South Cape Beach State Park Tours and Activities

South Cape Beach State Park
South Cape Beach State Park
South Cape Beach State Park showing a sandy beach
South Cape Beach State Park which includes forests
South Cape Beach State Park showing a sandy beach as well as a couple


Explore the dunes or enjoy a warm swim in the Nantucket Sound at this expansive barrier beach in Mashpee.

After a day at South Cape Beach State Park, you’ll understand why Cape Cod’s shoreline is so renowned. The sandy beach is very visitor friendly, but it remains resolutely natural and untainted by development. As the only saltwater beach in Mashpee, South Cape Beach State Park is a popular destination for locals and visitors alike.

South Cape Beach is located on the Nantucket and Vineyard sounds. The water here is warmed by the Gulf Stream, so you can enjoy what is an unusually warm swimming experience for New England. Look out across the water, where you can see stunning views of Martha’s Vineyard.

The white sandy beach stretches for more than a mile. There are lifeguards on duty during the summer high season. Lay out your beach towel and enjoy a day of sunning and swimming. Go fishing for stripers and bluefish.

You will notice a variety of coastal environments along the beach. Walk among dunes, salt marshes and kettle ponds. It is a barrier beach, meaning the beach itself runs parallel to the coastline and separated by a lagoon.

South Cape Beach is very popular during the summer and gets packed quickly. If you want some more privacy, walk farther down the coastline where the crowds tend to thin out.

Take a stroll along the dunes via the wooden boardwalk. The dunes are a favourite nesting place for the endangered piping plover, so the boardwalk allows you to explore without disturbing the birds.

Continue your walk inland. The adjoining Waquoit Bay National Estuarine Research Reserve is full of nature paths and hiking trails.

Learn more about the area and its ecosystem on an interpretive tour. The Department of Conservation and Recreation regularly leads these walks during the summer.

South Cape Beach has two parking lots, one for Mashpee residents and another for visitors. Visitors pay a daily parking fee between May and September. If you visit during the off-season, parking is free.

Popular places to visit


Top South Cape Beach State Park Hotel & Accommodation Deals

Sleeps 6 @ New Seabury w/ Pool - All Season Modern Condo!
Sleeps 6 @ New Seabury w/ Pool - All Season Modern Condo!
Mashpee
Sleeps 6 @ New Seabury w/ Pool - All Season Modern Condo!
Dog-friendly, two-story condo with community pool - close to Mashpee Town Beach
Dog-friendly, two-story condo with community pool - close to Mashpee Town Beach
Mashpee
Dog-friendly, two-story condo with community pool - close to Mashpee Town Beach
★The Islander | Steps From Water, Fire Pit, AC★
★The Islander | Steps From Water, Fire Pit, AC★
Mashpee
★The Islander | Steps From Water, Fire Pit, AC★
Charming Beach Cottage, Steps To Beach;  Ocean Views, Reasonably Priced
Charming Beach Cottage, Steps To Beach; Ocean Views, Reasonably Priced
Mashpee
Charming Beach Cottage, Steps To Beach; Ocean Views, Reasonably Priced
Contemporary Saltbox In New Seabury!
Contemporary Saltbox In New Seabury!
Mashpee
Contemporary Saltbox In New Seabury!
Cape Cod Cottage steps from Private Beach
Cape Cod Cottage steps from Private Beach
Mashpee
Cape Cod Cottage steps from Private Beach
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Beautiful view of the beach with palm trees

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Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.