Hateruma Port is the only port on Hateruma Island, Japan's southernmost inhabited island. High-speed boats from Ishigaki take 60-80 min (¥4,070, Anei Kankou only, 2-3 sailings/day). Ferry Hateruma 2 operates on Tue/Thu/Sat (~2hr, ¥2,950, departs from Yashima Wharf not the main terminal). Highest cancellation rate in Yaeyama — always have backup days. Famous for the Southern Cross Observatory and Nishi Beach.
Hateruma Island is Japan’s southernmost inhabited island, floating in the Pacific about 60 km south of Ishigaki. Its star-filled skies — where the Southern Cross is visible from December to June — and pristine Nishi Beach make it a bucket-list destination. But getting there requires planning, as the ferry route has the highest cancellation rate in the Yaeyama Islands.
Getting There
High-speed boat: Anei Kankou only (YKF does not operate). ~60-80 min, ¥4,070, 2-3 sailings/day.
Ferry Hateruma 2: ~2hr, ¥2,950, Tue/Thu/Sat only. Departs from Yashima Wharf (not the main terminal — 15-min walk).
Seasickness medication is strongly recommended.
Cancellation Warning
Hateruma has the highest cancellation rate in Yaeyama. In winter (Nov-Mar), services can be cancelled for multiple consecutive days. Always keep 1-2 buffer days in your itinerary. There is no airport with scheduled flights.
- Q. When can I see the Southern Cross?
Visible from late December to June, with April-May being the best viewing period. The Southern Cross Observatory is a 15-minute bike ride from the port.
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Hateruma Port is the gateway to Japan’s southernmost inhabited island, located approximately 60 km south of Ishigaki Island. High-speed boats operated by Anei Kanko connect Ishigaki Port to Hateruma in about 60–82 minutes, with 3–4 daily departures. One-way fares are approximately ¥3,090 for adults.
Hateruma Island is famous for the Southern Cross, which is visible from the island during winter months. The Hoshizora Observation Tower offers one of the best stargazing experiences in Japan, far from any light pollution. Nishi Beach on the island’s north shore boasts some of the clearest water in the Yaeyama Islands. The island is small enough to explore by bicycle in 2–3 hours, and rental cycles are available near the port.
