Headline:
High Surf Advisory issued December 25 at 2:49AM PST until December 27 at 4:00PM PST by NWS Portland OR
Event:
High Surf Advisory
Urgency:
Expected
Effective:
December 25, 2024 - 2:49am
Expires:
December 25, 2024 - 4:15pm
Description:
* WHAT...For the High Surf Advisory, large waves and hazardous
surf conditions. Breakers 25 to 30 feet. For the Coastal Flood
Advisory, tidal overflow flooding expected.
* WHERE...South Washington Coast.
* WHEN...For the High Surf Advisory, from 4 PM this afternoon to
4 PM PST Friday. For the Coastal Flood Advisory, from 6 AM to
noon PST Thursday.
* IMPACTS...Minor flooding, up to two feet above ground level,
during high tides is expected in the low lying areas near bays,
sloughs, and the lower reaches of the coastal rivers.
Destructive waves may wash over beaches, jetties, and other
structures unexpectedly. People can be swept off rocks and
jetties and drown while observing high surf. Minor beach erosion
may damage coastal properties and buildings. Higher than normal
water run-up is expected on beaches and low-lying shoreline.
* ADDITIONAL DETAILS...Toke Point is forecast to reach 12 feet at
9 am on Thursday.
Instruction:
A Coastal Flood Advisory means that tidal overflow flooding is
expected. Coastal residents in the warned area should be alert
for rising water, and take appropriate action to protect life and
property.
A High Surf Advisory means that high surf will affect beaches,
producing rip currents, sneaker waves and beach erosion. Stay
well back from the water's edge and be alert for exceptionally
high waves.
Keep away from large logs on the beach. Water running up on the
beach can easily lift or roll logs which can injure or kill
someone caught in their path.
Area Description:
South Washington Coast
Forcast Office:
NWS Portland OR