Page updated 8/19 13:05

Iki Today — Wed 19 Aug

Public information about Iki island (Nagasaki), gathered from official sources with the time we checked it. Names of ports and shops are kept in Japanese as well so you can show them to a driver or on a map.

All 6 routes: normal service (scheduled)

Ferry: Hakata (博多) → Iki (壱岐) → Tsushima/Izuhara (対馬・厳原) Normal service (scheduled)
Ferry: Tsushima/Izuhara (対馬・厳原) → Iki (壱岐) → Hakata (博多) Normal service (scheduled)
Jetfoil: Hakata (博多) → Iki (壱岐) → Tsushima/Izuhara (対馬・厳原) Normal service (scheduled)
Jetfoil: Tsushima/Izuhara (対馬・厳原) → Iki (壱岐) → Hakata (博多) Normal service (scheduled)
Ferry: Karatsu (唐津) → Iki/Indoji (Iki (壱岐)・印通寺) Normal service (scheduled)
Ferry: Iki/Indoji (Iki (壱岐)・印通寺) → Karatsu (唐津) Normal service (scheduled)

Iki–Tsushima Ferry (Hakata–Ashibe–Izuhara) sea state: Tsushima Strait (対馬海峡): waves 1 m expected (official update 2026/08/19 8:20)

Official status board (norimono-info, JP)Kyushu Yusen (JP)

Source · Checked 8/19 13:05

We only transcribe the official status board. Always confirm with the operator before you travel.

No warnings or advisories in effect

Today (8/19) Sunny · High 32℃ · Low 32℃
Wind: SW wind then NE wind · Waves: 1 m
Tomorrow (8/20) Sunny; in the morning to early afternoon cloudy locally rain · High 32℃ · Low 25℃
Wind: E wind daytime NE wind · Waves: 1 m

JMA forecast (JP)JMA warnings (EN)

Source · JMA · Checked 8/19 13:05

Forecast text is composed from JMA’s fixed vocabulary; where a phrase cannot be mapped it is shown in Japanese.

Today (8/19) High tide 00:29 (207cm), 13:29 (177cm) · Low tide 06:53 (89cm), 18:47 (120cm)
Sunrise 05:45 · Sunset 19:03 · Moon age 6.4
Tomorrow (8/20) High tide 00:54 (196cm), 14:39 (162cm) · Low tide 07:41 (101cm), 19:22 (137cm)
Sunrise 05:46 · Sunset 19:02 · Moon age 7.4

Source · JMA tide tables · Checked 8/19 13:05

Predicted values from JMA tide tables, not measurements. Sunrise/sunset and moon age are our own calculation.

Official timetable PDFs (Japanese). We do not transcribe times. Show the Japanese stop names to the driver. Ports: Gonoura (郷ノ浦) · Ashibe (芦辺) · Indoji (印通寺) · Iki Airport (壱岐空港).

Separate from the mainland ferries — they may not run even when the ferries do. Call to confirm the day’s service.

Tatsunoshima (from Katsumoto Port) — Sightseeing cruise around the island and a landing boat to the beach. Season: Apr–Nov. Hours: 遊覧・渡船 9:00発～最終15:30発 (Japanese). Phone: 0920-42-2020 (Japanese).
Ferry Mishima (city ferry: Gonoura ⇄ Watara, Harushima, Nagashima, Oshima) — A lifeline service for residents of the three islands, not a tourist boat. Next departure from Gonoura: 14:40 (trip 3).

Ferries & sea (EN)Timetables & fares (JP)

Emergency: 119 fire / ambulance · 118 sea accident · 110 police.

ikijima.com collects public information about Iki with sources and check times. Details may change — confirm with each official site before you go.

Iki Today — Wed 19 Aug

Ferries & jetfoils today (Kyushu Yusen)

Weather & warnings (Iki, JMA)

Tide & sun (Gonoura, JMA tide tables)

Island buses (Iki Kotsu)

Boats to nearby islands

Official information