All data are in degrees Fahrenheit

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Water temperature in Roquebrune-Cap-Martin

Detailed information about the current water temperature in Roquebrune-Cap-Martin. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Roquebrune-Cap-Martin now

81.3

°F

September 4, 13:29

Trend:

decreasing

Yesterday:

81.4°F

Tomorrow:

81.1°F

Sunrise:

06:56

Sunset:

20:01

Day Length:

13 h. 5 min.

Roquebrune-Cap-Martin in September

Minimum:

57.1°F

Average:

58.9°F

Maximum:

59.8°F

Sea water temperature in Roquebrune-Cap-Martin today

As of now, in Roquebrune-Cap-Martin, the water temperature is 81.3°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 3.9°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 80.4°F on 2024, while the historical minimum was 75.0°F on 2017.

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 80.8°F, the minimum temperature may reach 80.2°F, and the maximum might stay at 81.2°F.

Daily water temperature in Roquebrune-Cap-Martin

Date Current Year

actual* / forecast**

last year 10 years average
Aug 21 82.4°F 80.0°F 79.4°F
Aug 22 81.4°F 78.9°F 79.4°F
Aug 23 80.1°F 79.2°F 79.4°F
Aug 24 80.7°F 79.3°F 79.4°F
Aug 25 80.8°F 79.1°F 79.4°F
Aug 26 80.5°F 78.9°F 79.3°F
Aug 27 80.7°F 79.1°F 79.3°F
Aug 28 81.1°F 78.8°F 79.1°F
Aug 29 81.0°F 78.6°F 78.9°F
Aug 30 80.1°F 78.3°F 78.7°F
Aug 31 79.9°F 77.1°F 78.5°F
Sep 1 81.1°F 76.0°F 78.3°F
Sep 2 81.2°F 76.0°F 78.1°F
Sep 3 81.4°F 76.1°F 77.9°F
Sep 4 81.3°F 76.6°F 77.4°F
Sep 5 81.1°F 76.4°F 77.2°F
Sep 6 81.2°F 76.5°F 77.3°F
Sep 7 81.0°F 76.5°F 77.1°F
Sep 8 80.9°F 76.8°F 77.0°F
Sep 9 80.9°F 77.1°F 76.9°F
Sep 10 80.5°F 77.2°F 76.6°F
Sep 11 80.2°F 76.5°F 76.3°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Roquebrune-Cap-Martin by month

In Roquebrune-Cap-Martin, the months July through September offer comfortable swimming conditions, which amounts to 96 swimming days.
The warmest water in Roquebrune-Cap-Martin was recorded on July 21, 2026, reaching a 84.7°F. While the coldest temperature occurred on March 6, 2018, dipping to 55.4°F. The average readings by season are 58.8°F in Winter, 60.2°F in Spring, 76.5°F in Summer, and 70.3°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Ventimiglia 81.0°F 7mi
Bordighera 81.1°F 9mi
Nice 81.2°F 12mi
Antibes 80.9°F 22mi
Vallauris 80.8°F 25mi
Cannes 80.8°F 28mi
Diano Marina 80.9°F 31mi
Alassio 81.6°F 38mi
Pietra Ligure 81.6°F 48mi
Finale Ligure 81.4°F 51mi

* current water temperature in this city

** straight line distance from Roquebrune-Cap-Martin