Shikine-jima

Island Small Izu island with beaches and coastal hot springs

Small island in the Izu archipelago, reachable by ferry from Tokyo. Shikine-jima offers hot springs, fishing-village atmospheres, sandy coves and short coastal hikes popular with day-trippers and seafood lovers.

Main image
(Shikine-island Tokio JPN.)@2010-May - panoramio (3).jpg
Birds-eye view of coastal line in Shikinejima, Tokyo, Japan.JPG
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Ishijirogawa Beach, Shikinejima, Tokyo, Japan.JPG
Jinata hot spring.jpg
Jinata hot spring2.jpg

Shikine-jima is a small volcanic island in the Izu archipelago of Japan, administered as part of the Izu Islands. It is known for a quiet, rural island character and coastal scenery.

Beaches, coastal walking routes and natural hot spring facilities are the main attractions on the island; visitors go to swim, snorkel in clear coastal waters and relax in onsen. The island has a compact settlement pattern with fishing hamlets and short coastal roads rather than extensive urban development.

The island has been inhabited for centuries with a local economy traditionally based on fishing; more recently tourism and day visitors from nearby islands and the mainland have become important. Infrastructure and services remain limited compared with larger Japanese islands.

Geographically it lies in the Philippine Sea as part of the Izu Islands chain and is administratively part of Tokyo Metropolis. Access is by boat from other islands or the mainland, and the island environment is maritime with rocky shores and small sandy coves.

  • Administrative status: Part of the Izu Islands, it is administered together with nearby islands and has a small permanent population focused on fishing and seasonal tourism.
Shikine-jima
34.3263, 139.2124

How to Get to Shikine-jima #

Take the Tokai Kisen ferry from Takeshiba Passenger Terminal (Minato, Tokyo) to the Izu Islands - Shikine-jima is served by regular boat services (often via Niijima). Ferries arrive at the island’s main port; the pier is within easy walking distance of local guesthouses and beaches (typically a short walk from the landing).

Tips for Visiting Shikine-jima #

  • Book ferry seats in advance and check Tokai Kisen schedules - Shikinejima is served from the Tokyo/Izu island ferry network and ferries can fill on summer weekends.
  • Arrive early in the morning from the landing port to walk the coast before the day-tripper boats return; the island is compact so early hours give quieter beaches and viewpoints.
  • Rent a bicycle or scooter at the port to reach quieter south-coast bays and local onsen that many day visitors miss, and carry enough cash since ATMs are limited.

Best Time to Visit Shikine-jima #

Best visited in late spring or early autumn for pleasant weather and fewer tourists; summer offers beaches but is busiest.

Spring
Mar-May · 10-20 °C
Mild, pleasant weather and blooming vegetation - a good shoulder season for hiking and avoiding peak summer beach crowds.
Summer
Jun-Aug · 20-30 °C
Warmest time and best for swimming and beach activities; busiest period on the island, especially July-August.
Autumn
Sep-Nov · 15-25 °C
Cooler, pleasant weather with fewer tourists than summer - good for walks and coastal views.

Weather & Climate near Shikine-jima #

Climate

Temperate climate with hot summers (peaking in August) and cool winters (coldest in February). Temperatures range from 7°C to 28°C. Heavy rainfall (2343 mm/year), wettest in June.

Best Time to Visit
AugustSeptemberJuly
Temperature & Rainfall
Temperature Range
30°
Warmest Month
Coldest Month
Monthly Conditions

January

January is cool with highs of 13°C and lows of 8°C. Significant rainfall (104 mm) and partly cloudy skies.

56 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
13°
69%
Humidity
Humid

Weather

104 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.4
UV Index
Low
10.0h daylight

February

February is the coolest month with highs of 13°C and lows of 7°C. Significant rainfall (128 mm) and partly cloudy skies.

54 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
13°
71%
Humidity
Very Humid

Weather

128 mm
Rainfall
4.7 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
10.8h daylight

March

March is cool with highs of 14°C and lows of 9°C. Significant rainfall (197 mm) and partly cloudy skies.

52 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
15°
71%
Humidity
Very Humid

Weather

197 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
11.8h daylight

April

April is cool with highs of 18°C and lows of 12°C. Significant rainfall (200 mm) and partly cloudy skies.

60 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
12° 18°
75%
Humidity
Very Humid

Weather

200 mm
Rainfall
5.0 m/s
Wind
Light Breeze
1.2
UV Index
High
12.9h daylight

May

May is mild with highs of 21°C and lows of 16°C. Heavy rain (216 mm) and mostly overcast skies.

56 Acceptable

Comfort

18°
Feels Like Mild
18°C
Temperature
16° 21°
81%
Humidity
Very Humid

Weather

216 mm
Rainfall
4.6 m/s
Wind
Light Breeze
1.5
UV Index
High
13.8h daylight

June

June is mild with highs of 24°C and lows of 19°C. The wettest month with heavy rain (294 mm) and mostly overcast skies.

64 Good

Comfort

21°
Feels Like Mild
21°C
Temperature
19° 24°
88%
Humidity
Very Humid

Weather

294 mm
Rainfall
4.5 m/s
Wind
Light Breeze
1.5
UV Index
Very High
14.3h daylight

July

July is warm with muggy conditions (dew point 23°C). Significant rainfall (190 mm) and mostly overcast skies.

68 Good

Comfort

25°
Feels Like Warm
25°C
Temperature
22° 27°
90%
Humidity
Very Humid

Weather

190 mm
Rainfall
4.2 m/s
Wind
Light Breeze
1.8
UV Index
Very High
14.1h daylight

August

August is the warmest month with stifling humidity (dew point 24°C). Heavy rain (210 mm) and partly cloudy skies.

74 Very Good

Comfort

26°
Feels Like Warm
26°C
Temperature
24° 28°
87%
Humidity
Very Humid

Weather

210 mm
Rainfall
5.0 m/s
Wind
Light Breeze
1.8
UV Index
Very High
13.3h daylight

September

September is mild with highs of 26°C and lows of 22°C. Heavy rain (267 mm) and partly cloudy skies.

70 Very Good

Comfort

24°
Feels Like Mild
24°C
Temperature
22° 26°
82%
Humidity
Very Humid

Weather

267 mm
Rainfall
4.8 m/s
Wind
Light Breeze
1.4
UV Index
High
12.3h daylight

October

October is mild with highs of 22°C and lows of 18°C. Heavy rain (256 mm) and partly cloudy skies.

68 Good

Comfort

20°
Feels Like Mild
20°C
Temperature
18° 23°
76%
Humidity
Very Humid

Weather

256 mm
Rainfall
4.3 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
11.2h daylight

November

November is cool with highs of 19°C and lows of 14°C. Significant rainfall (180 mm) and partly cloudy skies.

62 Good

Comfort

17°
Feels Like Cool
17°C
Temperature
14° 19°
72%
Humidity
Very Humid

Weather

180 mm
Rainfall
4.6 m/s
Wind
Light Breeze
0.5
UV Index
Moderate
10.2h daylight

December

December is cool with highs of 16°C and lows of 10°C. Significant rainfall (101 mm) and partly cloudy skies.

64 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
10° 16°
70%
Humidity
Humid

Weather

101 mm
Rainfall
4.6 m/s
Wind
Light Breeze
0.4
UV Index
Low
9.7h daylight

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