Breiland Slough Cabin
- Right now
- Taking bookingsSites offered on 30 of the next 30 nights read 16:12 UTC
- Sites
- 1All of them booked ahead
The place
the agency’s own description · what’s there · 9 notices
In the agency’s own words
Breiland Slough Cabin is located on the west side of Duncan Canal on Kupreanof Island. It is open year-round and makes a good base camp for exploring the nearby Castle Islands. Visitors have access to great fishing, hunting and wildlife viewing. There is also space outside the cabin for additional campers to occupy tents. The cabin is accessible by float plane or boat from Petersburg. Visitors are responsible for their own travel arrangements and safety, and must bring several of their own amenities. Keep reading
Recreation
Visitors enjoy boating, sea kayaking, exploring nearby islands, wildlife viewing, berry picking, walking along the beach and fishing. Hunting is available as per state or federal hunting regulations; click here for more information from the Alaska Department of Fish and Game. Anglers can catch coho salmon, dungeness crab and shrimp in front of the cabin. The ideal time for crabbing is during incoming tide (local tide charts).
Facilities
The small A-frame cabin has two double bunks and a sleeping loft that can be accessed via a wooden ladder. It is equipped with a table, benches and a clean-burning oil stove for heat. An outhouse with a pit toilet is provided. No drinking water is available at the cabin. The nearest water source is a small stream located a quarter-mile south of the cabin, but it needs to be boiled or treated prior to culinary use. It is recommended that visitors bring their own supply of water for drinking, cooking and washing. Heating oil is not supplied for the oil stove. Visitors need to bring No. 1 heating oil, in addition to sleeping bags and pads, a cook stove and cooking gear, towels, food, clothing, fire starter, fire extinguisher, extra toilet paper and garbage bags, among other necessities. All trash and food must be packed out, and visitors are expected to clean the cabin prior to leaving. Click here for more cabin details and maps.
Natural Features
The cabin is located on a small peninsula with a gravel beach in front and grass flats in back, offering ideal waterfowl viewing. Wildlife in the area includes grouse, waterfowl, black bears and marine mammals (learn about bear safety). The surrounding terrain is beach fringe forest and grass flats. The beach offers scenic views of the Castle Islands to the north.
Nearby Attractions
The nearby Castle Islands are the site of old underwater barite mining operations.
What the agency tells you
This facility is located in an extremely remote and wild area; before making a reservation, become aware of bear, water, and weather safety (including cold)
Recreating in Alaska can present both obvious and hidden dangers; please be aware of your surroundings and be prepared for extended stays due to occasionally poor weather
Drinking water is not available at this cabin
Everything else this campground posts · 6
Use of this cabin by a commercial operator, such as an outfitter or guide, is not allowed
High levels of Paralytic Shellfish Poisoning (PSP) have been recorded in this area
All garbage and food must be packed out
Learn more about Tongass National Forest
Don't Move Firewood: Prevent the spread of tree-killing pests by purchasing firewood near your destination and burning it on-site. For more information visit dontmovefirewood.org.
The invasive European Green Crab (EGC) has been found in southern Southeast Alaska and is suspected to be in more locations on the Tongass National Forest. Please actively look for and report EGC to help map the distribution and contribute to management.
Tents and rigs
- Sites
- 1 · 1 cabin
- Hookups
- None
- Accessible sites
- None listed
- Shade
- Every site
Facilities
- Toilets
- Pit Toilets
- “…oil stove for heat. An outhouse with a pit toilet is provided. No drinking water is available at the…”
- Drinking water
- None, bring your own
- “…outhouse with a pit toilet is provided. No drinking water is available at the cabin. The nearest water source…”
Around the campground
- On the water
- Creek, Beach
- Boating
- Fishing
- Hunting
- Wildlife viewing
2 of 2 site-nights open this Friday and Saturdayread 16:12 UTC
Every site here is reservable, and the record lists none held back for anyone who drives up.
OpenBooked
Watch for a cancellation
Full? Watch it.
One email when a night opens, plus More Than Just Parks dispatches. Unsubscribe any time.
We read recreation.gov once an hour, at 40 minutes past, and write the first time a site in your window is free for the nights you asked for.
Scanners that check every few minutes exist, and most of them charge. This one is free, it reads the same calendar, and it won’t always be first.
Tell me when the season opens
Watch for the season to open
One email when the season goes on sale, plus More Than Just Parks dispatches. Unsubscribe any time.
We check once an hour, at 40 minutes past, and write the first time the agency has that season on sale.
Scanners that check every few minutes exist, and most of them charge. This one is free, it reads the same calendar, and it won’t always be first.
We make nothing when you book. The link goes straight to the government.
Every line of the receipt · 17
What you actually pay
Who keeps the booking fee
The agency’s own policy text says the reservation fee and the cancellation processing fee are “retained by the reservation service contractor”, and that a campground concessionaire will decline to refund them because “they did not receive these fees”. Recreation.gov is run under contract by Booz Allen Hamilton. What share of your booking fee the contractor keeps isn’t published in any federal dataset we can read, so we print no number for it. Our reporting on the contract →
How we know this receipt · 5
recreation.gov availability, read 16:12 UTC · rules read Sep 9, 2026 · rates Oct 1, 2026 · How we know all this
The sites
1 sites · the site map
All 1 sites
The price is derived by CAMPANAC, not published per site: the per-night rate this campground publishes for each site’s own site type. 1 of the 1 sites listed carry one, and a site whose type has no published rate sits out of the price rather than being called free.
| AREA BREILAND SLOUGH CABIN | P12 | cabin nonelectric | 4,633 ft | $25 |
Getting there
the map and the coordinate · the agency’s directions · the phone number
Where it is
Castle Flats CabinTongass National Forest · 3.5 mi
Castle River CabinTongass National Forest · 3.8 mi
Beecher Pass CabinTongass National Forest · 5.3 mi
Kah Sheets Lake CabinTongass National Forest · 6.3 mi
Harvey Lake CabinTongass National Forest · 6.4 mi
Kah Sheets Bay Cabin7.5 miFrom Petersburg, the cabin is 15 miles by float plane or 25 miles by boat. It is accessible at any tide. Refer to USGS topographic map Petersburg C4; Petersburg C3 and D4 may also be helpful. Maps are available online or by calling the Petersburg Ranger District at (907) 772-3871.
The weather
the next four days · the thirty-year normal
Next four days, and the thirty-year normal
Forecast
NWS forecast for Petersburg, AK
Typical weather
Typical October night 39°F, day 47°F.
Coldest month of the year: typical January night 27°F, below freezing. Bring a bag rated colder than that, and expect ice in the water bottle.
Daily high and lowDays with 0.10 in or more
A normal is the 1991-2020 average for the month, not a forecast: about half of all Julys are colder than the July line. The seven-day forecast above answers the other question.
The land, and who answers for it
what threatens it · who answers for it
Roadless country, and what’s coming for it
You’re camping on ground somebody wants. We track the threats and the comment deadlines.
Who answers for this land

Breiland Slough Cabin is in Alaska’s at-large congressional district. Its representative, Nick Begich (R), votes on the laws that decide what happens to this land. Public-lands grade so far: F. See every public-lands vote →