Campground

Deer Flat Boat in Campground

New Hogan Lake, California

About this campground

This campground is only accessible by boat and offers the only camping available on the lake outside of the main campgrounds, Acorn and Oak Knoll.

A number of historic sites are located nearby, including Carson Hill, the discovery site of the largest gold nugget ever found, and The Black Bart Inn, located in San Andreas, where the famous outlaw Black Bart was captured.

For those accessing Deer Flat Campground, boats may be launched and vehicles may be parked in the Fiddleneck Day Use Area.

Map

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Latitude
38.154722° N
Longitude
120.813611° W
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Know before you arrive

Access, sites & campground features

Official facility and campsite inventory, supplemented by clearly marked community reports when the official listing does not publish the detail.

Connectivity

  • T-Mobile5GExcellent coverageVerified by 0 campers
  • Verizon5GGood coverageVerified by 4 campers · Oct 18, 2026
  • AT&T5GGood coverageVerified by 0 campers

Community-reported service can change with terrain, weather, congestion, and carrier coverage.

Access

  • Boat-in
  • Drive-inCommunity report

Site types

  • Tent sites

Features

For campers

  • Toilets
  • Trash serviceVerify whether the assigned site is pack-in/pack-out
  • Picnic table
  • Fires
  • Pets allowedDogs are allowed in developed Army Corps recreation areas when penned, caged, on a leash no longer than six feet, or otherwise physically restrained. Pets are excluded from swimming beaches, sanitary facilities, playgrounds, and other posted areas.
  • Reservable

For vehicles

No vehicle features are separately published.

Official campground guide

Plan with the full campground details

Facility information, site rules, booking windows, and published rates. Source snapshot checked Oct 18, 2026.

Open official source

Overview

New Hogan Dam and Lake is located in the oak- and brush-covered foothills of the Sierra Nevada Mountains. The 4,400 acre lake was created in 1964 with the completion of New Hogan Dam. When full, the lake has 50 miles of shoreline and extends nearly eight miles upstream to the confluence of the north and south forks of the Calaveras River. The dam provides flood protection to the City of Stockton (among other communities) and water for irrigation, drinking and hydroelectric power. The area is generally characterized by a warm, dry climate with summer temperatures regularly soaring above 90 degrees.

Facilities

The campground features 30 tent only campsites. There are vault restrooms within the campground as well as trash receptacles. Each campsite features a fire pit and lantern holder. For those accessing Deer Flat Campground, boats may be launched and vehicles may be parked in the Fiddleneck Day Use Area.

Recreation

This campground is only accessible by boat and offers the only camping available on the lake outside of the main campgrounds, Acorn and Oak Knoll. Water recreation such as water skiing, wakeboarding, tubing are all frequent activities on New Hogan Lake. Fishing is allowed year-round, subject to state regulations. Popular species caught in New Hogan Lake include striped bass, black bass, catfish, bluegill and crappie.

Natural Features

Wildlife species thrive at the lake and on the surrounding 6,500 acres of US Army Corps of Engineers' managed land. Wildlife enthusiasts may spot black-tailed deer, cottontail rabbits and jackrabbits, wild turkeys, turkey vultures, bald and golden eagles, osprey, red-tailed and other hawks, ducks and geese, California quail, acorn woodpeckers and northern flickers, coyotes, rattlesnakes and other snakes, gray fox, bobcats, and an occasional mountain lion.

Nearby Attractions

A number of historic sites are located nearby, including Carson Hill, the discovery site of the largest gold nugget ever found, and The Black Bart Inn, located in San Andreas, where the famous outlaw Black Bart was captured. Groceries, gas, camping supplies and more can be found in the nearby town of Valley Springs, California.

Activities & amenities

What Recreation.gov or the campground’s official source specifically lists.

Available activities

  • Wildlife Viewing
  • Hunting
  • Hiking
  • Fishing
  • Camping
  • Boating
  • Swimming
  • Water Access

Amenities and facility features

  • Vault or pit toilets
  • No potable waterThe official facility record directs campers to carry water
  • Trash serviceVerify whether the assigned site is pack-in/pack-out

Recreation sites

Published inventory grouped by site type. Individual sites can have stricter limits.

Boat In

30 sites
Reservation type
Site-Specific
Equipment
Tent
Maximum people
8
Maximum vehicles
0
Maximum vehicle length
0 ft
Check-in
3:00 PM
Check-out
2:00 PM
Accessible sites
None flagged in site inventory

Site rules, inventory & rates

Facility rules, inventory procedures, and price seasons published by the official source.

Site rules

Maximum stay
14 consecutive nights
Max Stay
14 nights
Military Discount
1
Reservation cutoff
0 Not Reservable
Maximum published occupancy
8 people per site
Check-in
3:00 PM
Check-out
2:00 PM
Food storage
The current official campground record does not publish a campground-specific food-storage rule. Check posted rules before leaving food, trash, toiletries, or scented items unattended.
Fire and stove use
Deer Flat Boat in Campground's official facility record states: Each campsite features a fire pit and lantern holder.
Pets
Dogs are allowed in developed Army Corps recreation areas when penned, caged, on a leash no longer than six feet, or otherwise physically restrained. Pets are excluded from swimming beaches, sanitary facilities, playgrounds, and other posted areas.

Inventory window

Recreation.gov publishes a rolling booking window. The dates below are the official snapshot captured for this catalog build.

Currently bookable through
Sep 30, 2026
Next release
Oct 18, 2027, 11:00 PM PDT
Next book-through date
Sep 30, 2026
Group sites bookable through
Sep 30, 2026

Published seasons & rates

SeasonSite typeNightly rateAdditional personDeposit
Peak SeasonAug 24, 2026 – Sep 30, 2026Boat In$20——

Important facility notices

Read these with current closure and fire notices before departure.

  • Deer Flat is open for the season from August 21st until September 30th 2026. Area is accessible by boat ONLY and must launch at the Fiddleneck Day Use Area! This area has minimal amenities. Water is not available. There are pit toilets only and campers are recommended to bring their own toiletries due to the remoteness of the campsites. This area is PACK IT IN PACK IT OUT ONLY! Registered camper is responsible for removing ALL of their garbage from their site and dispose of it at the Fiddleneck Boat Ramp dumpsters. The Fiddleneck Day Use Area closes at 9pm, which will prohibit access after this time for Deer Flat campers. Please plan accordingly, no refunds will be issued if the camper arrives after the gate closes at 9PM.

Getting there & contact

Official directions

From Stockton California, take State Highway 26 east for 30 miles. Turn right on Hogan Dam Road and continue for 3 miles, then follow signs to the Park Headquarters. The Observation Point and Picnic Shelter is located at the Park Headquarters parking lot.

Facility contact

209-772-1343

Sources

Recreation.gov official facility record — Deer Flat Boat in Campground36 CFR 327.11 — U.S. Army Corps of Engineers pet ruleRecreation.gov official facility record — Deer Flat Boat in CampgroundDeer Flat Boat in Campground official facility detailsRecreation.gov official facility record — Deer Flat Boat in Campground — campground rulesThe Dyrt community reports — Deer Flat Boat In CampgroundRecreation.gov campground details APIRecreation.gov published seasons and ratesRecreation.gov booking-window release dataRecreation.gov recreation-site inventory