Swimming in New Jersey in october 2025: Average sea temperature in october and tide times in october 2025
Average sea temperature in New Jersey in october 2025.
In october, according to seasonal norms, the sea temperature in New Jersey is:
Minimum: 59°F
Average: 65°F
Maximum: 71°F
Other useful seasonal weather averages in october:
- Outside temperature: 55°F to 66°F
- Most common weather: "Clear/Sunny"
- The wind blows at 7.5mph
- It rains a total of 2.9in, over 4 day(s).
Should we swim in New Jersey in october?
Yes... and no. The water temperature in New Jersey in october is cool
Swimming in october on the beaches of New Jersey is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 71°F, it can also be as low as 59°F! Note that the average is 65°F.
Note also that in october, the climate is good with an average outside temperature of 61°F, 2.9in of precipitation (over 4 days) and 84.44 % humidity.
Water and normal seasonal temperatures in New Jersey in october
| October | |||
| Average sea temperature | 65°F | ||
| Minimum sea temperature | 59°F | ||
| Maximum sea temperature | 71°F | ||
| Average outside temperature | 61°F | ||
| Maximum outside temperature | 67°F | ||
| Minimum outside temperature | 56°F | ||
| Wind speed | 11.8mph | ||
| Wind temperature | 54°F | ||
| Precipitation | 2.9in | ||
| Number of days of rain | 4 jour(s) (13%) | ||
| Humidity | 85% | ||
| Visibility in kilometers | 9.31km | ||
| Cloud cover | 40% | ||
| Our opinion | cool swimming |
Chart of the tides in october 2025
Tide times in october 2025 in New Jersey
Swim elsewhere in the United States (USA) in october
| City | Average T° | Min. T° | Max. T° | Our opinion | California in october | 65°F | 68°F | cool swimming | Washington D. C. in october | 67°F | 74°F | cool swimming | Boston in october | 60°F | 65°F | cold swimming | Miami (Florida) in october | 83°F | 87°F | ideal swimming | New York City in october | 63°F | 70°F | cool swimming | Seattle in october | 52°F | 54°F | freezing swimming | Houston in october | 78°F | 84°F | pleasant swimming | Long Beach (Washington) in october | 55°F | 59°F | freezing swimming | Myrtle Beach in october | 76°F | 82°F | pleasant swimming | Philadelphia in october | 65°F | 71°F | cool swimming | Portland in october | 55°F | 58°F | freezing swimming | Atlantic City in october | 65°F | 71°F | cool swimming | Baltimore in october | 67°F | 72°F | cool swimming | Bar Harbor (Maine) in october | 54°F | 57°F | freezing swimming | Brooklyn in october | 64°F | 70°F | cool swimming | Cape Cod National Seashore in october | 59°F | 65°F | freezing swimming | Carolina Beach in october | 77°F | 81°F | pleasant swimming | Gulf Shores (Alabama) in october | 79°F | 84°F | pleasant swimming | Hampton Beach in october | 57°F | 64°F | freezing swimming | Maryland in october | 67°F | 73°F | cool swimming | Mobile (Alabama) in october | 78°F | 83°F | pleasant swimming |
Swim in the United States (USA) in october: sea temperature by city