Terra Mar water temp
This data the coastal Terra Mar 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 Terra Mar
Water temperature in Terra Mar today is 85.3°F. Based on our historical data over a period of ten years, the warmest water in this day in Terra Mar was recorded in 2024 and was 87.3°F, and the coldest was recorded in 2008 at 83.1°F. Sea water temperature in Terra Mar is expected to drop to 84°F in the next 10 days. September average water temperature in Terra Mar is 85.3°F, the minimum temperature is 83.1°F, and the maximum is 88°F.
The swimming season in Terra Mar lasts from January to December, twelve months per year! During those months, Terra Mar water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Terra Mar in winter reaches 77°F, in spring 78.6°F, in summer the average temperature rises to 84.7°F, and in autumn it is 82.9°F.
Terra Mar water temperature now
| September 26, 2025 |
|---|
| today temp |
| 85.3°F |
| September 25, 2025 |
|---|
| yesterday temp |
| 85.1°F |
The ocean salinity in Terra Mar is 36.42‰, and the average salinity of the World Ocean is 35‰.
Surf Forecast in Terra Mar 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 Terra Mar. 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 Terra Mar. Data in table shown for September 26, 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 |
|---|---|---|---|
| 1' 4" | 1' 3" | 1' 2" | 1' 2" |
| 0.4 m | 0.38 m | 0.36 m | 0.35 m |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| 1' 1" | 1' 1" | 1' 1" | 1' 0" |
| 0.34 m | 0.33 m | 0.32 m | 0.31 m |
Surf report in Terra Mar
Terra Mar weather forecast
Current temperature and weather
Data in a table show Terra Mar temperature today (September 26, 2025). For more information and forecast for a few days, go to the weather forecast Terra Mar.
| 0-3 h | 3-6 h | 6-9 h | 9-12 h |
|---|---|---|---|
 | | |  |
| 77.9°F | 76.8°F | 76.1°F | 80.1°F |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
 | |  |  |
| 86°F | 87.6°F | 84.6°F | 81.9°F |
You may also be interested in other sections of our site for Terra Mar: Sunrise and Sunset, Tides
Terra Mar water temperature by month
These figures shows the average, minimum and maximum monthly sea temperature in Terra Mar. 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 Terra Mar 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 | 80.2°F | warm |
| Ocean water temperature in Terra Mar in January | ||||
| February | 76.1°F | 71.2°F | 78.8°F | warm |
| Ocean water temperature in Terra Mar in February | ||||
| March | 76.6°F | 70.2°F | 79.9°F | warm |
| Ocean water temperature in Terra Mar in March | ||||
| April | 78.4°F | 72.9°F | 82°F | hot |
| Ocean water temperature in Terra Mar in April | ||||
| May | 80.8°F | 77.7°F | 84.4°F | hot |
| Ocean water temperature in Terra Mar in May | ||||
| June | 83.3°F | 80.2°F | 86.2°F | hot |
| Ocean water temperature in Terra Mar in June | ||||
| July | 85.1°F | 82.6°F | 88.2°F | hot |
| Ocean water temperature in Terra Mar in July | ||||
| August | 85.8°F | 82.4°F | 87.4°F | hot |
| Ocean water temperature in Terra Mar in August | ||||
| September | 85.3°F | 83.1°F | 88°F | hot |
| Ocean water temperature in Terra Mar in September | ||||
| October | 83.3°F | 79.7°F | 86.2°F | hot |
| Ocean water temperature in Terra Mar in October | ||||
| November | 80.4°F | 76.5°F | 83.7°F | hot |
| Ocean water temperature in Terra Mar in November | ||||
| December | 78.3°F | 73.8°F | 81°F | hot |
| Ocean water temperature in Terra Mar in December | ||||
Chart monthly average water temperature in Terra Mar
