Guadalcanal is an island in the Solomon Islands located in the South Pacific Ocean. It is the largest island in the archipelago and is about 200 miles east of New Guinea. The island is mountainous with a central ridge running from the northwest to the southeast. The highest point on the island is Mount Popomanaseu, which rises to 8,859 feet.
The island was first settled by the Melanesian people around 5,000 years ago. Later, it was colonized by Spain, and then by Britain, who named it after a Spanish explorer. In 1893, the British transferred control of the island to the German Empire.
During World War II, Guadalcanal was the site of a major battle between the United States and Japan. The Japanese had been using the island as a base, and the Americans wanted to take it back. After a long and bloody battle, the United States was able to take control of the island in February 1943.
Today, Guadalcanal is part of the independent nation of the Solomon Islands. The island has a population of about 200,000 people and is known for its stunning natural beauty. The island is home to a variety of wildlife, including birds, reptiles, and mammals. Much of the island is covered in rainforest, and there are numerous rivers and waterfalls.
Guadalcanal is a popular tourist destination, with visitors coming to explore the island’s natural beauty and learn about its history. The island is also home to several important cultural sites, including the National Museum and the World War II memorials.
Experience Guadalcanal 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 Guadalcanal. 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.
The climate in Guadalcanal in the Solomon Islands is tropical and humid, with average temperatures ranging from 24-30°C throughout the year. During the summer months (November-April) the climate is wetter and more humid, with more frequent rainfall. The winter months (May-October) are drier and cooler, with less rainfall and less humidity. There are also two distinct monsoon seasons, with the north-east monsoon bringing wetter weather from November to March, and the south-west monsoon bringing drier weather from May to October.
Our weather forecast for Guadalcanal 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 |
|---|---|---|---|---|---|---|
| Oct. 11th 2026 Oct. 11th 2026 | max: 27.4 °C min: 22.2 °C |
20.6 m/s 31.7 m/s |
66.1 % 24.1 m |
81.7 % 1,014 hPa |
05:58:16 18:14:32 |
|
| Oct. 12th 2026 Oct. 12th 2026 | max: 29.3 °C min: 21.4 °C |
18.8 m/s 25.8 m/s |
48.5 % 24.1 m |
77.0 % 1,014 hPa |
05:57:45 18:14:32 |
|
| Oct. 13th 2026 Oct. 13th 2026 | max: 28.7 °C min: 21 °C |
13.0 m/s 20.8 m/s |
55.3 % 24.1 m |
77.4 % 1,013 hPa |
05:57:15 18:14:33 |
|
| Oct. 14th 2026 Oct. 14th 2026 | max: 27.7 °C min: 20.9 °C |
9.9 m/s 16.2 m/s |
55.6 % 24.1 m |
79.7 % 1,012 hPa |
05:56:44 18:14:34 |
|
| Oct. 15th 2026 Oct. 15th 2026 | max: 28.4 °C min: 20.4 °C |
10.1 m/s 14.3 m/s |
58.6 % 23.7 m |
78.2 % 1,012 hPa |
05:56:15 18:14:35 |
|
| Oct. 16th 2026 Oct. 16th 2026 | max: 28.2 °C min: 21.2 °C |
14.0 m/s 20.3 m/s |
70.0 % 21.6 m |
79.3 % 1,012 hPa |
05:55:46 18:14:37 |
|
| Oct. 17th 2026 Oct. 17th 2026 | max: 29.1 °C min: 22.3 °C |
12.2 m/s 20.9 m/s |
68.9 % 24.1 m |
79.2 % 1,012 hPa |
05:55:18 18:14:40 |
|
| Oct. 18th 2026 Oct. 18th 2026 | max: 29.7 °C min: 21.7 °C |
15.0 m/s 19.6 m/s |
38.6 % 23.7 m |
77.8 % 1,011 hPa |
05:54:50 18:14:43 |
|
| Oct. 19th 2026 Oct. 19th 2026 | max: 29.2 °C min: 22.2 °C |
13.3 m/s 17.6 m/s |
37.5 % 24.1 m |
81.1 % 1,011 hPa |
05:54:23 18:14:47 |
|
| Oct. 20th 2026 Oct. 20th 2026 | max: 30.0 °C min: 22.2 °C |
15.0 m/s 21.0 m/s |
45.3 % 24.1 m |
79.8 % 1,011 hPa |
05:53:57 18:14:51 |
|
| Oct. 21st 2026 Oct. 21st 2026 | max: 30.3 °C min: 22.3 °C |
14.4 m/s 20.4 m/s |
55.5 % 23.0 m |
77.8 % 1,011 hPa |
05:53:31 18:14:56 |
|
| Oct. 22nd 2026 Oct. 22nd 2026 | max: 29.4 °C min: 22.1 °C |
13.7 m/s 19.2 m/s |
65.6 % 23.1 m |
80.4 % 1,011 hPa |
05:53:06 18:15:01 |
|
| Oct. 23rd 2026 Oct. 23rd 2026 | max: 30.2 °C min: 22.1 °C |
13.1 m/s 21.6 m/s |
59.9 % 22.8 m |
79.8 % 1,011 hPa |
05:52:42 18:15:07 |
Would you like to travel to Guadalcanal 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 Guadalcanal.
| Date | Ship | Passaengers (min - max) | Arrival | Departure | Details |
|---|
| Port | Distance |
|---|---|
| Honiara in the Solomon Islands | 27,11 km |
| Roderick Bay in the Solomon Islands | 61,89 km |
| Malaita in the Solomon Islands | 109,24 km |
| Pavuvu Island in the Solomon Islands | 125,55 km |
| Snow Leaf Island in the Solomon Islands | 261,19 km |
| Owaraha in the Solomon Islands | 289,98 km |
| Santa Ana Island in the Solomon Islands | 289,98 km |
