Walk in from Grand Avenue
The West Grand Avenue parking lot has a boardwalk to the beach and public restrooms. This is a way to arrive on foot.
Grover Beach / Oceano · Beach access, dune-side walking and a freshwater lagoon
Pismo State Beach
Beach and lagoon walking options around Grover Beach and Oceano, with separate access points and a seasonal monarch butterfly grove.
For walking beach access, use the West Grand Avenue lot in Grover Beach. The visitor center is at 555 Pier Avenue, Oceano.
Choose your outing
Choose this for a beach walk or a lagoon route. Pick an access point first; the grove, beach and visitor center are different starting points.
Choose a defined walking route
Coastal Access Trail runs one mile each way between North Beach Campground and Grand Avenue. Guiton Trail follows the lagoon for 0.65 miles each way from the visitor center.
Seasonal monarch stop
The grove is a seasonal part of the beach setting. Use the official grove page for current observations and interpretation; a visit does not guarantee butterflies.
Before you go
Choose a route, check the park’s current notices, and confirm the details that matter for your day.
Vehicle entry is a separate choice
Driving onto the beach and walking in are different arrival plans. Use the park page for current vehicle-entry rules, hours and fees.
Dog restrictions
Check the park’s dog rules for your chosen beach or trail; do not assume the dune preserve permits dogs.
Surfaces and access support
Coastal Access Trail uses aggregate and wood; Guiton Trail uses concrete, aggregate and wood. Review the official slopes and access details for the route you plan to use.
Start at the visitor center
The center is at 555 Pier Avenue near Oceano Campground. It has exhibits about local people, plants and wildlife; confirm opening hours before making it your first stop.
Another kind of day
Compare coastal and inland settings, or switch to a family place or an event with a set time.