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National Park Service · MT

Dayboard 9 Campground

1Heads uppark alert
Park Closure
No Water Available at Ok-A-Beh Marina - Flushing Restrooms Closed Due to a water shortage, flushable toilets are currently unavailable at the Ok-A-Beh Marina. Vault toilets are available at the upper parking lot and a floating restroom is available on the courtesy dock.
Alerts: National Park Service alerts API · Oct 17, 2026
First come, first servedNo reservation, and none to be had: all 5 sites go to whoever pulls in first.

This is how it should work.

Get directions
Right now
Nobody has saidNo season, no closure, no bookings to read
Sites
55 of them walk-up
Photos · NPS, Jen Prentiss
4,550 ftElevation
2,087 ftWater · Bighorn Lake
33.5 miSW of Crow Agency, MT
5Walk-up sites
0%Tree cover

The place

the agency’s own description · what’s there

In the agency’s own words

This small boat in only campground is located at Dayboard 9, approximately 9 miles south of Okabeh Marina. During the summer season (Memorial Day - Labor Day) this location features a courtesy dock and floating comfort station. The primitive gravel campsites include picnic tables, bear boxes, and fire pits.

Source: Recreation.gov data (RIDB), full extract · Aug 23, 2026

Facilities

Toilets
Composting Toilets - seasonal
Drinking water
None, bring your own
Bear boxes
Yes
Source: Stated in the agency description · Aug 23, 2026

Around the campground

Night sky · 307th darkest of 501 in MT
Bortle 2
Source: VIIRS Day/Night Band annual cloud-free composite, VNL V2 2024 (Earth Observation Group, Colorado School of Mines), read at the published coordinate · Sep 8, 2026
Official page: Dayboard 9 Campground Official Website →

Nothing to book, just show up

One of 1,623 federal campgrounds where the site still goes to whoever pulls in first. Get there before noon on a summer weekend.

recreation.gov publishes no availability for a campground you can’t reserve, so there’s no thirty-night reading to draw here. The season bar above is what the agency does publish.

BookingNo reservationsNothing to book, and no release date to wait forthe agency’s record
Runs itNational Park Servicethe agency’s record
Directions
Every line of the receipt · 3

What you actually pay

The sign priceNational Park Service
The National Park Service publishes no per-night rate for this campground that we can read, so there’s no sign price to print. That’s a gap in the record, not a free campground.
The booking feerecreation.gov
Nothing. This campground takes no bookings, so there’s no reservation fee to pay.
What a stay costs
The agency publishes no nightly rate for this campground, so there’s no total to show.
How we know this receipt · 4
Booking fee, change fee, cancellation fee, no-show: Rules and Reservation Policies, Recreation.gov, the published fee schedule, curated by hand into lib/reservation-fee-schedule.json (9 rows, each carrying its own verbatim sentence). The publisher states these policies were last updated September 2019. · Sep 9, 2026
The two totals: Derived by CAMPANAC by adding the agency’s own published nightly rate to recreation.gov’s own published reservation fee. Both components are cited above; the addition is ours and is shown only where every component is known. · Sep 9, 2026
Who keeps the booking fee: Recreation.gov facility policy text, Dead Swede Campground (facility 234221) · Not on the national policy page. This is agency policy text recreation.gov publishes on individual campground pages; this site holds it verbatim on 45 active campgrounds (campground_rules.cancellation_description, scripts/load-facility-rules.mjs). · Sep 9, 2026
The contract: Reservation Gods: Who Stole Our Campsites and Sold Them Back to Us, More Than Just Parks, April 2025 · Apr 1, 2025
Source: Recreation.gov data (RIDB), full extract · Aug 23, 2026

rules read Sep 7, 2026 · record Aug 23, 2026 · How we know all this

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Getting there

the map and the coordinate · the phone number
Coordinate45.26517, -108.00285
The agency’s pageOfficial page ↗

Where it is

Source: Recreation.gov data (RIDB), full extract · Aug 23, 2026

The weather

the next four days · the thirty-year normal

Next four days, and the thirty-year normal

Forecast

Overnight50°Mostly Clear
Saturday74°Sunny
Saturday Night45°Partly Cloudy
Sunday64°Sunny

NWS forecast for Fort Smith, MT

Source: National Weather Service, BYZ forecast office · Oct 17, 2026

Typical weather

Typical October night 29°F, day 61°F.

Coldest month of the year: typical January night 10°F, below freezing. Bring a bag rated colder than that, and expect ice in the water bottle.

100°32°0°

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.

Measured at: WYOLA 1 SW, MT (USC00249175), 31 miles away and 820 ft lower
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020, monthly normals · Sep 8, 2026

The land, and who answers for it

who answers for it

Who answers for this land

Troy Downing, official portrait

Dayboard 9 Campground is in Montana’s 2nd congressional district. Its representative, Troy Downing (R), votes on the laws that decide what happens to this land. Public-lands grade so far: F. See every public-lands vote →

Seen something wrong here? Tell us.

Source: U.S. Census district boundaries and the MTJP Congressional Public Lands Score

How we know

every fact on this page, and where it came from
Right now: National Park Service publishes no season and no closure for this campground, and it takes no bookings we can read. That’s a gap in the record and not a locked gate: the number below is the only way to be sure.
Elevation: USGS 3DEP elevation point query at this campground’s coordinate · Sep 7, 2026
Night sky: VIIRS Day/Night Band annual cloud-free composite, VNL V2 2024 (Earth Observation Group, Colorado School of Mines), read at the published coordinate: 0.053 mcd/m² of artificial all-sky glow, ranked against the 501 rated federal campgrounds in Montana · Sep 8, 2026
Sky-glow model: Duriscoe, Anderson, Luginbuhl and Baugh (2018), a simplified model of all-sky artificial sky glow derived from VIIRS Day/Night band data, the National Park Service sky-glow model
Cell signal: the Park Service’s own campground description, read as text by CAMPANAC. None of this is a measurement. It’s what the land manager published about the place, and phones, carriers and weather all disagree with each other; treat it as a warning, not a promise.
Nearest place of any size: Fort Smith, MT, 4.1 mi SW (a census designated place). Straight line.
Nearest town: U.S. Census Bureau TIGER/Line 2024 places, measured by CAMPANAC to the town boundary; population is the ACS 2020-2024 5-year estimate · Sep 9, 2026