Langkawi Sea Temperature
Updated Sat 06:39 (Asia/Kuala_Lumpur)
Malaysia · Forecast updated Aug 8, 2026, 06:39 UTC
Current Sea Temperature
31.5°C
88.7°F
Very warm water
Versus this month's average
0.3°C above
The August average in our archive is 31.2°C (88.1°F).
Recent trend
Holding fairly steady
Seven-day average: 31.1°C, versus 30.9°C in the prior seven days.
What to wear
Very warm water
Swimwear is usually enough; a rash guard adds sun protection.
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 Langkawi, monthly averages range from about 31.1°C (88.0°F) in June to 31.2°C (88.1°F) in August.
Over the past 30 days, the average sea temperature in Langkawi has been 31.2°C.
Monthly Water Temperature Averages
| Month | Min | Average | Max |
|---|---|---|---|
| June | 30.2°C / 86.4°F | 31.1°C / 88.0°F | 31.8°C / 89.2°F |
| July | 30.5°C / 86.9°F | 31.1°C / 88.0°F | 31.7°C / 89.1°F |
| August | 30.6°C / 87.1°F | 31.2°C / 88.1°F | 31.6°C / 88.9°F |
Profile calculated from 1646 hourly forecast records across 3 monthly periods. This is a growing archive, not a long-term climate normal.
About the water at Langkawi
Andaman archipelago with the Payar Island marine park's reefs and reef sharks.
- Area
- Kedah
Langkawi Water Temperature: Common Questions
What is the sea temperature in Langkawi today?
The current sea surface temperature in Langkawi is 31.5°C. Over the last 30 days, the average has been 31.2°C.
When is the water warmest in Langkawi?
The warmest monthly average in the Langkawi archive is August, at around 31.2°C (88.1°F).
When is the water coldest in Langkawi?
The coldest monthly average in the archive is June, at around 31.1°C (88.0°F).
Can you swim in Langkawi today?
At 31.5°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 Langkawi.
View Snorkel Forecast →