Green Lake is a lake in North Carolina.

What is the water temperature at Green Lake?

As of August 22, 2026, the water temperature at Green Lake in North Carolina is 87°F (31°C), measured by NOAA buoy WLON7, 14.6 miles away.

Updated June 13, 2026

Green Lake

Lake

Warm water — comfortable, stay sun-safe

Good to swim

Warm water — comfortable, stay sun-safe: water temperature is 87°F, warm enough that sun and heat are the main concerns.

Water temperature is 87°F, warm enough that sun and heat are the main concerns.
Heavy rain today can raise bacteria levels near outfalls and river mouths.

See full conditions ↓Can I swim today? →

Good to swimGreat conditions today

lake in Brunswick County, North Carolina, United States

Interactive map not available

Warm water — comfortable, stay sun-safe

Good to swim

Warm water — comfortable, stay sun-safe: water temperature is 87°F, warm enough that sun and heat are the main concerns.

Water temperature is 87°F, warm enough that sun and heat are the main concerns. — NOAA buoy WLON7, as of Aug 22, 7:30 AM UTC
Heavy rain today can raise bacteria levels near outfalls and river mouths.

Water temp

87°F

31°C

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

Live data from NOAA buoy WLON7 (14.6 mi away), as of Aug 22, 7:30 AM UTC.

Live map near here →

Weather at Green Lake

H: 86° L: 72°

Overcast

76°

Feels like 81°

Precipitation

88%

Humidity

91%

Wind

7 mph

UV Index

Water Conditions:

🏊Perfect for swimming

12 AM

72°

3 AM

74°

6 AM

77°

9 AM

78°

12 PM

79°

3 PM

81°

6 PM

85°

9 PM

78°

Pack smarter for Green Lake

Useful gear categories for this kind of water spot. These links open Amazon search results so you can compare current options.

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Inflatable PaddleboardA popular way to explore calm coves and shorelines.

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Life JacketImportant around boats, paddling, and deeper swimming areas.

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Floating CoolerKeeps drinks nearby for swim areas, docks, and boats.

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Waterproof Phone PouchProtects phones around docks, boats, and splashy shorelines.

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Frequently asked questions

Where is Green Lake?: Green Lake is a lake in North Carolina.
What is the water temperature at Green Lake?: As of August 22, 2026, the water temperature at Green Lake in North Carolina is 87°F (31°C), measured by NOAA buoy WLON7, 14.6 miles away.
Can you swim at Green Lake?: Warm water — comfortable, stay sun-safe: water temperature is 87°F, warm enough that sun and heat are the main concerns. Checked August 22, 2026.

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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

North Carolina

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