Breiland Slough Cabin
02 reviewsPO BOX 1328, PETERSBURG, AK, 99833, USA
Breiland Slough Cabin
$25.00 - $45.00 / night
Campsite Fees
Standard Site Fee$0.00
Hookup Site Fee$0.00
Premium Site Fee$0.00
Hike and Bike Site Fee$0.00
Group Site Fee$0.00
Food Storage Locker Fee$0.00
Peak season (April 29 - September 28, 2025) costs $45/night; non-peak season (September 29 - December 31, 2025) costs $25/night. Reservation fees are not refundable, and there is a $10 change fee.
About this campground
Escape to the untamed wilderness of Kupreanof Island at Breiland Slough Cabin, where solitude meets adventure in Southeast Alaska's pristine landscape. This remote retreat invites you to disconnect from the modern world and immerse yourself in nature's rhythm. Wake to the calls of waterfowl, spend your days fishing pristine waters or tracking wildlife through ancient forests, and return to your cozy cabin equipped with comfortable double bunks and a warm oil stove. While the experience is authentically rustic—you'll need to bring your own drinking water, heating oil, and cleaning supplies—the rewards are immeasurable: uninterrupted stargazing, the chance to spot black bears foraging along the shore, and the deep peace that only true wilderness can provide.
Breiland Slough Cabin offers cabin lodging and space for pitching tents outdoors, accommodating a range of camping preferences.
Historical SignificanceThe waters surrounding Breiland Slough hold secrets beneath their surface—the nearby Castle Islands once hummed with activity as underwater barite mining operations extracted minerals from the seafloor. Today, these islands stand as silent witnesses to Southeast Alaska's industrial past, adding a layer of historical intrigue to your wilderness adventure.
Weather and SeasonsWinter transforms Breiland Slough into a crystalline wonderland, where dry conditions prevail despite occasional snow dustings and rain showers. The most magical weeks unfold under crisp, clear skies with moderate breezes and invigorating temperatures hovering between 26°F and 32°F—perfect for those who find beauty in winter's stark elegance. As the landscape awakens from late spring through summer, the area becomes an outdoor enthusiast's paradise, with longer days ideal for extended fishing expeditions, wildlife photography, and exploring the surrounding waterways by boat.
ElevationThe cabin sits at sea level, where the forest meets the tide in Alaska's coastal wonderland.
Natural Features and SceneryPerched on a scenic peninsula that juts into the surrounding waters, Breiland Slough Cabin offers a front-row seat to nature's ever-changing theater. A peaceful gravel beach stretches before the cabin, perfect for morning walks and beachcombing adventures, while expansive grass flats behind provide prime wildlife viewing opportunities. The beach fringe forest creates a natural amphitheater where black bears emerge to forage, waterfowl congregate in the shallows, grouse rustle through the underbrush, and marine mammals surface in the nearby waters. This diverse ecosystem showcases the raw beauty of the Tongass National Forest at its finest.
Geological RegionNestled on a small peninsula of Kupreanof Island, this hidden gem sits within the vast Tongass National Forest—the largest temperate rainforest in the United States. The unique geography creates a stunning confluence of ecosystems where gravel beaches meet verdant grass flats, all surrounded by the nutrient-rich waters of Southeast Alaska's Inside Passage. This remarkable location offers visitors a chance to experience the geological diversity that makes the Alexander Archipelago one of the most spectacular wilderness areas on Earth.
Campsite details
AccessibilityAccessibility features are not explicitly detailed in the authoritative sources.
Sites SizeCabin features small indoor sleeping capacities with additional space outdoors for tents.
Sites PrivacyThe cabin is located on a peninsula offering some privacy. Additional tents can be pitched in flat, mossy locations nearby, according to user reviews.
Total Campsites1 campsites
Recommended CampsitesArrive during a flooding tide of at least 6 feet for easier unloading/loading.
Best CampsitesBreiland Slough Cabin itself; space available for tent campers nearby.
Reserving a campsite
Stay Limit
- Maximum stay is 7 consecutive nights from May 1 to September 30
- 10 consecutive nights from October 1 to April 30.
Guests Allowed Per Site
Space outside the cabin available for tent campers.
Tents
Tents are allowed
RV vehicles
RV vehicles are not allowed
Primitive
Primitive are allowed
Reservable
Reservations are allowed
Site layoutSingle cabin layout; surrounding area available for tent camping.
Open and Closed SeasonOpen year-round.
Reservation PlatformsReservations can be made through Recreation.gov.
Walk-in AvailabilityNo information available on walk-up availability.
Cancellation PolicyReservations can be canceled before the arrival date with a $10 fee. Late cancellations for cabins less than 14 days prior result in forfeiting the first night's fee.
Accomodation available
Cabin lodgingCabin lodging is available for campers seeking a more sheltered and comfortable experience. These enclosed accommodations offer protection from the elements and are ideal for those who prefer not to camp in tents.
Amenities available
Lodging and accommodations
Vault toilets
Activities you can enjoy
Breiland Slough Cabin provides an array of outdoor recreational activities suitable for nature enthusiasts and adventurers. Activities include fishing, hunting, wildlife viewing, berry picking, boating, sea kayaking, and beachcombing. The nearby Castle Islands offer opportunities for exploration and water recreation.
Fishing
Fishing opportunities include catching coho salmon, Dungeness crab, and shrimp. Crabbing is best during incoming tides based on local tide charts.Boating
Boating and sea kayaking are popular activities. The cabin is accessible by float plane or boat, enhancing opportunities for water recreation.Wildlife viewing
Wildlife in the area includes grouse, waterfowl, black bears, and marine mammals. Visitors can enjoy waterfowl viewing from the grass flats behind the cabin.Beach activities
Beachcombing and walking along the gravel beach are enjoyable activities, offering scenic views of the Castle Islands.Winter Activities
Winter activities are not explicitly described.Water Sports
Sea kayaking is available as a non-motorized water sport.Campground rules
- Pets are not allowed
- No information available on fire policies.
- Quiet hours are No information available on quiet hours.
Hazards
General hazardsPotential hazards include black bears, marine mammals, and high levels of Paralytic Shellfish Poisoning (PSP) in the area.
Active alertsInvasive European Green Crab (EGC) detected in nearby waters.
Weather forecast
67
°F
Aug 25
Monday
Mainly clear
Precipitation: 0%
Strong wind, exercise caution
Humidity: 65%
Moderately humid conditions
Wind: 10.6 mph
Strong wind, exercise caution
Mainly clear
7-Day Forecast
Access to 7-day forecasts tailored to each campground—covering temperature, precipitation, wind, and sky conditions.
Daily & Hourly Insights
View hourly forecasts with expected weather patterns throughout the day.
Temperature Trends
Visualize how temperatures shift over the month to help pick the most comfortable days for your trip.
Precipitation Trends
Plan around rain or snow with monthly visualizations of expected precipitation patterns.
Weather Summaries
Assess conditions with visuals for easier decision-making on when and where to camp.
Weather data powered by Open-Meteo
Emergency Services
Petersburg Ranger District, 907-772-3871.
Good to know
Peak season datesApril 29 - September 28.
Trash and recyclingVisitors are required to pack out all trash and food. Garbage bags should be brought for this purpose.
Proximity to water featuresLocated on a peninsula with gravel beach frontage and grass flats. Small stream located a quarter mile south for non-potable water.
Common complaintsNo major complaints; reviews mention cabin cleanliness and improved site conditions.
HostNo campground host available.
Campground Map
PO BOX 1328, PETERSBURG, AK, 99833, USA
Driving directionsFrom 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.
Accessible by float plane or boat; no direct road access. Accessible at any tide.Nearby places
Petersburg, AK (15 miles by float plane
25 miles by boat).
Nearby supplies
Petersburg town offers groceries, camping supplies, and fuel options.
Camper Reviews
0.0
2 reviews
Breiland Slough Cabin has limited reviews, placing it in the bottom % of campgrounds based on reviews
User reviews describe the cabin as clean, well-maintained, and located in a scenic and private area with opportunities for tent camping nearby. Positive sentiments highlight the cabin's comfort and convenient location for outdoor activities.
Review Summaries
Based on 2 reviews
What Campers Love
Reviewers appreciate the cleanliness of the cabin, the surrounding natural beauty, and the flat, mossy spots for tent camping. One user specifically noted "the oil Nordic stove tank was full when we...
Based on 2 reviewsShow more
Common Concerns
No significant complaints are noted. However, users must bring their own necessities such as heating oil and clean drinking water, which may pose logistical challenges.
Based on 2 reviewsPro Tips & Recommendations
Users recommend arriving during a flooding tide of at least 6 feet for easier loading/unloading. They also suggest bringing sufficient heating oil and considering tidal charts for optimal crabbing.
Based on 2 reviewsSeasonal Insights
Seasonal reviews suggest summer is particularly enjoyable, with opportunities for crabbing and fishing. Winter use may be limited due to colder temperatures and heavy snow.
Based on 2 reviewsCamper Quotes
1. "The cabin is wonderful! I’d arrive on a flooding tide at least 6ft or greater—there’s a flat spot that makes loading/unloading challenging between 2-6 foot tide." - Eric "Castronaut"
2. "We were...
Based on 2 reviewsShow more
Site-Specific Reviews
No specific site reviews other than general satisfaction with the cabin and nearby tent grounds.
Based on 2 reviewsAccessibility Features
Accessibility reviews are not provided.
Based on 2 reviewsPet-Friendly Features
Pet-related reviews are not mentioned explicitly.
Based on 2 reviewsLast updated August 10, 2025