17.10
sat
sat
Day
79°F
W 5 mph
Precip.
18%
18%
Night
77°F
N 2 mph
Precip.
16%
16%
18.10
sun
sun
Day
88°F
NW 1 mph
Precip.
12%
12%
Night
75°F
N 2 mph
Precip.
22%
22%
19.10
mon
mon
Day
84°F
SE 3 mph
Precip.
16%
16%
Night
73°F
NW 2 mph
Precip.
12%
12%
20.10
tue
tue
Day
90°F
E 6 mph
Precip.
3%
3%
Night
75°F
W 2 mph
Precip.
29%
29%
21.10
wed
wed
Day
91°F
SE 5 mph
Precip.
2%
2%
Night
77°F
W 2 mph
Precip.
15%
15%
22.10
thu
thu
Day
90°F
W 4 mph
Precip.
2%
2%
Night
77°F
NW 2 mph
Precip.
20%
20%
23.10
fri
fri
Day
90°F
SE 5 mph
Precip.
6%
6%
Night
77°F
NW 2 mph
Precip.
29%
29%
sea water
temperature
temperature
| San Blas |
monthly
weather
weather
| San Blas |
current
weather
weather
| San Blas |
14 days
forecast
forecast
| San Blas |
Sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 88.9°F. The highest and lowest sea temperatures during the month were 89.8°F and 88.0°F.
Sea water temperature in November, °F
Show year:
2025
2024
2023
The average sea water temperature in November of 2025 was 85.5°F. The highest and lowest sea temperatures during the month were 87.4°F and 82.8°F.
Air temperature in San Blas, °F
Precipitation total in San Blas, in.
* Charts above show average data for the last 3 years.
Best time for vacation in San Blas
San Blas on a weather map
Places in Mexico:
Name
°F
24 Hours Forecast
San Blas
Local time: 14:23
October 17, saturday
1500
86°F
SW
4 mph
4 mph
1800
79°F
SW
4 mph
4 mph
2100
77°F
SW
2 mph
2 mph
October 18, sunday
0000
77°F
N
2 mph
2 mph
0300
77°F
SW
4 mph
4 mph
0600
77°F
SW
2 mph
2 mph
0900
84°F
NW
2 mph
2 mph
1200
88°F
NW
1 mph
1 mph
