Tuna-Hästberg Adventure Mine dive site
Guided flooded section (max 21 m) / technical overhead site: operator zone [1] (The operator separates guided dives in an open flooded area from technical overhead diving for cave- or mine-trained divers.). これらのカテゴリーは各認定スキームが定めたものであり、そのサイトで必要とされるトレーニングを示しています。
The diving base of the Tuna-Hästberg visitor mine, about 80 m underground, serving both guided dives in an open flooded area (to about 21 m) and technical overhead dives on more than 7 km of permanent line.
Divers walk about 80 m down through the old mine to water level, while equipment is sent down by lift or carried on the former mine railway and then about 300 m to the dive site. The technical site has a warm room, changing area, dive platform and compressor with gas bank.
Guided dives in the flooded open section are capped at about 21 m and about an hour, and groups of 1 to 16 divers can be booked. Technical overhead divers use the permanent guideline network deeper in the mine.
環境
Cold (about 4-5 °C), very clear mine water in tunnels and flooded chambers of a former iron mine.
コンディション
Stable conditions year-round; operator states visibility at the technical site is always over 30 m.
公表資料からの一般的な範囲であり、現在のコンディションではありません。
設備
Lift or mine railway for equipment, heated room, changing area, dive platform, compressor and gas bank (air, nitrox, trimix, argon at the technical site); no rental except cylinders in some cases.
このページのすべての情報とその出典 (8)
| 情報 | ステータス | 出典 |
|---|---|---|
| Guided dives in the flooded section have a maximum depth of 21 m and last no more than about an hour. | 報告済み | [1] |
| Water in the flooded section is about 4-5 °C. | 報告済み | [1] |
| Diving costs from 500 SEK per dive day.Undated operator page viewed 2026-10-14. | 報告済み | [1] |
| Mine diving requires at least Advanced Open Water or equivalent; technical diving requires Full Cave, Intro to Cave or Mine Diver training.Dive-count requirements differ between sections of the page. | 報告済み | [1] |
| The technical site has a warm room, changing area, dive platform and compressor with gas bank, with air, nitrox, trimix and argon available. | 報告済み | [1] |
| Diving is offered year-round; groups of 1-16 divers. | 報告済み | [1] |
| Visibility at the technical site is always over 30 m. | 報告済み | [1] |
| Diving is offered year-round; no fixed diving hours are published. | 報告済み | [1] |
確認済み：直接開いた公式または一次情報源による記載。報告ベース：二次情報源のみによるもの。情報が競合：注釈に両方のバージョンを記載。最新情報でない可能性あり：確認できた最新の情報源が古い。
上記のソースをもとに、独自の言葉でまとめています。 修正を報告する