Can You Swim at Cape Cod National Seashore?

Are you planning a trip to Cape Cod National Seashore and wondering if you can take a dip in the ocean? The answer is yes, you can definitely go for a swim at the seashore. But before you jump in the water, there are a few things you should know.

Water Temperature:
The water temperature at Cape Cod National Seashore varies depending on the time of year. During the summer months, the water temperature is usually between 60-70°F (15-21°C), which is perfect for swimming. However, during the spring and fall, the water temperature can drop below 50°F (10°C), making it too cold for most people to swim.

Rip Currents:
Rip currents are strong, narrow currents that flow away from shore. They can be dangerous for swimmers who get caught in them and can quickly pull them away from shore. It’s important to always be aware of your surroundings and watch for signs of rip currents such as choppy water or an area where waves aren’t breaking like they are in other areas.

Beach Safety:
When swimming at Cape Cod National Seashore, it’s important to follow beach safety guidelines. Always swim near a lifeguard station and obey all posted signs and warnings. Never swim alone or after dark, and always supervise children when they’re in the water.

Best Beaches for Swimming

  • Coast Guard Beach: This beach has been named one of the top ten beaches in America by Dr. Beach multiple times. It has gentle waves and plenty of space to spread out.
  • Nauset Light Beach: This beach has great waves for boogie boarding or body surfing but also has a designated swimming area with lifeguards on duty.
  • Marconi Beach: This beach has a long stretch of sand and shallow water, making it perfect for families with young children.


In summary, Cape Cod National Seashore offers plenty of opportunities for swimming. However, it’s important to be aware of the water temperature, rip currents, and beach safety guidelines before diving in. By following these tips and choosing one of the best beaches for swimming, you’re sure to have a great time at Cape Cod National Seashore.

Photo of author

Daniel Bennet