Dungca's Beach, East HagåTñA Bay is a saltwater beach in Guam County, Guam. Across 2,009 bacteria samples collected between 2021 and 2026 at nearby monitoring stations, it earns a Beach Safety Grade of C — Fair.
About 9% of samples at Dungca's Beach, East HagåTñA Bay exceeded the EPA Beach Action Value of 104 CFU/100 mL for Enterococcus — the threshold at which water managers typically post a swimming advisory. In practice that means the safe-swimming limit was sometimes crossed here over the monitored period. Bacteria samples occasionally exceed the safe-swimming threshold — check the latest advisory before swimming.
In the most recent full reporting year, Dungca's Beach, East HagåTñA Bay was under a swimming advisory for about 17% of its monitored beach days — a useful gauge of how often problems recur here beyond any single sample.