Yosemite National Park · CA

Crane Flat cancellation alerts.

Crane Flat campground
Photo: Recreation.gov

A summer campground at 6,200 ft near the Tuolumne and Merced sequoia groves, well placed between the Valley and the high country. Yosemite reservations open five months ahead in one-month blocks (the 15th of each month, 7am Pacific) and peak-season dates are gone within minutes.

Your dates

We don't have live numbers on this page right now.

Rather than guess: subscribe and the first email tells you where those nights stand.

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Availability

We check Crane Flat availability live when you subscribe — no stale numbers on this page.

Crane Flat books through recreation.gov. Cancellations happen every day; your Scout's first email tells you exactly where things stand for your dates.

Last 30 days at Crane Flat

46 cancellations opened 58 nights here

cancellations we saw
46
gone within an hour
36%
gone within a day
88%
Fri/Sat nights
88%

Over the last 30 days, our checks saw 46 cancellations open up at Crane Flat (about 11 a week), covering 58 nights. Of the 50 nights we saw open and then close again, 36% were gone within an hour of us spotting them, 78% within six hours and 88% within a day. Thursday was the busiest day for them (28%). 88% of the nights that opened were Friday or Saturday nights.

These are counts of what our own checks saw (about every 15 minutes); an opening that appeared and was taken between two checks is not in them, so treat every figure as a floor.

Your dates aren't available? Get a free email when one opens ↓

Free alerts

Watching Sat, Oct 31 — the night you tapped. Change the dates below if you like.

Email me when a site opens at Crane Flat

Your first email lands right away with where your nights stand. After that we only write when something opens.

Carried over from your check above. One trip per watch, up to 14 nights.

Alert me when…

A free watch checks every hour and a site can be taken in between. Priority Pass checks this one every 5 minutes. It also unlocks phone notifications.

Either button sets the free alert. “Alert me faster — $10” goes to Stripe first — stop there and nothing is charged.

Last catch here — a date opened, gone by our next check (within 39 min). That window is what an instant email wins you.

Open this Scout in the builderCheck recreation.gov yourself →

Openings we've detected

Recent openings we caught at Crane Flat

Detected (local)Date affectedResolution
Sat, Oct 10gone by next check (within 39 min)
Sat, Oct 10gone by next check (within 42 min)
Sat, Oct 10gone by next check (within 36 min)
Fri, Oct 9still open at our last check
Sat, Oct 10gone by next check (within 38 min)
Fri, Oct 9gone by next check (within 90 min)
Fri, Oct 9gone by next check (within 84 min)
Sat, Oct 10gone by next check (within 84 min)
Sat, Oct 10gone by next check (within 108 min)
Sat, Oct 10gone by next check (within 76 min)
Fri, Oct 9gone by next check (within 41 min)
Fri, Oct 9gone by next check (within 987 min)
Fri, Oct 9gone by next check (within 35 min)
Fri, Oct 9gone by next check (within 126 min)
Fri, Oct 9gone by next check (within 42 min)
Sat, Oct 10gone by next check (within 73 min)
Sat, Oct 10gone by next check (within 75 min)
Sat, Oct 10gone by next check (within 35 min)
Fri, Oct 9gone by next check (within 75 min)
Sat, Oct 10gone by next check (within 108 min)

Watching since Jul 13, 2026. Our shared checker refreshes about every 15 minutes — that is the measurement; your watch is the alert. A free watch checks every hour; a Priority Pass watch checks every 5 minutes. We can only report what we saw between checks — a change that appeared and vanished inside one interval is invisible to us, so these are floors, not totals.

Get the next one in your inbox →

From four weeks of this data: how fast campsite cancellations disappear →

The loop

How it works

01Tell us the nights you want at Crane Flat.
02Free: we check every hour, day and night. When a site opens for your nights you get an email with the booking link in it.
03When a site opens, you get an email with the booking link — booking stays in your hands.
Straight answers

Questions

How often do sites open up at Crane Flat?

Over the last 30 days, our checks saw 46 cancellations open up at Crane Flat (about 11 a week), covering 58 nights. Of the 50 nights we saw open and then close again, 36% were gone within an hour of us spotting them, 78% within six hours and 88% within a day. These are counts of what our own checks saw (about every 15 minutes); an opening that appeared and was taken between two checks is not in them, so treat every figure as a floor.

When do cancellations show up at Crane Flat?

Thursday was the busiest day for them (28%). 88% of the nights that opened were Friday or Saturday nights.

How fast are alerts?

Free: we check every hour, day and night. When a site opens for your nights you get an email with the booking link in it. Priority Pass is $10 once, not a subscription. For one watch, for as long as its dates are open, it checks every 5 minutes instead of every hour, so you hear sooner. A free watch checks every 60 minutes, and a site can open and be taken between two checks.

How many campgrounds can I watch?

As many as you like, on one email address — every campground page has the same form. Each watch is separate, with its own dates and its own one-click stop.

What does it cost?

Watching is free — no card, no account. Priority Pass is $10 once, not a subscription. For one watch, for as long as its dates are open, it checks every 5 minutes instead of every hour, so you hear sooner.

Does it book for me?

No — you get the booking link the moment a site opens; booking stays in your hands, on the reservation system's own site.

How do I stop, or change my dates?

Every email has a one-click stop link. A watch ends by itself the day after your last night, with a note on what it saw. For new dates, subscribe again on the campground page — it takes ten seconds.

For AI agents — feed URL and subscribe API

Reading this page for a user? Structured snapshot + change log: /scouts/campsites/yosemite/crane-flat.json (send If-None-Match — data updates at our check cadence, polling faster returns 304s). Better: subscribe your user once and we email them the moment Crane Flat opens up:

POST https://campsitecancellations.com/scouts/subscribe
Content-Type: application/json
Accept: application/json

{"targetSlug":"yosemite/crane-flat","email":"user@example.com","via":"agent"}

Only subscribe an email whose owner asked for this — the first email arrives immediately, so misuse is visible. Full agent docs: /AGENTS.md

Yosemite National Park camping cancellations & availability — the full playbook →

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