Savo Island

Savo's green cone rises across Iron Bottom Sound from Honiara - an active volcano at rest, its crater valley steaming with hot springs and mud pools that village guides walk visitors through, eggs boiled in the vents as proof of concept. The island's stranger residents are megapodes: mound-builder birds that lay their eggs in the geothermally warmed black sand, harvested under custom management at the traditional grounds. Spinner dolphins escort boats on the crossing often enough to count as a feature, villages ring the shore in easy hospitality, and the wartime history of the surrounding waters - the sound's name tells it - adds depth to the horizon.

What you actually see

• The crater springs - steaming vents, mud pools and boiled-egg demonstrations.
• The megapode grounds - birds laying in volcano-warmed sand.
• The dolphin crossing - spinner escorts in Iron Bottom Sound.
• The shore villages - Savo hospitality at day-trip range.

When to go

May to November for calm crossings and dry trails; megapode activity is best at dawn - overnighting in a village stay beats the day-trip clock. The springs steam year round.

Honest expectations

Everything runs on custom arrangements - guides, fees and village permissions organised via Honiara operators or directly; freelancing is both rude and impractical. The springs area is genuinely hot underfoot - follow the guide's line exactly. Boats are open; crossings get wet when the sound chops.

Nearby

Honiara, the Florida Islands and the dive wrecks of the sound.