All data are in degrees Fahrenheit

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Water temperature in Atlantic City

Detailed information about the current water temperature in Atlantic City. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Atlantic City now

67.5

°F

June 23, 02:29

Trend:

stable

Yesterday:

67.2°F

Tomorrow:

67.3°F

Sunrise:

05:31

Sunset:

20:28

Day Length:

14 h. 57 min.

Atlantic City in June

Minimum:

38.2°F

Average:

43.2°F

Maximum:

47.6°F

Sea water temperature in Atlantic City today

As of now, in Atlantic City, the water temperature is 67.5°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 2.2°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 73.3°F on 2024, while the historical minimum was 64.7°F on 2022.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 68.5°F, with minimum temperature starting at 67.3°F, while the maximum might reach 69.8°F.

Daily water temperature in Atlantic City

Date Current Year

actual* / forecast**

last year 10 years average
Jun 9 67.3°F 64.8°F 65.6°F
Jun 10 67.2°F 65.0°F 65.8°F
Jun 11 67.5°F 64.7°F 65.9°F
Jun 12 68.8°F 66.4°F 66.3°F
Jun 13 68.9°F 68.1°F 66.7°F
Jun 14 69.0°F 67.9°F 67.0°F
Jun 15 70.3°F 67.9°F 67.1°F
Jun 16 68.9°F 68.1°F 67.3°F
Jun 17 67.6°F 67.2°F 67.6°F
Jun 18 69.7°F 67.4°F 67.8°F
Jun 19 70.7°F 69.0°F 68.5°F
Jun 20 67.4°F 70.7°F 68.7°F
Jun 21 68.5°F 70.4°F 69.2°F
Jun 22 67.2°F 71.5°F 69.4°F
Jun 23 67.5°F 72.4°F 69.7°F
Jun 24 67.3°F 73.5°F 69.5°F
Jun 25 67.9°F 75.3°F 70.1°F
Jun 26 67.8°F 75.4°F 70.0°F
Jun 27 68.5°F 77.0°F 70.6°F
Jun 28 69.3°F 76.2°F 71.5°F
Jun 29 68.8°F 73.9°F 71.0°F
Jun 30 69.8°F 75.3°F 72.0°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Atlantic City by month

In Atlantic City, the months July through August offer comfortable swimming conditions, which amounts to 69 swimming days.
The warmest water in Atlantic City was recorded on July 22, 2019, reaching a 81.9°F. While the coldest temperature occurred on February 8, 2026, dipping to 32.0°F. The average readings by season are 42.4°F in Winter, 49.9°F in Spring, 72.8°F in Summer, and 64.9°F in Autumn.