What is the current water temperature in Boca Raton?

As of now, in Boca Raton, the water temperature is 26.64°F. It's safe to say that the water is comfortably warm for various water-related activities.

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.

80.0

°F

May 2, 13:44

Trend:

increasing

Yesterday:

79.7°F

Tomorrow:

80.1°F

Sunrise:

06:42

Sunset:

19:53

Day Length:

13 h. 11 min.

Boca Raton in May

Minimum:

75.9°F

Average:

77.5°F

Maximum:

79.7°F

Sea water temperature in Boca Raton today

As of now, in Boca Raton, the water temperature is 80.0°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.8°F higher 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 stay about the same.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 80.3°F on 2016, while the historical minimum was 78.2°F on 2023.

latest data

last year

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 80.5°F, with minimum temperature starting at 80.1°F, while the maximum might reach 80.9°F.

Daily water temperature in Boca Raton

Date	Current Year actual* / forecast**	last year	10 years average
Apr 18	78.6°F	78.6°F	78.6°F
Apr 19	78.5°F	78.5°F	78.7°F
Apr 20	79.0°F	78.1°F	78.9°F
Apr 21	79.2°F	78.6°F	78.9°F
Apr 22	78.4°F	78.5°F	78.7°F
Apr 23	78.4°F	78.5°F	78.6°F
Apr 24	78.5°F	78.3°F	78.9°F
Apr 25	78.5°F	78.3°F	78.8°F
Apr 26	78.1°F	78.8°F	78.9°F
Apr 27	78.3°F	78.4°F	78.8°F
Apr 28	78.5°F	78.7°F	79.0°F
Apr 29	78.9°F	79.1°F	79.1°F
Apr 30	79.4°F	79.1°F	79.2°F
May 1	79.7°F	79.1°F	79.4°F
May 2	80.0°F	79.3°F	79.1°F
May 3	80.1°F	79.4°F	79.2°F
May 4	80.3°F	79.8°F	79.4°F
May 5	80.2°F	79.5°F	79.4°F
May 6	80.5°F	79.6°F	79.7°F
May 7	80.6°F	79.8°F	79.8°F
May 8	80.7°F	79.9°F	79.8°F
May 9	80.9°F	79.9°F	80.1°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 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 8, 2026, dipping to 72.5°F. The average readings by season are 77.2°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	80.2°F	17mi
Palm Beach	79.8°F	24mi
Hollywood	80.2°F	24mi
Miami Beach	79.5°F	39mi
Miami	79.5°F	41mi

* current water temperature in this city

** straight line distance from Boca Raton