Even though this natural cave is only accessible by water, it's worth the trip. It features a naturally occurring oculus on top of a secluded beach
The nickname of this waterfront is "Secret Beach," which says it all. It's located on the north shore of the island of Kauai and is a favorite of locals, in part because no public roads lead to it.
You might notice that there's a lot of land surrounding this beach—so how do you actually get to this wonder? You have to swim underwater through a short tunnel that connects to the hidden beach.
Even though Florida is known for its busy beaches, the island of Dry Tortugas is only accessible by boat or plane and is 70 miles off the shore of Key West, making it a welcome refuge from crowds.
You have to take a tour boat to this island beach, but it's worth the trip. The sand is insanely white and considered to be some of the purest in the world
You'd think visitors would flock to this beach to see the sand turn pink when it gets wet. But it's relatively secluded, because it's located on a narrow strip of sand without many facilities nearby.
Such is the case for this quaint beach near a fishing village, which is only frequented by people lucky enough to get a tip from a local.
If you're up for an hour-long boat ride from Koh Lanta, you'll find this even more secluded spot. The beach is part of five limestone islands and is an ideal destination for snorkelers.