449
WTPQ32 PGUM 170648
TCPPQ2
BULLETIN
TYPHOON CHAMPI (29W) INTERMEDIATE ADVISORY NUMBER 11A
NATIONAL WEATHER SERVICE TIYAN GU WP292026
448 PM CHST SAT OCT 17 2026
..TYPHOON CHAMPI CONTINUES WEST TOWARDS GUAM COASTAL WATERS
CHANGES WITH THIS ADVISORY
--------------------------
NONE.
WATCHES AND WARNINGS
--------------------
A TYPHOON WARNING REMAINS IN EFFECT FOR GUAM, ROTA, AND THE ADJACENT
WATERS.
A TROPICAL STORM WARNING REMAINS IN EFFECT FOR TINIAN, SAIPAN, AND
THE ADJACENT WATERS.
A TYPHOON WATCH REMAINS IN EFFECT FOR TINIAN AND SAIPAN IN THE
NORTHERN MARIANAS, AND THE ADJACENT COASTAL WATERS.
A TYPHOON WARNING MEANS THAT TYPHOON CONDITIONS, INCLUDING WINDS OF
74 MPH OR MORE, ARE EXPECTED BY SUNDAY MORNING, WITH TROPICAL STORM
FORCE WINDS ARRIVING TONIGHT.
A TROPICAL STORM WARNING IN CONJUNCTION WITH A TYPHOON WATCH MEANS
THAT TROPICAL STORM WINDS BETWEEN 39 AND 73 MPH ARE EXPECTED BY
TONIGHT, AND TYPHOON FORCE WINDS ARE POSSIBLE IF THE TRACK OF
TYPHOON CHAMPI SHIFTS SUFFICIENTLY NORTHWARD.
SUMMARY OF 400 PM CHST...0600 UTC...INFORMATION
-----------------------------------------------
LOCATION...12.5N 147.2E
ABOUT 175 MILES EAST-SOUTHEAST OF GUAM
ABOUT 175 MILES SOUTHEAST OF ROTA
ABOUT 200 MILES SOUTH-SOUTHEAST OF TINIAN
ABOUT 205 MILES SOUTH-SOUTHEAST OF SAIPAN
ABOUT 285 MILES SOUTH-SOUTHEAST OF ANATAHAN
ABOUT 365 MILES SOUTH-SOUTHEAST OF ALAMAGAN
ABOUT 400 MILES SOUTH-SOUTHEAST OF PAGAN
ABOUT 445 MILES SOUTH-SOUTHEAST OF AGRIHAN
ABOUT 650 MILES EAST-NORTHEAST OF YAP
MAXIMUM SUSTAINED WINDS...100 MPH
PRESENT MOVEMENT...WEST...270 DEGREES AT 15 MPH
DISCUSSION AND OUTLOOK
----------------------
AT 400 PM CHST...0600 UTC...THE CENTER OF TYPHOON CHAMPI WAS
LOCATED NEAR LATITUDE 12.5 DEGREES NORTH AND LONGITUDE
147.2 DEGREES EAST. CHAMPI IS MOVING WEST AT 15 MPH. IT
IS EXPECTED TO MAINTAIN THIS GENERAL COURSE WITH A SLIGHT DECREASE
IN FORWARD SPEED THROUGH SUNDAY. THIS GENERAL FORECAST TRACK WILL
TAKE CHAMPI JUST SOUTH OF GUAM AS A CATEGORY 3 TYPHOON.
MAXIMUM SUSTAINED WINDS REMAIN AT 100 MPH. CHAMPI IS FORECAST TO
INTENSIFY OVER THE NEXT FEW DAYS, BECOMING A CATEGORY 3 TYPHOON
PRIOR TO ITS PASSAGE.
TYPHOON FORCE WINDS EXTEND OUTWARD FROM THE CENTER UP TO
40 MILES. TROPICAL STORM FORCE WINDS EXTEND OUTWARD FROM THE
CENTER UP TO 125 MILES.
NEXT ADVISORY
-------------
THE NEXT SCHEDULED ADVISORY WILL BE ISSUED BY THE NATIONAL
WEATHER SERVICE AT 800 PM CHST FOLLOWED BY AN INTERMEDIATE
ADVISORY AT 1100 PM CHST.
MESA
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