Millerton Lake
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 San Joaquin River reservoir with swim beaches at the state recreation area. Warm water and big skies sit on the edge of the Sierra foothills, an easy drive from Fresno. The lake's long arms invite paddlers and anglers.
Good to know
| Water type | Lake |
|---|---|
| Water temperature | 70s in summer |
| Depth | Swim beaches with deeper lake |
| Best season | May-September |
| Fees | State park day-use fee |
| Reservations required | No |
| Parking | Recreation area lots |
| County | Fresno County |
| Nearest town | Friant |
| Safety notes | No lifeguards; boat traffic |
Map
Nearby swimming holes
Frequently asked questions
Does Millerton Lake require reservations?
No reservations are required at Millerton Lake based on current information — but verify before you go.
Is there a fee to visit Millerton Lake?
Reported fee info: State park day-use fee. Fees can change — confirm with the official link.
When is the best time to visit Millerton Lake?
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