Tide Report
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
074 SOGM40 PGUM 151650 TIDGUM GUAM CLIMATE AND TIDE DATA NATIONAL WEATHER SERVICE TIYAN GU 245 AM CHST THU JUL 16 2026 FOR GUAM INTERNATIONAL AIRPORT: RAINFALL YESTERDAY...... NONE MONTH TO DATE........... 19.15 INCHES YEAR TO DATE............ 76.21 INCHES TODAY JULY 16 2026 SUNRISE 6:02 AM CHST SUNSET 6:52 PM CHST TOMORROW JULY 17 2026 SUNRISE 6:02 AM CHST SUNSET 6:52 PM CHST MOON PHASE: WAXING CRESCENT, 2% ILLUMINATED (COURTESY OF US NAVAL OBSERVATORY) ASTRONOMICAL TIDE PREDICTIONS FOR APRA HARBOR GUAM (COURTESY OF NOAA`S NATIONAL OCEAN SERVICE) TODAY 2026-07-16 LOW TIDE 1.8 FEET AT 2:54 AM HIGH TIDE 2.8 FEET AT 7:50 AM LOW TIDE -0.4 FEET AT 3:14 PM HIGH TIDE 2.7 FEET AT 10:19 PM TOMORROW 2026-07-17 LOW TIDE 1.6 FEET AT 3:48 AM HIGH TIDE 2.7 FEET AT 8:45 AM LOW TIDE -0.2 FEET AT 4:00 PM $$