Tide Report
Issued by NWS Tiyan, Guam

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13
234
SOGM40 PGUM 120630
TIDGUM

GUAM CLIMATE AND TIDE DATA
NATIONAL WEATHER SERVICE TIYAN GU
429 PM CHST SAT JUL 12 2025

FOR GUAM INTERNATIONAL AIRPORT:

RAINFALL SO FAR TODAY...  0.54 INCHES
MONTH TO DATE...........  4.94 INCHES
YEAR TO DATE............ 34.17 INCHES

TODAY    JULY 12 2025 SUNRISE 6:01 AM CHST SUNSET 6:52 PM CHST
TOMORROW JULY 13 2025 SUNRISE 6:01 AM CHST SUNSET 6:52 PM CHST

MOON PHASE: WANING GIBBOUS, 98% ILLUMINATED
(COURTESY OF US NAVAL OBSERVATORY)

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

TODAY 2025-07-12
HIGH TIDE 2.6 FEET AT 10:08 PM

TOMORROW 2025-07-13
 LOW TIDE 1.8 FEET AT  3:24 AM
HIGH TIDE 2.5 FEET AT  8:05 AM
LOW TIDE -0.2 FEET AT  3:27 PM
HIGH TIDE 2.6 FEET AT 10:40 PM

MONDAY 2025-07-14
 LOW TIDE 1.8 FEET AT  4:08 AM
HIGH TIDE 2.5 FEET AT  8:52 AM

$$