Biak is an island located in the Cenderawasih Bay off the north coast of the Indonesian province of Papua. The island has an area of approximately 2,500 square kilometers and is home to a population of about 50,000 people. The island is known for its unique biodiversity, featuring a variety of endemic species of plants and animals.
Biak is the largest island in the Schouten Islands group, which is located between the mainland of New Guinea and the Bird's Head Peninsula. The island is surrounded by a number of smaller islands and islets, including Supiori, Numfor, and Yapen. The island's coastline is made up of a number of bays, coves, and inlets, including the Biak Bay and the Kao Bay.
Biak has a tropical climate with temperatures ranging from 22 to 28 degrees Celsius. The island experiences a dry season from May to October, while the wet season lasts from November to April.
The island has a long history of human habitation, with evidence of human settlement dating back to the 4th century BC. During the colonial period, the island was occupied by the Dutch in the early 19th century, and then by the Japanese during World War II. In the post-war period, the island was part of the Dutch East Indies, and it became part of Indonesia following the country's independence in 1945.
Today, Biak is an important economic center in the region, and is home to a number of industries, including fishing, forestry, and tourism. The island is also an important cultural center, with a number of traditional festivals and ceremonies taking place throughout the year.
Experience Biak with unforgettable activities by our partner GetYourGuide. The offer is also ideal as a special gift idea for family and friends who are planning to visit Biak. Cancellations are possible up to 24h before the start of the activity (unless otherwise stated in the activity description), with a full refund of the booking price.
Biak in Indonesia has a tropical climate with warm temperatures throughout the year. During the wet season from October to April, the climate is hot and humid with heavy rainfall. The dry season from May to September is slightly cooler and less humid, with some rainfall. The average temperature in Biak ranges from 23°C to 32°C, with temperatures rarely dropping below 20°C. The highest temperatures occur in March and April, while the lowest temperatures occur in July and August.
Our weather forecast for Biak helps plan your stay according to the weather. For sunny days, pack light and breathable clothes, swimwear, and sunscreen. For winter weather, it's recommended to bring warm clothes, gloves, a hat, sturdy footwear, and a raincoat.
| Date | Icon | Temperature | Wind speed/gusts | Cloudiness/Visibility | Air humidity/pressure | Sunrise/Sunset |
|---|---|---|---|---|---|---|
| Sep. 7th 2026 Sep. 7th 2026 | max: 30.0 °C min: 24.8 °C |
7.6 m/s 7.3 m/s |
57.8 % 18.1 m |
84.9 % 1,012 hPa |
05:51:25 17:57:14 |
|
| Sep. 8th 2026 Sep. 8th 2026 | max: 30.4 °C min: 24.2 °C |
7.4 m/s 10.8 m/s |
53.3 % 19.5 m |
83.9 % 1,011 hPa |
05:51:03 17:56:55 |
|
| Sep. 9th 2026 Sep. 9th 2026 | max: 30.1 °C min: 24 °C |
9.9 m/s 15.3 m/s |
62.1 % 23.6 m |
82.3 % 1,011 hPa |
05:50:41 17:56:36 |
|
| Sep. 10th 2026 Sep. 10th 2026 | max: 29.7 °C min: 24.5 °C |
7.4 m/s 9.7 m/s |
45.0 % 20.9 m |
81.7 % 1,011 hPa |
05:50:19 17:56:17 |
|
| Sep. 11th 2026 Sep. 11th 2026 | max: 29.3 °C min: 24.9 °C |
10.1 m/s 15.0 m/s |
57.1 % 21.2 m |
82.8 % 1,011 hPa |
05:49:56 17:55:57 |
|
| Sep. 12th 2026 Sep. 12th 2026 | max: 30.2 °C min: 24.4 °C |
10.0 m/s 9.5 m/s |
53.8 % 22.9 m |
78.0 % 1,010 hPa |
05:49:33 17:55:38 |
|
| Sep. 13th 2026 Sep. 13th 2026 | max: 30.9 °C min: 24.1 °C |
11.3 m/s 8.4 m/s |
28.5 % 24.1 m |
72.6 % 1,009 hPa |
05:49:11 17:55:18 |
|
| Sep. 14th 2026 Sep. 14th 2026 | max: 29.9 °C min: 23.7 °C |
10.3 m/s 10.5 m/s |
58.2 % 24.1 m |
75.7 % 1,010 hPa |
05:48:48 17:54:59 |
|
| Sep. 15th 2026 Sep. 15th 2026 | max: 28.4 °C min: 25.2 °C |
6.6 m/s 5.9 m/s |
67.7 % 20.8 m |
80.3 % 1,010 hPa |
05:48:25 17:54:39 |
|
| Sep. 16th 2026 Sep. 16th 2026 | max: 29.9 °C min: 24.8 °C |
6.0 m/s 7.6 m/s |
58.0 % 23.0 m |
82.7 % 1,011 hPa |
05:48:02 17:54:19 |
|
| Sep. 17th 2026 Sep. 17th 2026 | max: 29.1 °C min: 24.6 °C |
7.7 m/s 15.5 m/s |
69.6 % 23.1 m |
82.3 % 1,011 hPa |
05:47:39 17:53:59 |
|
| Sep. 18th 2026 Sep. 18th 2026 | max: 28.6 °C min: 24.9 °C |
7.8 m/s 12.7 m/s |
74.6 % 20.2 m |
81.9 % 1,011 hPa |
05:47:16 17:53:39 |
|
| Sep. 19th 2026 Sep. 19th 2026 | max: 28.9 °C min: 24.6 °C |
8.8 m/s 17.4 m/s |
68.9 % 17.3 m |
83.3 % 1,012 hPa |
05:46:53 17:53:20 |
|
| Sep. 20th 2026 Sep. 20th 2026 | max: 28.1 °C min: 24.5 °C |
6.8 m/s 11.1 m/s |
79.7 % 19.5 m |
85.2 % 1,013 hPa |
05:46:30 17:53:00 |
|
| Sep. 21st 2026 Sep. 21st 2026 | max: 29.0 °C min: 24.3 °C |
8.2 m/s 13.8 m/s |
61.1 % 23.1 m |
82.3 % 1,013 hPa |
05:46:07 17:52:40 |
Would you like to travel to Biak on a cruise ship or would you just like to know when a certain ship will dock there? Here you will find an overview of the cruise ships that will be calling at the port of Biak.
| Date | Ship | Passaengers (min - max) | Arrival | Departure | Details |
|---|---|---|---|---|---|
| Sep. 28th 2028 Thursday, 28th of Sep. 2028 | Silver Cloud | 252 - 302 | 08:00 am | 06:00 pm |
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.| Port | Distance |
|---|---|
| Padaidori Island in Indonesia | 71,05 km |
| Cenderawasih-Bucht in Indonesia | 179,27 km |
