Updated
Crystal Lake
Lake · Newton, Massachusetts
Cool water — ease in carefully
Use cautionCool 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.
Charming city lake lined surrounded by greenery features a small park & swimming areas.
Things to Do Near Crystal Lake
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Cool water — ease in carefully
Use cautionCool 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, 2:00 PM UTC
No official beach-advisory feed for Massachusetts yet — follow posted signs and local guidance.
Live data from NOAA buoy 44013 (28.1 mi away), as of Aug 22, 2:00 PM UTC.
Weather at Crystal Lake
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Frequently asked questions
- Where is Crystal Lake?
- Crystal Lake is a lake in Newton, Massachusetts.
- What is the water temperature at Crystal Lake?
- As of August 22, 2026, the water temperature at Crystal Lake in Newton, Massachusetts is 67°F (20°C), measured by NOAA buoy 44013, 28.1 miles away.
- Can you swim at Crystal Lake?
- Cool water — ease in carefully: water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry. Checked August 22, 2026.
- How is Crystal Lake rated?
- Crystal Lake in Newton, Massachusetts has an average visitor rating of 4.4 out of 5, based on 79 reviews.
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- ›Check for boat launch facilities and fees
- ›Obtain required fishing licenses before arrival
- ›Be aware of lake-specific regulations and restrictions
- ›Monitor water quality reports before swimming
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