Swimming in Long Island in august 2025: Average sea temperature in august and tide times in august 2025
Average sea temperature in Long Island in august 2025.
In august, according to seasonal norms, the sea temperature in Long Island is:
Minimum: 84°F
Average: 86°F
Maximum: 87°F
Other useful seasonal weather averages in august:
- Outside temperature: 83°F to 85°F
- Most common weather: "Partly Cloudy"
- The wind blows at 18mph
- It rains a total of 7.6in, over 9 day(s).
Should we swim in Long Island in august?
Yes! The water temperature in Long Island in august is ideal
In august, swimming is ideal on the beaches around Long Island! With water reaching 87°F at most and 86°F on average, spending time in the water is very pleasant.
Note also that in august, the climate is good with an average outside temperature of 84°F, 7.6in of precipitation (over 9 days) and 78.23 % humidity.
Water and normal seasonal temperatures in Long Island in august
| August | |||
| Average sea temperature | 86°F | ||
| Minimum sea temperature | 84°F | ||
| Maximum sea temperature | 87°F | ||
| Average outside temperature | 85°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 85°F | ||
| Wind speed | 15.5mph | ||
| Wind temperature | 85°F | ||
| Precipitation | 7.6in | ||
| Number of days of rain | 9 jour(s) (30%) | ||
| Humidity | 79% | ||
| Visibility in kilometers | 9.53km | ||
| Cloud cover | 39% | ||
| Our opinion | ideal swimming |
Chart of the tides in august 2025
Tide times in august 2025 in Long Island
Swim elsewhere in the Bahamas in august
| City | Average T° | Min. T° | Max. T° | Our opinion | Nassau in august | 87°F | 88°F | ideal swimming | Andros Town in august | 87°F | 89°F | ideal swimming | Freeport in august | 86°F | 88°F | ideal swimming | Bimini in august | 87°F | 88°F | ideal swimming | Eleuthera in august | 86°F | 88°F | ideal swimming | Paradise Island in august | 87°F | 89°F | ideal swimming |