326
SOGM40 PGUM 180645
TIDGUM

GUAM CLIMATE AND TIDE DATA
NATIONAL WEATHER SERVICE TIYAN GU
444 PM CHST MON AUG 18 2025

FOR GUAM INTERNATIONAL AIRPORT:

RAINFALL SO FAR TODAY...  0.21 INCHES
MONTH TO DATE...........  7.12 INCHES
YEAR TO DATE............ 49.34 INCHES

TODAY    AUGUST 18 2025 SUNRISE 6:08 AM CHST SUNSET 6:41 PM CHST
TOMORROW AUGUST 19 2025 SUNRISE 6:09 AM CHST SUNSET 6:40 PM CHST

MOON PHASE: WANING CRESCENT, 29% ILLUMINATED
(COURTESY OF US NAVAL OBSERVATORY)

ASTRONOMICAL TIDE PREDICTIONS FOR APRA HARBOR GUAM
(COURTESY OF NOAA`S NATIONAL OCEAN SERVICE)

TODAY 2025-08-18
HIGH TIDE 2.3 FEET AT  5:20 PM
 LOW TIDE 1.9 FEET AT  9:43 PM

TOMORROW 2025-08-19
HIGH TIDE 2.4 FEET AT  2:28 AM
LOW TIDE -0.2 FEET AT 10:28 AM
HIGH TIDE 2.4 FEET AT  6:19 PM
 LOW TIDE 1.9 FEET AT 11:04 PM

WEDNESDAY 2025-08-20
HIGH TIDE 2.4 FEET AT  3:44 AM

$$