Best lakes around Weymouth include diverse aquatic environments, from tidal lagoons to freshwater reserves and fishing lakes. The region is characterized by its unique coastal geography, including the internationally protected Fleet Lagoon. These natural areas provide important habitats for wildlife and offer various outdoor activities. Weymouth's lakes are integral to its natural landscape, attracting visitors interested in nature and recreation.
Last updated: May 2, 2026
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Popular around Weymouth
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A picturesque trek, with relatively easy paths and very enjoyable.
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Lovely aspect whcih you can se in the great photo. Good spot when doing any number of walks in Puddletown forest and around. Harye's Cottace neatby - I think you have to book with he National Trust currently.
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An important watering hole for wildlife and the resident Dartmoor ponies, Rushy Pond buzzes with dragonflies and damselflies, whilst the pond’s surface is often disturbed by a newt surfacing for air or a grass snake on the hunt. https://www.nationaltrust.org.uk/visit/dorset/hardys-cottage/things-to-see-and-do-at-hardys-cottage
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An extensive oasis of relative calm compared with the open sea across Chesil Beach, the Fleet Lagoon is a vital shelter and feeding area for wildlife. This long, shallow stretch of water is England’s largest lagoon at around 480 hectares. Home to the famous Abbotsbury Swannery and large numbers of over-wintering Brent geese, the Lagoon draws wildlife watchers to its shores. Visitors can also see other resident and migrant birds like little terns, wigeon, pochard, coots, even an occasional passing osprey. In addition to its birds, the Fleet Lagoon Marine Protected Area also protects numerous plants and animals. Several marine plants like seagrasses, stoneworts and salt marsh, and animals like lagoon sandworms, lagoon sand shrimps and the rare DeFolin’s lagoon snail all benefit from the Fleet’s status as an MPA. The Fleet Lagoon is also an important nursery area for several types of fish like bass, black bream, sand smelt, mullets and gobies. Commercial fishing does occur in the Fleet although it is tightly controlled and limited in its extent. Toward the seaward end, oysters are also farmed commercially.
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Many birds can be observed here, it is a special place.
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Great nature reserve effectively in the middle of Weymouth.
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Radipole Lake is a nature reserve managed by the RSPB. The reed beds and water channels are home to a variety of birds and animals including kingfishers and otters.
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Radipole Park and Gardens Although renamed in October 1999 as a tribute to Diana, Princess of Wales Beautifully maintained and offering year round interest with stunning summer bedding, shrubs, herbaceous perennials and bulbs. A variety of trees, as well as a walkway of Weeping Willows, makes this very peaceful
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Weymouth offers a diverse range of aquatic environments. You can find Britain's largest tidal lagoon, The Fleet Lagoon, which is a Site of Special Scientific Interest. There are also freshwater nature reserves like RSPB Radipole Lake Nature Reserve, and smaller, tranquil ponds such as Rushy Pond. Additionally, the area features dedicated fishing lakes like Harbour Bridge Lakes.
Absolutely. The Fleet Lagoon is a haven for birdwatchers, attracting native and migrating birds, and is an important nursery for various fish species. RSPB Radipole Lake Nature Reserve is known for its reedbed birds like bearded reedlings and Cetti's warblers, as well as otters and water voles. Rushy Pond is home to grass snakes, newts, dragonflies, and damselflies, and is a watering hole for resident Dartmoor ponies.
Many lakes around Weymouth are family-friendly. The Fleet Lagoon offers scenic walks and the Wild Chesil Centre with interactive displays. RSPB Radipole Lake Nature Reserve has firm paths, hides, and a visitor center, offering bird events, pond dipping, and bug hunts. Rushy Pond provides a tranquil setting for nature observation.
Yes, Harbour Bridge Lakes, located just outside Weymouth, are ideal for anglers. They consist of four distinct lakes—Charlotte, Mary, Lavender, and Witch Hazel—stocked with a wide variety of coarse fish including carp, tench, roach, rudd, perch, eels, and even catfish in Witch Hazel. Day tickets and season tickets are available year-round.
You'll find a variety of walking trails. The Fleet Lagoon offers scenic walks along the coast path. RSPB Radipole Lake Nature Reserve has firm paths and hides for easy access. For more extensive hiking, consider routes like the 'Weymouth Sea Front, Lodmoor Country Park & Radipole Lake Nature Reserve loop' which is an easy 6.8 km hike. You can find more hiking options in the Hiking around Weymouth guide.
Yes, The Fleet Lagoon has historical significance, having been used for machine gun training and testing the 'Bouncing Bomb' during World War II, with pillboxes still visible. Rushy Pond holds cultural significance as it's mentioned in Thomas Hardy's works and is near his birthplace, offering a blend of natural beauty and literary history.
The Fleet Lagoon is excellent for birdwatching year-round, attracting native and migrating birds. RSPB Radipole Lake Nature Reserve is particularly good during spring and summer for reedbed birds, and in winter, you might witness magical murmurations. The mild climate often keeps the fishing lakes fishable even in winter.
During spring and summer, you can experience guided tours on The Fleet Lagoon aboard the glass-bottomed Fleet Explorer boat, offering a unique perspective to observe marine life.
Beyond walking and wildlife watching, the area around Weymouth's lakes offers various outdoor activities. You can find numerous running trails, such as the 'Eweleaze Beach and White Horse Hill loop from Preston', detailed in the Running Trails around Weymouth guide. Road cycling is also popular, with routes like the 'Weymouth Bay Cycle Path – Rhododendron Mile loop' available in the Road Cycling Routes around Weymouth guide.
Yes, RSPB Radipole Lake Nature Reserve is conveniently located in the heart of Weymouth, making it accessible by public transport. It's an urban nature reserve, well-integrated within the town.
The Fleet Lagoon is unique as Britain's largest tidal lagoon, stretching 13 kilometers and covering 480 hectares. It's an internationally protected marine area and a Site of Special Scientific Interest due to its unique brackish water environment, diverse habitats, and abundant marine life, including commercial oyster farming.
Yes, RSPB Radipole Lake Nature Reserve has a visitor center and the Discovery Centre, offering activities and nature backpacks. Near The Fleet Lagoon, the Wild Chesil Centre provides interactive displays and events. For more details on Radipole Lake's facilities, you can visit the Visit Dorset website.


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