Tide Report
Issued by NWS Tiyan, Guam

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981
SOGM40 PGUM 060630
TIDGUM

GUAM CLIMATE AND TIDE DATA
NATIONAL WEATHER SERVICE TIYAN GU
429 PM CHST SAT SEP 06 2025

FOR GUAM INTERNATIONAL AIRPORT:

RAINFALL SO FAR TODAY...  0.40 INCHES
MONTH TO DATE...........  4.44 INCHES
YEAR TO DATE............ 59.72 INCHES

TODAY    SEPTEMBER 6 2025 SUNRISE 6:10 AM CHST SUNSET 6:29 PM CHST
TOMORROW SEPTEMBER 7 2025 SUNRISE 6:10 AM CHST SUNSET 6:28 PM CHST

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

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

TODAY 2025-09-06
HIGH TIDE 2.5 FEET AT  7:32 PM

TOMORROW 2025-09-07
 LOW TIDE 1.3 FEET AT  1:04 AM
HIGH TIDE 2.5 FEET AT  6:28 AM
 LOW TIDE 0.0 FEET AT  1:17 PM
HIGH TIDE 2.5 FEET AT  7:56 PM

MONDAY 2025-09-08
 LOW TIDE 1.1 FEET AT  1:42 AM
HIGH TIDE 2.6 FEET AT  7:18 AM

$$