Shimakatsu 's sea cave "Tenmando"
The rock walls have been eroded by the erosive action of the Kuroshio Current, creating a tunnel-like structure. It was designated as a natural monument by the prefecture in February 1978 as the ``Shimakatsu Sea Cave''.
You can see the sunrise coming out of the cave for 3 to 4 days before and after the vernal and autumnal equinoxes, but it is rare to be able to see the sunrise shining through the cave, unobstructed by clouds or fog. .
The best view of the cave is from near Nakaguma Elementary School.
You can view and edit the sightseeing route (My Plan on My Page) that will take you around the selected spots.
現在選択中のスポット数：...件
Detailed information
〇Tenman Cave
Approximately 30 minutes by bus bound for Shimakatsu from Aiga Station on the JR Kisei Main Line, 5 minutes by boat from Shimakatsuura Port, get off at the last stop.
〇Temma Cave viewing spot/Nakaguma Elementary School
Approximately 30 minutes by bus bound for Shimakatsu from Aiga Station on the JR Kisei Main Line, then less than 1 minute walk from Nakakuma stop.
〇Temma Cave viewing spot/Nakaguma Elementary School
Approximately 30 minutes by car from Kisei Expressway "Kaizan IC" via Prefectural Route 202
*Prices are subject to change, so please check with your contact information before going out.
Nearby spots
直線距離：805m
Wagu no Hama Beach
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Minshuku Kawamura
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nearby events
Date: Saturday, May 11, 2024 - Saturday, May 11, 2024...
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Dates: Held on the first Saturday of every month, and also on the third Saturday in December. *However, January...
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Date: Friday, May 3rd, 9:00-16:00 Saturday, May 4th...
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Let's play with hermits in Osugidani project
