We had to book our camp spot over 6 months in advance too. Best to do this since this spot is pretty popular.
If you want to stay over a weekend reservations are definitely recommended. You can book 6 months out on the website. ReserveCalifornia.com
Totally bc its Big Sur....book in advance for the better locations. However sometimes there are last minute cancellations at USFS, STATE Parks & private owned so just hit them ALL up you might luck out
Because it's Big Sur, I recommend booking way in advance.
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