


Tide Report
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
693 SOGM40 PGUM 230640 TIDGUM GUAM CLIMATE AND TIDE DATA NATIONAL WEATHER SERVICE TIYAN GU 436 PM CHST MON JUN 23 2025 FOR GUAM INTERNATIONAL AIRPORT: RAINFALL SO FAR TODAY... 0.01 INCHES MONTH TO DATE........... 4.87 INCHES YEAR TO DATE............ 20.60 INCHES TODAY JUNE 23 2025 SUNRISE 5:55 AM CHST SUNSET 6:51 PM CHST TOMORROW JUNE 24 2025 SUNRISE 5:56 AM CHST SUNSET 6:51 PM CHST MOON PHASE: WANING CRESCENT, 8% ILLUMINATED (COURTESY OF US NAVAL OBSERVATORY) ASTRONOMICAL TIDE PREDICTIONS FOR APRA HARBOR GUAM (COURTESY OF NOAA`S NATIONAL OCEAN SERVICE) TODAY 2025-06-23 HIGH TIDE 2.5 FEET AT 7:18 PM TOMORROW 2025-06-24 LOW TIDE 1.9 FEET AT 12:00 AM HIGH TIDE 2.8 FEET AT 5:06 AM LOW TIDE -0.5 FEET AT 12:42 PM HIGH TIDE 2.7 FEET AT 8:12 PM WEDNESDAY 2025-06-25 LOW TIDE 2.0 FEET AT 1:06 AM HIGH TIDE 2.8 FEET AT 5:54 AM $$