All data are in degrees Fahrenheit

en

Water temperature in New Orleans

Detailed information about the current water temperature in New Orleans. 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 New Orleans now

76.7

°F

May 3, 05:39

Trend:

increasing

Yesterday:

75.9°F

Tomorrow:

77.1°F

Sunrise:

06:15

Sunset:

19:39

Day Length:

13 h. 24 min.

New Orleans in May

Minimum:

54.9°F

Average:

59.8°F

Maximum:

64.1°F

Sea water temperature in New Orleans today

As of now, in New Orleans, the water temperature is 76.7°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 2.8°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 76.0°F on 2022, while the historical minimum was 72.4°F on 2014.

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 maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 78.2°F, with minimum temperature starting at 77.1°F, while the maximum might reach 79.3°F.

Daily water temperature in New Orleans

Date Current Year

actual* / forecast**

last year 10 years average
Apr 19 71.9°F 69.8°F 70.7°F
Apr 20 72.0°F 68.7°F 70.6°F
Apr 21 72.9°F 69.5°F 71.0°F
Apr 22 72.2°F 70.4°F 71.3°F
Apr 23 71.5°F 71.9°F 71.5°F
Apr 24 71.3°F 72.3°F 71.7°F
Apr 25 73.0°F 70.9°F 72.0°F
Apr 26 72.4°F 71.2°F 72.5°F
Apr 27 72.7°F 71.8°F 72.6°F
Apr 28 73.4°F 72.0°F 72.9°F
Apr 29 73.7°F 73.1°F 73.1°F
Apr 30 73.9°F 73.3°F 73.1°F
May 1 75.4°F 72.6°F 73.5°F
May 2 75.9°F 73.2°F 73.9°F
May 3 76.7°F 72.8°F 73.9°F
May 4 77.1°F 74.7°F 74.4°F
May 5 77.2°F 73.9°F 74.5°F
May 6 77.6°F 74.3°F 74.9°F
May 7 78.2°F 74.9°F 75.4°F
May 8 78.7°F 75.5°F 76.0°F
May 9 79.0°F 75.9°F 76.3°F
May 10 79.3°F 75.9°F 76.6°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 New Orleans by month

In New Orleans, the months May through October offer comfortable swimming conditions, which amounts to 176 swimming days.
The warmest water in New Orleans was recorded on August 15, 2023, reaching a 91.1°F. While the coldest temperature occurred on January 30, 2022, dipping to 48.8°F. The average readings by season are 59.0°F in Winter, 71.0°F in Spring, 85.4°F in Summer, and 75.7°F in Autumn.