時光隧道

簡介

📍 概況：緊鄰馬蹄橋（教堂）旁的天然海蝕岩穴通道，因穿透石洞時光影交錯如穿越時空而得名。 🤿 環境：水深 10-18m，水下巨石層疊出長達十餘米的天然拱形海蝕隧道，頂部開孔透射自然天光。 🐠 生態：通道內陰涼處聚集大量擬金眼鯛與玻璃魚群，洞壁附著色彩斑斕的軟珊瑚，洞口常有海龜穿梭。 ⚠️ 須知：穿越頂部封閉通道時需嚴格控制中性浮力，依序單行通過，避免蛙鞋踢擊頂部岩石或揚起底沙。

📍 Overview: Spectacular natural sea cavern tunnel near Horseshoe Bridge (Cathedral) famed for surreal light rays. 🤿 Conditions: 10-18m deep. Submerged swim-through cavern stretching over 10m with overhead light openings. 🐠 Ecology: Cavern interior shelters dense glassy sweepers and soft corals; green sea turtles frequent the exits. ⚠️ Note: Overhead environment. Maintain strict single-file formation and neutral trim to prevent silting.