


Tide Report
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
516 SOGM40 PGUM 231610 TIDGUM GUAM CLIMATE AND TIDE DATA NATIONAL WEATHER SERVICE TIYAN GU 206 AM CHST SUN AUG 24 2025 FOR GUAM INTERNATIONAL AIRPORT: RAINFALL YESTERDAY...... 0.20 INCHES MONTH TO DATE........... 10.59 INCHES YEAR TO DATE............ 52.81 INCHES TODAY AUGUST 24 2025 SUNRISE 6:09 AM CHST SUNSET 6:37 PM CHST TOMORROW AUGUST 25 2025 SUNRISE 6:09 AM CHST SUNSET 6:37 PM CHST MOON PHASE: NEW MOON, 0% ILLUMINATED (COURTESY OF US NAVAL OBSERVATORY) ASTRONOMICAL TIDE PREDICTIONS FOR APRA HARBOR GUAM (COURTESY OF NOAA`S NATIONAL OCEAN SERVICE) TODAY 2025-08-24 LOW TIDE 1.3 FEET AT 2:19 AM HIGH TIDE 2.5 FEET AT 7:36 AM LOW TIDE 0.1 FEET AT 2:32 PM HIGH TIDE 2.4 FEET AT 9:04 PM TOMORROW 2025-08-25 LOW TIDE 1.1 FEET AT 2:57 AM HIGH TIDE 2.4 FEET AT 8:21 AM LOW TIDE 0.4 FEET AT 3:05 PM $$