Marine Weather Message
Issued by NWS Portland, OR

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000
WHUS76 KPQR 270350
MWWPQR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PORTLAND OR
850 PM PDT SUN MAR 26 2017

PZZ250-255-270-275-271200-
/O.EXT.KPQR.SW.Y.0030.000000T0000Z-170329T0000Z/
COASTAL WATERS FROM CAPE SHOALWATER WA TO CASCADE HEAD OR OUT
10 NM-COASTAL WATERS FROM CASCADE HEAD TO FLORENCE OR OUT 10 NM-
WATERS FROM CAPE SHOALWATER WA TO CASCADE HEAD OR FROM 10 TO
60 NM-WATERS FROM CASCADE HEAD TO FLORENCE OR FROM 10 TO 60 NM-
850 PM PDT SUN MAR 26 2017

...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS NOW IN EFFECT UNTIL
5 PM PDT TUESDAY...


* SEAS...9 TO 11 FT WITH A DOMINANT PERIOD AROUND 10 SECONDS
  SUBSIDING TO 7 TO 9 FT LATE TONIGHT BEFORE RISING INTO THE 10 TO
  12 FT RANGE BY MIDDAY MONDAY.



PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES ARE
EXPECTED TO BE HAZARDOUS TO SMALL CRAFT. MARINERS SHOULD AVOID
SHOALING AREAS. LONG PERIOD SWELL CAN SHARPEN INTO LARGE BREAKING
WAVES IN SHOALING AREAS. IT IS NOT UNUSUAL FOR WAVES TO BREAK
MUCH FARTHER FROM SHOALING AREAS THAN IS NORMALLY EXPERIENCED.
REMEMBER...BREAKING WAVES CAN EASILY CAPSIZE EVEN LARGER VESSELS.

&&

$$

PZZ210-271200-
/O.CON.KPQR.RB.Y.0073.170327T1000Z-170327T1400Z/
/O.CON.KPQR.RB.Y.0074.170327T2200Z-170328T0300Z/
COLUMBIA RIVER BAR-
850 PM PDT SUN MAR 26 2017

...SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS IN EFFECT FROM 3 AM
TO 7 AM PDT MONDAY...
...SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS IN EFFECT FROM 3 PM
TO 8 PM PDT MONDAY...


* IN THE MAIN CHANNEL...

* GENERAL SEAS...COMBINED SEAS 7 TO 9 FT.

* FIRST EBB...AROUND 5 AM MONDAY. SEAS NEAR 10 FT WITH BREAKERS.

* SECOND EBB...STRONG...AROUND 515 PM MONDAY. SEAS NEAR 11 FT
  WITH BREAKERS.





PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT WAVE CONDITIONS
ARE EXPECTED TO BE HAZARDOUS TO SMALL CRAFT IN OR NEAR HARBOR
ENTRANCES.

&&

$$


HTTP://WWW.WEATHER.GOV/PORTLAND



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