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Showing this trip's route.
The map can’t run in this browser
The map needs WebGL, which this browser or device hasn’t made available. Bulletin pages themselves read fine without it — but the map is how you reach one, so you’ll need a different browser or device to look up a region.
Each leg runs between two transitions, numbered along the track. Open a leg to read its slope bands, its bank and its no-fall passages on the rail below the map.
Downloaded maps
Downloaded for this map
Downloaded for another map
Elsewhere, and when zoomed out, you are seeing the low-detail overview map. Zoom in to check whether an area is really downloaded.
Resorts in this regionRegion details are unavailable offline.Loading region details…Pinned regionsYour pinned regions couldn't be loaded.Pin this regionUnpin this regionThat region couldn't be pinned. Try again.
Names the selected region and its risk level on the displayed date. Tap it for the region's details and a link to the bulletin.
Make the selected region available offline.
Search regions and resorts by name.
Centre the map on your current position, then tap again to save the area around you for offline use.
Switch base maps and toggle overlays and map location data.
Control the opacity of the bulletin colour shading.
View and manage offline regions, download custom areas and manage storage.
See your saved pins, add another, and show or hide them on the map.
See your reports, share a new field observation, and show or hide the community's on the map.
Upload a GPX track, see the ones you've saved, and show or hide them on the map.
Collapse the controls to clear the map.
Run through the season day by day. It appears while the map is showing a day inside the season.
Reopen the welcome panel, and this tour.
View attribution and EAWS danger level key.
The day the map is showing. Tap it to pick another from a calendar, coloured by the selected region's danger.
Step {n} of {total}
Welcome to Snowdesk
Avalanche information across the Alps, sourced daily from SLF (Switzerland), ALBINA (Austria, Italy) and Météo-France (France). Each bulletin displays on the interactive map in its EAWS danger rating colour. Tap on a region to see the season timeline, and a link to the day's bulletin.
Register with Snowdesk to view field observations, pin the places and regions you follow, and download an area to read offline.
Map shows 2025/26 season — live bulletins resume in November
Download selected area for offline use.
%(km)s km around you · up to %(mb)s MB%(km)s km around you · up to %(mb)s MB (as big as one drop
goes)Zoom the map to change how far this reaches%(pct)s · %(mb)s%(mb)s downloaded around youDownload failed — try againOffline — reconnect to dropDrop zone %(n)sCloseLocate meDownload the area around you
%(value)s m%(value)s km%(km)s km▲ %(m)sm▼ %(m)sm%(start)s→%(end)smLeg %(i)s — climbLeg %(i)s — descentElevation profile of %(name)sPress a leg to open it.Untitled routeDelete %(name)s? You'll need the .gpx file again to put it
back.That route couldn't be deleted. Try again.That name couldn't be saved. Try again.Link copied.That link couldn't be created. Try again.%(value)s m%(value)s km%(km)s km▲ %(m)sm▼ %(m)sm%(start)s→%(end)smLeg %(i)s — climbLeg %(i)s — descentSlope and bank along %(leg)s%(km)s km along the routePress a band or a passage to select it.under 30°30–35°35–40°40–45°45–50°over 50°slope not knownFall lineDownhill traverseUphill traverseTraverseFlat%(angle)s° slope%(angle)s° slope · falls away to the
left%(angle)s° slope · falls away to the
right%(length)s m at %(class)sNo-fall passage — %(length)s m
This map layer isn't available offline yet — view it online first.
Favourites aren't available offline yet — view them online first.
Community reports aren't available offline right now — view them online to refresh.
Your routes aren't available offline yet — view them online first.
Weather isn't available offline right now — view it online to refresh.
Not enough storage to save this area. Free up space on your device, or frame a smaller area.
This area is too large for the download budget. Frame a smaller area.
Offline maps aren't active on this page yet. Reload the page, then try the download again.
Download failed. Check your connection and try again.
Downloading this area would remove earlier downloads to make room. Continue?
Downloading this region for this basemap will replace the copy you already have. Continue?
Hide map controlsShow map controlsAvailable offlineNot cached — view online firstUnavailable offline — not cachedAvailable offlineNot cached — view online firstUnavailable offline — switch back online to loadPartly cached — may not load everywhereRegion data available offlineNot cached — view online firstUnavailable offline — not cachedCaching for offline use…No layers on1 layer on%(count)s layers onNone selectedDisplay%(count)s of %(total)s onSign in to save places and show your favourites on the map.Sign in to upload routes and show them on the map.Sign in
Sign in
Season data unavailablePlay season timelapsePlay season timelapse in reverseStop season timelapseStop reverse timelapseUp to %(mb)s MBArea too large to download (over %(mb)s
MB)%(pct)s · %(mb)s%(mb)s downloaded%(used)s / %(budget)s downloadedCloseRegionResortCustom area %(n)sOverview mapNo region selectedBasemap download isn't available for this regionSelect a region to download its basemapDownload this region's basemap — up to %(mb)s
MBDownloading this region's basemap —
%(pct)sThis region is available offline — tap to update its bulletins and weatherThis region's map is available offline but its bulletins are not up to date — tap to updateThis region's basemap download failed — tap to try againThis region's basemap is missing part of itself — tap to finish itThis region's basemap is too large to downloadBasemap download unavailable while offlineThis region's basemap is downloaded for %(basemap)s —
tap to download it for this basemap tooThis region's basemap is downloaded for another basemap — tap to download it for this basemap tooYour %(basemap)s copy of %(region)s
(%(size)s)Your earlier copy of %(region)s
(%(size)s)Sign in to download this region's basemapNo date selectedSteepest %(deg)s°%(km)skm over %(deg)s°%(m)sm over %(deg)s°%(km)skm not surveyed%(m)sm not surveyedTerrain not surveyed1 key passage%(count)s key passages1 no-fall passage%(count)s no-fall passagesdown the fall lineup the fall lineacross the fall lineSave routeSign in to save this routeThat couldn't be saved. Try again.You've reached your saved-route limit. Delete one to save this.No slope data for this area%(label)s — shown on the map
Field observations
Reports are shared with the community.
Reports
Loading your reports…
Could not submit your report — please tap a signal type.Could not save your report on this device — please try again.Something went wrong — please try again.Verify your email to submit a field observation. Check your inbox for the verification link.Sign in to submit a field observation.Sign inYour reports couldn't be loaded — check your connection.
Showing your saved reports — last updated %(time)s.
Finding your location…
Favourites
Favourites are private and not shared.
Places
Loading your favourites…
✓
Pin saved!
Your favourite has been saved to this device.
Saved — will sync when you're back online.
Sign in to save a favourite.Sign inUnnamed pinThat name couldn't be saved. Try again.Your favourites couldn't be loaded — check your connection.Copied.That couldn't be shared. Try again.
Route
Loading this day's bulletin…This day's bulletin couldn't be loaded — check your connection.
Showing a saved reading — as of %(time)s.
This saved reading has expired — reconnect to read this day's bulletin.
Routes
Routes are private unless you share one.
Tracks
Loading your routes…
✓
Route saved!
Your route has been added to the map.
Sign in to save a route.Sign inYour routes couldn't be loaded — check your connection.
Showing your saved routes — last updated %(time)s.
That name couldn't be saved. Try again.You need to be online to upload a route.That file couldn't be read as GPX. It must be a .gpx file containing a track or a route.That file is too large to upload.You've reached your saved-route limit. Delete one to upload another.That route couldn't be uploaded. Try again.Link copied.That link couldn't be created. Try again.
Loading weather…That weather couldn't be loaded — check your connection.
Your downloads
You're over your budget. Your next download will remove the oldest areas to make room — or remove some yourself below.
IncompleteSync %(name)s nowThat area couldn't be brought up to date. Try again.Bulletins not savedRegionCustom areaShared%(kind)s · %(basemap)s · %(size)sUnknown basemapOn this deviceNot on this deviceDrop zoneActions for %(name)sSpace used, by base map: %(segments)sNothing downloaded on this device%(basemap)s %(size)sRemove the offline map for %(name)s? This frees %(size)s on this
device. You can download it again whenever you like.That download couldn't be removed. Try again.You're offline — connect to download a new area.Downloading needs a connectionSign in to download a new area.Downloading needs an accountThat name couldn't be saved. Try again.Rename %(name)sRemove %(name)sZoom to %(name)sDownload %(name)s to this
deviceThat download couldn't be started here. Try again.Another download is still running — try again when it finishes.That area is already downloaded on this device.
Snowdesk needs a refresh
It couldn't update itself. Reload to finish.
Snowdesk needs a refreshIt couldn't update itself. Reload to finish.ReloadDismissUpdating…Updating SnowdeskApplying the new version — the page will reload in a moment.
Update required
This version of Snowdesk is no longer supported. Reload to continue.
Install Snowdesk
Add Snowdesk to your home screen for one-tap access and a full-screen map. Downloaded areas read without a signal either way.
Add Snowdesk to your Home Screen
Tap the Share icon, then choose Add to Home Screen. Snowdesk then opens full screen. Downloaded areas read without a signal either way.
Reset local data
Snowdesk needs to reset local data on this device to keep working. Your
account and everything saved to it are stored on the server and are not affected.
Some changes couldn't be saved and won't be retried.
Snowdesk has not been saved on this device yet, so switching Offline mode on will stop it
opening at all until you switch it off again.
Switch it on anyway?Custom area %(n)sSync %(name)s now%(metres)s m altitudeNo bulletin coverage for this location.Rating expired — reconnect to see today's danger levelas of %(time)sShowing cached data — as of %(time)s
