National Weather Service Watch Warning Advisory Summary

Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
234 AM PDT Tue May 11 2021

PZZ455-111200-
/O.CON.KEKA.SC.Y.0055.000000T0000Z-210511T1200Z/
Cape Mendocino to Pt Arena out 10 nm-
234 AM PDT Tue May 11 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT EARLY
THIS MORNING...

* WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas
  7 to 10 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm.

* WHEN...Until 5 AM PDT early this morning.

* 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 San Francisco Bay Area
249 AM PDT Tue May 11 2021

PZZ570-111800-
/O.EXT.KMTR.SC.Y.0095.000000T0000Z-210511T2200Z/
Waters from Point Arena to Point Reyes 10-60 NM-
249 AM PDT Tue May 11 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and
  seas 7 to 11 feet at 14 seconds.

* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.

* WHEN...Until 3 PM PDT this afternoon.

* 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 Medford OR
206 AM PDT Tue May 11 2021

PZZ350-370-112230-
/O.CON.KMFR.SC.Y.0053.000000T0000Z-210515T0700Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
206 AM PDT Tue May 11 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PDT
FRIDAY NIGHT...

* WHAT...North winds 20 to 30 kt with gusts to 35 kt and steep,
  northerly seas 6 to 9 ft.

* WHERE...All areas.

* WHEN...Until midnight PDT Friday night.

* IMPACTS...Gusty winds and/or steep seas could capsize or
  damage smaller vessels.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should remain in port and avoid the area of hazardous
conditions.

&&

$$

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

URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
206 AM PDT Tue May 11 2021

PZZ356-376-112230-
/O.CON.KMFR.GL.W.0022.000000T0000Z-210512T1200Z/
/O.CON.KMFR.SC.Y.0052.000000T0000Z-210515T0700Z/
/O.CON.KMFR.SE.A.0012.210512T1200Z-210515T0700Z/
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 AM PDT Tue May 11 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM PDT WEDNESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PDT
FRIDAY NIGHT...
...HAZARDOUS SEAS WATCH REMAINS IN EFFECT FROM EARLY WEDNESDAY
MORNING THROUGH FRIDAY EVENING...

* WHAT...For the Gale Warning, north winds 25 to 35 kt with gusts
  to 45 kt and very steep, wind-driven seas 10 to 13 ft. For the
  Small Craft Advisory, north winds 20 to 30 kt with gusts to 35
  kt and steep, wind-driven seas 6 to 9 ft. For the Hazardous Seas
  Watch, north winds 20 to 35 knots with very steep, northerly seas
  10 to 13 ft possible.

* WHERE...The Gale Warning is in effect for from Port Orford
  southward beyond 2 NM. The Small Craft Advisory is in effect for
  all other areas. The Hazardous Seas Watch is generally for areas
  between 5 and 60 NM from Gold Beach southward.

* WHEN...For the Gale Warning, until 5 AM PDT Wednesday. For the
  Small Craft Advisory, until midnight PDT Friday night. For the
  Hazardous Seas Watch, from late Tuesday night through Friday
  evening.

* 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.

&&

$$