Champagne Reef Sea Temperature

Updated Sat 11:17 (America/Dominica)

Dominica · Forecast updated Aug 8, 2026, 11:17 UTC

Current Sea Temperature

28.8°C

83.8°F

Very warm water

Versus this month's average

Close to average

The August average in our archive is 29.0°C (84.2°F).

Recent trend

Warming by 0.4°C

Seven-day average: 29.0°C, versus 28.6°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 Champagne Reef, monthly averages range from about 28.1°C (82.6°F) in June to 29.0°C (84.2°F) in August.

Over the past 30 days, the average sea temperature in Champagne Reef has been 28.6°C.

Month	Min	Average	Max
June	27.8°C / 82.0°F	28.1°C / 82.6°F	28.4°C / 83.1°F
July	28.2°C / 82.8°F	28.5°C / 83.2°F	28.9°C / 84.0°F
August	28.6°C / 83.5°F	29.0°C / 84.2°F	29.5°C / 85.1°F

Profile calculated from 1651 hourly forecast records across 3 monthly periods. This is a growing archive, not a long-term climate normal.

Volcanic reef where warm geothermal bubbles rise through clear water.

The current sea surface temperature in Champagne Reef is 28.8°C. Over the last 30 days, the average has been 28.6°C.

The warmest monthly average in the Champagne Reef archive is August, at around 29.0°C (84.2°F).

The coldest monthly average in the archive is June, at around 28.1°C (82.6°F).

At 28.8°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 Champagne Reef.