748
FZUS76 KPQR 301546
MWSPQR
MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PORTLAND OR
846 AM PDT WED JUL 30 2025
PZZ210-251>253-271>273-310000-
COLUMBIA RIVER BAR-
COASTAL WATERS FROM CAPE SHOALWATER WA TO CAPE FALCON OR OUT
10 NM-
COASTAL WATERS FROM CAPE FALCON TO CAPE FOULWEATHER OR OUT 10 NM-
COASTAL WATERS FROM CAPE FOULWEATHER TO FLORENCE OR OUT 10 NM-
WATERS FROM CAPE SHOALWATER WA TO CAPE FALCON OR FROM 10 TO 60 NM-
WATERS FROM CAPE FALCON TO CAPE FOULWEATHER OR FROM 10 TO 60 NM-
WATERS FROM CAPE FOULWEATHER TO FLORENCE OR FROM 10 TO 60 NM-
846 AM PDT WED JUL 30 2025
...TSUNAMI ADVISORY IS IN EFFECT FOR SOUTH WASHINGTON COAST AND
OREGONS NORTH AND CENTRAL COAST...
* LOCAL IMPACTS... FOR PEOPLE IN THE ADVISORY AREA...A TSUNAMI
CAPABLE OF PRODUCING STRONG CURRENTS THAT MAY BE HAZARDOUS TO
SWIMMERS, BOATS, AND COASTAL STRUCTURES IS EXPECTED. WIDESPREAD
INUNDATION IS NOT EXPECTED.
* RECOMMENDED ACTIONS... FOR PEOPLE IN THE ADVISORY AREA...IF YOU
ARE LOCATED IN THIS COASTAL AREA, MOVE OFF THE BEACH AND OUT OF
HARBORS AND MARINAS. DO NOT GO TO THE COAST TO WATCH THE TSUNAMI.
BE ALERT TO INSTRUCTIONS FROM YOUR LOCAL EMERGENCY OFFICIALS
TSUNAMIS OFTEN ARRIVE AS A SERIES OF WAVES OR SURGES WHICH
COULD BE DANGEROUS FOR MANY HOURS AFTER THE FIRST WAVE ARRIVAL.
THE FIRST TSUNAMI WAVE OR SURGE MAY NOT BE THE HIGHEST IN THE
SERIES.
* OBSERVED TSUNAMI WAVE HEIGHTS FROM EARLIER...
NEWPORT OREGON 0.6 FT AT 0423 AM PDT ON JUL 30
TOKE POINT WASHINGTON 0.4 FT AT 1253 AM PDT ON JUL 30
ASTORIA OREGON 0.5 FT AT 0525 AM PDT ON JUL 30
* PRELIMINARY EARTHQUAKE INFORMATION...
AN EARTHQUAKE OCCURRED AT 425 PM PDT ON JUL 29 2025, WITH A
PRELIMINARY MAGNITUDE OF 8.8 CENTERED 315 MILES SW OF BERING
ISLAND, KOMANDORSKI AT A DEPTH OF 46 MILES.
* TIDE INFORMATION...
WILLAPA BAY...LOW TIDES OF 1.9 FT AT 1052 AM PDT ON JUL 31,
AND 1.5 FT AT 1209 AM PDT ON AUG 1. HIGH TIDES OF 6.0 FT AT
507 AM PDT ON JUL 31, AND 7.7 FT AT 526 PM PDT ON JUL 31.
ASTORIA...LOW TIDES OF 1.7 FT AT 1116 AM PDT ON JUL 31, AND
1.3 FT AT 1235 AM PDT ON AUG 1. HIGH TIDES OF 5.9 FT AT 536
AM PDT ON JUL 31, AND 7.6 FT AT 543 PM PDT ON JUL 31.
GARIBALDI...LOW TIDES OF 2.0 FT AT 1033 AM PDT ON JUL 31, AND
1.6 FT AT 1152 PM PDT ON JUL 31. HIGH TIDES OF 5.6 FT AT 452
AM PDT ON JUL 31, AND 7.3 FT AT 515 PM PDT ON JUL 31.
NEWPORT...LOW TIDES OF 2.0 FT AT 1008 AM PDT ON JUL 31, AND
1.6 FT AT 1130 PM PDT ON JUL 31. HIGH TIDES OF 5.5 FT AT 427
AM PDT ON JUL 31, AND 7.3 FT AT 446 PM PDT ON JUL 31.
FLORENCE...LOW TIDES OF 1.8 FT AT 1006 AM PDT ON JUL 31, AND
1.4 FT AT 1136 PM PDT ON JUL 31. HIGH TIDES OF 4.9 FT AT 428
AM PDT ON JUL 31, AND 6.4 FT AT 443 PM PDT ON JUL 31.
THIS PRODUCT WILL BE UPDATED AS NEW INFORMATION BECOMES AVAILABLE.
STAY TUNED TO YOUR LOCAL NEWS SOURCE AND NOAA WEATHER RADIO FOR
FURTHER INFORMATION AND UPDATES.
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