Backcountry areas · Rishiri Island / Northern Hokkaido
Rishiri-zan
↕ 1722 m · 2 Routes · Explore in 3D
Terrain data: 1 m LiDAR source, ~4–8 m effective terrain detail
北海道オープンデータ「標高DEMラスタ 2023_令和5年_札幌建設管理部管内土砂洪水氾濫対策その４（稚内１地区）」(CC BY 4.0) を加工して作成／出典：国土地理院（標高タイル・シームレス空中写真を加工して作成）北海道オープンデータ「標高DEMラスタ 2023_令和5年_札幌建設管理部管内土砂洪水氾濫対策その４（稚内１地区）」(CC BY 4.0) を加工して作成／出典：国土地理院（標高タイル・シームレス空中写真を加工して作成） / CC BY-SA 4.0
Mountain facts
6 fields without data yetEvery field shows its source and check date. A field without data says UNKNOWN; nothing is left blank or guessed.
- Name / area
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利尻山 · Rishiri-zan
Rishiri Island / Northern Hokkaido
Source: SnowWind areas dataset - Elevation
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1721 m (surveyed summit height)
1719 m (highest point in the terrain data, DEM10B) · ↕ 1722 m
Source: GSI (surveyed heights, DEM10B) · Checked 2026-09-23 - Municipalities
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利尻富士町 Rishirifuji
Source: GSI reverse geocoder · Checked 2026-07-09 - Trailheads / parking
- UNKNOWN
No parking waypoint in the route data; not compiled yet.
Source: GPX route waypoints - Winter access
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Winter road-closure status is published by Hokkaido’s road authorities. We link to the official source; we do not republish or cache it.
Source: Hokkaido road authorities / CERI (link only) - Route aspects
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NE · SE · S · W · NW
Aspects the steep sections of recorded routes cross; not the whole mountain.
Source: Computed from DEM10B · Checked 2026-09-23 - Terrain class (estimate)
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complex 1 · simple 1
Slope-based automatic estimate, not official ATES.
Source: SnowWind slope estimate · Checked 2026-09-23 - Recorded routes
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2
Route data: CC BY-SA 4.0 (incl. Hokkaido Wilds, CC BY-SA)
Source: CC BY-SA 4.0 · Checked 2026-09-23 - Official avalanche bulletin
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We link to bulletins and never republish their content.
Japan Avalanche Network (no Rishiri bulletin — nearest products only)Japan Avalanche Network — bulletin index (no JAN area covers this peak)
Source: Japan Avalanche Network (no Rishiri bulletin — nearest products only) / Japan Avalanche Network — bulletin index (no JAN area covers this peak) - Police station / where to file a 登山届
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稚内警察署（Wakkanai Police Station） · 0162-24-0110 · 利尻富士町 Rishirifuji
Station numbers are not emergency lines; in an emergency call 110.
稚内警察署（Wakkanai Police Station）北海道警察 オンライン登山計画書Compass 登山届システムYAMAP(道警と閲覧協定)Draft a 登山届 from your plan
Source: 北海道警察 https://www.police.pref.hokkaido.lg.jp/intro/syozai/syozai.html · Checked 2026-07-31 · 登山届 2026-09-06 - Emergency huts
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Rishiri-dake Hut · 1234 m
Open status not verified.
Source: GPX route waypoints (CC BY-SA) · Checked 2026-09-23 - Volcano alerts
- UNKNOWN
No volcano alert data registered here for this mountain; JMA is the authority.
Source: JMA (link only) - Nearest AMeDAS station
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稚内（Wakkanai）· 3 m · 42.2 km
Source: JMA AMeDAS station table · Checked 2026-09-02 - Live camera
- UNKNOWN
No live-camera source compiled for this mountain yet.
Source: To be added - Snow season
- UNKNOWN
Not compiled yet. Planned from AMeDAS snow-depth history.
Source: To be added - Nearby resorts
- UNKNOWN
No resort in our data within 40 km.
Source: SnowWind resort data - Guide services
- UNKNOWN
Real guide listings are in preparation; the directory is a fictional sample for now.
Source: SnowWind
Today / tomorrow briefing
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Routes in this area: Rishiri-zan — North Ridge Classic · Rishiri — Pon-yama
A planning aid, not a verdict. Always check the day’s official avalanche bulletin and decide in the field.
Today's conditions
Safety
Routes
Access & terrain features
Route GPX waypoints and elevations are planning data. Verify them against current official information and in the field.