Marine Weather Message
Issued by NWS Portland, OR

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WHUS76 KPQR 221531
MWWPQR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PORTLAND OR
831 AM PDT SUN OCT 22 2017

PZZ250-255-270-275-222345-
/O.CAN.KPQR.SI.Y.0111.000000T0000Z-171022T1800Z/
/O.EXT.KPQR.SW.Y.0068.000000T0000Z-171024T0600Z/
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-
831 AM PDT SUN OCT 22 2017

...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS NOW IN EFFECT UNTIL
11 PM PDT MONDAY...

THE NATIONAL WEATHER SERVICE IN PORTLAND HAS CANCELLED THE SMALL
CRAFT ADVISORY FOR WINDS.

* SEAS...NEAR 15 FEET TODAY THEN 13 FEET TONIGHT AND 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.

&&

$$

PZZ210-222345-
/O.EXT.KPQR.RB.Y.0144.000000T0000Z-171023T1600Z/
COLUMBIA RIVER BAR-
831 AM PDT SUN OCT 22 2017

...SMALL CRAFT ADVISORY FOR ROUGH BAR NOW IN EFFECT UNTIL 9 AM
PDT MONDAY...

* GENERAL SEAS...11 TO 13 FEET THROUGH TONIGHT.

* FIRST EBB...SEAS 15 FEET WITH BREAKERS LIKELY DURING THE EBB
  AROUND 700 PM THIS EVENING.

* SECOND EBB...SEAS 15 FEET WITH BREAKERS LIKELY DURING THE EBB
  AROUND 730 AM MONDAY.

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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