382  
SOGM40 PGUM 071650  
TIDGUM  
 
GUAM CLIMATE AND TIDE DATA  
NATIONAL WEATHER SERVICE TIYAN GU  
249 AM CHST WED OCT 08 2025  
 
FOR GUAM INTERNATIONAL AIRPORT:  
 
RAINFALL YESTERDAY...... 1.49 INCHES  
MONTH TO DATE........... 2.26 INCHES  
YEAR TO DATE............ 69.88 INCHES  
 
TODAY OCTOBER 8 2025 SUNRISE 6:11 AM CHST SUNSET 6:06 PM CHST  
TOMORROW OCTOBER 9 2025 SUNRISE 6:11 AM CHST SUNSET 6:05 PM CHST  
 
MOON PHASE: FULL MOON, 100% ILLUMINATED  
(COURTESY OF US NAVAL OBSERVATORY)  
 
ASTRONOMICAL TIDE PREDICTIONS FOR APRA HARBOR GUAM  
(COURTESY OF NOAA'S NATIONAL OCEAN SERVICE)  
 
TODAY 2025-10-08  
HIGH TIDE 2.6 FEET AT 8:18 AM  
LOW TIDE 0.8 FEET AT 2:13 PM  
HIGH TIDE 2.6 FEET AT 7:51 PM  
 
TOMORROW 2025-10-09  
LOW TIDE -0.3 FEET AT 2:38 AM  
HIGH TIDE 2.5 FEET AT 9:16 AM  
LOW TIDE 1.1 FEET AT 2:59 PM  
HIGH TIDE 2.5 FEET AT 8:21 PM  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab GU Page Main Text Page