Tide Report
Issued by NWS Tiyan, Guam

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963
SOGM40 PGUM 171645
TIDGUM

GUAM CLIMATE AND TIDE DATA
NATIONAL WEATHER SERVICE TIYAN GU
241 AM CHST FRI APR 18 2025

FOR GUAM INTERNATIONAL AIRPORT:

RAINFALL YESTERDAY......  0.47 INCHES
MONTH TO DATE...........  1.30 INCHES
YEAR TO DATE............ 12.64 INCHES

TODAY    APRIL 18 2025 SUNRISE 6:06 AM CHST SUNSET 6:34 PM CHST
TOMORROW APRIL 19 2025 SUNRISE 6:06 AM CHST SUNSET 6:34 PM CHST

MOON PHASE: WANING GIBBOUS, 82% ILLUMINATED
(COURTESY OF US NAVAL OBSERVATORY)

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

TODAY 2025-04-18
 LOW TIDE 1.6 FEET AT  4:54 AM
HIGH TIDE 2.1 FEET AT  9:30 AM
 LOW TIDE 0.0 FEET AT  5:06 PM

TOMORROW 2025-04-19
HIGH TIDE 2.1 FEET AT 12:42 AM
 LOW TIDE 1.7 FEET AT  5:42 AM
HIGH TIDE 2.0 FEET AT 10:06 AM
 LOW TIDE 0.0 FEET AT  5:54 PM

$$