National Park Service · Katahdin Woods and Waters National Monument · ME
Katahdin Woods and Waters · Site Big Seboeis.
This site, in 6 agency photographs
Photos · NPS/Gin Majka
Photos: Recreation.gov RIDB media records filed against this campsite · Oct 19, 2026
Boat InType
Reservablerecreation.gov lists it
9783 ftRoom
370 ftElevation
0%Tree cover
16 ftWater · to East Branch Penobscot River
Pit ToiletsToilet · listed for this site
Elevation: USGS 3DEP elevation point query at this site’s coordinate · Sep 7, 2026
Tree cover: NLCD Tree Canopy Cover 2024 (USDA Forest Service / MRLC), one 30 m cell at this coordinate · Sep 9, 2026
Toilet: Recreation.gov per-site record: Pit Toilets · Sep 8, 2026
Room
9783 ftto the nearest other site, against 2607 ft typical here
#5 of 19roomiest site in the campground
0other sites within 100 ft
No RV or electric sites within 100 ftso, probably no generators
The site
TypeBoat In
LoopKatahdin Woods and Waters
HookupsNone
Site AccessBoat-In
Max Num of People6
Max Num of Vehicles2
ShadeYes
Pets AllowedYes
Campfire AllowedYes
Checkin Time1:00 PM
Checkout Time11:00 AM
Fire PitYes
Min Num of People1
Min Num of Vehicles0
Picnic AreaYes
Picnic TablesYes
Pit ToiletsYes
Proximity to WaterRiverfront
River AccessYes
AccessibleNot listed
The record, complete · 17
Water HookupNo
Source: Recreation.gov RIDB full extract, per-site record · Oct 19, 2026
What fits here
Boatno length limit listed
Tentno length limit listed
Recreation.gov lists these as the equipment permitted on this site. A length is the ceiling for that equipment; where none is published we say so rather than guess.
Source: Recreation.gov RIDB full extract, per-site record · Oct 19, 2026
Book this exact site
Opens this site’s own calendar on recreation.gov.
Site Big Seboeis on recreation.govSource: Recreation.gov
The campground
Every site, the season, fees, weather, and what’s happening on this land right now: Katahdin Woods & Waters National Monument Camping →
Most private sites hereKatahdin Brook Lean-to 12868 ftEsker 12640 ftBig Spring Brook 12047 ftUpper East Branch 10932 ftBig Seboeis 9783 ft
Source: CAMPANAC campground index