Measurements:
°C
°F
Mazatlan
86°F
SE 16 mph
Feels like: 86°F
Precip: 0%
World Resorts Mexico Mazatlan Weather

Mazatlan Sea Water Temperature

Current Sea Water Temperature:
+78.8°F
Maximum Sea Water Temperature in February: 80.4°F
Minimum Sea Water Temperature in February: 65.8°F
Average water temperature in February: 73.9°F

Sea Water Temperature for the Last 10 Days:

February 17 78.8°F February 12 80.4°F
February 16 79.2°F February 11 80.2°F
February 15 80.0°F February 10 79.8°F
February 14 80.0°F February 09 79.6°F
February 13 79.8°F February 08 79.2°F

When is the Warmest Sea for Mazatlan?

According to our data for the last three years for Mazatlan the highest average sea water temperature was in September, August and October.

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Mazatlan was 91.9°F. The maximum and minimum values were 90.8°F and 93.8°F respectively.

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Mazatlan was 91.9°F. The maximum and minimum values were 91.0°F and 92.8°F respectively.

Sea Water Temperature in October

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Mazatlan was 91.3°F. The maximum and minimum values were 89.0°F and 93.4°F respectively.

Best Time to Visit Mazatlan
The most sunny months:
November 25 days
May 25 days
March 23 days
The most warm months:
July 92.2 °F
September 91.6 °F
August 91.5 °F
Warmest sea temperature:
September 91.7 °F
August 91.4 °F
October 90.4 °F
The most cold months:
February 79.5 °F
January 79.6 °F
March 81.1 °F
The most rainy months:
August 4 days
September 3 days
October 2 days
The most windy months:
March 6 mph
June 6 mph
February 6 mph

Mazatlan on the Weather Map

24 Hours Weather Forecast
Mazatlan
Local time: 15:43
17 feb, tuesday
1800 82°F
SE
12 mph
2100 76°F
SE
12 mph
18 feb, wednesday
0000 72°F
SE
9 mph
0300 70°F
S
4 mph
0600 66°F
S
3 mph
0900 66°F
SE
3 mph
1200 84°F
E
7 mph
1500 86°F
SE
14 mph