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whus76 keka 151702
mwweka

pzz475-160115-
/o.con.keka.sc.y.0108.000000t0000z-181216t0600z/
/o.con.keka.gl.w.0038.181216t0600z-181217t0000z/
cape mendocino to pt arena 10 to 60 nm-
902 am pst sat dec 15 2018

...small craft advisory remains in effect until 10 pm pst this
evening...
...gale warning remains in effect from 10 pm this evening to 4 pm
pst sunday...

* winds...south winds increasing to 30 to 40 kt saturday night 
  and sunday. 

* waves/seas...long period swell 15 to 18 ft tonight subsiding 
  to 14 feet on saturday. 

precautionary/preparedness actions...

a small craft advisory means that wind speeds of 21 to 33 knots
are expected to produce hazardous wave conditions to small craft.
inexperienced mariners, especially those operating smaller
vessels should avoid navigating in these conditions.

a gale warning means winds of 34 to 47 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$
whus76 kmfr 151052
mwwmfr
206 

urgent - marine weather message
national weather service medford or
252 am pst sat dec 15 2018

pzz350-356-370-376-160000-
/o.con.kmfr.se.w.0053.000000t0000z-181216t0000z/
/o.con.kmfr.gl.w.0038.181216t0000z-181217t0000z/
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-
252 am pst sat dec 15 2018

...hazardous seas warning remains in effect until 4 pm pst this
afternoon...
...gale warning remains in effect from 4 pm this afternoon to
4 pm pst sunday...

* seas...diminishing this morning, but remaining high and very
  steep. seas will increase again early this evening into sunday
  evening with large southerly wind waves and a building long
  period west swell reaching a combined peak of 25 to 30 feet. 

* winds...15 to 25 knots today. then south gales 35 to 45 kts with
  gusts to 50 knots are expected early this evening into sunday
  afternoon. 

* areas affected...all areas, though with highest winds and seas
  in the outer waters.

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

precautionary/preparedness actions...

a gale warning means winds of 34 to 47 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

a hazardous seas warning means very steep and hazardous sea
conditions are imminent or occurring. recreational boaters should
remain in port, or take shelter until waves subside.  commercial
vessels should prepare for rough seas and consider remaining in
port or taking shelter in port until hazardous seas subside.

&&

$$

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