Santa IsabelSanta Isabel (island) at a Glance
About Santa Isabel (island)
Santa Isabel is an island in the Solomon Islands’ Isabel Province with a dispersed population and the administrative centre at the town of Buala. The island is part of the Solomon Islands archipelago and is administered from Isabel Province.
Coastal villages, beaches and subsistence agriculture characterise much of the island; access is mainly by boat and a limited number of air and sea connections to other islands. The island’s landscape includes coastal plains and a more rugged interior with streams and forested areas.
European explorers named many islands in the Solomons during the 16th and 17th centuries; Santa Isabel has continued as a provincial centre and home to local communities. The island remains relatively remote compared with major regional travel hubs.
Santa Isabel sits in the northeastern part of the Solomon Islands chain within Isabel Province, with Buala on the island serving as the main local town and point of access.
- Administrative centre: Buala is the main administrative town and transport hub on the island, with boat connections to other Solomon Islands centres.
Best Time to Visit Santa Isabel (island)
Best visited during the drier months (May-October) when conditions are more comfortable and sea travel is more reliable.
Weather & Climate near Santa Isabel (island)
Santa Isabel's climate is classified as Tropical Rainforest - Tropical Rainforest climate with consistently warm temperatures year-round. Temperatures range from 22°C to 30°C. Heavy rainfall (3214 mm/year), wettest in January.
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | - | 23° - 30° | 26° | 365 mm | - | - | 1.7 m/s | - | - |
| February | - | 23° - 29° | 26° | 361 mm | - | - | 1.7 m/s | - | - |
| March | - | 23° - 29° | 26° | 347 mm | - | - | 1.9 m/s | - | - |
| April | - | 23° - 29° | 26° | 248 mm | - | - | 1.7 m/s | - | - |
| May | - | 23° - 29° | 26° | 226 mm | - | - | 2.0 m/s | - | - |
| June | - | 23° - 29° | 26° | 204 mm | - | - | 2.3 m/s | - | - |
| July | - | 22° - 28° | 25° | 250 mm | - | - | 2.1 m/s | - | - |
| August | - | 22° - 28° | 25° | 257 mm | - | - | 2.5 m/s | - | - |
| September | - | 22° - 29° | 26° | 229 mm | - | - | 2.1 m/s | - | - |
| October | - | 23° - 29° | 26° | 231 mm | - | - | 2.1 m/s | - | - |
| November | - | 23° - 29° | 26° | 224 mm | - | - | 1.6 m/s | - | - |
| December | - | 23° - 30° | 26° | 272 mm | - | - | 1.7 m/s | - | - |
How to Get to Santa Isabel (island)
Fly from Honiara (the Solomon Islands capital) to Buala, the main airstrip/town on Santa Isabel; Solomon Airlines operates the domestic services. From Buala airstrip it’s a short taxi or walk into town, and local coastal boats or unpaved island roads are used to reach other villages and landing points around the island.
Tips for Visiting Santa Isabel (island)
- Plan travel for the dry season (roughly May-October) when inter-island boat services and flights are more reliable and jungle tracks are drier.
- Use Buala (the island's provincial centre) as your arrival point - most scheduled domestic flights and ferries land there, and it's the best place to arrange village hosts and local guides.
- Arrange a local guide through Buala to reach inland waterfalls, rivers and cultural village stays; much of Santa Isabel's interior is undeveloped and best accessed with someone who knows the tracks and local customs.