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Indian Ocean water temperature

Indian Ocean, Hulhumalé · Sea/Coast

The current water temperature at Indian Ocean is 29.6 °C (as of September 20, 2026, source: Open-Meteo marine model).

The sea lags the air by weeks: the warmest water often arrives after the warmest days. Measured buoy values show this honestly.

29.6 °C
Measured: September 20, 2026 · continuously updated
💧 Water 29.6° · ☀️ Air 27.9°
Temperature trend of recent weeks
Indian Ocean
Photo: goldpicasa · CC BY 3.0 · Wikimedia Commons

Measurement series & statistics

This measurement series includes 609 data points since July 22, 2026.

Lowest recorded value: 29.3 °C on August 12, 2026 · highest value: 31.5 °C on September 9, 2026.

In September, temperatures have ranged between 29.4 °C and 31.5 °C.

The current value is 0.7 °C below the September average of this series.

Nearby waters

More measuring points: Indian Ocean

Frequently asked questions

Can you swim at Indian Ocean right now?
The current water temperature is 29.6 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Indian Ocean?
Currently 29.6 °C (updated continuously).

How warm is at Indian Ocean in September?
In September, the water temperature recently averaged 30.3 °C.

When is the water warmest at Indian Ocean?
Across the measurement record, July is on average the warmest month (30.4 °C).

Open in the BrrChecker app

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