Nusa Lembongan Sea Temperature
Updated Sat 20:31 (Asia/Makassar)
Indonesia · Forecast updated Aug 8, 2026, 20:31 UTC
Current Sea Temperature
27.7°C
81.9°F
Warm water
Versus this month's average
Close to average
The August average in our archive is 27.8°C (82.0°F).
Recent trend
Warming by 0.5°C
Seven-day average: 27.8°C, versus 27.3°C in the prior seven days.
What to wear
Warm water
Most people are comfortable in swimwear or a light rash guard.
Cold tolerance varies. Wind, session length, sunshine, and exertion also affect comfort; temperature alone does not describe sea conditions.
Sea Surface Temperature Over the Year
In the data collected for Nusa Lembongan, monthly averages range from about 27.6°C (81.6°F) in July to 28.0°C (82.5°F) in June.
Over the past 30 days, the average sea temperature in Nusa Lembongan has been 27.8°C.
Monthly Water Temperature Averages
| Month | Min | Average | Max |
|---|---|---|---|
| June | 27.0°C / 80.6°F | 28.0°C / 82.5°F | 29.0°C / 84.2°F |
| July | 26.6°C / 79.9°F | 27.6°C / 81.6°F | 28.8°C / 83.8°F |
| August | 27.2°C / 81.0°F | 27.8°C / 82.0°F | 28.3°C / 82.9°F |
Profile calculated from 1661 hourly forecast records across 3 monthly periods. This is a growing archive, not a long-term climate normal.
About the water at Nusa Lembongan
Island off Bali with mangrove channels, coral and frequent manta rays.
- Area
- Bali
Nusa Lembongan Water Temperature: Common Questions
What is the sea temperature in Nusa Lembongan today?
The current sea surface temperature in Nusa Lembongan is 27.7°C. Over the last 30 days, the average has been 27.8°C.
When is the water warmest in Nusa Lembongan?
The warmest monthly average in the Nusa Lembongan archive is June, at around 28.0°C (82.5°F).
When is the water coldest in Nusa Lembongan?
The coldest monthly average in the archive is July, at around 27.6°C (81.6°F).
Can you swim in Nusa Lembongan today?
At 27.7°C, the water is usually comfortable for swimming and snorkeling.
Full Snorkeling Forecast
See how today's sea temperature, wave height, wind, and tides combine into a detailed snorkeling score for Nusa Lembongan.
View Snorkel Forecast →