Pick a site on the map to see its availability calendar.
Only 16 openings in the last 90 days: not enough recent activity for a reliable pattern. A free Campsite Sniper alert watches around the clock instead, and pings you the moment one opens.
Of the 4,941 tracked site-nights (Sep 18, 2026 – Mar 19, 2027): 4,690 open for online reservation · 209 reserved · 42 on sites not offered for online reservation (first-come, first-served or administrative).
Of the open site-nights on mapped sites, 2,778 fall on weekdays and 1,912 on weekends (Fri–Sun).
January holds the most room. 837 of 837 site-nights are still open there.
| Window | Night | Sites open | Status |
|---|---|---|---|
| Labor Day | SAT Sep 5 | 0 | None open |
| SUN Sep 6 | 0 | None open | |
| MON Sep 7 | 0 | None open | |
| Thanksgiving | THU Nov 26 | 27 | Open |
| FRI Nov 27 | 26 | Open | |
| SAT Nov 28 | 26 | Open | |
| Christmas | THU Dec 24 | 27 | Open |
| FRI Dec 25 | 27 | Open | |
| New Year | THU Dec 31 | 27 | Open |
| FRI Jan 1 | 27 | Open |
Labor Day: no online availability on any tracked night. Thanksgiving: 26 sites are available for the complete three-night stay. Christmas: 27 sites are available for the complete two-night stay. New Year: 27 sites are available for the complete two-night stay.
| Site | Open site-nights |
|---|---|
| 014 | 180 |
| 007 | 178 |
| 023 | 178 |
| 031 | 178 |
| 006 | 177 |
The 5 sites with the most open site-nights in the current snapshot. Pair a bookable date with a free alert to cover everything else.
The next bookable night is Sep 21; the first open weekend starts Sep 25. Campsite Sniper can watch later dates for you.
Multi-night stays. 103 2-night, 100 3-night, 50 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Sep 21 at site 014.
RV length. Longest recorded site here is 50 ft. 15 sites take 25 ft, 8 sites take 35 ft, 3 sites take 40 ft.
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| 014 | 20 ft | None | 180 | 180 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2 +168 more |
| 007 | 45 ft | None | 178 | 174 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3, Oct 4 +166 more |
| 023 | 30 ft | None | 178 | 118 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2 +166 more |
| 031 | 15 ft | None | 178 | 174 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3, Oct 4 +166 more |
| 006 | 25 ft | None | 177 | 174 nights | Sep 21, Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3, Oct 4, Oct 5 +165 more |
| 009 | 20 ft | None | 177 | 153 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3 +165 more |
| 010 | 30 ft | None | 177 | 160 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2 +165 more |
| 012 | 35 ft | None | 177 | 153 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3, Oct 4 +165 more |
| 015 | 20 ft | None | 177 | 174 nights | Sep 21, Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3, Oct 4, Oct 5 +165 more |
| 016 | 20 ft | None | 177 | 174 nights | Sep 21, Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3, Oct 4, Oct 5 +165 more |
| 020 | 20 ft | None | 177 | 168 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 28, Sep 29, Sep 30, Oct 1, Oct 3, Oct 4, Oct 5 +165 more |
| 013 | 35 ft | None | 176 | 153 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3, Oct 4 +164 more |
| 018 | 20 ft | None | 176 | 125 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3, Oct 4 +164 more |
| 029 | 35 ft | None | 176 | 160 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 4 +164 more |
| 011 | 35 ft | None | 175 | 153 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6 +163 more |
| 017 | 20 ft | None | 175 | 125 nights | Sep 21, Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3, Oct 4, Oct 5 +163 more |
| 026 | 20 ft | None | 173 | 153 nights | Sep 21, Sep 22, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6, Oct 7 +161 more |
| 025 | 30 ft | None | 172 | 146 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6 +160 more |
| 027 | 35 ft | None | 172 | 147 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 4, Oct 5, Oct 6, Oct 7 +160 more |
| 030 | 25 ft | None | 172 | 153 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 2, Oct 3, Oct 4, Oct 5 +160 more |
| 019 | 20 ft | None | 171 | 125 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6 +159 more |
| 033 | 30 ft | None | 171 | 153 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3, Oct 4 +159 more |
| 034 | 20 ft | None | 170 | 111 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6, Oct 7 +158 more |
| 028 | 25 ft | None | 169 | 153 nights | Sep 21, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6, Oct 7, Oct 8, Oct 11 +157 more |
| 032 | 50 ft | None | 169 | 90 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6 +157 more |
| 021 | 20 ft | None | 163 | 97 nights | Sep 21, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 5, Oct 6, Oct 7, Oct 8 +151 more |
| 022 | 50 ft | None | 157 | 97 nights | Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 4, Oct 5, Oct 6, Oct 7, Oct 8, Oct 14 +145 more |
Sandy Flat Campground is set back from the Lower Kern River at an altitude of 2,300 feet near the town of Lake Isabella. Campsites are a short walk from the river, offering countless recreational opportunities for visitors.
Hiking, trout fishing, river wading and floating are popular pursuits. The Hobo Fishing Trail, a short walking trail, is nearby.
Click here to learn more about the Lower Kern River, including safety and permitting requirements and a listing of local outfitters.
Campsites are set along one loop in largely open sites. Large boulders, relics of the ice age, are scattered throughout the campground. River access is in the day camp area. Drinking water, picnic areas and vault toilets are provided.
The Sequoia National Forest, located at the southern end of the Sierra Nevada in central California, takes its name from the giant sequoia, the world's largest tree, which grows in more than 30 groves on the Forest's lower slopes.
The Forest comprises about 1.1 million acres, and elevations range from about 1,000 to 12,000 feet, creating precipitous canyons and mountain streams with spectacular waterfalls such as Salmon Creek Falls and Grizzly Falls.
From Highway 99, take Highway 178 east for 4 miles. Turn right on Borel Road, then right onto the Old Canyon Road. Continue about 2 miles, then turn right into Sandy Flats Campground.
View on Recreation.gov ↗ Get directions ↗





Reservations for Sandy Flat are made through Recreation.gov. The current snapshot shows substantial availability: 4,690 of 4,941 tracked site-nights are open (94.9%), though availability can change. Campsite Sniper has also detected 16 site openings here in the last 90 days, so further dates may appear. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Sep 18, 2026 16:19 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
Campsite Sniper detected 6 site-date openings at Sandy Flat in the last 7 days, 16 over 30 days and 16 over the last 90.
100 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Sep 21 at site 014. Confirm and book on Recreation.gov.
8 of the 27 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 50 ft.
January 2027, with 837 open site-nights in the current snapshot of 837.
As of the Sep 18, 2026 snapshot: the next open date is Mon, Sep 21 and the next open weekend starts Fri, Sep 25. Detected openings can add earlier dates at any time; a free Campsite Sniper alert catches those the moment they appear.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Sandy Flat. One watch covers every matching site.
When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.