Secret Beach
Secret Beach, officially known as Kauapea Beach, is a remote and picturesque stretch of golden sand on Kauai's north shore. Accessible only by a short 10–15 minute hike through a steep trail, this beach offers sweeping views of Kilauea Lighthouse, sea cliffs, and hidden waterfalls. Its isolation, dramatic cliffs, and scenic surroundings make it one of Kauai's most stunning beaches, though swimming here can be dangerous due to strong currents.
Secret Beach (Kauapea Beach), Kauai
Also known as Kauapea Beach, Secret Beach is not exactly secret, but it takes a bit more effort to get to it. This fact keeps visitors limited. No road leads to it, but a 10-15-minute hike gets you here. But it is definitely worth a visit because it is one of Kauai's most scenic beaches.
Secret Beach is backed by red and black sea cliffs and lush vegetation. It stretches for 3,000 feet (915 m) and to the east offers nice views of Kilauea Lighthouse and Moku'ae'ae Island, a bird sanctuary. To the west, about a quarter mile beyond the west end of the beach, is a sizable waterfall that plunges about 15 feet (4.5 m) into the ocean. Also, there are a few other smaller waterfalls along the beach.
The ocean bottom is mostly sandy and moderately steep. However, the swimming conditions vary. In the summer months when the ocean is usually calmer, swimming is possible here, but can be dangerous even then. Strong currents can be present even if the ocean appears calm, and there are no lifeguards stationed here, so be careful. In the winter months, don't think about swimming here.
The trail to the beach is a bit steep and winds through brush. It is slippery on rainy days. Some people prefer to hike it barefooted because of the reddish clay that is difficult to remove from shoes and clothing. Alternatively, you can wear neoprene boots or other water shoes that are easy to wash off.
Key Features of Secret Beach (Kauapea Beach)
- Secluded and scenic: Remote location backed by lush vegetation, red and black sea cliffs, and peaceful surroundings.
- Great views: Offers panoramic views of Kilauea Lighthouse and nearby offshore bird sanctuary Moku'ae'ae Island.
- Access via hike: Reached by a 10–15 minute hike through a steep, sometimes slippery trail.
- Multiple waterfalls: Waterfalls flow into the ocean near the western end of the beach, adding to its natural beauty.
- Limited swimming: Ocean conditions vary and strong currents can make swimming dangerous, especially in winter.
Frequently Asked Questions
How do I access Secret Beach?
There is no road to Secret Beach. It is accessible via a 10–15 minute hike from a dirt trail off Kalihiwai Road near mile marker 24 on Kuhio Highway. The trail can be slippery after rain.
Is it safe to swim at Secret Beach?
Swimming is not recommended due to strong currents, especially in the winter. While conditions may appear calm, hidden riptides can pose serious dangers. There are no lifeguards on site.
What makes Secret Beach worth visiting?
Its stunning setting, relative seclusion, scenic sea cliffs, and views of Kilauea Lighthouse make it one of Kauai's most breathtaking coastal spots.
Are there any facilities at Secret Beach?
No. There are no restrooms, showers, lifeguards, or picnic tables. Visitors should bring water, snacks, and take all trash back with them.
What should I wear for the trail hike?
Wear hiking sandals, neoprene shoes, or go barefoot if the trail is muddy, as the red clay can stain shoes. The trail is steep and slippery in wet weather.