WHGM70 PGUM 150445
MWWGUM

URGENT - MARINE WEATHER MESSAGE
National Weather Service Tiyan GU
245 PM ChST Thu Oct 15 2026

PMZ151>154-151300-
/O.NEW.PGUM.TY.A.4029.261015T0445Z-000000T0000Z/
Guam Coastal Waters-Rota Coastal Waters-Tinian Coastal Waters-
Saipan Coastal Waters-
245 PM ChST Thu Oct 15 2026

...TYPHOON WATCH IN EFFECT...

* WHAT...Typhoon conditions, including winds of 74 mph or more are
  possible within the next 48 hours.

* WHERE...Guam, Rota, Tinian and Saipan Coastal Waters.

* WHEN...Through at least Sunday night, possibly longer if conditions
  warrant.

* IMPACTS...Destructive winds will produce dangerous seas that could
  damage, capsize or sink vessels, along with drastically reducing
  visibilities in heavy rain.

* ADDITIONAL DETAILS...Tropical Depression 29W is now moving toward
  the Marianas. The exact path of 29W remains subject to change, 
  however, it is expected to pass through the coastal waters over the
  weekend. TD 29W is expected to begin to strengthen Friday as it 
  approaches, moving through the region as at least a Category 1 
  typhoon, but more likely stronger.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should pay close attention to the marine forecast and 
consider wind and sea conditions in planning. Remain in port, seek 
safe harbor and/or secure your vessel for severe wind and seas.

&&

$$

Kleeschulte