Best lakes around St. Austell are found in a region of Cornwall known for its diverse landscapes, from coastal areas to inland moors and unique industrial heritage. The area features a variety of water bodies, including natural lakes, reservoirs, and former china clay pits. These locations offer opportunities for outdoor activities and wildlife observation. The St. Austell area provides a blend of natural beauty and historical significance, making it a notable destination for exploration.
Last updated: June 30, 2026
Highlight • Historical Site
Tip by
Highlight • River
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight • Beach
Tip by
Highlight • Natural Monument
Tip by
Highlight • Lake
Tip by
Sign up for free to discover even more lakes around St. Austell.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
Beehive always important
0
0
The grotto here was built in the late 18th century. Although you can't access it, you can see the octagonal folly from the beach. The area is called Polridmouth Bay which is pronounced Pridmouth.
0
0
Breney Common is an important wetland, open water and dry heathland site designated as a SSSI and nature reserve. Historically it was a tin mining area which left the depressions and landforms which then became ponds and ditches. There are a wide variety of plants and animals here, the area supports several dragonfly and damselfly species.
0
0
Just behind Par beach is a small wetland. A few chalets from Par Sands Holiday Park look out across the lake which must make for a beautiful view at sunrise & sunset. In years gone past it was a model boating lake but now a tranquil nature reserve.
0
0
On the south coast of Cornwall lies Fowey, a small British town that is a popular day trip and holiday destination. It stretches a mile along the steep hills along the west bank of the River Fowey to its mouth in the English Channel. As a result of the numerous wars waged by King Edward I of England towards the end of the 13th century, the traditional Cinque Ports in south-east England were increasingly the target of enemy raids. That is why the ports in south-west England gained in importance, especially as they were also more favorable for trade with Gascony, which at that time belonged to England. Among the ports that thrived around this time was Fowey, which not only became a major trading port but also served as a base for numerous military expeditions. Today Fowey is an important seaport. The mouths of the River Fowey and the Pont Pill form a protected natural deep water harbor accessible in all weather and tidal conditions. The port is home to around 1500 boats and is a popular sailing destination. Annually in August, the week-long Fowey Royal Regatta takes place, one of the most famous sailing events in Great Britain. Queen Victoria, Prince Albert and Queen have already taken part in the regatta Elizabeth II.
1
0
The coastal path from here has very nice views but requires some fitness level.
3
1
In the narrow streets of Mevagissey you find myriad shops, workshops, galleries, cafes and pubs, as well as many old buildings made of cob and slate. There are plenty of traditional fish and chip shops to try here, too. The picturesque town was once the centre of Cornwall’s pilchard fishery and, even today, still has a small working harbour with a few dozen fishing boats.
6
2
There is no Mevagissey Bay. Mevagissey is in St. Austell Bay. Obviously the comment was written by another incomer. There is a harbour in this little fishing village, but there is no harbor. Where on earth do these people come from?
1
0
The St. Austell area offers a diverse range of lakes, including tranquil fishing lakes like those at Meadow Lakes Holiday Park, activity-focused reservoirs such as Siblyback Lake, designated bird sanctuaries like Porth Reservoir, and the unique, iridescent turquoise clay pits formed from former china clay mines.
Yes, Siblyback Lake is an excellent choice for families, offering a wide range of activities including walking, mountain biking, and various water sports. Meadow Lakes Holiday Park also provides a peaceful setting with fishing opportunities and an outdoor heated pool, suitable for a relaxing family break.
Porth Reservoir, though located just outside Newquay, is a designated bird sanctuary and an excellent spot for birdwatching. You might spot owls, woodpeckers, and kingfishers along its scenic circular walking routes and from bird hides.
The unique Turquoise Clay Pits, formed from abandoned china clay mines, offer opportunities for wild swimming for those who are adventurous. However, access may be restricted or fenced off in some areas due to their deep and steep-sided nature.
You'll find excellent fishing opportunities. Meadow Lakes Holiday Park features three on-site lakes (Heron, Willow, and Oak) stocked with carp, roach, rudd, bream, perch, and crucian carp. Porth Reservoir is also a coarse fishery with large fish, and Waldon Lake is a popular match water for silver fish and some carp.
Siblyback Lake features well-maintained paths, including a 3.5-mile trail that circles the lake, which is accessible with all-terrain mobility scooters (Trampers) that can be booked in advance.
The Clay Trails are miles of cycle paths that connect the extraordinary man-made landscapes of the Turquoise Clay Pits. These trails allow visitors to explore the area's dramatic white peaks and vibrant blue lakes, which are a unique feature of the St. Austell region.
Beyond visiting the lakes themselves, the St. Austell area offers a variety of outdoor activities. You can find numerous cycling routes, including those around the Clay Trails, and various hiking options. For more detailed routes, explore the cycling guide, easy hikes guide, or MTB trails guide for St. Austell.
While many outdoor areas in Cornwall are dog-friendly, it's important to note that dogs are generally not permitted on the main trails at Porth Reservoir due to its function as a water supply and designated bird sanctuary.
The lakes around St. Austell can be enjoyed year-round. Spring and summer offer warmer weather ideal for water sports and longer walks, while autumn provides beautiful foliage. Winter can be peaceful for birdwatching and brisk walks, but always check local conditions.
While the lakes themselves are primarily natural or industrial heritage sites, the broader St. Austell area is rich in history. For example, the nearby Mevagissey Harbour is a historical fishing village, and Fowey Harbour has been an important trading center for centuries.
The Turquoise Clay Pits are unique to the St. Austell area, formed from abandoned china clay mines that have filled with water. Their striking iridescent blue color is due to the clay particles, creating a dramatic landscape often referred to as the 'Cornish Alps'.


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