What is the current water temperature in Saint Augustine?

As of now, in Saint Augustine, the water temperature is 27.99°F. It's safe to say that the water is comfortably warm for various water-related activities.

United States > Saint Augustine

Water temperature in Saint Augustine

Detailed information about the current water temperature in Saint Augustine. 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.

82.4

°F

June 18, 09:05

Trend:

decreasing

Yesterday:

82.5°F

Tomorrow:

82.4°F

Sunrise:

06:24

Sunset:

20:28

Day Length:

14 h. 4 min.

Saint Augustine in June

Minimum:

56.5°F

Average:

62.5°F

Maximum:

67.0°F

Sea water temperature in Saint Augustine today

As of now, in Saint Augustine, the water temperature is 82.4°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.4°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to stay about the same.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. 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 84.6°F on 2024, while the historical minimum was 78.6°F on 2023.

latest data

last year

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 82.5°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Saint Augustine

Date	Current Year actual* / forecast**	last year	10 years average
Jun 4	81.6°F	79.2°F	79.5°F
Jun 5	81.2°F	79.3°F	79.6°F
Jun 6	80.7°F	79.4°F	79.7°F
Jun 7	80.7°F	78.9°F	79.6°F
Jun 8	80.8°F	78.6°F	79.9°F
Jun 9	80.5°F	79.2°F	79.9°F
Jun 10	81.4°F	79.4°F	80.0°F
Jun 11	81.8°F	79.3°F	80.1°F
Jun 12	81.5°F	79.4°F	80.2°F
Jun 13	81.6°F	80.0°F	80.4°F
Jun 14	82.0°F	80.2°F	80.4°F
Jun 15	82.0°F	80.8°F	80.6°F
Jun 16	82.4°F	80.8°F	80.9°F
Jun 17	82.5°F	80.8°F	81.1°F
Jun 18	82.4°F	80.3°F	80.9°F
Jun 19	82.4°F	80.1°F	80.9°F
Jun 20	82.4°F	80.4°F	81.0°F
Jun 21	82.5°F	80.9°F	81.1°F
Jun 22	82.5°F	81.3°F	81.1°F
Jun 23	82.5°F	80.0°F	81.1°F
Jun 24	82.7°F	80.9°F	81.2°F
Jun 25	82.6°F	80.3°F	81.1°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 Saint Augustine by month

In Saint Augustine, the months May through October offer comfortable swimming conditions, which amounts to 191 swimming days.

The warmest water in Saint Augustine was recorded on July 24, 2016, reaching a 86.2°F. While the coldest temperature occurred on January 19, 2018, dipping to 50.0°F. The average readings by season are 62.3°F in Winter, 70.0°F in Spring, 82.0°F in Summer, and 77.5°F in Autumn.