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Satellite view of Green Lake

Green Lake

Lake

Cool water — ease in carefully

Use caution

Cool water — ease in carefully: water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry.

  • Water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry.
  • No official beach advisory posted (California Water Boards — FHAB Reports checked).
Use cautionCool todaycamping-nearby

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Cool water — ease in carefully

Use caution

Cool water — ease in carefully: water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry.

  • Water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry. NOAA buoy PCOC1, as of Aug 22, 7:48 AM UTC
  • No official beach advisory posted (California Water Boards — FHAB Reports checked).
Water temp
69°F
21°C

Official advisories

Checked against California Water Boards — FHAB Reports — no advisory posted.

Live data from NOAA buoy PCOC1 (42.2 mi away), as of Aug 22, 7:48 AM UTC.

Weather at Green Lake

H: 97° L: 58°
Clear
Clear
64°
|
Feels like 61°
Precipitation
1%
Humidity
65%
Wind
6 mph
UV Index
0
Water Conditions:
🥶Too cold for most swimmers
12 AM
Clear
67°
3 AM
Clear
62°
6 AM
Clear
59°
9 AM
Sunny
72°
12 PM
Sunny
94°
3 PM
Sunny
96°
6 PM
Sunny
92°
9 PM
Clear
73°

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Frequently asked questions

Where is Green Lake?
Green Lake is a lake in California.
What is the water temperature at Green Lake?
As of August 22, 2026, the water temperature at Green Lake in California is 69°F (21°C), measured by NOAA buoy PCOC1, 42.2 miles away.
Can you swim at Green Lake?
Cool water — ease in carefully: water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry. Checked August 22, 2026.
What amenities does Green Lake have?
Visitor-listed amenities at Green Lake include camping-nearby.

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Best Times to Visit

🧥
Right Now
Cool weather - dress warmly
🏞️ 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

California

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Amenities

Camping nearby