WTPQ31 PGUM 241251
TCPPQ1

BULLETIN
Tropical Depression Krosa (12W) Intermediate Advisory Number 3A
National Weather Service Tiyan GU WP122025
1051 PM ChST Thu Jul 24 2025

...TROPICAL DEPRESSION KROSA WEST OF ANATAHAN MOVING NORTH...

CHANGES WITH THIS ADVISORY
--------------------------
None.

WATCHES AND WARNINGS
--------------------
A Tropical Storm Watch remains in effect for Rota, Tinian, and 
Saipan and coastal waters, as well as for Agrihan, Pagan,
Alamagan. A Tropical Storm Watch means that tropical storm
conditions, including winds of 39 mph or more, are possible. 
Tropical storm conditions are possible Friday for Rota, Tinian
and Saipan, depending on how quickly Krosa intensifies.

SUMMARY OF 1000 PM CHST...1200 UTC...INFORMATION
------------------------------------------------
Location...16.2N 143.5E

About 145 miles west of Anatahan
About 165 miles west-northwest of Tinian
About 165 miles west-northwest of Saipan
About 180 miles northwest of Rota
About 180 miles west-southwest of Alamagan
About 200 miles southwest of Pagan
About 205 miles north-northwest of Guam
About 225 miles southwest of Agrihan

Maximum sustained winds...35 mph
Present movement...north...350 degrees at 15 mph

DISCUSSION AND OUTLOOK
----------------------
At 1000 AM CHST...1200 UTC...the center of Tropical Depression
Krosa was located near Latitude 16.2 degrees North and Longitude
143.5 degrees East. Krosa is moving north at 15 mph. It is expected
to maintain this general course with a decrease in forward speed
through Friday.

Maximum sustained winds remain at 35 mph. Krosa is forecast to
intensify through Saturday, possibly becoming a tropical storm
Friday.

NEXT ADVISORY
-------------
The next scheduled advisory will be issued by the National Weather
Service at 200 AM ChST early Friday morning followed by an
intermediate advisory at 500 AM ChST.

$$

Stanko