Moutouyu Lighthouse Introduction
The black-and-white striped lighthouse is the landmark of Matsu - Matsu Lighthouse. Located about 3.8 nautical miles north of Jibei Island, Matsu is named for its resemblance to a "墨斗" (墨斗, or ink line tool used by carpenters), and later its name was phonetically changed to "目斗嶼" (Matsu). Among the inhabited islands of the Penghu archipelago, Matsu is the northernmost one, hence it is also referred to as "Northern Island", and the old name of Matsu Lighthouse was "Northern Island Lighthouse". The construction of this lighthouse is closely related to the treacherous underwater topography surrounding it. The Penghu archipelago has many swift currents, and a popular saying among fishermen goes, "One Daxia, Two Hao, Three Xiliu," where "One Daxia" refers to Daxia Island north of Matsu. The area is filled with submerged reefs and rapid water flow, merging with nearby Erxia Island to create a dangerous sea area where shipwrecks often occur; thus, the ruling Japanese at the time built this lighthouse to guide vessels. To prevent rusting from wind and waves, the base of the tower was built with bricks, while the tower itself was made of cast iron, a material that doesn't rust easily. Its exterior features alternating black-and-white parallel stripes serving as a conspicuous warning marker. Surrounding the lighthouse are the dormitory and office for the stationed personnel. The interior of the lighthouse is not open to visitors, but simply enjoying the magnificent architecture from the outside is worth the trip.