Openings · last 7 days
8
Booking reality
Campsite Sniper detected 8 site openings here in the last 7 days
01 · Detected Opening History · the openings record · file CS-232698
When San Augustine reopens
San Augustine's openings record: every site-date Campsite Sniper detected turning available, logged and time-stamped. Refreshed hourly.
Openings · last 30 days
66
Openings · last 90 days
106
Weekday pattern
Detected openings by day of week · 90dThursday accounted for the largest share of the openings Campsite Sniper detected. 53 of 106 openings detected in the last 90 days occurred on a Thursday (50.0%), with Friday (27) and Wednesday (17) next in line.
Hour-of-day pattern
First detected by hour · local time · last 90 daysThe largest concentrations of detected openings were first detected during the 14:00 and 18:00 local-time hours. Those hours contained 65 of 106 detected openings (61.3%). Hours show when Campsite Sniper first detected each opening, in Central Time, not when the change was made upstream.
Lead-time profile
Days before stay date · percentilesHalf of the openings Campsite Sniper detected appeared at least 31 days before the stay date; the middle 50% land 6–37 days out. Set an alert if you want Campsite Sniper to monitor future openings.
Highest-churn sites
Most openings · 90d| Site | Openings | Share of all openings |
|---|---|---|
| 82 | 25 | 23.6% |
| 70 | 11 | 10.4% |
| 69 | 11 | 10.4% |
| 88 | 10 | 9.4% |
| 89 | 10 | 9.4% |
Site 82 had the most detected openings in the last 90 days: 25. One free watch covers every site here.
02 · Availability Outlook · Nov 2, 2026 – May 3, 2027 · of 100 monitored sites
Of the 17,019 tracked site-dates (Nov 2, 2026 – May 3, 2027): 12,241 open for online reservation · 284 reserved · 4,494 closed.
Where the open windows are
28.1% of tracked site-dates are not currently open for online reservation. 12,241 of 17,019 remain open; here is where they are.
Load status
Nov 2, 2026 – May 3, 2027Not open online28.1%
Open site-dates12,241 / 17,019
Reserved (of online inventory)284 / 12,525
Weekday openings6,935
Weekend openings5,123
Of the open site-nights on mapped sites, 6,935 fall on weekdays and 5,123 on weekends (Fri–Sun). The split covers the 12,058 open site-nights on mapped sites; 12,241 site-dates are open across all monitored inventory.
Open dates by month
Nov 2026 – May 2027March holds the most room. 2,636 of 2,883 site-dates are still open there.
Holiday windows
Sites open per night · of 86 sites| Window | Night | Sites open | Status |
|---|---|---|---|
| Thanksgiving | THU Nov 26 | 42 | Open |
| FRI Nov 27 | 41 | Open | |
| SAT Nov 28 | 44 | Open | |
| Christmas | THU Dec 24 | 58 | Open |
| FRI Dec 25 | 58 | Open | |
| New Year | THU Dec 31 | 58 | Open |
| FRI Jan 1 | 58 | Open | |
| Memorial Day | FRI May 28 | 0 | None open |
| SAT May 29 | 0 | None open | |
| SUN May 30 | 0 | None open | |
| MON May 31 | 0 | None open |
Thanksgiving: 40 sites are available for the complete three-night stay. Christmas: 58 sites are available for the complete two-night stay. New Year: 58 sites are available for the complete two-night stay. Memorial Day: no online availability on any tracked night.
Holiday windows — day use
Units open per date · of 1 day-use unit| Window | Date | Units open | Status |
|---|---|---|---|
| Thanksgiving | THU Nov 26 | 1 | Open |
| FRI Nov 27 | 1 | Open | |
| SAT Nov 28 | 1 | Open | |
| Christmas | THU Dec 24 | 1 | Open |
| FRI Dec 25 | 1 | Open | |
| New Year | THU Dec 31 | 1 | Open |
| FRI Jan 1 | 1 | Open | |
| Memorial Day | FRI May 28 | 0 | None open |
| SAT May 29 | 0 | None open | |
| SUN May 30 | 0 | None open | |
| MON May 31 | 0 | None open |
Thanksgiving: 1 day-use unit is available for all three dates. Christmas: 1 day-use unit is available for both dates. New Year: 1 day-use unit is available for both dates. Memorial Day: no online availability on any tracked date.
Best-availability sites
Most open site-nights · tracked window| Site | Open site-nights |
|---|---|
| 30 | 183 |
| 32 | 183 |
| 33 | 183 |
| 34 | 183 |
| 35 | 183 |
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.
Availability by day-use unit
Most open reservation dates · tracked window| Unit | Open reservation dates |
|---|---|
| DU1 | 183 |
This day-use unit currently has 183 reservation dates available.
Next windows
As of Nov 2, 2026 snapshotNext open dateMon · Nov 2
Next open weekendFri · Nov 6
The next bookable night is Nov 2; the first open weekend starts Nov 6. Campsite Sniper can watch later dates for you.
Stays and site detail
12,058 open site-nights across 85 sites at San Augustine, from the same hourly snapshot as everything above.
86 overnight sites and 1 day-use unit are represented in the current inventory. Day-use inventory is excluded from every night-based figure on this page — site-nights, longest runs, multi-night stays, holiday stays and RV fit; its reservation dates are listed separately below.
Multi-night stays. 118 2-night, 116 3-night, 109 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Nov 2 at site 30.
RV length. Longest recorded site here is 104 ft. 86 sites take 25 ft, 84 sites take 35 ft, 82 sites take 40 ft.
Showing 60 of 85 sites with current availability
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| 30 | 52 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 32 | 61 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 33 | 68 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 34 | 47 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 35 | 47 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 36 | 63 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 37 | 64 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 38 | 58 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 39 | 48 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 40 | 63 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 41 | 60 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 45 | 78 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 46 | 65 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 47 | 38 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 48 | 104 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 49 | 103 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 50 | 43 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 51 | 33 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 53 | 65 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 54 | 54 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 56 | 47 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 71 | 67 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 79 | 98 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 81 | 50 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 83 | 50 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 86 | 60 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 87 | 50 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 88 | 68 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 89 | 75 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 90 | 70 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 94 | 42 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 95 | 48 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 96 | 55 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 99 | 60 ft | Yes | 183 | 183 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
| 31 | 52 ft | Yes | 181 | 177 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +169 more |
| 55 | 49 ft | Yes | 181 | 156 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +169 more |
| 78 | 88 ft | Yes | 180 | 180 nights | Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16 +168 more |
| 44 | 61 ft | Yes | 179 | 156 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +167 more |
| 64 | 50 ft | Yes | 178 | 160 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +166 more |
| 67 | 45 ft | Yes | 178 | 155 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +166 more |
| 85 | 45 ft | Yes | 178 | 169 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 16, Nov 17, Nov 18 +166 more |
| 42 | 47 ft | Yes | 177 | 156 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +165 more |
| 43 | 60 ft | Yes | 177 | 156 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +165 more |
| 58 | 68 ft | Yes | 176 | 158 nights | Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +164 more |
| 80 | 50 ft | Yes | 174 | 154 nights | Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18 +162 more |
| 59 | 57 ft | Yes | 172 | 156 nights | Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +160 more |
| 61 | 65 ft | Yes | 172 | 131 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +160 more |
| 82 | 50 ft | Yes | 172 | 141 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 11, Nov 12, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 20 +160 more |
| 70 | 50 ft | Yes | 171 | 107 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +159 more |
| 65 | 65 ft | Yes | 168 | 156 nights | Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19 +156 more |
| 66 | 53 ft | Yes | 168 | 156 nights | Nov 2, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 20 +156 more |
| 68 | 53 ft | Yes | 168 | 155 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19 +156 more |
| 98 | 80 ft | Yes | 165 | 109 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +153 more |
| 69 | 71 ft | Yes | 163 | 106 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 20 +151 more |
| 60 | 60 ft | Yes | 160 | 134 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +148 more |
| 62 | 49 ft | Yes | 157 | 157 nights | Nov 28, Nov 29, Nov 30, Dec 1, Dec 2, Dec 3, Dec 4, Dec 5, Dec 6, Dec 7, Dec 8, Dec 9 +145 more |
| 63 | 59 ft | Yes | 157 | 155 nights | Nov 15, Nov 16, Nov 30, Dec 1, Dec 2, Dec 3, Dec 4, Dec 5, Dec 6, Dec 7, Dec 8, Dec 9 +145 more |
| 57 | 90 ft | Yes | 156 | 104 nights | Nov 2, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 28, Nov 29, Nov 30 +144 more |
| 01 | 54 ft | Yes | 64 | 64 nights | Mar 1, 2027, Mar 2, 2027, Mar 3, 2027, Mar 4, 2027, Mar 5, 2027, Mar 6, 2027, Mar 7, 2027, Mar 8, 2027, Mar 9, 2027, Mar 10, 2027, Mar 11, 2027, Mar 12, 2027 +52 more |
| 02 | 54 ft | Yes | 64 | 64 nights | Mar 1, 2027, Mar 2, 2027, Mar 3, 2027, Mar 4, 2027, Mar 5, 2027, Mar 6, 2027, Mar 7, 2027, Mar 8, 2027, Mar 9, 2027, Mar 10, 2027, Mar 11, 2027, Mar 12, 2027 +52 more |
Day-use inventory
183 available reservation dates across 1 day-use unit. Day-use inventory is reserved by the date, so it carries no stay length.
All 1 day-use unit with current availability
| Unit | Open reservation dates | Consecutive dates | Dates |
|---|---|---|---|
| DU1 | 183 | 183 dates | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more |
About San Augustine
Overview
San Augustine Park is set along the Ayish Bayou tributary on the shores of Sam Rayburn Reservoir.
In spring, take advantage of excellent birding opportunities as neotropical birds like warblers and vireos pass through the lake en route to the Gulf of Mexico.
Recreation
The lake is a highly popular destination for boating and fishing. Game fish include largemouth bass, bluegill and channel catfish, but it is the abundance of bass, which inspires more than 500 annual tournaments.
Facilities
San Augustine features 100 sites with electric and water hook-ups. Among the many amenities are a group shelter, designated swim beach (open Apr-Sep), volleyball, boat ramp and an interpretive trail.
Natural Features
With more than 114,000 surface acres, Sam Rayburn is the largest man-made lake that is completely within the boundaries of the state of Texas. The reservoir is fed by the Angelina River, a major tributary of the Neches River.
The piney woods region boasts native flora like orchids, insect-eating plants and scores of animal species.
Nearby Attractions
From the eastern edge of the lake, hikers can embark on a 28-mile trail that heads east to the Toledo Bend Reservoir.
100 monitored sitesRVs up to 104 ft86 with hookups86 shadedPets OKFire pitsMax party 10
Getting there
From Pineland, TX, take FM 83 west 6 miles, then south on FM 1751 for 4 miles to the park entrance.
7696 Rr 255 West, Jasper, TX 75951-9598409-384-5716
BoatingCampingFishingHuntingSwimming Site
View on Recreation.gov ↗ Get directions ↗
03 · Field Photos · roll CS-232698 · facility
Photo gallery
Roll CS-232698 · San Augustine · Jasper TX12 frames · facility
FAQ
How do I get a reservation at San Augustine?
Reservations for San Augustine are made through Recreation.gov. The current snapshot shows substantial availability: 12,241 of 17,019 tracked site-dates are open (71.9%), though availability can change. Campsite Sniper has also detected 106 site openings here in the last 90 days, so further dates may appear. Pick a site or unit on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
Does Campsite Sniper book this facility for me?
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
How current is this availability data?
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 Nov 2, 2026 16:20 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.
How often do new openings appear at San Augustine?
Campsite Sniper detected 8 site-date openings at San Augustine in the last 7 days, 66 over 30 days and 106 over the last 90.
Which day of the week had the most detected openings at San Augustine?
Thursday accounted for the largest share of the openings Campsite Sniper detected in the last 90 days: 53 of 106 (50%). Days reflect when Campsite Sniper first detected each opening, not when the change occurred upstream.
Can I get a multi-night stay at San Augustine?
116 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Nov 2 at site 30. Confirm and book on Recreation.gov.
Which sites at San Augustine fit a 35-foot RV?
84 of the 86 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 104 ft.
Which month has the most availability at San Augustine?
March 2027, with 2,636 open site-dates in the current snapshot of 2,883.
How far ahead of a stay do openings appear at San Augustine?
Half of the openings Campsite Sniper detected appeared at least 31 days before the stay date; the middle 50% landed 6-37 days out. Campsite Sniper can monitor future changes for dates you select.
When is the next open date at San Augustine?
As of the Nov 2, 2026 snapshot: the next open date is Mon, Nov 2 and the next open weekend starts Fri, Nov 6. Detected openings can add earlier dates at any time; a free Campsite Sniper alert catches those the moment they appear.
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