Swimming in Ketchikan in october 2025: Average sea temperature in october and tide times in october 2025
Average sea temperature in Ketchikan in october 2025.
In october, according to seasonal norms, the sea temperature in Ketchikan is:
Minimum: 49°F
Average: 51°F
Maximum: 52°F
Other useful seasonal weather averages in october:
- Outside temperature: 43°F to 49°F
- Most common weather: "Moderate rain at times"
- The wind blows at 2.5mph
- It rains a total of 18.3in, over 15 day(s).
Should we swim in Ketchikan in october?
No... The water temperature in Ketchikan in october is freezing
You won't be able to swim in Ketchikan in october! The water temperature is freezing, reaching as low as 49°F (and only 52°F at best)! Our advice: if you are going to Ketchikan this month, plan to sightsee and forget the beach!
Note also that in october, the climate is bad with an average outside temperature of 46°F, 18.3in of precipitation (over 15 days) and 88.04 % humidity.
Water and normal seasonal temperatures in Ketchikan in october
| October | |||
| Average sea temperature | 51°F | ||
| Minimum sea temperature | 49°F | ||
| Maximum sea temperature | 52°F | ||
| Average outside temperature | 47°F | ||
| Maximum outside temperature | 50°F | ||
| Minimum outside temperature | 43°F | ||
| Wind speed | 9.3mph | ||
| Wind temperature | 40°F | ||
| Precipitation | 18.3in | ||
| Number of days of rain | 15 jour(s) (50%) | ||
| Humidity | 89% | ||
| Visibility in kilometers | 8.54km | ||
| Cloud cover | 61% | ||
| Our opinion | freezing swimming |
Chart of the tides in october 2025
Tide times in october 2025 in Ketchikan
Swim elsewhere in Alaska in october
| City | Average T° | Min. T° | Max. T° | Our opinion | Anchorage in october | 48°F | 50°F | freezing swimming | Anchor Point in october | 49°F | 52°F | freezing swimming | Dillingham in october | 48°F | 51°F | freezing swimming | Dutch Harbor in october | 47°F | 49°F | freezing swimming |