When To Go · Destination Guide
A city base with a five-island marine park on your doorstep
When to go
KK is tropical yearround, but conditions shift with Sabah's seasonal rain.
Best overall window
Typically drier weather for island hopping and water time; warm sea around 28°C.
Outside that window
Wetter period and more variable seas; keep backup plans and expect faster visibility swings near shore.
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: Good | Overall - Feb: Best | Overall - Mar: Best | Overall - Apr: Best | Overall - May: Best | Overall - Jun: Best | Overall - Jul: Best | Overall - Aug: Best | Overall - Sep: Good | Overall - Oct: Tradeoffs | Overall - Nov: Tradeoffs | Overall - Dec: Tradeoffs |
These do not replace the overall planner. Use them only if a specific animal or event is driving your trip dates.
Whale shark chance around Gaya Bay
Best for Scuba, Snorkel
Feb to Apr
Some Kota Kinabaluarea operators report February to April as the most likely period for whale shark encounters in waters around the TARP islands (sightings are never guaranteed).
Kaamatan harvest festival (Sabah)
Best for Topside
May
Kaamatan celebrations run throughout May and culminate with major events around May 3031 at the KDCA Cultural Unity Centre in Penampang, just outside Kota Kinabalu.
Sea turtle sightings
Best for Snorkel, Scuba
Year-round
Turtles are commonly seen on Sabah reef systems yearround.
Built from climate references, access rules, and destination operators. Wildlife timing and route flexibility can shift year to year.