Lake San Antonio
Lake · California
ℹ️ Community-reported spot. Details below are compiled from public sources and are reported to be accurate — always verify locally before visiting.
About this swimming hole
A large inland reservoir with swim beaches at the north and south shore parks. Warm water and oak-dotted hills feel a world away from the Monterey fog. The lake hosts fishing tournaments and summer camping crowds.
Good to know
| Water type | Lake |
|---|---|
| Water temperature | 70s in summer |
| Depth | Swim beaches with deeper lake |
| Best season | May-September |
| Fees | Day-use fee |
| Reservations required | No |
| Parking | North and south shore lots |
| County | Monterey County |
| Nearest town | Bradley |
| Safety notes | No lifeguards; boat traffic |
Map
Nearby swimming holes
Frequently asked questions
Does Lake San Antonio require reservations?
No reservations are required at Lake San Antonio based on current information — but verify before you go.
Is there a fee to visit Lake San Antonio?
Reported fee info: Day-use fee. Fees can change — confirm with the official link.
When is the best time to visit Lake San Antonio?
The best season is typically May-September.
⚠️ Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026