Capitan water temp
This data the coastal Capitan 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 Capitan
Water temperature in Capitan today is 70.3°F. Based on our historical data over a period of ten years, the warmest water in this day in Capitan was recorded in 2015 and was 69.4°F, and the coldest was recorded in 2010 at 58.1°F. Sea water temperature in Capitan is expected to drop to 64.9°F in the next 10 days. September average water temperature in Capitan is 64.9°F, the minimum temperature is 57.7°F, and the maximum is 72.1°F.
The swimming season in Capitan lasts only one month - October. During this month, Capitan water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Capitan in winter reaches 57.7°F, in spring 56.3°F, in summer the average temperature rises to 62.8°F, and in autumn it is 63.3°F.
Capitan water temperature now
| September 5, 2025 |
|---|
| today temp |
| 70.3°F |
| September 4, 2025 |
|---|
| yesterday temp |
| 70.2°F |
The ocean salinity in Capitan is 33.17‰, and the average salinity of the World Ocean is 35‰.
Surf Forecast in Capitan 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 Capitan. 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 Capitan. 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 |
|---|---|---|---|
| 3' 10" | 3' 10" | 3' 8" | 3' 7" |
| 1.17 m | 1.16 m | 1.12 m | 1.08 m |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| 3' 5" | 3' 4" | 3' 5" | 3' 8" |
| 1.04 m | 1.02 m | 1.03 m | 1.12 m |
Surf report in Capitan
Capitan weather forecast
Current temperature and weather
Data in a table show Capitan temperature today (September 5, 2025). For more information and forecast for a few days, go to the weather forecast Capitan.
| 0-3 h | 3-6 h | 6-9 h | 9-12 h |
|---|---|---|---|
 | |  | |
| 72.9°F | 69.3°F | 66.7°F | 71.2°F |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| |  | |
| 75.7°F | 77.4°F | 79.5°F | 72°F |
You may also be interested in other sections of our site for Capitan: Sunrise and Sunset, Tides
Capitan water temperature by month
These figures shows the average, minimum and maximum monthly sea temperature in Capitan. 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 Capitan 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 | 57.6°F | 53.8°F | 61.7°F | cold |
| Ocean water temperature in Capitan in January | ||||
| February | 57°F | 53.1°F | 62.4°F | cold |
| Ocean water temperature in Capitan in February | ||||
| March | 56.1°F | 51.1°F | 62.4°F | cold |
| Ocean water temperature in Capitan in March | ||||
| April | 55.8°F | 51.4°F | 60.6°F | cold |
| Ocean water temperature in Capitan in April | ||||
| May | 57.2°F | 51.8°F | 62.1°F | cold |
| Ocean water temperature in Capitan in May | ||||
| June | 60.6°F | 53.6°F | 66°F | cold |
| Ocean water temperature in Capitan in June | ||||
| July | 63.5°F | 57.6°F | 69.1°F | cold |
| Ocean water temperature in Capitan in July | ||||
| August | 64.4°F | 57.7°F | 72.1°F | cold |
| Ocean water temperature in Capitan in August | ||||
| September | 64.9°F | 57.7°F | 72.1°F | cold |
| Ocean water temperature in Capitan in September | ||||
| October | 64°F | 56.7°F | 72.1°F | cold |
| Ocean water temperature in Capitan in October | ||||
| November | 61.2°F | 54.5°F | 67.3°F | cold |
| Ocean water temperature in Capitan in November | ||||
| December | 58.8°F | 54.3°F | 65.1°F | cold |
| Ocean water temperature in Capitan in December | ||||
Chart monthly average water temperature in Capitan
