April is a popular month to ask about Sandy Bay Lembongan because conditions can shift week to week along this coast. Expect the water near 29,0°C, with daily variation from wind, tides and recent storms. We refresh the live value from Open-Meteo Marine every hour, so the headline above always reflects the current state of the Indian Ocean.
Sandy Bay Lembongan sea temperature in April — averages 29,0°C
The sea at Sandy Bay Lembongan in Indonesia averages 29,0°C during April, based on long-run climatology for the Indian Ocean. Use the live reading below for today's actual water and the monthly grid to compare with the rest of the year.
Average sea · April
29,0°C
tropical · Excellent
Live water now
…
Recommended wetsuit
No wetsuit
At 29.0°C the water is warm enough to swim and surf in just a swimsuit or boardshorts.
Monthly comparison
Yes — ideal swimming weather · Sandy Bay Lembongan
Can you swim at Sandy Bay Lembongan in July? — 28,0°C water28,0°CCan you swim at Sandy Bay Lembongan in August? — 27,0°C water27,0°CCan you swim at Sandy Bay Lembongan in September? — 28,0°C water28,0°CCan you swim at Sandy Bay Lembongan in October? — 28,0°C water28,0°CCan you swim at Sandy Bay Lembongan in November? — 29,0°C water29,0°CCan you swim at Sandy Bay Lembongan in December? — 29,0°C water29,0°C
Frequently asked questions
What is the average sea temperature at Sandy Bay Lembongan in April?
Sandy Bay Lembongan averages 29,0°C in April, based on long-run climatology for the Indian Ocean.
Is the sea warm enough to swim at Sandy Bay Lembongan in April?
Yes, most swimmers find 29,0°C comfortable for unrestricted swimming.
Do I need a wetsuit at Sandy Bay Lembongan in April?
No wetsuit needed.