Highlight • Lake
Cycling
5.0
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Lough Feeagh, known in Irish as Loch Fíoch, is a significant freshwater lake nestled in County Mayo, Ireland. As the largest lake within the Burrishoole catchment, it plays a vital role in the local ecosystem, eventually draining into Clew Bay via Lough Furnace. Situated at an elevation of approximately 11 meters above sea level, this oligotrophic lake is renowned for its exceptionally clear waters and serves as a crucial site for scientific research, including a long-standing salmon research center.
Visitors are consistently drawn to Lough Feeagh for its tranquil and idyllic setting, offering a peaceful escape amidst stunning natural beauty. The panoramic views of the surrounding mountains, particularly the majestic Nephin Mountains to the north, are a highlight for many. This serene environment provides a perfect backdrop for those seeking quiet contemplation and a deep connection with nature.
Before heading out, it's wise to prepare for varied weather conditions typical of County Mayo; appropriate layers and waterproof gear are recommended for any Lough Feeagh lake hiking adventure. While there isn't specific information on public transport, the lake is easily accessible by car, with routes like Nephin Drive offering direct access and superb views. Parking is generally available along the scenic routes that skirt the lake's shores, making it convenient for those exploring by vehicle or bicycle.
The best time to visit Lough Feeagh is during the milder months, from late spring to early autumn, when the weather is more conducive to outdoor activities. It's a fantastic destination for hikers and cyclists, with various trails available around its shores, including the Furnace Lough Loop and the Loch Feeagh east banks loop. While fishing for wild salmon in the lake is currently restricted to support species renewal, the area remains a prime spot for nature observation and scenic walks.
Many visitors enjoy cycling or walking along Nephin Drive, which runs right alongside Lough Feeagh, providing continuous, superb views. The area also holds historical intrigue, with the remains of an Iron Age promontory fort, Leaba Dhiarmada agus Gráinne, located on a peninsula reaching into the lake. Exploring these historical landmarks adds another layer to the natural beauty of the area.
For those looking to explore the diverse landscapes of County Mayo, komoot offers a wide array of routes around Lough Feeagh. Whether you're interested in a leisurely family-friendly walk, a challenging cycling route, or a scenic hike, you can find detailed maps and inspiration to plan your perfect outing. Discover the natural features and viewpoints that make this part of the Wild Atlantic Way so special.
Tips
August 9, 2023
Cycling

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Nearby routes
Best routes near Lough Feeagh

2
riders
53.5km
04:00
570m
570m
This difficult 33.2-mile gravel touring cycling route from Newport to Wild Nephin National Park offers remote wilderness and stunning views.

25
riders
110km
07:49
1,060m
1,060m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Details
Informations
Elevation 30 m
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Sunday 26 July
18°C
14°C
92 %
Additional weather tips
Max wind speed: 25.0 km/h
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The trails around Lough Feeagh, such as the Furnace Lough Loop and the Loch Feeagh east banks loop, generally offer varied terrain suitable for different fitness levels. While specific elevation gains can vary by route, the lake itself sits at an elevation of about 11 meters (36 ft) above sea level. Many paths are considered moderate, offering a good balance of scenic beauty and physical activity. Some sections, especially those with views of the Nephin Mountains, may involve gentle inclines.
Absolutely. Cyclists and hikers often highlight the superb views of the Nephin Mountains to the north, particularly from Nephin Drive which runs alongside the lake. Another significant feature is the remains of an Iron Age promontory fort, known as Leaba Dhiarmada agus Gráinne (Diarmuid and Gráinne’s bed), located on a peninsula reaching into the lake. The lake's exceptionally clear, oligotrophic waters are also a natural marvel in themselves.
Parking is generally available along the scenic routes that skirt the lake's shores, making it convenient for those exploring by vehicle or bicycle. While the intro mentions parking is available, specific designated car parks are not detailed. It's advisable to look for pull-offs or small parking areas along Nephin Drive. Public transport options directly to Lough Feeagh are limited; access is primarily by car.
While the milder months are generally recommended, Lough Feeagh can offer a serene experience for winter walks. However, visitors should be prepared for varied and potentially harsh weather conditions typical of County Mayo, including rain, wind, and colder temperatures. Appropriate layers, waterproof gear, and sturdy footwear are essential. Always check the local weather forecast before heading out, as some trails might become muddy or slippery.
Yes, Lough Feeagh offers options for both family-friendly walks and dog-friendly trails. Many routes are suitable for a leisurely family outing, allowing children to enjoy the natural surroundings. For those bringing dogs, it's generally acceptable on most trails, but always ensure your dog is kept on a leash, especially near wildlife or livestock, and remember to clean up after them. Respecting the natural environment and other visitors is key.
Lough Feeagh itself is a tranquil, natural area without direct commercial amenities like cafes or pubs right on its shores. However, the broader Burrishoole area and nearby towns in County Mayo would offer various options for dining and accommodation. It's recommended to plan for refreshments and meals before or after your visit, or to bring your own supplies. For accommodation, look towards Newport or Westport for a range of choices.
Lough Feeagh is a significant ecological site, particularly known for its aquatic life. It hosts a salmon research center, indicating the presence of wild salmon and sea trout in the catchment. As a freshwater lake in a natural setting, you might also observe various bird species, including waterfowl, and potentially other small mammals native to the Irish countryside. The clear waters also allow for observation of the lake's ecosystem.
While Lough Feeagh is known for its exceptionally clear and clean waters, specific regulations regarding wild swimming are not explicitly stated. As with any natural body of water, caution is advised. Consider water temperature, potential currents, and the absence of lifeguards. If you choose to swim, do so at your own risk and ensure you are aware of local conditions and any signage that might be present.
Walking completely around Lough Feeagh would be a significant undertaking, as it is the largest lake in the Burrishoole catchment with a surface area of approximately 3.95 square kilometers (1.53 sq mi). There isn't a single, continuous circular path directly around the entire lake. Instead, visitors typically explore specific trails like the Furnace Lough Loop or the Loch Feeagh east banks loop, which offer varying lengths and can take anywhere from 1 to 3+ hours depending on the chosen route and pace.
Lough Feeagh is a crucial site for scientific study due to its status as an oligotrophic lake with low nutrient levels, contributing to its clear waters. It is one of the lakes monitored by the Global Lake Ecological Observatory Network (GLEON), where scientists collect data on parameters like water temperature and oxygen levels. Additionally, the area hosts a long-standing salmon research center operated by the Irish Marine Institute, which has been tracking fish movements and studying salmon and sea trout populations since 1958.