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Satellite view of Green Lake

Comfortable for a swim today

Good to swim

Comfortable for a swim today: water temperature is 82°F, within the comfortable 70–86°F range.

  • Water temperature is 82°F, within the comfortable 70–86°F range.
Good to swimRainy today

Comfortable for a swim today

Good to swim

Comfortable for a swim today: water temperature is 82°F, within the comfortable 70–86°F range.

  • Water temperature is 82°F, within the comfortable 70–86°F range. NOAA buoy 51206, as of Aug 22, 6:26 AM UTC
Water temp
82°F
28°C

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

Live data from NOAA buoy 51206 (20.9 mi away), as of Aug 22, 6:26 AM UTC.

Weather at Green Lake

H: 82° L: 73°
Patchy rain nearby
Patchy rain nearby
75°
|
Feels like 78°
Precipitation
62%
Humidity
80%
Wind
6 mph
UV Index
0
Water Conditions:
🏊Perfect for swimming🌧️Rain expected
12 AM
Mist
73°
3 AM
Mist
73°
6 AM
Patchy rain nearby
73°
9 AM
Patchy rain nearby
79°
12 PM
Patchy rain nearby
81°
3 PM
Patchy rain nearby
81°
6 PM
Patchy rain nearby
77°
9 PM
Patchy rain nearby
75°

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Frequently asked questions

Where is Green Lake?
Green Lake is a lake in Hawaii.
What is the water temperature at Green Lake?
As of August 22, 2026, the water temperature at Green Lake in Hawaii is 82°F (28°C), measured by NOAA buoy 51206, 20.9 miles away.
Can you swim at Green Lake?
Comfortable for a swim today: water temperature is 82°F, within the comfortable 70–86°F range. Checked August 22, 2026.
How is Green Lake rated?
Green Lake in Hawaii has an average visitor rating of 4 out of 5, based on 29 reviews.

Visitor Reviews

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Best Times to Visit

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Right Now
Not ideal for outdoor activities today
🏞️ 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

Hawaii 96778

Hawaii 96778

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People Talk About

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