13 New Hampshire Lakes Perfect for Kayaking, Swimming, and Relaxing

New Hampshire
By Jasmine Hughes

New Hampshire has over 1,000 lakes, but not all of them earn a second visit. The ones that do tend to offer something memorable, whether it is a mountain rising behind glassy water, a beach where kids can splash in the shallows for hours, or a shoreline so quiet that the only company is a curious loon drifting past your kayak. The Granite State has a serious talent for packing dramatic scenery into relatively small spaces, which means you can paddle past a forested island, swim to a sandy cove, and still be home in time for dinner. This list covers 13 lakes spread across the state, each with its own personality and its own reasons to visit.

From the famous to the wonderfully overlooked, these are the lakes worth clearing your schedule for this summer.

1. Lake Winnipesaukee, Wolfeboro, New Hampshire

© Wolfeboro

Covering roughly 72 square miles, Lake Winnipesaukee is the kind of place that makes you realize your kayak is not nearly big enough to see everything in one trip. It holds 274 islands, countless coves, and enough open water to keep paddlers busy for an entire week without repeating the same route.

Public beaches at Alton Bay and Ellacoya State Park give swimmers easy access, while Wolfeboro’s waterfront adds a practical bonus: restaurants, shops, and ice cream stands within easy walking distance of the dock. Kayak rentals are available through the EKAL Activity Center in Meredith, so you do not need to haul your own gear.

Early mornings on the lake are especially calm, making them ideal for paddling before the motorboat traffic picks up. Mountain views stretch across the horizon in nearly every direction, turning even a short paddle into something worth remembering.

2. Squam Lake, Holderness, New Hampshire

© Squam Lake

Movie fans may recognize Squam Lake as the filming location for the 1981 classic On Golden Pond, but its appeal goes well beyond its Hollywood history. The water here is exceptionally clear, the shoreline is heavily forested, and the overall atmosphere leans firmly toward quiet rather than crowded.

Kayakers can explore marshes, narrow channels, and small islands managed by the Squam Lake Association. Moon Island and Bowman Island are both publicly accessible and work well as rest stops or picnic spots during a longer paddle.

Loon sightings are common enough that guided wildlife kayak tours specifically target them, giving paddlers a structured way to explore while learning about the lake’s ecosystem. Pontoon boat tours through the Squam Lakes Natural Science Center offer a slower alternative for those who prefer to sit back and observe. Either way, the lake rewards patience.

3. Newfound Lake, Bristol, New Hampshire

© Newfound Lake

Water clarity is the headline feature at Newfound Lake, and it genuinely earns the reputation. The lake consistently ranks among the cleanest in the northeastern United States, with visibility extending well below the surface on calm days.

Wellington State Park sits right on the shoreline and contains the largest freshwater swimming beach in the entire New Hampshire State Park system. The park also includes a boat launch for kayaks and other non-motorized craft, along with picnic areas that make a full day out easy to plan without packing everything from home.

Even during July and August, the lake maintains a relaxed pace compared to busier Lakes Region destinations. Families tend to settle in at the beach for long stretches rather than rushing from one activity to the next. That unhurried rhythm is part of what keeps people coming back to Bristol year after year.

4. Lake Sunapee, Newbury, New Hampshire

© Lake Sunapee

Lake Sunapee sits at an elevation of about 1,100 feet, which keeps its water noticeably cooler than many lower-elevation lakes, a fact that swimmers tend to appreciate on a hot August afternoon. The surrounding hills rise on multiple sides, creating a scenic frame that makes even a basic swim feel like something worth photographing.

Mount Sunapee State Park anchors the recreational side of the lake with a long sandy beach, lifeguards during peak season, kayak and canoe rentals, picnic tables, and a snack bar. It is the kind of setup that makes it easy to show up with a family and keep everyone occupied without much advance planning.

Clear water also supports snorkeling and light diving for those who want to explore below the surface. Surrounding trails and mountain biking paths extend the day well beyond the shoreline, giving active visitors plenty of reasons to stay a little longer.

5. Echo Lake, Franconia, New Hampshire

© Echo Lake

At just 39 acres, Echo Lake is one of the smaller entries on this list, but the setting it occupies is genuinely hard to match. Tucked inside Franconia Notch State Park at the base of Cannon Mountain, the lake sits surrounded by cliffs and forested ridgelines that give it a dramatic character well beyond its modest size.

Kayaks, canoes, and pedal boats are available for rent from the Lakeside General Store, making it easy to get on the water without hauling your own equipment up from the valley. A designated swimming area includes a shallow section specifically designed for younger children, so families with mixed ability levels can enjoy the lake at the same time.

A public boat launch near Exit 34B accommodates visitors who bring their own boats, since personal launches directly from the beach are not permitted. Hiking trails nearby, including the Echo Lake Trail, let you extend the day beyond the water.

6. Ossipee Lake, Freedom, New Hampshire

© Ossipee Lake

Ossipee Lake does not get the same tourist traffic as Winnipesaukee, and regular visitors seem quietly pleased about that. The lake covers around 3,000 acres of open water with a mountain backdrop that gives it a classic New Hampshire postcard quality without the postcard prices.

Kayakers gravitate toward the sheltered coves along the western and southern shores, where the water stays calmer and wildlife sightings are more frequent. Several public access points around the perimeter make it straightforward to find a launch spot without needing a private dock or a resort membership.

For paddlers who want to extend their time on the water, the nearby Bearcamp River and Swift River offer additional routes worth exploring. The combination of broad open water, mountain scenery, and a lower-key atmosphere makes Ossipee a reliable choice for anyone who wants a full day outdoors without the crowds that tend to follow the more famous lakes.

7. Lake Winnisquam, Laconia, New Hampshire

© Lake Winnisquam

Lake Winnisquam tends to get overshadowed by its famous neighbor, Winnipesaukee, which suits most of its regulars just fine. The lake covers about 4,264 acres and offers long stretches of quiet shoreline that reward paddlers who take their time working through the coves rather than rushing across open water.

Bartlett Beach in Laconia provides public swimming access along with bathrooms, a playground, fishing spots, and picnic areas, making it a solid base for a family outing. The Margate Resort adds a more comfortable option for guests who want a 400-foot private sandy beach and easy kayak launch access.

Bird watching along the wooded shoreline is a genuine draw for paddlers who move quietly and keep their eyes up. Its central location within the Lakes Region also makes Winnisquam a convenient stop during a longer trip rather than requiring a dedicated drive out to a remote destination.

8. White Lake, Tamworth, New Hampshire

© White Lake

White Lake earns its reputation as a family favorite through a combination of calm water, a genuinely pleasant beach, and the reliable infrastructure of White Lake State Park. The shallow entry near shore makes it accessible for young swimmers who are still building confidence in open water.

Kayakers will find the lake compact enough to feel manageable and scenic enough to stay interesting. Forested hills surround the shoreline on most sides, and on clear days the pine trees cast long reflections across the water that give the lake a photogenic quality without requiring any special timing or effort.

The park also supports trout fishing and camping, so a day trip can easily expand into an overnight stay for those who want to wake up next to the water. White Lake delivers a low-stress outdoor experience that tends to leave visitors wondering why they do not come more often.

9. Chocorua Lake, Tamworth, New Hampshire

© Chocorua Lake

Few lakes in New England have a more photographed backdrop than Chocorua. Mount Chocorua rises sharply behind the water, and on calm mornings the reflection stretches across the surface in a way that makes it genuinely difficult to determine where the mountain ends and the lake begins.

The lake is divided into three connected sections: Big Lake, Little Lake, and Third Lake, linked by narrow passages that reward kayakers willing to explore beyond the main body of water. All motorized boats, including electric motors, are prohibited by state law, which keeps the lake exceptionally quiet and makes paddling here feel like a genuine retreat.

Carry-in access points at the Grove and Island areas provide launch spots for canoes and kayaks, and narrow sandy beaches at the Island area work well for a midday swim. About 40 percent of the shoreline is publicly accessible, and conservation efforts have kept the surrounding landscape largely undeveloped.

10. Merrymeeting Lake, New Durham, New Hampshire

© Merrymeeting Lake

Water quality is often the deciding factor when choosing a swimming lake, and Merrymeeting Lake consistently delivers on that front. The water stays remarkably clear throughout the season, a quality that becomes noticeably rare once you start comparing it to busier lakes with heavier boat traffic and development pressure.

The wooded shoreline gives kayakers a natural corridor to follow without running into marinas or crowded launch areas. Paddling near Merrymeeting Marsh adds a wildlife element to the trip, with opportunities to spot birds and other animals that favor the quieter edges of the water.

The limited development around the lake is not an accident. Residents and conservation groups have worked to keep the surrounding landscape intact, and the result is a lake that feels genuinely unspoiled rather than just marketed that way. For swimmers and paddlers who prioritize clean water over amenities, Merrymeeting makes a compelling case for the quieter side of New Hampshire.

11. Lake Wentworth, Wolfeboro, New Hampshire

© Lake Wentworth

Lake Wentworth carries a bit of historical weight: it was named after Governor Benning Wentworth, who built a summer estate on its shores in the 1760s, making it one of the earliest resort destinations in American history. That legacy of people coming here specifically to relax has not faded much in the centuries since.

The lake offers a noticeably quieter experience than nearby Winnipesaukee, which makes it attractive for kayakers who prefer calm coves over open water crossings with motorboat traffic. Tree-lined shores and gentle curves in the shoreline give paddlers a sense of discovery even on a relatively short outing.

Swimmers enjoy clean water set against a classic New England backdrop of hills and hardwood forest. The overall pace here leans unhurried by design rather than by accident. Wolfeboro’s town amenities are close enough to visit before or after time on the water, adding a practical convenience to the scenic appeal.

12. Mascoma Lake, Enfield, New Hampshire

© Mascoma Lake

Mascoma Lake spans about 4 miles and covers nearly 1,200 acres, giving paddlers enough room to plan a real route rather than just circling a small pond. Public boat ramps in both Enfield and Lebanon make access straightforward, and the lake accommodates canoes, kayaks, and sailboats, since winds across the open water tend to be reliable.

One of the more unusual features here is the Mascoma Slalom, an annual kayak race held on the free-flowing section of the Mascoma River below the lake’s dam. It is the kind of local event that signals a genuine paddling community rather than just a recreational afterthought.

The Northern Rail Trail runs along the quieter end of the lake, offering walking and biking routes with views of the Shaker Mountain Range for visitors who want a break from the water. The Mascoma River corridor supports loons, spotted turtles, and wood turtles, adding a wildlife dimension to any visit.

13. Highland Lake, Stoddard, New Hampshire

© Highland Lake

Some lakes are best described by what they lack: no marina, no resort complex, no parade of jet skis. Highland Lake in Stoddard fits that description in the most appealing possible way, offering calm water and forested shoreline that make it a reliable destination for paddlers who prefer quiet over convenience.

Kayaking and canoeing work especially well here because the water stays calm and the scale of the lake is manageable without feeling cramped. Swimmers appreciate the peaceful shoreline, which provides a refreshing spot for a midday break without the noise and congestion that tends to follow more popular destinations.

The surrounding forest creates a backdrop that shifts with the seasons, making Highland Lake worth visiting beyond the traditional summer window. Autumn paddling in particular draws visitors who want to see the foliage reflected across the water. It is the kind of place where a two-hour afternoon outing tends to stretch naturally into a full day.