🌤 Weather at Turlock Lake State Recreation Area by season
| Spring | Summer | Fall | Winter |
|---|---|---|---|
| 48–80 °F | 62–93 °F | 47–88 °F | 42–61 °F |
Each range runs from the coldest monthly average low to the warmest monthly average high in that season (1991-2020 climate normals), measured at Turlock #2, 16 mi away, elevation 103 ft. Conditions at the park can differ from the station, especially where elevation differs — check a forecast before you go.
🏆 Central Valley Lake Recreation — Warm-water lake with swimming, camping, and water sports in the San Joaquin Valley
Turlock Lake State Recreation Area surrounds a warm, shallow lake on the Tuolumne River in the San Joaquin Valley east of Modesto. The lake is popular for swimming (one of the warmest in the state), water-skiing, jet skiing, and fishing for warm-water species. Shaded campgrounds along the lakeshore provide overnight accommodations with full facilities.
Visitor Information
| Detail | Information |
|---|---|
| Location | La Grange, CA (San Joaquin Valley) |
| Entry Fee | $10 per vehicle |
| Lake | Warm-water (75-80°F summer) |
| Water Sports | Skiing, jet ski, swimming |
Frequently Asked Questions
How warm does the water get?
Turlock Lake reaches 75-80°F in summer — among the warmest swimming in the California state park system. The shallow, sun-heated lake is perfect for extended water play.
Does California really produce 80% of the world’s almonds?
Yes — California’s Central Valley produces approximately 80% of the global almond supply. The industry requires 10% of the state’s agricultural water. Each almond needs about 1.1 gallons of water to produce. The almond-water debate is central to California’s ongoing water management challenges.
More parks nearby: George J. Hatfield State Recreation Area is within about an hour’s drive, while Dos Rios State Park lies within about an hour’s drive.
Camping reservations: Book campsites and cabins for California state parks online at reservecalifornia.com.
🏄 Visit Turlock Lake SRA
Warmest lake in the state parks — water sports, swimming, and valley camping.
About Turlock Lake SRA
Turlock Lake State Recreation Area offers waterfront recreation on the warm, calm waters of Turlock Lake in the Central Valley foothills east of Modesto. The lake is fed by the Tuolumne River and is one of the warmest swimming lakes in the Central Valley — reaching comfortable temperatures by late spring.
Things to Do
Swimming at the sandy beach, fishing for bass, crappie, and catfish, waterskiing, kayaking, and camping (66 sites). The warm water makes this popular for extended swimming seasons. Excellent for family water recreation.
Insider Tips
Central Valley escape: Turlock Lake provides water recreation when Central Valley temperatures soar past 100°F — a welcome relief in California’s agricultural heartland. Pro tip: The lake is fed by the Tuolumne River — the same river that fills Hetch Hetchy Reservoir (San Francisco’s water supply) and carves the Tuolumne Meadows in Yosemite. Almond country: The surrounding Central Valley produces 80% of the world’s almonds.
Best Time to Visit
Summer: Swimming and water sports — it’s hot. Spring: Green hills and wildflowers. Fall: Warm water, fewer crowds. Winter: Quiet fishing and birding.
Wildlife & Nature
Trinidad State Beach — on the North Coast — features a dramatic crescent beach at the base of Trinidad Head, with sea stacks, tide pools, and driftwood. The small fishing village of Trinidad — one of the oldest settlements on California’s northern coast — has the Trinidad Head Lighthouse and stunning views. Harbor seals rest on the rocks. Brown pelicans roost on the stacks. Gray whales pass close to Trinidad Head.
Nearby Attractions
Trinidad — above the beach — has Seascape Restaurant and the Memorial Lighthouse (a replica of the original). Sue Meg SP — 5 miles north — has Agate Beach and the Yurok village. Prairie Creek Redwoods SP — 15 miles north — has Fern Canyon. Humboldt State University — 15 miles south in Arcata. Redwood NP — 20 miles north.
🐾 Dogs & Pets at Turlock Lake State Recreation Area
- Pets allowed? statewide rule
- Dogs are permitted in California State Parks only in developed areas — campgrounds, picnic areas, parking lots and paved roads — and are prohibited on most trails, beaches and undeveloped areas unless specifically designated as dog-friendly.
- Leash rule statewide rule
- Maximum 6-foot leash at all times; dogs may not be left unattended.
- Beaches & swim areas statewide rule
- Dogs are prohibited on most state beaches; only beaches specifically designated as dog-allowed permit them (varies by park).
- Cabins & lodging statewide rule
- Pets are generally not allowed in buildings or cabins; overnight campers must keep dogs inside a tent or vehicle at night.
- Statewide exceptions statewide rule
- Designated dog-friendly trails and beaches vary park by park; misrepresenting a pet as a service animal is a misdemeanor.
Are dogs allowed at Turlock Lake State Recreation Area?
Dogs are permitted in California State Parks only in developed areas — campgrounds, picnic areas, parking lots and paved roads — and are prohibited on most trails, beaches and undeveloped areas unless specifically designated as dog-friendly. Individual parks can post stricter rules — check signage on arrival.
Rules verified July 2026 via parks.ca.gov. More: California state parks guide · Dog rules in all 50 states compared
Park Location
Plan your gear for Turlock Lake State Recreation Area
From our editorial guides, matched to this park’s activities:
