Xiaoliuqiu Sea Temperature

Updated Wed 10:36 (Asia/Taipei)

Taiwan · Forecast updated Aug 12, 2026, 10:36 UTC

Current Sea Temperature

30.5°C

86.9°F

Very warm water

Versus this month's average

0.4°C above

The August average in our archive is 30.1°C (86.1°F).

Recent trend

Cooling by 0.4°C

Seven-day average: 29.9°C, versus 30.2°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 Xiaoliuqiu, monthly averages range from about 29.2°C (84.5°F) in June to 30.1°C (86.1°F) in August.

Over the past 30 days, the average sea temperature in Xiaoliuqiu has been 30.0°C.

Northern Hemisphere. Summer is generally June–August; winter is December–February.

Month	Min	Average	Max
June	28.3°C / 82.9°F	29.2°C / 84.5°F	30.3°C / 86.5°F
July	26.9°C / 80.4°F	29.8°C / 85.7°F	30.9°C / 87.6°F
August	29.5°C / 85.1°F	30.1°C / 86.1°F	31.0°C / 87.8°F

Profile calculated from 1747 hourly forecast records across 3 monthly periods. This is a growing archive, not a long-term climate normal.

Coral island famous for green turtles in shallow, snorkelable bays.

The current sea surface temperature in Xiaoliuqiu is 30.5°C. Over the last 30 days, the average has been 30.0°C.

The warmest monthly average in the Xiaoliuqiu archive is August, at around 30.1°C (86.1°F).

The coldest monthly average in the archive is June, at around 29.2°C (84.5°F).

At 30.5°C, the water is usually comfortable for swimming and snorkeling.

See how today's sea temperature, wave height, wind, and tides combine into a detailed snorkeling score for Xiaoliuqiu.