Riviera Beach water temp
This data the coastal Riviera Beach ocean water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Current ocean temperature in Riviera Beach
Water temperature in Riviera Beach today is 86.4°F. Based on our historical data over a period of ten years, the warmest water in this day in Riviera Beach was recorded in 2022 and was 87.3°F, and the coldest was recorded in 2008 at 82.8°F. Sea water temperature in Riviera Beach is expected to drop to 85.1°F in the next 10 days. September average water temperature in Riviera Beach is 85.1°F, the minimum temperature is 82.8°F, and the maximum is 87.3°F.
The swimming season in Riviera Beach lasts from January to December, twelve months per year! During those months, Riviera Beach water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Riviera Beach in winter reaches 77°F, in spring 78.4°F, in summer the average temperature rises to 84.6°F, and in autumn it is 82.9°F.
Riviera Beach water temperature now
| September 5, 2025 |
|---|
| today temp |
| 86.4°F |
| September 4, 2025 |
|---|
| yesterday temp |
| 87.3°F |
The ocean salinity in Riviera Beach is 36.41‰, and the average salinity of the World Ocean is 35‰.
Surf Forecast in Riviera Beach for today
Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Riviera Beach. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Riviera Beach. Data in table shown for September 5, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)
| 0-3 h | 3-6 h | 6-9 h | 9-12 h |
|---|---|---|---|
| 2' 7" | 2' 6" | 2' 5" | 2' 4" |
| 0.8 m | 0.77 m | 0.73 m | 0.7 m |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| 2' 2" | 2' 1" | 2' 0" | 1' 11" |
| 0.67 m | 0.64 m | 0.61 m | 0.58 m |
Surf report in Riviera Beach
Riviera Beach weather forecast
Current temperature and weather
Data in a table show Riviera Beach temperature today (September 5, 2025). For more information and forecast for a few days, go to the weather forecast Riviera Beach.
| 0-3 h | 3-6 h | 6-9 h | 9-12 h |
|---|---|---|---|
 | |  |  |
| 80.1°F | 77.5°F | 77°F | 78.1°F |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| | | |
| 81.7°F | 81.3°F | 81.1°F | 80.1°F |
You may also be interested in other sections of our site for Riviera Beach: Sunrise and Sunset, Tides
Riviera Beach water temperature by month
These figures shows the average, minimum and maximum monthly sea temperature in Riviera Beach. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Riviera Beach on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve
| Month | Avr | Min | Max | |
|---|---|---|---|---|
| January | 76.5°F | 72.3°F | 79.9°F | warm |
| Ocean water temperature in Riviera Beach in January | ||||
| February | 75.9°F | 71.2°F | 78.8°F | warm |
| Ocean water temperature in Riviera Beach in February | ||||
| March | 76.5°F | 71.6°F | 79°F | warm |
| Ocean water temperature in Riviera Beach in March | ||||
| April | 78.3°F | 74.1°F | 81.9°F | hot |
| Ocean water temperature in Riviera Beach in April | ||||
| May | 80.6°F | 77.4°F | 84.2°F | hot |
| Ocean water temperature in Riviera Beach in May | ||||
| June | 83.1°F | 79.9°F | 86.5°F | hot |
| Ocean water temperature in Riviera Beach in June | ||||
| July | 84.7°F | 82°F | 87.3°F | hot |
| Ocean water temperature in Riviera Beach in July | ||||
| August | 85.6°F | 82.2°F | 87.8°F | hot |
| Ocean water temperature in Riviera Beach in August | ||||
| September | 85.1°F | 82.8°F | 87.3°F | hot |
| Ocean water temperature in Riviera Beach in September | ||||
| October | 83.1°F | 78.1°F | 86.4°F | hot |
| Ocean water temperature in Riviera Beach in October | ||||
| November | 80.6°F | 76.5°F | 83.7°F | hot |
| Ocean water temperature in Riviera Beach in November | ||||
| December | 78.4°F | 74.1°F | 81.5°F | hot |
| Ocean water temperature in Riviera Beach in December | ||||
Chart monthly average water temperature in Riviera Beach
