SOGM40 PGUM 150645 TIDGUM GUAM CLIMATE AND TIDE DATA NATIONAL WEATHER SERVICE TIYAN GU 443 PM CHST WED APR 15 2026 FOR GUAM INTERNATIONAL AIRPORT: RAINFALL SO FAR TODAY... 3.23 INCHES MONTH TO DATE........... 13.56 INCHES YEAR TO DATE............ 42.23 INCHES TODAY APRIL 15 2026 SUNRISE 6:08 AM CHST SUNSET 6:34 PM CHST TOMORROW APRIL 16 2026 SUNRISE 6:08 AM CHST SUNSET 6:34 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 2026-04-15 HIGH TIDE 2.3 FEET AT 6:13 PM TOMORROW 2026-04-16 LOW TIDE 0.6 FEET AT 12:19 AM HIGH TIDE 2.4 FEET AT 6:30 AM LOW TIDE 0.4 FEET AT 12:53 PM HIGH TIDE 2.4 FEET AT 7:09 PM FRIDAY 2026-04-17 LOW TIDE 0.8 FEET AT 1:05 AM HIGH TIDE 2.5 FEET AT 6:56 AM $$