327
WHPQ41 PGUM 180515
CFWPQ1

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Tiyan GU
315 PM ChST Tue Aug 18 2026

FMZ001-181915-
/O.CON.PGUM.SU.Y.0052.000000T0000Z-260820T1700Z/
Kosrae-
315 PM ChST Tue Aug 18 2026

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 3 AM CHST FRIDAY...

* WHAT...Large breaking waves of 7 to 8 ft.

* WHERE...South facing reefs of Kosrae.

* WHEN...Until 3 AM ChST Friday.

* IMPACTS...Dangerous swimming and surfing conditions and
  localized beach erosion.

* ADDITIONAL DETAILS...Southwesterly swell looks to persist a bit
  longer, with the latest forecast guidance showing this will
  continue through Friday morning. This may get additional support
  from Invest 92W, which will continue to develop/strengthen over the
  next few days, as it lifts northwest, away from the region.

PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.

&&

$$

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