Enchanted River (Hinatuan)
A popular spring-fed swimming spot in Mindanao whose pool hides an underwater cave entrance at about 30 m. Tidal flow and a halocline change cave conditions sharply; no dive access procedure is published.
The spring pool at the head of the Enchanted River is a busy public attraction managed by the Hinatuan municipality as an eco-tourism area. The cave entrance lies about 30 m down in the pool.
Filipino Cave Divers reports describe seawater entering on high tides, a halocline around 33 m, and a cave that cannot be entered near its peak outflow. The same reports note a partial ceiling collapse found in 2013 and concern that heavy visitor numbers may harm a fragile ecosystem.
البيئة
Spring pool over an underwater cave; brackish to salt water can intrude with the tide, with a halocline recorded at 33 m.
الظروف
Conditions depend on the tide: FCD divers recorded inward current, seawater and very poor visibility above the halocline at high tide, and still, very clear water at another tide state.
نطاقات اعتيادية من مصادر منشورة، لا ظروف آنية.
للتوجه العام، لا للملاحة. النقاط المفرغة تحديد تقريبي.
كل حقيقة في هذه الصفحة مع مصدرها (6)
| حقيقة | الحالة | المصدر |
|---|---|---|
| The river starts from an underwater cave entrance at 30 m depth. | تم الإبلاغ | [1] |
| On a high-tide dive divers met seawater, an inward current and very poor visibility until a halocline at 33 m; on another dive there was no current and very clear water.Observations from August 2013. | تم الإبلاغ | [2] |
| The team found recent cave-in sites with loose limestone on the ceiling in August 2013. | تم الإبلاغ | [2] |
| The municipality owns 27 hectares around the river and has declared it an eco-tourism area.As of March 2015. | تم الإبلاغ | [1] |
| FCD gives the coordinates 8.458886 N, 126.354667 E.Public tourist site. | تم الإبلاغ | [1] |
| FCD gives the coordinates 8.458886 N, 126.354667 E.Public tourist site. | تم الإبلاغ | [1] |
موثق: مُصرَّح به من مصدر رسمي أو أولي فتحناه. مُبلَّغ عنه: من مصدر ثانوي فقط. المصادر متضاربة: تتضمن الملاحظة النسختين. قد يكون قديماً: أحدث مصدر وجدناه قديم.
مكتوب بأسلوبنا الخاص من المصادر أعلاه. الإبلاغ عن تصحيح