What is the current water temperature in Boca Raton?

Q: What is the current water temperature in Boca Raton?

As of now, in Boca Raton, the water temperature is 30.63°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort.

United States > Boca Raton

Water temperature in Boca Raton

Detailed information about the current water temperature in Boca Raton. 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.

87.1

°F

September 5, 17:44

Trend:

stable

Yesterday:

87.6°F

Tomorrow:

87.2°F

Sunrise:

07:02

Sunset:

19:36

Day Length:

12 h. 34 min.

Boca Raton in September

Minimum:

75.8°F

Average:

77.2°F

Maximum:

79.2°F

Sea water temperature in Boca Raton today

As of now, in Boca Raton, the water temperature is 87.1°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 1.7°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

Today's water temperature slightly varies from the average of the past two weeks. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 86.8°F on 2022, while the historical minimum was 84.5°F on 2016.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 87.2°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Boca Raton

Date	Current Year actual* / forecast**	last year	10 years average
Aug 22	86.9°F	86.3°F	86.3°F
Aug 23	86.9°F	86.1°F	86.2°F
Aug 24	86.9°F	85.8°F	86.2°F
Aug 25	86.8°F	85.6°F	86.2°F
Aug 26	86.7°F	85.5°F	86.1°F
Aug 27	86.9°F	85.6°F	86.0°F
Aug 28	87.2°F	86.3°F	85.9°F
Aug 29	87.6°F	86.1°F	85.9°F
Aug 30	87.5°F	86.3°F	85.9°F
Aug 31	87.3°F	86.2°F	85.8°F
Sep 1	87.6°F	86.4°F	85.8°F
Sep 2	87.8°F	86.3°F	85.8°F
Sep 3	87.5°F	84.7°F	85.6°F
Sep 4	87.6°F	85.5°F	85.7°F
Sep 5	87.1°F	85.5°F	85.5°F
Sep 6	87.2°F	85.4°F	85.5°F
Sep 7	87.2°F	85.7°F	85.6°F
Sep 8	87.2°F	86.2°F	85.6°F
Sep 9	87.2°F	86.3°F	85.6°F
Sep 10	87.2°F	85.8°F	85.6°F
Sep 11	87.2°F	85.8°F	85.6°F
Sep 12	87.1°F	85.7°F	85.4°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 Boca Raton by month

In Boca Raton, the water temperature is comfortable for swimming all year round.

The warmest water in Boca Raton was recorded on September 2, 2025, reaching a 87.8°F. While the coldest temperature occurred on February 3, 2021, dipping to 73.6°F. The average readings by season are 77.3°F in Winter, 78.7°F in Spring, 84.8°F in Summer, and 83.4°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Fort Lauderdale	87.2°F	17mi
Palm Beach	86.6°F	24mi
Hollywood	87.6°F	24mi
Miami Beach	86.8°F	39mi
Miami	86.6°F	41mi

* current water temperature in this city

** straight line distance from Boca Raton