597  
SOGM40 PGUM 010640  
TIDGUM  
 
GUAM CLIMATE AND TIDE DATA  
NATIONAL WEATHER SERVICE TIYAN GU  
438 PM CHST WED JUL 01 2026  
 
FOR GUAM INTERNATIONAL AIRPORT:  
 
RAINFALL SO FAR TODAY... 0.03 INCHES  
MONTH TO DATE........... 0.03 INCHES  
YEAR TO DATE............ 57.09 INCHES  
 
TODAY JULY 1 2026 SUNRISE 5:57 AM CHST SUNSET 6:52 PM CHST  
TOMORROW JULY 2 2026 SUNRISE 5:58 AM CHST SUNSET 6:52 PM CHST  
 
MOON PHASE: WANING GIBBOUS, 99% ILLUMINATED  
(COURTESY OF US NAVAL OBSERVATORY)  
 
ASTRONOMICAL TIDE PREDICTIONS FOR APRA HARBOR GUAM  
(COURTESY OF NOAA'S NATIONAL OCEAN SERVICE)  
 
TODAY 2026-07-01  
HIGH TIDE 2.4 FEET AT 10:06 PM  
 
TOMORROW 2026-07-02  
LOW TIDE 1.8 FEET AT 3:19 AM  
HIGH TIDE 2.4 FEET AT 7:50 AM  
LOW TIDE -0.1 FEET AT 3:17 PM  
HIGH TIDE 2.5 FEET AT 10:38 PM  
 
FRIDAY 2026-07-03  
LOW TIDE 1.8 FEET AT 3:58 AM  
HIGH TIDE 2.4 FEET AT 8:30 AM  
 
 
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