Tide times in Guam
High and low tides at all 2 NOAA tide stations in Guam, 2 of them water level stations that measure the tide as well as predict it. Each station has today’s tides, a 7-day table, the tide curve, sunrise, sunset and the moon. Times are local; heights are feet above mean lower low water.
Radar
Reflectivity now over Guam. Open it to see tides and water levels on the map.
Radar mosaic and map layers from NOAA MRMS. Boundaries from the Iowa Environmental Mesonet.
Water level stations2
Measured every six minutes, with flood thresholds where NOAA has set them.
Other2
Sources
Tide predictions and water levels from NOAA’s Center for Operational Oceanographic Products and Services (CO-OPS). Coastal flood, storm surge and high surf products from the National Weather Service. Subordinate stations are predicted from a nearby harmonic station by NOAA’s time and height corrections. Stations are grouped by the county of the nearest town.