When To Go · Destination Guide
Mantas, sharks, coral gardens, and overwater-lagoon logistics in the Pearl of the Pacific
Updated Apr 20, 2026 • 29 sources
When to go
Bora Bora works yearround, but the easiest allaround window is the drier May to October season.
Best overall window
Drier weather, lower humidity, strong lagoon color, water around 27°C to 28°C, and easier activity planning.
Outside that window
Warmer wet season, water near 29°C, higher humidity, heavier showers, and cycloneseason monitoring.
Start with the overall answer, then switch only when scuba, freedive, snorkel, or topside timing changes the trip in a meaningful way.
The overall row stays visible so you can compare it against the currently selected scope.
| Scope | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall | Overall - Jan: Tradeoffs | Overall - Feb: Tradeoffs | Overall - Mar: Tradeoffs | Overall - Apr: Tradeoffs | Overall - May: Best | Overall - Jun: Best | Overall - Jul: Good | Overall - Aug: Good | Overall - Sep: Best | Overall - Oct: Best | Overall - Nov: Good | Overall - Dec: Tradeoffs |
These do not replace the overall planner. Use them only if a specific animal or event is driving your trip dates.
Reef Manta Rays at Anau
Best for Scuba, Freedive, Snorkel
Year-round
Anau is known for reef manta cleaning behavior almost yearround.
Sharks on the Outer Reef
Best for Scuba, Snorkel
Year-round
Tapu, Tapu Nui, and passadjacent sites can bring blacktip reef sharks, lemon sharks, grey reef sharks, wrasse, jacks, and turtles.
Humpback Whale Migration
Best for Topside, Snorkel, Freedive
Aug to Nov
Humpbacks migrate through French Polynesia in season.
Heiva i Bora Bora
Best for Topside
Jul
July brings Polynesian dance, music, sport, and community events.
Wet-season Manta and Warm-water Window
Best for Scuba, Snorkel, Freedive
Nov to Apr
Warmer, wetter months can bring active lagoon life and comfortable water near 29°C, but divers and snorkelers should expect showers, humidity, and more flexible site planning.
Built from climate references, access rules, and destination operators. Wildlife timing and route flexibility can shift year to year.