Best lakes around Constantine are situated in Cornwall, a region characterized by its coastal landscapes, historic mining areas, and diverse natural features. The area includes both freshwater lakes and coastal lagoons, often formed by natural geological processes or historical quarrying. These bodies of water are integrated into the local terrain, offering varied environments from shingle banks separating lakes from the sea to nature reserves.
Last updated: August 11, 2026
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Worth climb to the cairn for the downhill section on the main access road. Then drop into single track round the back lanes of Carharrack. Sweet! :)
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A lovely National Trust property, with a fantastic walk through the estate leading to the sea.
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Great view from the dam across the reservoir towards Carn Menellis
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On Saturday mornings, Penrose becomes the venue of West Cornwall's Parkrun with around 200 runners each week completing the 5km course. The running route follows the old Victorian carriageway through woodland and parkland with views of Loe Pool and beyond. At that time it is very busy.
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This is a nice combination. From Loe Baar you have a view of the sea on one side and a view of a freshwater lake on the other. This allows you to walk completely around the lake.
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Loe Bar was originally the mouth of the River Cober which led to a harbor at Helston. However, by the 13th century the bar had cut Helston off from the sea and formed the lake. Loe Bar consists largely of chert deposits, although it is not certain where this comes from as the nearest source is more than 200 kilometers away. There is also a reasonable amount of sand. (Cornwall Beaches)
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The Penrose Hill Estate is owned by the National Trust. The estate comprises of woodland, a coastal lake, Stable cafe plus traffic free cycling and walking tracks. For further details see their website nationaltrust.org.uk/penrose/features/new-cycling-at-penrose
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You will find food and drink in Coverack. it is a pleasant place to relax.
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For walking and cycling, Penrose Estate is an excellent choice. It features woodland and a coastal lake with traffic-free tracks, offering views of Loe Pool. The estate also hosts a Parkrun on Saturday mornings. You can find more walking routes in the area by exploring the Easy hikes around Constantine guide, and cycling options in the Road Cycling Routes around Constantine guide.
The The Loe and Loe Bar is Cornwall's largest natural freshwater lake, uniquely separated from the sea by a shingle bank. Another distinct spot is Swanpool Beach and Nature Reserve, which features a mix of fresh and seawater, supporting over 100 species of birds.
Yes, The Loe and Loe Bar has a rich history, as it was once the mouth of the River Cober before the shingle bar cut off Helston from the sea. Additionally, Carn Marth and Hick's Quarry Pool is a former granite quarry that is now flooded, reflecting the area's mining and quarrying past.
While some visitors enjoy swimming in Hick's Quarry Pool at Carn Marth, it's important to note that Loe Bar is a dangerous stretch of beach with strong waves and currents, and swimming there is not recommended. Always exercise caution and check local conditions before entering any open water.
At Swanpool Beach and Nature Reserve, you can observe over 100 species of birds due to its unique fresh and seawater environment. The general area around Constantine's lakes, including coastal lagoons and nature reserves, provides diverse habitats for various flora and fauna.
Yes, Penrose Estate has a Stable cafe. Swanpool Beach and Nature Reserve also features a cafe, along with crazy golf and watersports hire. The nearby fishing village of Coverack Harbour offers food and drink options as well.
From the top of Carn Marth, you'll find incredible views over the rural countryside of inland Cornwall, including Hick's Quarry Pool. The Loe and Loe Bar offers a unique perspective with views of the sea on one side and the freshwater lake on the other.
Yes, there are mountain biking opportunities in the wider area. You can explore trails like the 'Poldice Valley, Carn Marth and South Wheal Frances loop' or routes around Penrose Estate. For detailed routes, refer to the MTB Trails around Constantine guide.
The terrain varies. At Penrose Estate, you'll find woodland and parkland tracks. The Loe and Loe Bar features a shingle bank separating the lake from the sea. Carn Marth offers more elevated terrain with views over former quarrying areas.
Many outdoor areas in Cornwall, including estates like Penrose Estate, are generally dog-friendly, often requiring dogs to be on leads in certain areas or during specific seasons. It's always best to check specific signage at each location for the most current regulations regarding dogs.
The lakes around Constantine can be enjoyed year-round. Spring and summer offer warmer weather ideal for outdoor activities and enjoying the natural beauty. Autumn brings vibrant colours to the woodlands, while winter provides a quieter, often dramatic landscape. Always check local weather conditions before your visit.
While popular, Carn Marth and Hick's Quarry Pool offers a unique experience away from typical coastal crowds, providing stunning inland views and a glimpse into Cornwall's industrial past with its flooded quarry.


Still not found your perfect lake around Constantine? Check out the guides of these regions to see even more beautiful places.