Savo Island

Island Solomon Islands island notable for WWII battles

South of Guadalcanal, Savo Island is a small volcanic isle remembered for the World War II naval battle of 1942. Divers and history travelers visit wreck sites, black-sand beaches and village life.

Main image

Savo Island is a small volcanic island in the Central Province of the Solomon Islands, notable for its volcanic cone and for its role in Pacific War history. The island rises steeply from the sea and is inhabited by traditional village communities.

The island’s coastal waters and reefs support local fisheries, and volcanic soils onshore influence vegetation and land use. Savo has been periodically active volcanically in the geological past, which shaped its steep topography.

During the Second World War, naval engagements fought in the waters near the island - collectively referred to as the Battle of Savo Island - had major strategic consequences in the Guadalcanal campaign. Local histories and wartime remains in the surrounding seascape reflect that period.

Savo lies north of Guadalcanal within the Central Province archipelago of the Solomon Islands and is reached by small boats from larger nearby islands and provincial centres.

  • Historical note: Known in WWII history for the nearby naval action named after the island; the surrounding waters have cultural significance for local communities.
Savo Island
Savo Island, Central Province, Solomon Islands
-9.1309, 159.8125

How to Get to Savo Island #

Savo is reached by inter-island boat from Honiara on Guadalcanal. Travel schedules are irregular and depend on weather and local arrangements; charter boats and local passenger services connect the islands.

Tips for Visiting Savo Island #

  • If arriving by local boat, check weather-sea conditions around Savo can be rough.
  • Respect customary landings and any local community regulations; small island communities often manage visitor access tightly.
  • Bring mosquito repellent and light shelter; some musty vegetation and tropical insects are expected.

Best Time to Visit Savo Island #

The dry season (May-October) is the safer and more reliable window for travel to Savo and surrounding islands.

Dry season
May-Oct · 24-30°C
Calmer seas and lower rainfall make travel between islands more reliable.
Wet season
Nov-Apr · 25-31°C
Higher rainfall and risk of cyclones; inter-island travel more hazardous.

Weather & Climate near Savo Island #

Climate

Savo Island's climate is classified as Tropical Rainforest - Tropical Rainforest climate with consistently warm temperatures year-round. Temperatures range from 21°C to 29°C. Heavy rainfall (2775 mm/year), wettest in January.

Temperature & Rainfall
Temperature Range
29°
Warmest Month
21°
Coldest Month
Monthly Conditions

January

January is the warmest month with highs of 29°C and lows of 23°C. The wettest month with heavy rain (346 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°

Weather

346 mm
Rainfall
2.0 m/s
Wind
Calm

February

February is warm with highs of 29°C and lows of 22°C. Heavy rain (336 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 29°

Weather

336 mm
Rainfall
1.9 m/s
Wind
Calm

March

March is warm with highs of 29°C and lows of 22°C. Heavy rain (297 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 29°

Weather

297 mm
Rainfall
2.2 m/s
Wind
Calm

April

April is warm with highs of 29°C and lows of 22°C. Heavy rain (209 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 29°

Weather

209 mm
Rainfall
2.2 m/s
Wind
Calm

May

May is warm with highs of 29°C and lows of 22°C. Significant rainfall (195 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 29°

Weather

195 mm
Rainfall
3.0 m/s
Wind
Light Breeze

June

June is warm with highs of 28°C and lows of 22°C. Significant rainfall (167 mm).

Comfort

25°
Feels Like Warm
25°C
Temperature
22° 29°

Weather

167 mm
Rainfall
2.6 m/s
Wind
Calm

July

July is warm with highs of 28°C and lows of 21°C. Heavy rain (209 mm).

Comfort

25°
Feels Like Warm
25°C
Temperature
21° 28°

Weather

209 mm
Rainfall
2.7 m/s
Wind
Calm

August

August is warm with highs of 28°C and lows of 21°C. Significant rainfall (195 mm).

Comfort

25°
Feels Like Warm
25°C
Temperature
21° 28°

Weather

195 mm
Rainfall
2.9 m/s
Wind
Calm

September

September is warm with highs of 29°C and lows of 21°C. Significant rainfall (195 mm).

Comfort

25°
Feels Like Warm
25°C
Temperature
21° 29°

Weather

195 mm
Rainfall
2.7 m/s
Wind
Calm

October

October is warm with highs of 29°C and lows of 22°C. Significant rainfall (192 mm).

Comfort

25°
Feels Like Warm
25°C
Temperature
22° 29°

Weather

192 mm
Rainfall
2.5 m/s
Wind
Calm

November

November is warm with highs of 29°C and lows of 22°C. Significant rainfall (197 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 29°

Weather

197 mm
Rainfall
2.7 m/s
Wind
Calm

December

December is the warmest month with highs of 29°C and lows of 22°C. Heavy rain (237 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°

Weather

237 mm
Rainfall
2.1 m/s
Wind
Calm

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