Post Island (Heron) Beach, Norfolk County, MA
Post Island (Heron) Beach is a recreational beach in Norfolk County, Massachusetts, on Quincy Bay.
Source: US EPA BEACON beach attributes. Attribute year 2026. Last reviewed October 2026.
This page lists beach identity, location and monitoring-program attributes. It does not show current advisories or bacteria sample results. For today's conditions, check your state or local beach program. How to read these attributes.
Beach attributes
Fields left blank in the source are not shown.
- Beach ID
- MA524306
EPA BEACON identifier for this beach.
- Waterbody
- Quincy Bay
Name of the water the beach fronts.
- Beach Act beach
- No
Yes means the state or territory lists it under the BEACH Act grant program.
- Beach length
- 0.06 miles
Reported shoreline length of the beach segment.
- Advisory reporting frequency
- 0 per-year
How often advisory information is reported to EPA.
- Monitoring reporting frequency
- 0 per-year
How often monitoring results are reported to EPA.
- Attribute year
- 2026
Year of the latest attribute record for this beach.
Other beaches in Norfolk County
- AvalonBeach Act
- Black Rock (Cohasset)Beach Act
- Broady (Baker)Beach Act
- ChikatawbotBeach Act
- Edgewater (Quincy)Beach Act
- George E. LaneBeach Act
- Germantown FirestationBeach Act
- HeronBeach Act