Lake Mendocino Swim Beach
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
Lake Mendocino's swim beach at the Pomo day-use area offers warm reservoir swimming in the Ukiah Valley. The lake heats up nicely in the inland summer sun. Trails and picnic areas around the lake make it a full-day outing.
Good to know
| Water type | Lake |
|---|---|
| Water temperature | 70s-80s in summer |
| Depth | designated swim beach |
| Best season | June-September |
| Fees | $8 day use |
| Reservations required | No |
| Hours | sunrise-sunset |
| Parking | day-use lots |
| Amenities | restrooms, picnic tables, boat launch |
| County | Mendocino County |
| Nearest town | Ukiah |
| Safety notes | no lifeguard; boat traffic; swim in designated areas |
Map
Nearby swimming holes
Frequently asked questions
Does Lake Mendocino Swim Beach require reservations?
No reservations are required at Lake Mendocino Swim Beach based on current information — but verify before you go.
Is there a fee to visit Lake Mendocino Swim Beach?
Reported fee info: $8 day use. Fees can change — confirm with the official link.
When is the best time to visit Lake Mendocino Swim Beach?
The best season is typically June-September.
⚠️ Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026