The 'Candlestick' shape is created by differential erosion of softer sedimentary rock layers surrounding harder volcanic material.
The beach is positioned near the intersection of the Jinshan and Wanli coastal fault lines.
The geological composition includes andesite, a common volcanic rock found throughout the Tatun Volcano Group.
The islets are categorized as offshore sea stacks, which are transitional geomorphological features shaped by wave refraction.
Candlestick Beach, situated in the Jinshan District of New Taipei City, is defined by its dramatic volcanic sea stacks. The most iconic feature is the Candlestick Islet, a vertical rock formation protruding from the ocean that resembles a candle. The site is part of the North Coast and Guanyinshan National Scenic Area, characterized by dark, volcanic sand and rugged geological formations. Visitors can observe distinct rock strata created by historical volcanic activity along the coast. The area remains a natural, largely undeveloped coastal segment compared to neighboring tourist-heavy beaches.
The viewing platform at the end of the Shitou Mountain Park trail provides an elevated vantage point overlooking the Candlestick Islet.
Bring sturdy footwear, as the shore transitions from sand to slippery, uneven volcanic rock.
Check local tide tables, as the most impressive rock formations are best viewed during low tide when the intertidal zone is exposed.
Carry plenty of water and sun protection, as the beach has minimal natural shade.
Do not attempt to swim in this area, as the coastline is prone to dangerous rip currents and sharp underwater volcanic rock.
Stay off the fragile rock formations to prevent erosion; do not collect shells or volcanic pebbles.
