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Photo: Glencar Lough and Benbulbin.jpg via Wikidata Q24196269 License
Glencar Lough
Lake
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Glencar Lough (Irish: Loch Ghleann an Chairthe, meaning 'lake of the glen of the pillar stone'), locally known as Glencar Lake, is a freshwater lake in the northwest of Ireland. It covers an area of 1.15 square kilometres (284 acres) and lies mostly in County Leitrim with a smaller part in County Sligo. Glencar Waterfall is located near the lake's north shore on the Leitrim side.
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Weather at Glencar Lough
50°F, Overcast · H 54° / L 42° · 81% chance of rain3-day forecast
H: 54° L: 42°
Overcast

50°
|
Feels like 44°
Precipitation
81%
Humidity
84%
Wind
15 mph
UV Index
0.7
Weather notes:
🏄Good for surfing/sailing
12 AM

42°
3 AM

45°
6 AM

46°
9 AM

46°
12 PM

50°
3 PM

54°
6 PM

52°
9 PM

49°
Frequently asked questions
- Where is Glencar Lough?
- Glencar Lough is a lake in Ulster.
- Can you swim at Glencar Lough?
- There is no fixed answer for Glencar Lough: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Glencar Lough in Ulster. Check current water conditions before you go, and follow posted signs and local guidance.
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Location & Contact
Ulster
🏞️ Best times & visiting 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
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