Can you swim here today?
Crystal Lake Beach
Newton, Massachusetts · Swimming lake
Cool water — ease in carefully
Use cautionAs of August 22, 2026, the water temperature at Crystal Lake Beach is 67°F (19°C), measured by NOAA buoy 44013, 28.2 miles away.
Cool water — ease in carefully: water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry.
- Water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry. — NOAA buoy 44013, as of Aug 22, 1:00 PM UTC
Water temp
67°F
19°C
No official beach-advisory feed for Massachusetts yet — follow posted signs and local guidance.
Live data from NOAA buoy 44013 (28.2 mi away), as of Aug 22, 1:00 PM UTC.
Before you get in
- Never swim alone — and keep weaker swimmers within arm's reach.
- Scout depth and entry/exit points before you get in.
- Read the current: avoid fast, rising, or murky water.
- Check the forecast — get out well before storms or lightning.
- Obey posted signs, flags, and lifeguard guidance.
Read next
Conditions are for general information only and can change quickly. Always judge the water in person and follow posted advisories and local guidance before swimming or paddling.