Updated
South Dorchester Bay
Bay
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Current water conditions
Live data from NOAA buoy 44013 (19.5 mi away), as of Aug 21, 7:10 AM UTC. Conditions are for general information only and can change quickly — always judge the water in person and follow posted advisories before swimming.
Weather at South Dorchester Bay
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Frequently asked questions
- Where is South Dorchester Bay?
- South Dorchester Bay is a bay in Massachusetts.
- What is the water temperature at South Dorchester Bay?
- As of August 21, 2026, the water temperature at South Dorchester Bay in Massachusetts is 71°F (21°C), measured by NOAA buoy 44013, 19.5 miles away.
- Can you swim at South Dorchester Bay?
- There is no fixed answer for South Dorchester Bay: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at South Dorchester Bay in Massachusetts. Check current water conditions before you go, and follow posted signs and local guidance.
Visitor Reviews
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Best Times to Visit
- ›Weekday mornings (8–10 AM) are typically less crowded
- ›Check the forecast 2–3 days ahead for best planning
- ›Avoid holiday weekends for a quieter experience
Location & Contact
Massachusetts
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