San Onofre State Beach

A comfy campout with 2 to 5 mile hikes
Driving to and sleeping at a campground
Ideal for first-timers

Surfer watching at Trestles Beach at San Onofre State Beach

Surfer watching at Trestles Beach at San Onofre State Beach

Surfer watching at Trestles Beach at San Onofre State Beach

Surfer watching at Trestles Beach at San Onofre State Beach

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Last updated
March 8, 2022

Trip · 3-day camping trip

For · Friends and new campers

Vibe · Relaxing and chill

Reservations · Yes, reserve a site at San Mateo Campground

Drive · 1.5 hours from LA

Ideal dates · July to October

Pets · Welcome at camp and down by trails 1 and 6

San Onofre State Beach (SOSB) is one of the top five most visited state parks in CA and rightly so. It has 5.5 miles of coastline, which makes it a camper's playground and a surfer's dream. Trestles Beach within SOSB is considered the best year-round surf break in America! For campers, there are six numbered trails (1 to 6) that takes you below towering sandstone bluffs down to the rocky beach. Use the restroom before you hike down and settle in for awesome surfer-watching and ocean views.

Official State Park Website

Directions To Campground

Main image credit: California State Parks Foundation

Stuff to know

  • The beaches and trails are rocky so wear closed-toe shoes while hiking at SOSB
  • April to May is wildflower season!
  • Pups are welcome at camp and only on trails 1 and 6
  • If you're only visiting for the day, there's a $15 parking fee
  • Stow away and secure your belongings overnight!

Resources

Check the weather
San Onofre State Beach

Where to camp

San Mateo Campground

Each campsite comes with a:

  • Picnic table
  • Fire ring and grill
  • Space for up to 8 people
  • Three parking spots
  • Trash collection (on site)
  • Restrooms and showers (on site)

San Mateo Campground is a 20-minute walk to the rugged coastline of San Onofre State Beach, but it offers plenty of modern amenities for RV and tent campers alike. The campground has hot, coin-operated showers, restrooms, and RV hookup sites with electricity and water. Some campers suggest bringing ear plugs because you might hear the hum of the highway, but the campground's convenient location to the beach makes it hard to beat.

Check-in: After 2 PM · Check-out: 12 PM

View San Mateo Campground Map

Nightly Rate: $40

San Mateo Campground
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Itinerary

Day One

The Fuel Shack
The Fuel Shack. Credit: Yelp

Leave LA by 11 AM and grab lunch at The Fuel Shack

  • Diners love their bagels, and chicken and waffles!
  • Located at 360 Camino De Estrella in San Clemente
  • Open Tuesdays to Sundays · 7 AM to 1 PM
  • Last pit stop · 76 - 1201 S El Camino Real in San Clemente

Check in and settle in at San Mateo Campground

  • Set up camp, wander around the campground, and relax

Cook up dinner and s'mores

  • Prep dinner, s'mores, and enjoy an evening of drinking and stargazing
San Onofre State Beach was created by Presidential Decree in 1971, and it's leased from the Department of the Navy until 2024

Day Two

Trestles Beach
Trestles Beach

Make brekkie, pack a picnic, and hike to Trestles Beach

  • This is a 3.1 mile round-trip hike, with 300 feet of elevation gain, to Trestles Wetlands Natural Preserve
  • Pack a daypack with a lunch, snacks, sunscreen, sunhat, bug spray, and water
  • ​Spend the afternoon surfer-watching, lounging, and exploring the world-class Trestles Beach

Return to camp and unwind

  • Clean up, prep a delicious meal and warm up with your favorite hot bevvie
  • Roast up s'mores and soak up your last night in San Onofre State Beach
For thousands of years, native Acjachemen people lived in what is now northern San Diego county. Panhe is an ancient Acjachemen village still located in SOSB.

Day Three

San Onofre State Beach
San Onofre State Beach

Pack up and check out before noon

  • Cook up brekkie, clean up around camp, and throw away any random pieces of litter

Head home!

The Southwestern Willow Flycatcher is not only adorable, but also one of ten nationally endangered species that call SOSB home
October 14, 2023

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Shop curated gear

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Bezzi's Pick
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Xero Shoes Z-Trail EV

You won't be saving money, but you'll save space and weight with these camp sandals.

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REI Co-op Grand Hut 6 Tent

Sleepover! This is a tent you can stand up in and have plenty of space for air mattresses, doggos, and more.

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Camp Chef Everest 2 Burner Stove

A reliable, popular, and relatively affordable dual-burner camping stove that is fairly heavy, but performs well.

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FreeWheel Black Wheelchair Attachment

It's pricey, but the New York Times' Wirecutter recommended this attachment as a way for wheelchair users to navigate uneven terrain.

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Advantage Wallaby Wheelchair Down Under Catch All Bag

Instead of transporting stuff on your lap, use this storage bag to easily store items underneath your wheelchair.

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Purell Hand Sanitizer with Jelly Wrap Carrier

Never dig around your pack to find some hand sanitizer. Instead, hang this one on the outside of your pack.

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Mountain Laurel Designs Exodus 55L | 3500 CI

If you're an experienced backpacker, this is the lightest full-size, full-featured, frameless pack made.

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Ariceleo LED Battery Operated Fairy Lights

Add a little magic to your experience by hanging these twinkling lights around your tent every night.

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Coleman Camping Chair with Built-in 4 Can Cooler

Sometimes you just want a camp chair that gets the job done. Nothing glamorous or fancy. Well, this is it.

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Zpacks Duplex Tent

The more you backpack the lighter your shelter becomes, and the lighter it is, the more expensive it can be.

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Nemo Fillo Pillow

It's a heavier, bulkier pillow for ultralight backpackers, but you're guaranteed a good night's sleep.

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TETON Sports Polara Sleeping Bag

It's not the fairest of them all, but this affordable sleeping bag delivers on warmth and comfort.

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Food For The Sole Blueberry Banana Crunch

Gluten Free • Vegan

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Packit Gourmet Diner Deluxe Eggs with Sausage

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Dessert

Campfire cinnamon roll ups

Vegetarian

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Snack

Brookside Dark Chocolate Covered Blueberries

Vegetarian

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Angie's Boom Chicka Pop

Gluten Free · Vegan

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Santa Cruz Organic Apple Sauce

Gluten Free · Vegan

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Summer rolls with almond butter satay

Gluten Free · Vegan

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Dan dan noodles

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Asian chicken lettuce wraps

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Pho ramen

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Curry ramen

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Peanut butter cheesecake overnight oats

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