Current sea water temperature:
+69.3°F
| Minimum sea water temperature in March: | 74.3°F |
| Maximum sea water temperature in March: | 56.7°F |
| Average sea water temperature in March: | 64.6°F |
| more information | |
14 days
forecast
forecast
| New Orleans |
monthly
weather
weather
| New Orleans |
Sea water temperature for the last 10 days:
| March 16 | 69.3°F | March 11 | 69.8°F |
| March 15 | 68.0°F | March 10 | 68.4°F |
| March 14 | 68.5°F | March 9 | 67.8°F |
| March 13 | 69.6°F | March 8 | 67.3°F |
| March 12 | 69.6°F | March 7 | 67.1°F |
Monthly sea water temperature, °F
When is the warmest sea in New Orleans?
Based on the data about daily sea water temperature for the last three years the warmest sea in New Orleans was noticed in August, July and June.
Monthly Sea Temperatures in New Orleans, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 87.4°F. The highest and lowest sea temperatures during the month were 88.7°F and 85.8°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 87.4°F. The highest and lowest sea temperatures during the month were 89.2°F and 86.4°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 84.7°F. The highest and lowest sea temperatures during the month were 86.5°F and 82.6°F.
current
weather
weather
| New Orleans |
weather in
March
March
| New Orleans |
Best time for vacation in New Orleans
New Orleans on a weather map
Places in USA:
Name
°F
24 Hours Forecast
New Orleans
Local time: 22:54
March 17, tuesday
0000
45°F
S
16 mph
16 mph
0300
41°F
S
13 mph
13 mph
0600
41°F
S
13 mph
13 mph
0900
43°F
S
12 mph
12 mph
1200
50°F
S
9 mph
9 mph
1500
54°F
S
7 mph
7 mph
1800
55°F
S
6 mph
6 mph
2100
52°F
W
6 mph
6 mph
