487
SOGM40 PGUM 121640
TIDGUM

GUAM CLIMATE AND TIDE DATA
NATIONAL WEATHER SERVICE TIYAN GU
238 AM CHST MON OCT 13 2025

FOR GUAM INTERNATIONAL AIRPORT:

RAINFALL YESTERDAY......     A TRACE
MONTH TO DATE...........  2.65 INCHES
YEAR TO DATE............ 70.27 INCHES

TODAY    OCTOBER 13 2025 SUNRISE 6:11 AM CHST SUNSET 6:03 PM CHST
TOMORROW OCTOBER 14 2025 SUNRISE 6:11 AM CHST SUNSET 6:02 PM CHST

MOON PHASE: WANING GIBBOUS, 63% ILLUMINATED
(COURTESY OF US NAVAL OBSERVATORY)

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

TODAY 2025-10-13
LOW TIDE -0.4 FEET AT  6:14 AM
HIGH TIDE 2.2 FEET AT  2:22 PM
 LOW TIDE 1.7 FEET AT  7:22 PM
HIGH TIDE 2.0 FEET AT 11:19 PM

TOMORROW 2025-10-14
LOW TIDE -0.2 FEET AT  7:25 AM
HIGH TIDE 2.2 FEET AT  3:36 PM
 LOW TIDE 1.6 FEET AT  8:57 PM

$$