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NASA CC BY-SA 4.0 Wikimedia Commons

Savaiʻi

Island

Samoa's largest island, Savai'i, has lava flows, rainforests and coastal villages where chiefly systems remain active. Travelers seek traditional fale stays, waterfalls, reef snorkeling and quiet roads for self-drive trips.

Savaiʻi ApiaUpoluSavai'iSavaiʻi
In this guide

Savaiʻi essentials

Country: Samoa
Driest months: Jun-Aug
Pay in: Tala (T)
Language: Samoan

Savaiʻi at a Glance

About Savaiʻi

Savaiʻi is the largest island in the Independent State of Samoa, located to the northwest of the main island Upolu. It is known for a relatively undeveloped landscape of villages, rainforest interiors and coastal features.

Key attractions include traditional village life, the Saleaula lava fields where 20th-century eruptions altered the coastline, and the Alofaaga Blowholes where seawater is forced through lava tubes producing powerful jets. The island offers a quieter, more rural alternative to Samoa’s more visited areas.

Savaiʻi has retained much customary governance and village structure, with local matai (chiefs) and community management playing prominent roles in daily life. Tourism infrastructure is modest, focused on village stays, guided excursions and natural attractions.

The island is reached by regular vehicle ferry from Upolu at Salelologa, with crossings typically around one hour, and has small local air services as well.

  • Scale and character: Savai’i is the largest island in Samoa and is less developed touristically than neighboring Upolu, offering traditional villages, rainforest and geological sites.
  • Ferry access: Regular vehicle ferries connect Savai’i with Upolu from Salelologa to Mulifanua; the crossing typically takes about one hour.

What to See#

  • Salelologa (ferry terminal): Salelologa township on the east coast is the main ferry terminal and commercial hub for island arrivals from Upolu.
  • Saleaula lava fields and Alofaaga Blowholes: The Saleaula lava fields and the Alofaaga Blowholes are notable geological attractions on the north and east coasts, showing relatively recent volcanic activity and coastal steam jets.
Things to Do
When to Go

Best Time to Visit Savaiʻi

Visit during the dry season (May-Oct) for drier weather and calmer seas; the wet/cyclone season runs roughly Nov-Apr.

Dry season
May-Oct · 24-29°C
Less rainfall, calmer seas and lower humidity - best conditions for beaches, village visits and inter-island travel.
Wet / cyclone season
Nov-Apr · 25-31°C
Heavier, more frequent rain and higher humidity; this is also the region's cyclone-prone period when services or travel can be disrupted.

Weather & Climate near Savaiʻi

Climate

Savaiʻi's climate is classified as Oceanic - Oceanic climate with consistently warm temperatures year-round. Temperatures range from 15°C to 22°C. Heavy rainfall (3362 mm/year), wettest in January.

Air Quality: AQI 13 Good
Temperature & Rainfall
Temperature Range
22°
Warmest Month
15°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - 16° - 22° 19° 518 mm - - 4.0 m/s - -
February - 16° - 22° 19° 344 mm - - 4.0 m/s - -
March - 16° - 22° 19° 381 mm - - 3.8 m/s - -
April - 16° - 21° 19° 259 mm - - 4.0 m/s - -
May - 16° - 20° 18° 255 mm - - 4.9 m/s - -
June - 16° - 20° 18° 168 mm - - 6.2 m/s - -
July - 15° - 19° 17° 155 mm - - 6.2 m/s - -
August - 15° - 19° 17° 160 mm - - 6.0 m/s - -
September - 15° - 20° 17° 182 mm - - 5.3 m/s - -
October - 15° - 21° 18° 306 mm - - 4.5 m/s - -
November - 15° - 22° 19° 226 mm - - 3.9 m/s - -
December - 16° - 22° 19° 408 mm - - 4.2 m/s - -
Getting There & Around

How to Get to Savaiʻi

Savai’i is Samoa’s largest island and is reached primarily by inter-island ferry from Upolu: regular vehicle-and-passenger ferries run between Mulifanua (Upolu) and Salelologa wharf on Savai’i. There are also limited domestic flights to Savai’i’s Maota/Salelologa airstrip from Faleolo (Upolu) on some scheduled services; the main ferry terminal at Salelologa is adjacent to the town centre so arrivals are a short walk or taxi ride from local services.

Tips for Visiting Savaiʻi

  • Plan your arrival via the inter-island ferry to Salelologa (Savai'i's main ferry terminal) and check Mulifanua-Salelologa sailings from Upolu in advance-connections can be limited.
  • Time a visit to the Alofaaga blowholes for high tide when the water jets are strongest, and hire a local guide for interior excursions (lava fields, waterfalls) to reach less-visited spots safely.
  • Use the ring road to base yourself in a single village for 2-3 nights rather than trying to circle the island in one day; that way you can visit quieter beaches and inland sites when day-tripper traffic is low.