 AM PST Mon Jan 25 2021

PZZ350-356-370-376-252345-
/O.CON.KMFR.SE.W.0008.000000T0000Z-210126T0000Z/
/O.CON.KMFR.SC.Y.0013.210126T0000Z-210126T1500Z/
/O.CON.KMFR.GL.W.0007.210126T1500Z-210127T0600Z/
/O.NEW.KMFR.SR.A.0003.210126T1800Z-210127T0300Z/
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-
233 AM PST Mon Jan 25 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 7 AM PST TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 10 PM PST
TUESDAY...
...STORM WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
EVENING...

* WHAT...Northwest winds 15 to 25 kt with very steep and hazardous
  seas of 13 to 16 ft at 12 seconds through this afternoon.
  Elevated seas continue this evening and overnight, becoming less
  steep as the period lengthens to 15 seconds. A strong front
  arrives Tuesday, resulting in widespread south gales of 35 to 45
  kt with gusts to 55 kt Tuesday. Storm force wind gusts up to 60
  kt are possible Tuesday afternoon and evening. Very steep and 
  hazardous seas of 14 to 19 ft at 14 seconds are expected 
  Tuesday. Winds ease late Tuesday, but seas remain steep to very 
  steep and elevated into Wednesday.

* WHERE...All areas. Storm force winds are possible between 5 and
  40 nm from shore Tuesday afternoon and evening.

* WHEN...For the Hazardous Seas Warning, until 4 PM PST this
  afternoon. For the Small Craft Advisory, from 4 PM this
  afternoon to 7 AM PST Tuesday. For the Gale Warning, from 7 AM
  to 10 PM PST Tuesday. For the Storm Watch, from 10 AM Tuesday
  through 7 PM Tuesday.

* IMPACTS...Very strong winds and very steep seas could capsize 
  or damage vessels. Visibilities may be significantly reduced.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should prepare to remain in port, alter course, and/or
secure the vessel for very strong winds and very steep and
hazardous seas.

&&

$$

Visit us at https://www.weather.gov/Medford
1 follow-up statement
619 
WHUS76 KMFR 252152
MWWMFR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
152 PM PST Mon Jan 25 2021

PZZ350-356-370-376-261100-
/O.CON.KMFR.SE.W.0008.000000T0000Z-210126T0000Z/
/O.CON.KMFR.SC.Y.0013.210126T0000Z-210126T1500Z/
/O.CON.KMFR.GL.W.0007.210126T1500Z-210127T0600Z/
/O.CAN.KMFR.SR.A.0003.210126T1800Z-210127T0300Z/
/O.NEW.KMFR.SC.Y.0014.210127T0600Z-210128T1200Z/
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-
152 PM PST Mon Jan 25 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 10 PM PST
TUESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM TUESDAY TO 4 AM PST
THURSDAY...
...STORM WATCH IS CANCELLED...

* WHAT...For the Hazardous Seas Warning, very steep and hazardous
  seas 13 to 15 ft at 12 seconds. For the Gale Warning, south
  winds 35 to 45 kt with occasional gusts in excess of 50 kt and
  seas 16 to 22 ft at 08 seconds expected. For the first Small 
  Craft Advisory, west winds 10 to 20 kt with gusts up to 25 kt 
  and seas 13 to 16 ft at 15 seconds expected. For the second 
  Small Craft Advisory, seas 13 to 17 ft at 16 seconds expected.

* WHERE...All waters.

* WHEN...For the Hazardous Seas Warning, until 4 PM PST this 
  afternoon. For the Gale Warning, from 7 AM to 10 PM PST 
  Tuesday. For the Small Craft Advisory, until 7 AM PST Tuesday. 
  For the Small Craft Advisory, from 10 PM Tuesday to 4 AM PST 
  Thursday.

* 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/mfr/HAZARD

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.

&&

$$

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

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 24, 9:59 PM PSTWinter Weather AdvisoryMFRCoos, Curry, Douglas, Josephine12 hr
Jan 25, 5:23 AM PSTWind AdvisoryMFRKlamath, Lake32 hr
Jan 25, 5:23 AM PSTWinter Weather AdvisoryMFRCoos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more3 days
Jan 25, 1:52 PM PSTSmall Craft AdvisoryMFR7 hr

Nearby

Storm Watches in Oregon, 2021Every storm watch 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.