Swimming in Ketchikan in april 2025: Average sea temperature in april and tide times in april 2025
Average sea temperature in Ketchikan in april 2025.
In april, according to seasonal norms, the sea temperature in Ketchikan is:
Minimum: 41°F
Average: 45°F
Maximum: 48°F
Other useful seasonal weather averages in april:
- Outside temperature: 39°F to 47°F
- Most common weather: "Moderate rain at times"
- The wind blows at 1.2mph
- It rains a total of 12.5in, over 13 day(s).
Should we swim in Ketchikan in april?
No... The water temperature in Ketchikan in april is freezing
You won't be able to swim in Ketchikan in april! The water temperature is freezing, reaching as low as 41°F (and only 48°F at best)! Our advice: if you are going to Ketchikan this month, plan to sightsee and forget the beach!
Note also that in april, the climate is very bad with an average outside temperature of 43°F, 12.5in of precipitation (over 13 days) and 87.48 % humidity.
Water and normal seasonal temperatures in Ketchikan in april
| April | |||
| Average sea temperature | 45°F | ||
| Minimum sea temperature | 41°F | ||
| Maximum sea temperature | 48°F | ||
| Average outside temperature | 43°F | ||
| Maximum outside temperature | 47°F | ||
| Minimum outside temperature | 40°F | ||
| Wind speed | 9.3mph | ||
| Wind temperature | 36°F | ||
| Precipitation | 12.5in | ||
| Number of days of rain | 13 jour(s) (43%) | ||
| Humidity | 88% | ||
| Visibility in kilometers | 8.52km | ||
| Cloud cover | 60% | ||
| Our opinion | freezing swimming |
Chart of the tides in april 2025
Tide times in april 2025 in Ketchikan
Swim elsewhere in Alaska in april
| City | Average T° | Min. T° | Max. T° | Our opinion | Anchorage in april | 38°F | 41°F | freezing swimming | Anchor Point in april | 37°F | 40°F | freezing swimming | Dillingham in april | 34°F | 36°F | freezing swimming | Dutch Harbor in april | 39°F | 41°F | freezing swimming |