Upper Beach Water Temperature
8.1°C / 46.6°F
The sea at Upper Beach feels cold so don't forget to pack your wetsuit!
Average Sea Temp for Upper Beach
The chart and table below are the sea temperature averages for Upper Beach calculated from over twenty years of oceanographic data. As above the water temperatures given are for sea surface temperature (SST) which is most relevant to recreational users.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 6 | 4 | 4 | 6 | 10 | 16 | 21 | 22 | 20 | 16 | 12 | 9 |
| °F | 43 | 39 | 39 | 43 | 51 | 61 | 69 | 71 | 67 | 60 | 54 | 48 |
Shelter Island
New York
USA
Beaches nearby
- Lower Beach (1.3 mi)
- Sandy Beach (2 mi)
- Truman Beach (3.2 mi)
- Shell Beach (3.6 mi)
- Gibsons Beach (4.2 mi)
- Orient Beach (4.6 mi)
- Hashamomuck Beach (4.9 mi)
- Short Beach (5.6 mi)
- Horton Lane Beach (6.9 mi)
- Kenneys Road Beach (7.3 mi)