


Tide Report
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
980 SOGM40 PGUM 221615 TIDGUM GUAM CLIMATE AND TIDE DATA NATIONAL WEATHER SERVICE TIYAN GU 211 AM CHST FRI MAY 23 2025 FOR GUAM INTERNATIONAL AIRPORT: RAINFALL YESTERDAY...... NONE MONTH TO DATE........... 1.12 INCHES YEAR TO DATE............ 14.87 INCHES TODAY MAY 23 2025 SUNRISE 5:53 AM CHST SUNSET 6:42 PM CHST TOMORROW MAY 24 2025 SUNRISE 5:53 AM CHST SUNSET 6:42 PM CHST MOON PHASE: WANING CRESCENT, 28% ILLUMINATED (COURTESY OF US NAVAL OBSERVATORY) ASTRONOMICAL TIDE PREDICTIONS FOR APRA HARBOR GUAM (COURTESY OF NOAA`S NATIONAL OCEAN SERVICE) TODAY 2025-05-23 HIGH TIDE 2.6 FEET AT 3:54 AM LOW TIDE 0.8 FEET AT 10:36 AM HIGH TIDE 2.2 FEET AT 4:36 PM LOW TIDE 1.0 FEET AT 10:12 PM TOMORROW 2025-05-24 HIGH TIDE 2.7 FEET AT 4:30 AM LOW TIDE 0.4 FEET AT 11:24 AM HIGH TIDE 2.4 FEET AT 5:54 PM $$