National Park Service · Sleeping Bear Dunes National Lakeshore · MI

Bay Campground - South Manitou Island

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Information
Fall Hunting Seasons Michigan has many designated hunting seasons for different animals. Several of these hunting seasons overlap and begin mid-September. Hunting is permitted within Sleeping Bear Dunes National Lakeshore in accordance with Michigan state laws…
Alerts: National Park Service alerts API · Oct 16, 2026
Reservable, and some sites walk-up25 of the 28 sites are kept for whoever pulls in first; the rest are booked ahead.
Book on recreation.govWe make nothing when you book
Right now
Nobody has saidNo season, no closure, no bookings to read
Sites
2825 of them walk-up
590 ftElevation
399 ftWater · Lake Michigan
24.3 miNW of Greilickville, MI
25Walk-up sites
80%Tree cover

The place

the agency’s own description · what’s there

In the agency’s own words

The Bay Campground is the closest campground to the dock. Bring water filtration equipment because there is no source of purified drinking water. There are 25 individual sites and 3 group sites.

Source: National Park Service API · Aug 24, 2026

Facilities

Toilets
Vault Toilets - year round
Drinking water
None, bring your own
Source: National Park Service and agency records

Some sites book, the rest walk up

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.

Booking window6 months outBooking opens 6 months ahead; today unlocks arrivals through April 16, 2027. The agency publishes no reservable season in the record we hold, so the window may close earlier than that.recreation.gov
If plans change$10 to cancel$10 to change a reservationrecreation.gov’s schedule
Runs itNational Park ServiceBooked through recreation.govthe agency’s record
Book on recreation.gov

We make nothing when you book. The link goes straight to the government.

Every line of the receipt · 11

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.
Bay Campground for 1-4 persons$10
Bay Campground Group SItes$30
The booking feerecreation.gov
Reservation fee, booked online$8
One fee per reservation, however many nights you book, and it’s non-refundable. $9 if you book by phone, $3 in person. The first-come sites here are paid at the campground and carry no booking fee.
Pass discounts only apply to the recreation (or use) fee for the facility. Other charges such as electricity or water hookups, reservation or other fees are not eligible for a discount.
What a stay costs
The agency publishes no nightly rate for this campground, so there’s nothing to add the $8 booking fee to. We won’t total a receipt with a number missing from it.
If your plans changerecreation.gov
Change fee, moving to dates outside your booking$10
Cancellation fee$10
Cancelling the day before, or the day of$10 + your first night
No-show$20 + your first night

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 · 4
Source: National Park Service API · Aug 24, 2026

record Aug 24, 2026 · How we know all this

Seen something wrong here? Tell us.

Getting there

the map and the coordinate · the phone number

The weather

the next four days · the thirty-year normal

Next four days, and the thirty-year normal

Forecast

This Afternoon52°Rain Showers Likely74% rain
Tonight44°Mostly Cloudy10% rain
Saturday55°Sunny1% rain
Saturday Night50°Clear

NWS forecast for Glen Arbor, MI

Typical weather

Typical October night 40°F, day 58°F.

Coldest month of the year: typical February night 16°F, below freezing. Bring a bag rated colder than that, and expect ice in the water bottle.

90°32°10°

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: MAPLE CITY 1E, MI (USC00205097), 17 miles away and 209 ft higher

The land, and who answers for it

who answers for it

Who answers for this land

Jack Bergman, official portrait

Bay Campground - South Manitou Island is in Michigan’s 1st congressional district. Its representative, Jack Bergman (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.

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.
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: Glen Arbor, MI, 9.3 mi NNW (a census designated place). Straight line.