If you’re looking for a unique day trip destination in Southern California, Santa Rosa Island in Channel Islands National Park is a great choice. It’s located just off the coast of Ventura, where we live, and whenever we’re out on the beach, we’re looking right at it – knowing that a beautiful oasis exists just a few miles away.
Yes, getting to the island can be challenging, but it’s well worth the effort, and we are here to give you all the info you need in our Santa Rosa Island day trip guide.
This beautiful island is very rare. It offers stunning views, outdoor activities, and a chance to experience the natural beauty of California with hardly any people and absolutely no services on land. There aren’t many places like this in the U.S.

» Looking for more inspiration along the route? Check out all our guides to San Francisco, Los Angeles, Santa Barbara and San Diego. Find the best beaches in Monterey, waterfalls in Southern California, and national parks.
The Channel Islands are definitely a hidden gem that is often overlooked by tourists. I think because you have to go through so much to get out there, people just don’t consider it. But that’s a mistake.
The park consists of five islands, including Santa Rosa Island, which is the second largest island in the park at 84 square miles. It’s known for its rugged coastline, stunning beaches, and diverse wildlife. It’s a great place to hike, kayak, snorkel, or just relax and enjoy the scenery. Others include Anacapa island and Santa Cruz island.
Planning Your Visit

Most people go to Santa Rosa Island on a day trip. There aren’t any facilities out there, so if you stay overnight it’s going to be in a tent. Because of the remoteness, there are a few things you should keep in mind to make the most of your visit.
Getting There
To reach Santa Rosa Island, you’ll need to take a boat from Ventura Harbor. Island Packers is the only company authorized to run ferries to the islands. While you can get to Anacapa Island from Channel Islands harbor, you can only go from Ventura Harbor to Santa Rosa.
You can purchase tickets online or at their office in Ventura Harbor. Island Packers recommends booking your tickets well in advance, especially during peak season when tickets sell out fast. Tickets are $85 for adults round trip and $67 for kids. It’s $120 for camping. The boat ride takes about 2 hours (sometimes a little more).
Best Time to Visit

The best time to visit Santa Rosa Island is during the spring or fall when the weather is mild and the crowds are smaller. Summer can be hot and crowded, and winter can be rainy and windy. The weather can be unpredictable, so be prepared for changes in temperature and conditions.
Go Prepared
There is no cell service on the island, so be prepared to disconnect and enjoy nature. Bring plenty of water, food, and sunscreen, as there are no services or stores on the island. Wear sturdy shoes and bring a hat and jacket so you’re ready for all weather.
Day Trip Itinerary
If you’re visiting Santa Rosa Island on a day trip, you’ll have limited time to explore the island. I recommend getting on one of the first ferries so you can arrive early in the morning to make the most of your time. Once you arrive, there are several hiking trails to explore, including the Torrey Pines Trail and Lobo Canyon Trail. You can also visit the historic ranch buildings and learn about the island’s history.
Hiking Trails

Santa Rosa Island has several trails and roads you can take. One of the most popular hikes is the relatively flat route to Water Canyon Beach, which offers stunning views of the island’s rugged coastline. For those seeking a more challenging hike, the mountainous path to Black Mountain is a must-do. Along the way, you can enjoy panoramic views of the island and the surrounding ocean.
Cherry Canyon Trail has diverse landscapes including canyons, ridges, and breathtaking coastal views. The trail is known for its natural beauty, including the chance to spot endemic wildlife and a variety of plant species, some of which are unique to the Channel Islands. The trail’s moderate difficulty makes it accessible to a range of hikers, offering a blend of adventure and tranquility amidst the island’s natural wonders.
Wildlife Viewing

Santa Rosa Island is home to a diverse array of wildlife, including the island fox, whales, dolphins, sea lions, and a variety of birds. There are guided tours to learn more about the island’s unique ecosystem and the animals that call it home. Be sure to bring your binoculars for the best wildlife viewing experience.
Water Activities

The crystal-clear waters surrounding Santa Rosa Island are perfect for a variety of water activities, including kayaking, snorkeling, swimming, fishing, and surfing. You can rent equipment on the island or bring your own. Outer Island Kayaking is who run the operation at Santa Rosa and they require expert knowledge and experience in order to kayak there because the sea can be very choppy.
What to See
Santa Rosa Island is home to some of the most unique geological features in the world. There are sea caves, rock formations, and other geological wonders that you can see on guided tours or on their own. Be sure to wear sturdy shoes and bring plenty of water.
Amenities
When visiting Santa Rosa Island, there are just a few visitor amenities available. Don’t expect stores or restaurants. There’s only one concession stand where to can buy food and water. Here is what you will find.
Bathrooms
Don’t worry, there are some flushing toilets on the island with running water. They are located on the Coastal Road at the electrical buildings and in the campground area. If you’re hiking, be prepared to use nature as your bathroom.
Camping Facilities

If you want to stay overnight on the island, there are camping facilities available at Water Canyon Campground. The campground is located in a scenic canyon and has 15 campsites that are big enough for 5 people. Each campsite has a picnic table, fire ring, and food storage locker.
Bring your own water and camping supplies. The campground is operated by the National Park Service, and reservations are required.
Picnic Areas
There are several picnic areas where you can enjoy a meal with a view. The Scorpion Ranch picnic area is located near the Visitor Center and has several picnic tables and grills. There are also picnic tables available at the Water Canyon Campground and at the beach.
Other amenities on the island include a Visitor Center where you can learn about the island’s history and ecology, and several beaches where you can swim and relax. The National Park Service operates a concession stand at Scorpion Ranch where you can purchase snacks and drinks.
Visitor Guidelines

When visiting Santa Rosa Island, it is essential to follow the visitor guidelines to ensure your safety and minimize your impact on the environment. Here are some of the guidelines to keep in mind:
- Stay on designated trails to avoid damaging fragile habitats.
- Do not disturb or feed wildlife.
- Use eco-friendly sunscreen to prevent damage to the marine ecosystem.
- Wear hiking shoes to protect your feet on rocky terrain.
- Bring a reusable water bottle to reduce waste.
By following these guidelines, you can help preserve the natural beauty of Santa Rosa Island and ensure that it remains a pristine destination for future generations to enjoy.
Like this article? Save it on Pinterest so you can find it again.
FOLLOW US on Pinterest and Facebook for more California travel inspiration and tips!

Laura is a travel fanatic who loves seeing and doing new things. She lives in Ventura, CA, and spends a lot of time exploring California’s cities, beaches, and national parks.