Pick a site on the map to see its availability calendar.
Monday accounted for the largest share of the openings Campsite Sniper detected. 33 of 140 openings detected in the last 90 days occurred on a Monday (23.6%), with Saturday (24) and Thursday (23) next in line.
The largest concentrations of detected openings were first detected during the 15:00 and 18:00 local-time hours. Those hours contained 65 of 140 detected openings (46.4%). Hours show when Campsite Sniper first detected each opening, in Central Time, not when the change was made upstream.
Half of the openings Campsite Sniper detected appeared at least 8 days before the stay date; the middle 50% land 3–21 days out. Set an alert if you want Campsite Sniper to monitor future openings.
| Site | Openings | Share of all openings |
|---|---|---|
| 28 | 16 | 11.4% |
| S1 | 13 | 9.3% |
| 48 | 11 | 7.9% |
| 13 | 10 | 7.1% |
| 04 | 10 | 7.1% |
Site 28 had the most detected openings in the last 90 days: 16. One free watch covers every site here.
Of the 8,052 tracked site-dates (Nov 2, 2026 – May 3, 2027): 6,225 open for online reservation · 573 reserved · 1,254 closed.
Of the open site-nights on mapped sites, 3,515 fall on weekdays and 2,528 on weekends (Fri–Sun). The split covers the 6,043 open site-nights on mapped sites; 6,225 site-dates are open across all monitored inventory.
March holds the most room. 1,269 of 1,364 site-dates are still open there.
| Window | Night | Sites open | Status |
|---|---|---|---|
| Thanksgiving | THU Nov 26 | 13 | Open |
| FRI Nov 27 | 10 | Open | |
| SAT Nov 28 | 16 | Open | |
| Christmas | THU Dec 24 | 30 | Open |
| FRI Dec 25 | 31 | Open | |
| New Year | THU Dec 31 | 28 | Open |
| FRI Jan 1 | 28 | 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: 10 sites are available for the complete three-night stay. Christmas: 30 sites are available for the complete two-night stay. New Year: 28 sites are available for the complete two-night stay. Memorial Day: no online availability on any tracked night.
| 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.
| Site | Open site-nights |
|---|---|
| 10 | 183 |
| 02 | 182 |
| 06 | 182 |
| 08 | 182 |
| 09 | 182 |
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.
| Unit | Open reservation dates |
|---|---|
| DU1 | 182 |
This day-use unit currently has 182 reservation dates available.
The next bookable night is Nov 2; the first open weekend starts Nov 6. Campsite Sniper can watch later dates for you.
42 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. 127 2-night, 123 3-night, 95 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Nov 2 at site 10.
RV length. Longest recorded site here is 104 ft. 26 sites take 25 ft, 25 sites take 35 ft, 25 sites take 40 ft. 16 sites of 42 have no recorded maximum and are not counted.
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| 10 | Not recorded | None | 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 |
| 02 | 46 ft | None | 182 | 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 +170 more |
| 06 | Not recorded | None | 182 | 177 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14 +170 more |
| 08 | Not recorded | None | 182 | 177 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14 +170 more |
| 09 | Not recorded | None | 182 | 177 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14 +170 more |
| 01 | Not recorded | None | 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 |
| 47 | 71 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 |
| 32 | 104 ft | None | 180 | 169 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 16 +168 more |
| 29 | 27 ft | None | 179 | 163 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 +167 more |
| 27 | 53 ft | None | 178 | 163 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 15, Nov 16 +166 more |
| 21 | 68 ft | Yes | 176 | 149 nights | Nov 2, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18 +164 more |
| 03 | Not recorded | None | 175 | 157 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 +163 more |
| 48 | 72 ft | Yes | 175 | 155 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 15, Nov 16 +163 more |
| 26 | Not recorded | None | 174 | 134 nights | Nov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 15, Nov 16, Nov 17 +162 more |
| 44 | 82 ft | Yes | 174 | 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 +162 more |
| 22 | 97 ft | Yes | 170 | 149 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 +158 more |
| 19 | 75 ft | Yes | 169 | 156 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 +157 more |
| 23 | 91 ft | Yes | 169 | 149 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 +157 more |
| 14 | 79 ft | Yes | 166 | 137 nights | Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14 +154 more |
| 45 | 86 ft | Yes | 166 | 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 +154 more |
| 31 | 89 ft | Yes | 165 | 106 nights | Nov 2, Nov 3, Nov 4, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 15, Nov 16, Nov 17, Nov 18 +153 more |
| 46 | 71 ft | Yes | 164 | 96 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 +152 more |
| 28 | 50 ft | Yes | 163 | 108 nights | Nov 2, Nov 3, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17 +151 more |
| 17 | 71 ft | Yes | 162 | 149 nights | Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 15, Nov 16, Nov 17, Nov 29, Nov 30, Dec 1, Dec 2 +150 more |
| 13 | 64 ft | Yes | 160 | 75 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 |
| 05 | 63 ft | Yes | 157 | 126 nights | Nov 4, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 15, Nov 16, Nov 17, Nov 18, Nov 28 +145 more |
| 04 | 59 ft | Yes | 150 | 70 nights | Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 15, Nov 16 +138 more |
| S3 | 86 ft | Yes | 147 | 61 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 +135 more |
| 30 | 74 ft | Yes | 142 | 110 nights | Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19 +130 more |
| 12 | 65 ft | Yes | 141 | 35 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 +129 more |
| 07 | 59 ft | Yes | 139 | 66 nights | Nov 5, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18, Nov 28 +127 more |
| S2 | 58 ft | Yes | 135 | 65 nights | Nov 29, Nov 30, Dec 1, Dec 2, Dec 3, Dec 4, Dec 5, Dec 6, Dec 7, Dec 8, Dec 9, Dec 10 +123 more |
| S1 | 76 ft | Yes | 118 | 51 nights | Nov 4, Nov 5, Nov 11, Nov 12, Nov 15, Nov 16, Nov 17, Nov 18, Dec 3, Dec 4, Dec 5, Dec 6 +106 more |
| 35 | Not recorded | None | 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 |
| 36 | Not recorded | None | 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 |
| 37 | Not recorded | None | 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 |
| 38 | Not recorded | None | 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 |
| 39 | Not recorded | None | 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 |
| 40 | Not recorded | None | 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 |
| 41 | Not recorded | None | 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 |
| 42 | Not recorded | None | 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 |
| 43 | Not recorded | None | 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 |
| Unit | Open reservation dates | Consecutive dates | Dates |
|---|---|---|---|
| DU1 | 182 | 173 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 +170 more |
Twin Dikes Park is located on the waters of the Sam Rayburn Reservoir, in the Piney Woods of southeast Texas.
The region lies in the migration path of warblers, vireos, and other species of neotropical migrants, so spring is an opportune time for birders to visit the park.
The lake is a highly popular recreation destination for boating and fishing. Game fish include largemouth bass, bluegill and channel catfish. The abundance of bass in the lake, has inspired more than 300 annual tournaments.
The park features 48 campsites with 30 to 50 amp electric hookups, hot showers, a group picnic shelter and boat ramp.
Twin Dikes is on the southern shore of Sam Rayburn Reservoir, in the Big Thicket region of Texas, the densest portion of the Piney Woods, a region characterized by temperate coniferous forests.
The 114,000-acre lake was impounded in 1965 along the Angelina River, and has an average depth of 80 feet with average clarity.
The 20,700-acre Bannister Wildlife Management Area is on the northern peninsula of the lake. Hikers and bikers can come here to explore the designated Eastern Wild Turkey restoration site.
From Jasper, TX, take US 96 north 13 miles. Go west on Recreation Rd, (FM 255) for 5 miles to the park entrance.
View on Recreation.gov ↗ Get directions ↗












Reservations for Twin Dikes are made through Recreation.gov. The current snapshot shows substantial availability: 6,225 of 8,052 tracked site-dates are open (77.3%), though availability can change. Campsite Sniper has also detected 140 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.
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 Nov 2, 2026 18:20 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.
Campsite Sniper detected 15 site-date openings at Twin Dikes in the last 7 days, 105 over 30 days and 140 over the last 90.
Monday accounted for the largest share of the openings Campsite Sniper detected in the last 90 days: 33 of 140 (23.6%). Days reflect when Campsite Sniper first detected each opening, not when the change occurred upstream.
123 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 10. Confirm and book on Recreation.gov.
25 of the 42 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 104 ft. 26 of those 42 sites have a recorded maximum length and 16 do not; they are not counted as fitting.
March 2027, with 1,269 open site-dates in the current snapshot of 1,364.
Half of the openings Campsite Sniper detected appeared at least 8 days before the stay date; the middle 50% landed 3-21 days out. Campsite Sniper can monitor future changes for dates you select.
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.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Twin Dikes. 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.