Access is via military gate/base access. Yes
Yes, unless you are a guest of someone with a military ID
How many days in advance can you make a reservation? Can you get both a campsite and a cottage for the same time.
Yes you do
Yes
Yes you need a military ID to accuses anything on the base
You will need a reservation guaranteed by military person. Then guest pass at base gate with military person present. Then military person has to check in at camp desk.
No but you need to have a military person with you at all times! And a military person has to make the reservations.
You need military ID to make reservations. You can stay with someone who is the valid ID card holder.
I am sure that the only way to get there is through the military base. I don't recall any other entrance. So yes you do need a military ID or as a guest as mentioned by Mary Cassle
The San Onofre Beach Club aboard Camp Pendleton requires a military I.D. to reserve a campsite or cottage, guests must register at the Visitor Office located at the Main Gate accessed from the Oceanside exit. San Onofre State Beach/Campground is a public facility.
No its a state beach / park
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