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Satellite view of Rockland Lake

Rockland Lake

Lake · Clarkstown, New York

Comfortable for a swim today

Good to swim

Comfortable for a swim today: water temperature is 76°F, within the comfortable 70–86°F range.

  • Water temperature is 76°F, within the comfortable 70–86°F range.
Good to swimGood conditions today

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Comfortable for a swim today

Good to swim

Comfortable for a swim today: water temperature is 76°F, within the comfortable 70–86°F range.

  • Water temperature is 76°F, within the comfortable 70–86°F range. NOAA buoy BATN6, as of Aug 22, 6:48 AM UTC
Water temp
76°F
24°C

No official beach-advisory feed for New York yet — follow posted signs and local guidance.

Live data from NOAA buoy BATN6 (30.6 mi away), as of Aug 22, 6:48 AM UTC.

Weather at Rockland Lake

H: 76° L: 66°
Overcast
Overcast
67°
|
Feels like 69°
Precipitation
37%
Humidity
83%
Wind
4 mph
UV Index
0
Water Conditions:
🏊Cool but swimmable
12 AM
Overcast
68°
3 AM
Overcast
67°
6 AM
Overcast
66°
9 AM
Overcast
71°
12 PM
Overcast
75°
3 PM
Sunny
76°
6 PM
Patchy rain nearby
75°
9 PM
Clear
71°

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Frequently asked questions

Where is Rockland Lake?
Rockland Lake is a lake in Clarkstown, New York.
What is the water temperature at Rockland Lake?
As of August 22, 2026, the water temperature at Rockland Lake in Clarkstown, New York is 76°F (24°C), measured by NOAA buoy BATN6, 30.6 miles away.
Can you swim at Rockland Lake?
Comfortable for a swim today: water temperature is 76°F, within the comfortable 70–86°F range. Checked August 22, 2026.
How is Rockland Lake rated?
Rockland Lake in Clarkstown, New York has an average visitor rating of 4.8 out of 5, based on 34 reviews.

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Best Times to Visit

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🏞️ Lakes Tips:
  • 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
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

Clarkstown, NY 10989

Clarkstown, New York 10989

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