Swimming in San Antonio in october 2025: Average sea temperature in october and tide times in october 2025
Average sea temperature in San Antonio in october 2025.
In october, according to seasonal norms, the sea temperature in San Antonio is:
Minimum: 54°F
Average: 57°F
Maximum: 60°F
Other useful seasonal weather averages in october:
- Outside temperature: 55°F to 63°F
- Most common weather: "Clear/Sunny"
- The wind blows at 7.5mph
- It rains a total of 0.9in, over 1 day(s).
Should we swim in San Antonio in october?
No... The water temperature in San Antonio in october is freezing
You won't be able to swim in San Antonio in october! The water temperature is freezing, reaching as low as 54°F (and only 60°F at best)! Our advice: if you are going to San Antonio this month, plan to sightsee and forget the beach!
Note also that in october, the climate is good with an average outside temperature of 59°F, 0.9in of precipitation (over 1 days) and 75.72 % humidity.
Water and normal seasonal temperatures in San Antonio in october
| October | |||
| Average sea temperature | 57°F | ||
| Minimum sea temperature | 54°F | ||
| Maximum sea temperature | 60°F | ||
| Average outside temperature | 59°F | ||
| Maximum outside temperature | 63°F | ||
| Minimum outside temperature | 56°F | ||
| Wind speed | 13.7mph | ||
| Wind temperature | 54°F | ||
| Precipitation | 0.9in | ||
| Number of days of rain | 1 jour(s) (3%) | ||
| Humidity | 76% | ||
| Visibility in kilometers | 9.66km | ||
| Cloud cover | 21% | ||
| Our opinion | freezing swimming |
Chart of the tides in october 2025
Tide times in october 2025 in San Antonio
Swim elsewhere in Chile in october
| City | Average T° | Min. T° | Max. T° | Our opinion | Easter island in october | 70°F | 72°F | pleasant swimming | Iquique in october | 64°F | 67°F | cool swimming | Punta Arenas in october | 44°F | 47°F | freezing swimming | Valparaiso in october | 57°F | 60°F | freezing swimming | Constitucion in october | 56°F | 59°F | freezing swimming | Quellon in october | 53°F | 54°F | freezing swimming | Viña del Mar in october | 57°F | 59°F | freezing swimming |