Spring Lake Beach Water Temperature
Sea-surface temperature at Spring Lake Beach, New Jersey · times in EDT
Updated 12:00 PM EDT
How it compares today
Water temperature through the year
Monthly normals computed from 2023–2025 daily sea-surface temperature history.
Nearby water right now
7-day outlook
| Day | Air high / low | Max UV | Rain |
|---|---|---|---|
| Fri, Aug 28 | 79° / 69° | 6 | 23% |
| Sat, Aug 29 | 73° / 63° | 6 | 0% |
| Sun, Aug 30 | 88° / 63° | 7 | 27% |
| Mon, Aug 31 | 83° / 70° | 6 | 19% |
| Tue, Sep 1 | 78° / 71° | 5 | 33% |
| Wed, Sep 2 | 80° / 72° | 4 | 37% |
| Thu, Sep 3 | 98° / 74° | 7 | 37% |
Sea-surface temperature and wave data from the Open-Meteo marine model; weather from Open-Meteo.
Is Spring Lake Beach warm enough to swim?
At 75°F, the water at Spring Lake Beach is comfortable. Most swimmers are comfortable without a wetsuit above 72°F; below 62°F, cold-water shock becomes a real risk for unprotected swimmers.
That is 3° above the August average of 72°F here.
The water averages above 70°F in July, August and September — 3 months of the year — peaking around 72°F in August and dropping to about 42°F in February.
Frequently asked questions
How warm is the water at Spring Lake Beach right now?
The sea-surface temperature is about 75°F. That is 3° above the August average of 72°F here.
When is the water warm enough to swim at Spring Lake Beach?
The water averages above 70°F in July, August and September — 3 months of the year — peaking around 72°F in August and dropping to about 42°F in February.
What is the warmest the water gets at Spring Lake Beach?
Around 72°F in August, based on 2023–2025 records. The coolest month is February at roughly 42°F.