Pick a site on the map to see its availability calendar.
Only 7 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 183 tracked site-nights (Sep 18, 2026 – Mar 19, 2027): 170 open for online reservation · 13 reserved.
Of the open cabin-nights on mapped sites, 96 fall on weekdays and 74 on weekends (Fri–Sun).
December holds the most room. 31 of 31 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 | 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 |
Labor Day: no online availability on any tracked night. Thanksgiving: 1 cabin is available for the complete three-night stay. Christmas: 1 cabin is available for the complete two-night stay. New Year: 1 cabin is available for the complete two-night stay.
| Cabin | Open cabin-nights |
|---|---|
| P19 | 170 |
This cabin currently has 170 cabin-nights available.
The next bookable night is Sep 18; the first open weekend starts Sep 18. Campsite Sniper can watch later dates for you.
Multi-night stays. 2 2-night, 2 3-night, 2 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Sep 18 at site P19.
| Cabin | Max RV | Hookups | Open cabin-nights | Longest run | Dates |
|---|---|---|---|---|---|
| P19 | Not recorded | None | 170 | 127 nights | Sep 18, Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29 +158 more |
Kah Sheets Lake Cabin is an accessible, modified A-frame that was built in 1989. It is located on the south end of Kupreanof Island, above Kah Sheets Bay, in southeastern Alaska. It provides access to a secluded location, where fishing, hunting and wildlife viewing opportunities are abundant.
The cabin is accessible by float plane or by a boat and hiking trail combination. Guests are responsible for their own travel arrangements and safety and must bring several of their own amenities.
Kah Sheets is a Tlingit Indian term meaning "by the fisheries," as the area is well-known for fine salmon and trout fishing. Lake and stream fishing is available right outside the cabin's door. Two small rowboats with oars are provided, however, guests must bring their own life jackets. Guests may also choose to bring a small outboard motor. Hunting is also available in season in designated areas.
The Kah Sheets Lake Trail begins behind the cabin and traverses muskeg and forest throughout its 2.75-mile length, ending at Kah Sheets Bay and the cabin. Off the main trail, two spur trails lead to sections of the creek. The upper spur follows a boardwalk, ending at a viewing platform complete with a bench. The entire route, rebuilt in 1995, is an easy walk.
The modified A-frame cabin has two single wooden bunks, as well as a loft to accommodate up to seven people. It is equipped with an oil heater and an outdoor toilet. The cabin, outhouse and boardwalk are accessible to guests in wheelchairs.
Guests will need to bring their own sleeping bags and pads, cook stove and cooking gear, towels, food, clothing and garbage bags, among other necessities. Guests will also need to bring No. 1 heating oil for the clean-burning oil heater. Water for drinking, cooking and cleaning purposes can be filtered or treated from the lake, however, it might be a good idea for guests to bring their own.
Click here for more cabin details and maps.
The cabin is located at the southeast end of Kah Sheets Lake at an elevation of 156 feet. The surrounding area is a mixture of muskeg and forest. The cabin is situated in an open area along the lake shore, near the outlet.
The area's abundant muskegs support a large variety of berries and wildflowers. Wildlife viewing is quite good, especially for those interested in bears and waterfowl; learn about bear safety.
Access by float plane is 22 miles from Petersburg, while access by by boat and hiking trail combination is 24 miles from Petersburg, then a 2.75-mile hike from the bay to the inland lake. A 18-foot tide is required for direct boat access to the trailhead. Please check current conditions prior to your trip. Click here for more information. Refer to USGS topographic map Petersburg C4. Maps are available online or by calling the Petersburg Ranger District at (907) 772-3871.
View on Recreation.gov ↗ Get directions ↗









Reservations for Kah Sheets Lake Cabin are made through Recreation.gov. The current snapshot shows substantial availability: 170 of 183 tracked site-nights are open (92.9%), though availability can change. Campsite Sniper has also detected 7 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 7 site-date openings here over the last 90 days, none in the last 7. A free alert watches around the clock and pings you the moment one appears.
2 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Sep 18 at site P19. Confirm and book on Recreation.gov.
December 2026, with 31 open site-nights in the current snapshot of 31.
As of the Sep 18, 2026 snapshot: the next open date is Fri, Sep 18 and the next open weekend starts Fri, Sep 18. 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 Kah Sheets Lake Cabin. 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.