What is the current water temperature in Biarritz?

Q: What is the current water temperature in Biarritz?

As of now, in Biarritz, the water temperature is 12.95°C. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration.

France > Biarritz

Water temperature in Biarritz

Detailed information about the current water temperature in Biarritz. 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.

55.3

°F

March 5, 10:11

Trend:

increasing

Yesterday:

55.1°F

Tomorrow:

55.5°F

Sunrise:

07:37

Sunset:

19:00

Day Length:

11 h. 23 min.

Biarritz in March

Minimum:

53.1°F

Average:

55.5°F

Maximum:

58.2°F

Sea water temperature in Biarritz today

As of now, in Biarritz, the water temperature is 55.3°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 1.4°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 55.3°F on 2025, while the historical minimum was 52.3°F on 2023.

latest data

last year

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the histoorical minimum and others when it was close to the historical maximum. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 55.5°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Biarritz

Date	Current Year actual* / forecast**	last year	10 years average
Feb 19	53.9°F	55.6°F	54.1°F
Feb 20	54.0°F	55.3°F	54.1°F
Feb 21	53.2°F	55.7°F	54.1°F
Feb 22	53.2°F	55.8°F	54.1°F
Feb 23	53.3°F	55.3°F	54.0°F
Feb 24	53.5°F	55.7°F	54.1°F
Feb 25	54.1°F	56.0°F	54.1°F
Feb 26	54.8°F	55.7°F	54.0°F
Feb 27	55.0°F	55.5°F	54.2°F
Feb 28	55.0°F	55.5°F	54.1°F
Mar 1	54.8°F	55.6°F	54.2°F
Mar 2	55.0°F	55.1°F	54.2°F
Mar 3	55.2°F	55.0°F	54.1°F
Mar 4	55.1°F	55.0°F	54.0°F
Mar 5	55.3°F	55.3°F	54.0°F
Mar 6	55.5°F	55.5°F	54.1°F
Mar 7	55.3°F	55.5°F	54.0°F
Mar 8	55.3°F	55.5°F	54.0°F
Mar 9	55.4°F	55.7°F	54.0°F
Mar 10	55.5°F	55.8°F	54.2°F
Mar 11	55.6°F	56.0°F	54.3°F
Mar 12	55.7°F	56.0°F	54.4°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 Biarritz by month

In Biarritz, there are only 15 days through the year when the water is warm enough to be comfortable for swimming.

The warmest water in Biarritz was recorded on August 7, 2018, reaching a 78.2°F. While the coldest temperature occurred on February 26, 2018, dipping to 50.0°F. The average readings by season are 55.0°F in Winter, 57.7°F in Spring, 71.2°F in Summer, and 65.6°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Saint-Jean-de-Luz	55.7°F	8mi
Donostia / San Sebastián	54.3°F	24mi
Léon	53.7°F	30mi

* current water temperature in this city

** straight line distance from Biarritz