Iejima

Island Small Okinawan island known for sandy beaches

Off Okinawa’s northwest coast, Iejima (Ie Island) offers low hills, sandy bays and agricultural villages; visitors arrive for beaches, diving, rental scooters and views from Mount Gusuku, the small island’s highest point.

Main image
Danketsu-Dojo in Iejima.jpg
Ie Family Materials.jpg
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Ie island - panoramio.jpg
Ie Island seen from the top of Mount Gusuku 201910 01.jpg
Ie Island seen from the top of Mount Gusuku 201910 02.jpg
Ie Island seen from the top of Mount Gusuku 201910 03.jpg
Ie Port.jpg
Iejima Airport Aerial Photograph 2018.jpg

Iejima, also written Ie Island, is a small island in Okinawa Prefecture, Japan, located off the northwest coast of Okinawa Island and noted for a distinctive conical volcanic peak, Mount Gusuku.

The island offers sandy beaches, coastal villages and outdoor activities such as walking and short hikes. A climb of Mount Gusuku (Tatchuu), which rises to about 172 meters, is a common excursion for panoramic views.

Iejima was the scene of military activity during World War II and postwar periods; an airfield on the island was used by Allied and later U.S. forces before returning to civilian control. The island’s economy is based on fishing, agriculture and small-scale tourism.

Located off the northwest shore of Okinawa’s main island, the island is reached by ferry from ports on Okinawa and is part of the Ryukyu island chain.

  • Mount height: The island's most prominent natural feature is a conical volcanic peak often called Tatchuu or Mount Gusuku, which rises to about 172 meters.
  • Access: Accessible by scheduled ferry services from Okinawa's main island; local transport links provide access from the ferry terminal to villages and trails.

What to See #

  • Mount Gusuku (Tatchuu): A distinct volcanic cone rising above the island that is a short, steep climb and provides panoramic views of surrounding sea and lowlands.
  • Villages and beaches: Coastal villages, sandy beaches and agricultural land concentrated in low-lying areas around the island's shore.
Iejima
26.7233, 127.7875

How to Get to Iejima #

Iejima (Ie Island) is reached by ferry from Motobu Port on Okinawa’s main island (the Motobu/Nago area). Ferries and high‑speed boats run the crossing and the ferry trip is about 30 minutes; check the local Motobu-Ie Island timetable for current sailings.

By car from Naha it’s roughly a 60-90 minute drive (about 65-80 km) north via the Okinawa Expressway and Route 58 to Motobu; once on Ie Island the ferry port is a short walk from the main village and onward destinations are reached by local taxi or rental bicycle.

Tips for Visiting Iejima #

  • Take the morning ferry from Motobu (check the current timetable before you travel) to maximize your time on Iejima-ferry frequency is limited, so plan outbound and return sailings in advance.
  • Climb Mount Gusuku (Tatchuu) early in the day for cooler conditions and the clearest views back toward Okinawa; the trail is short but steep, and the summit panorama is the island's signature viewpoint.
  • Rent a bicycle or small vehicle at the port but be prepared for few ATMs and limited services on the island-bring sufficient cash for rural transport, small shops and any attraction fees.

Best Time to Visit Iejima #

Prefer spring or early autumn to enjoy warm, pleasant island weather while avoiding the main typhoon season (mid-summer).

Spring (Mar-May)
Mar-May · 18-25°C
Pleasant temperatures and blooming vegetation - good time for outdoor activities on the island before peak heat/typhoon risk.
Early summer / Autumn (May-Jun, Oct-Nov)
May-Jun, Oct-Nov · 22-30°C
Warm and beach-friendly; avoid peak typhoon months when possible.
Typhoon season (Jul-Sep)
Jul-Sep · 25-31°C
Higher risk of typhoons and heavy rain - travel is less predictable and some services may be disrupted.

Weather & Climate near Iejima #

Climate

Iejima's climate is classified as Humid Subtropical - Humid Subtropical climate with hot summers (peaking in July) and mild winters (coldest in January). Temperatures range from 14°C to 31°C. Heavy rainfall (2122 mm/year), wettest in August.

Best Time to Visit
SeptemberOctoberAugust
Temperature & Rainfall
Temperature Range
32°
Warmest Month
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 19°C and lows of 14°C. Significant rainfall (119 mm) and mostly overcast skies.

60 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
14° 19°
75%
Humidity
Very Humid

Weather

119 mm
Rainfall
4.6 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
10.6h daylight

February

February is the coolest month with highs of 19°C and lows of 14°C. Significant rainfall (125 mm) and mostly overcast skies.

58 Acceptable

Comfort

16°
Feels Like Cool
16°C
Temperature
14° 19°
77%
Humidity
Very Humid

Weather

125 mm
Rainfall
4.9 m/s
Wind
Light Breeze
1.0
UV Index
High
11.1h daylight

March

March is mild with highs of 21°C and lows of 16°C. Significant rainfall (167 mm) and mostly overcast skies.

56 Acceptable

Comfort

18°
Feels Like Mild
18°C
Temperature
16° 21°
77%
Humidity
Very Humid

Weather

167 mm
Rainfall
4.8 m/s
Wind
Light Breeze
1.3
UV Index
High
11.9h daylight

April

April is mild with highs of 23°C and lows of 18°C. Significant rainfall (193 mm) and mostly overcast skies.

66 Good

Comfort

21°
Feels Like Mild
21°C
Temperature
18° 23°
80%
Humidity
Very Humid

Weather

193 mm
Rainfall
4.7 m/s
Wind
Light Breeze
1.5
UV Index
Very High
12.7h daylight

May

May is mild with highs of 26°C and lows of 21°C. Heavy rain (240 mm) and mostly overcast skies.

64 Good

Comfort

24°
Feels Like Mild
24°C
Temperature
21° 26°
84%
Humidity
Very Humid

Weather

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

June

June is warm with stifling humidity (dew point 25°C). Heavy rain (244 mm) and mostly overcast skies.

66 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
24° 29°
89%
Humidity
Very Humid

Weather

244 mm
Rainfall
4.7 m/s
Wind
Light Breeze
2.1
UV Index
Extreme
13.6h daylight

July

July is the hottest month, feeling like 34°C with oppressive humidity. Significant rainfall (190 mm) and partly cloudy skies.

62 Good

Comfort

34°
Feels Like Hot
29°C
Temperature
26° 31°
84%
Humidity
Very Humid

Weather

190 mm
Rainfall
4.1 m/s
Wind
Light Breeze
2.5
UV Index
Extreme
13.5h daylight

August

August is hot, feeling like 33°C with oppressive humidity. The wettest month with heavy rain (245 mm) and partly cloudy skies.

70 Very Good

Comfort

33°
Feels Like Hot
28°C
Temperature
26° 31°
82%
Humidity
Very Humid

Weather

245 mm
Rainfall
4.3 m/s
Wind
Light Breeze
2.3
UV Index
Extreme
12.9h daylight

September

September is hot, feeling like 30°C with oppressive humidity. Significant rainfall (193 mm) and partly cloudy skies.

72 Very Good

Comfort

30°
Feels Like Hot
27°C
Temperature
25° 30°
80%
Humidity
Very Humid

Weather

193 mm
Rainfall
4.7 m/s
Wind
Light Breeze
1.9
UV Index
Very High
12.2h daylight

October

October is warm with highs of 27°C and lows of 22°C. Significant rainfall (165 mm) and partly cloudy skies.

72 Very Good

Comfort

25°
Feels Like Warm
25°C
Temperature
22° 27°
77%
Humidity
Very Humid

Weather

165 mm
Rainfall
4.8 m/s
Wind
Light Breeze
1.4
UV Index
High
11.4h daylight

November

November is mild with highs of 24°C and lows of 19°C. Significant rainfall (136 mm) and mostly overcast skies.

70 Very Good

Comfort

22°
Feels Like Mild
22°C
Temperature
19° 24°
76%
Humidity
Very Humid

Weather

136 mm
Rainfall
5.1 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
10.7h daylight

December

December is mild with highs of 20°C and lows of 16°C. Significant rainfall (105 mm) and mostly overcast skies.

60 Good

Comfort

18°
Feels Like Mild
18°C
Temperature
16° 21°
75%
Humidity
Very Humid

Weather

105 mm
Rainfall
4.5 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
10.4h daylight

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