柚子湖藍洞

簡介

📍 概況：綠島東部最著名的天然海蝕海溝秘境，以其深邃純淨的幽藍水色吸引無數攝影愛好者。 🤿 環境：水深 5-15m，海蝕拱門延伸出狹長的水下海溝，外海陽光直射時呈現天然藍寶石光芒。 🐠 生態：溝槽兩側長滿紅色海綿與柳珊瑚，陰暗處偶有大龍蝦、獅子魚及夜行性笛鯛棲息。 ⚠️ 須知：洞口常受外海長浪衝擊形成強烈湧浪（Surge），進出拱門時請預防水下推拉力量撞擊岩壁。

📍 Overview: Green Island's top eastern sea-carved grotto, celebrated for stunning azure light reflections. 🤿 Conditions: 5-15m deep. Narrow sea trenches connecting to open ocean; direct overhead sun illuminates deep blue glow. 🐠 Ecology: Shaded walls adorned with sponges and gorgonians; lobsters, lionfish, and nocturnal snappers rest in crevices. ⚠️ Note: Prone to heavy swells and surge through the entrance. Keep safe distance from rock walls during wave swells.