84K 龍洞岬灣

簡介

📍 概況：台2線84公里處緊鄰龍洞隧道南口的隱密潛點，擁有多孔水下海蝕通道。 🤿 環境：水深 8-22m，水下岩石層層交疊，形成多條狹窄海溝與穿透石縫，光影多變。 🐠 生態：陰涼石縫是海鰻與大龍蝦的天然庇護所，岩壁上海百合與海蛞蝓密集生長。 ⚠️ 須知：浪大時海溝內容易產生強勁推拉回湧（Surge），穿越狹窄石縫需嚴防裝備碰撞。

📍 Overview: Hidden dive spot near Highway Marker 84K south of Longdong Tunnel, with cavernous channels. 🤿 Conditions: 8-22m deep. Stacked rock strata forming narrow gullies and swim-through fissures. 🐠 Ecology: Crevices harbor morays and spiny lobsters; crinoids and nudibranchs adorn the rock faces. ⚠️ Note: Strong wave surges develop within narrow gullies in high swell. Watch gear clearances.