Tide Report
Issued by NWS Tiyan, Guam

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261
SOGM40 PGUM 011640
TIDGUM

GUAM CLIMATE AND TIDE DATA
NATIONAL WEATHER SERVICE TIYAN GU
236 AM CHST THU OCT 02 2025

FOR GUAM INTERNATIONAL AIRPORT:

RAINFALL YESTERDAY......  0.01 INCHES
MONTH TO DATE...........  0.01 INCHES
YEAR TO DATE............ 67.63 INCHES

TODAY    OCTOBER 2 2025 SUNRISE 6:10 AM CHST SUNSET 6:10 PM CHST
TOMORROW OCTOBER 3 2025 SUNRISE 6:10 AM CHST SUNSET 6:09 PM CHST

MOON PHASE: WAXING GIBBOUS, 66% ILLUMINATED
(COURTESY OF US NAVAL OBSERVATORY)

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

TODAY 2025-10-02
 LOW TIDE 0.1 FEET AT  9:26 AM
HIGH TIDE 2.2 FEET AT  5:16 PM
 LOW TIDE 1.5 FEET AT 10:45 PM

TOMORROW 2025-10-03
HIGH TIDE 1.9 FEET AT  3:12 AM
 LOW TIDE 0.1 FEET AT 10:23 AM
HIGH TIDE 2.3 FEET AT  5:45 PM
 LOW TIDE 1.3 FEET AT 11:24 PM

$$