Current sea water temperature:
+75.9°F
| Minimum sea water temperature in December: | 81.0°F |
| Maximum sea water temperature in December: | 69.3°F |
| Average sea water temperature in December: | 75.4°F |
| more information | |
14 days
forecast
forecast
| Mazatlan |
monthly
weather
weather
| Mazatlan |
Sea water temperature for the last 10 days:
| December 21 | 75.9°F | December 16 | 76.8°F |
| December 20 | 75.6°F | December 15 | 77.0°F |
| December 19 | 75.4°F | December 14 | 77.4°F |
| December 18 | 75.9°F | December 13 | 77.4°F |
| December 17 | 76.3°F | December 12 | 77.5°F |
Monthly sea water temperature, °F
When is the warmest sea in Mazatlan?
Based on the data about daily sea water temperature for the last three years the warmest sea in Mazatlan was noticed in September, August and October.
Monthly Sea Temperatures in Mazatlan, °F
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 87.8°F. The highest and lowest sea temperatures during the month were 89.4°F and 86.7°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 87.7°F. The highest and lowest sea temperatures during the month were 88.5°F and 86.9°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 87.2°F. The highest and lowest sea temperatures during the month were 89.1°F and 85.1°F.
current
weather
weather
| Mazatlan |
weather in
December
December
| Mazatlan |
Best time for vacation in Mazatlan
Mazatlan on a weather map
Places in Mexico:
Name
°F
24 Hours Forecast
Mazatlan
Local time: 03:32
December 21, sunday
0600
64°F
S
4 mph
4 mph
0900
64°F
SW
3 mph
3 mph
1200
79°F
SE
1 mph
1 mph
1500
82°F
E
7 mph
7 mph
1800
77°F
SE
9 mph
9 mph
2100
72°F
SE
9 mph
9 mph
December 22, monday
0000
70°F
S
6 mph
6 mph
0300
66°F
SW
2 mph
2 mph
