Chestertown, United States
Great Oak
The Water Record
Official EPA advisory history for this beach, 2000–2026.
- Advisory-free seasons
- 19 seasons running
- Advisories since 2000
- 1
- Most recent advisory
- June 2007 · 6 days
Source: EPA BEACON, the federal Beach Advisory and Closing Online Notification system. We render the record; we don't write it.
Run this town? Put the official record on this page. Daily safety flags and water quality, published by your municipality.
Plan your visit
Run a business near Great Oak? Claim this beach — commission-free direct listings for stays, restaurants, and activities.
Beaches nearby
Field notes — quick answers
Is Great Oak Blue Flag certified in 2026?
Not currently — Great Oak does not hold Blue Flag certification for the seasons we track. We list it as a Certification Candidate; certified beaches nearby are on the Chestertown page.
Where is Great Oak?
Great Oak is in Chestertown, in the Maryland region of United States. The interactive map shows it in context with every other beach we track nearby.
