Saikai-ji Temple

Overview

Saikai-ji (済海寺, さいかいじ) is a Buddhist temple in the Mita district of Minato ward, Tokyo. It belongs to the Jōdo-shū (浄土宗) school, the "Pure Land" sect founded on the teachings of Hōnen, and its principal image is Amitābha, the Buddha of Infinite Light, known in Japanese as Amida Nyorai (阿弥陀如来). The temple's full formal name is Shūkōzan Chōjuin Saikai-ji (周光山長寿院済海寺), a compound of a mountain name, a hall name, and the everyday temple name.

Saikai-ji stands on a low bluff called Tsuki no Misaki (月の岬), the "Cape of the Moon," a spot on the old coastline of Edo Bay that once offered a famous view across the water. The temple was founded in 1621, in the seventh year of the Genna era (元和), during the Edo period. It is the twenty-sixth of the thirty-three Kannon temples of Edo, a pilgrimage circuit that linked temples across the city in a route devoted to Kannon, the bodhisattva of compassion. The deity enshrined here is Kamezuka Seikannon Bosatsu (亀塚正観世音菩薩), the "True Kannon of the Turtle Mound."

History

Saikai-ji was established in 1621, early in the Edo period, the long span of Tokugawa rule that ran from 1603 to 1868. The seventh year of Genna falls in the reign of the second shōgun, Tokugawa Hidetada, a moment when the Tokugawa regime was consolidating its control over a rapidly growing capital. Edo was then a city of newly dug canals, reclaimed shoreline, and temples planted on the edges of the bay, and Saikai-ji belongs to that first great wave of temple foundation.

The temple was built on Tsuki no Misaki, a promontory on the bay shore of what is now Mita. In the Edo period this was a coastal viewpoint, not the inland city block it has since become; the water came much closer, and the site looked out over the bay. The temple's identity as the twenty-sixth station of the thirty-three Kannon temples of Edo tied it into a devotional network that drew pilgrims across the city, each temple housing its own form of Kannon. At Saikai-ji that figure is Kamezuka Seikannon Bosatsu, the temple's central object of worship.

What Stands There Today

The temple occupies a site at 4-16-23 Mita, in Minato ward, at coordinates roughly 35.64 north and 139.74 east. The address places it in one of central Tokyo's older districts, a short distance from the administrative and business core of the city. The ground it sits on is still identified with Tsuki no Misaki, the old name for the bluff, so the temple preserves a place-name that predates the modern ward system and the filling-in of the bay.

Saikai-ji continues to function as a Jōdo-shū temple with Amitābha as its principal image, and it retains its place as the twenty-sixth of the thirty-three Kannon temples of Edo. The Kannon venerated there remains Kamezuka Seikannon Bosatsu. The temple's formal name, Shūkōzan Chōjuin Saikai-ji, is still used in full on formal occasions, while the shorter Saikai-ji is the name by which it is generally known.

The Name in Japanese

The temple's name is written 済海寺. It is read さいかいじ in kana, and romanised as Saikai-ji.

The name breaks into three kanji, each carrying its own meaning:

• 済 — read さい (sai) in this word. The character means "to finish," "to settle," or "to bring to completion," and it also carries the sense of crossing over or ferrying across, as in crossing a river. In Buddhist usage that image of ferrying across is potent: it evokes the crossing from the shore of suffering to the shore of enlightenment, the central metaphor of the Pure Land tradition. The same character appears in the word 救済 (kyūsai), "salvation" or "relief."
• 海 — read かい (kai) in this word. It means "sea" or "ocean." This is the ordinary everyday character for the sea, as in 海岸 (kaigan), "seashore," and 日本海 (Nihonkai), the Sea of Japan. Its presence in the temple name is a direct record of the site: Saikai-ji was founded on the shore of Edo Bay, on the bluff called Tsuki no Misaki, and the name keeps the sea in it.
• 寺 — read じ (ji) in this word. It means "temple," specifically a Buddhist temple. This is the standard suffix attached to the names of Buddhist temples across Japan, and it is the element that tells a reader immediately what kind of place Saikai-ji is.

Taken together, 済海寺 can be read as something like "the temple of the crossing over the sea," a name that fuses the Pure Land image of ferrying across to salvation with the literal sea that once lay at the foot of the temple's bluff. The reading さいかいじ follows the standard pattern for a three-character temple name: the first two characters take their on readings, the Sino-Japanese pronunciations さい and かい, and the final 寺 is voiced to じ.

Visiting and Context

Saikai-ji sits in Mita, in Minato ward, in the south-central part of Tokyo. The area is served by the city's rail and subway network and lies within easy reach of central Tokyo's main districts, which makes the temple a practical stop for anyone already moving through the city's core. Its position at 4-16-23 Mita places it in a neighbourhood that mixes temples, embassies, and institutional buildings, the texture of a district that has been continuously occupied since the Edo period.

For a reader of Japanese, the temple is useful on several levels. The name itself is a compact lesson in how Buddhist temple names are built: a doctrinal image (済, crossing over), a geographical record (海, the sea), and a classifying suffix (寺, temple). The full formal name, Shūkōzan Chōjuin Saikai-ji, shows the standard three-part structure of a Japanese temple's formal title — mountain name, hall name, and temple name — a pattern worth recognising, because it recurs at temples throughout the country.

Saikai-ji also belongs to the thirty-three Kannon temples of Edo, the twenty-sixth of the circuit. That number is a fixed station in a pilgrimage route, and it links the temple to a wider map of devotion across Tokyo. The Kannon honoured here, Kamezuka Seikannon Bosatsu, and the site's old name, Tsuki no Misaki, are the two threads that tie the temple to its origins on the bay shore in 1621.