This data the coastal San Fernando de Monte Cristi sea 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.
Water temperature in San Fernando de Monte Cristi today is 29.8°C. Based on our historical data over a period of ten years, the warmest water in this day in the Atlantic Ocean near San Fernando de Monte Cristi was recorded in 2023 and was 30°C, and the coldest was recorded in 2014 at 28.5°C. Sea water temperature in San Fernando de Monte Cristi is expected to drop to 29.4°C in the next 10 days. September average water temperature in San Fernando de Monte Cristi is 29.3°C, the minimum temperature is 28.4°C, and the maximum is 30.7°C.
The swimming season in San Fernando de Monte Cristi lasts from January to December, twelve months per year! During those months, San Fernando de Monte Cristi water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in San Fernando de Monte Cristi in winter reaches 26.8°C, in spring 26.9°C, in summer the average temperature rises to 28.5°C, and in autumn it is 29°C.
6 September 2025 |
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today temp |
29.8°C |
5 September 2025 |
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yesterday temp |
29.7°C |
The sea salinity in San Fernando de Monte Cristi is 36.48‰, and the average salinity of the World Ocean is 35‰.
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 San Fernando de Monte Cristi. 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 San Fernando de Monte Cristi. Data in table shown for 6 September 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' 2" | 1' 8" | 1' 3" | 1' 0" |
0.67 m | 0.5 m | 0.37 m | 0.31 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
0' 11" | 1' 3" | 1' 4" | 1' 2" |
0.28 m | 0.39 m | 0.41 m | 0.35 m |
Data in a table show San Fernando de Monte Cristi temperature today (6 September 2025). For more information and forecast for a few days, go to the weather forecast San Fernando de Monte Cristi.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
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28.5°C | 27.3°C | 26.2°C | 29°C |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
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31.8°C | 30.7°C | 29.5°C | 28.4°C |
You may also be interested in other sections of our site for San Fernando de Monte Cristi: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly sea temperature in San Fernando de Monte Cristi. 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 San Fernando de Monte Cristi 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