Part of San Diego Beaches, our guide to San Diego beaches, coast and safety rules.
The Cabrillo National Monument tide pools are open until 4:30 p.m. in the park’s regular season, and nothing may be collected. The park is open daily 9 a.m. to 5 p.m. The entrance fee is $20 per vehicle or $10 on foot or bike, with ages 15 and under free. Low tide is best.Checked October 23, 2026.

Tide Pool Etiquette
The National Park Service prohibits collecting any natural item, living or dead, including organisms, shells and rocks. Touch animals as gently as you would touch your own eyeball. Do not pry off attached animals, flip rocks or throw rocks. Containers, nets and tools are not allowed. Wear closed-toe shoes with good grip, keep small children close, and expect no cell service at the tide pools.
The Reserve
The pools sit in the Cabrillo State Marine Reserve, where it is unlawful to injure, damage, take or possess any living, geological or cultural marine resource. See Marine Protected Areas.
Tides
The National Park Service says a tide of 0.7 feet or lower is best for tide pooling. The pages read list no scheduled ranger tide pool program.
What We Could Not Verify
- Entrance fees were read on the NPS fees page during the events check, but not on the page used for the tide pool research. Confirm before you go.
- Ranger tide pool programs are not confirmed.
- Cabrillo Festival: the NPS special events page says it was put on hold and has not resumed, so no festival is listed.
More in San Diego Beaches
FAQ
Can I take shells from the tide pools?
No. The National Park Service prohibits collecting any natural item, and the area is a state marine reserve.
Sources
- National Park Service: Cabrillo Hours
- National Park Service: Visit the Cabrillo Tide Pools
- National Park Service: Cabrillo Fees
- CDFW: Cabrillo State Marine Reserve
Checked October 23, 2026 by It’s San Diego. Cite this page: It’s San Diego (itssandiego.com), checked October 23, 2026. Free to quote with a link to this page; tables are licensed CC BY 4.0.