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WTPQ82 PGUM 110408

HLSPQ2



URGENT - IMMEDIATE BROADCAST REQUESTED

Super Typhoon Bolaven (15W) Local Statement

National Weather Service TIYAN GU

208 PM ChST Wed Oct 11 2023



...BOLAVEN UPGRADED TO SUPER TYPHOON...



.NEW INFORMATION...

The Typhoon Warning for Rota, Tinian and Saipan is cancelled.



.AREAS AFFECTED...

This local statement provides important information and

recommended actions for people in the Northern CNMI.



.Watches/Warnings...

A Tropical Storm Warning is in effect for Agrihan, Pagan and 

Alamagan.



Please check the latest public and marine forecasts for detailed

information about additional hazards.



.STORM INFORMATION...

At 1 PM ChST...the center of Super Typhoon Bolaven (15W) was

located near Latitude 17.5N...Longitude 143.8E. This was About 290 

miles north-northwest OF Guam. Storm Motion was north-northwest. 

Storm Intensity was 160 mph.



.SITUATION OVERVIEW...

Typhoon Bolaven is moving away from Guam, Rota, Tinian and Saipan 

and remains west of the northern CNMI. Winds will diminish as the 

day goes on. Alamagan, Pagan and Agrihan will likely receive minimal 

Tropical Storm force winds today from the edge of Typhoon Bolaven.



.PRECAUTIONARY/PREPAREDNESS ACTIONS...

PRECAUTIONARY/PREPAREDNESS ACTIONS...



During the storm, stay inside a sturdy shelter. Do not venture 

outside when high winds are occurring or during temporary lulls as 

flying debris can easily and suddenly cause serious injury. 



&&



.NEXT UPDATE...

The next local statement will be issued by the National Weather

Service in Tiyan around 9 PM...or sooner if conditions warrant. 



MPZ001>003-110600-

/O.CAN.PGUM.TY.W.4015.000000T0000Z-000000T0000Z/

/O.NEW.PGUM.HU.S.4015.231011T0408Z-231011T0600Z/

Rota-Tinian-Saipan-

208 PM ChST Wed Oct 11 2023



...TYPHOON WARNING IS CANCELLED...



...Winds...

As Typhoon Bolaven exits the area, winds will continue to diminish. 

Sustained damaging winds or wind gusts are no longer expected, 

though windy conditions will continue through the afternoon. Please 

refer to the latest National Weather Service forecast for wind 

information.



...COASTAL INUNDATION AND SURF INFORMATION... 

The inundation threat has passed. Dangerous surf conditions with surf

heights exceeding 15 feet are expected today. Hazardous surf

conditions are expected to continue through at least Thursday.



$$



GUZ001-110515-

/O.CAN.PGUM.HU.S.4015.000000T0000Z-231011T0900Z/

Guam-

208 PM ChST Wed Oct 11 2023



...TROPICAL STORM WARNING WAS CANCELLED AT 8 AM ...



$$



...AGRIHAN...PAGAN AND ALAMAGAN...



...A TROPICAL STORM WARNING REMAINS IN EFFECT FOR AGRIHAN, PAGAN AND 

ALAMAGAN...



...PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain in a sturdy shelter until winds have subsided. Heed the advice

of local officials.



&&



...WIND INFORMATION... 

As Super Typhoon Bolaven curves northward west of the Marianas, 

damaging winds of 30 to 45 mph with gusts to 60 mph will continue 

through this evening. The wind direction gradually change to south. 

Tonight the winds will turn southwest and diminish below damaging 

levels.



...COASTAL INUNDATION AND SURF INFORMATION... 

Inundation is likely to be minimal at this time, however conditions 

could change. Surf could become hazardous at 9 to 12 feet along west

facing reefs.



$$



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