Water temperature in San Quintin
This data the coastal San Quintin 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 San Quintin
Water temperature in San Quintin today is 65.7°F. Based on our historical data over a period of ten years, the warmest water in this day in the Pacific Ocean near San Quintin was recorded in 2015 and was 73.2°F, and the coldest was recorded in 2024 at 61.3°F. Sea water temperature in San Quintin is expected to rise to 66.2°F in the next 10 days. September average water temperature in San Quintin is 67.8°F, the minimum temperature is 58.1°F, and the maximum is 75°F.
The swimming season in San Quintin lasts from August to October. During those months, San Quintin water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in San Quintin in winter reaches 60.3°F, in spring 58.8°F, in summer the average temperature rises to 64.6°F, and in autumn it is 65.8°F.
San Quintin water temperature now
| September 26, 2025 |
|---|
| today temp |
| 65.7°F |
| September 25, 2025 |
|---|
| yesterday temp |
| 65.5°F |
The ocean salinity in San Quintin is 33.39‰, and the average salinity of the World Ocean is 35‰.
Surf Forecast in San Quintin 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 San Quintin. 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 Quintin. 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 |
|---|---|---|---|
| 3' 9" | 3' 7" | 3' 5" | 3' 3" |
| 1.14 m | 1.09 m | 1.04 m | 1 m |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| 3' 2" | 3' 2" | 3' 4" | 3' 6" |
| 0.97 m | 0.97 m | 1.01 m | 1.07 m |
Surf report in San Quintin
San Quintin weather forecast
Current temperature and weather
Data in a table show San Quintin temperature today (September 26, 2025). For more information and forecast for a few days, go to the weather forecast San Quintin.
| 0-3 h | 3-6 h | 6-9 h | 9-12 h |
|---|---|---|---|
 | |  | |
| 66°F | 64.6°F | 63.9°F | 64.4°F |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
|  | | |
| 66.7°F | 70.2°F | 67.8°F | 64.9°F |
You may also be interested in other sections of our site for San Quintin: Sunrise and Sunset, Tides
San Quintin water temperature by month
These figures shows the average, minimum and maximum monthly sea temperature in San Quintin. 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 Quintin 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 | 60.1°F | 55.2°F | 64.2°F | cold |
| Ocean water temperature in San Quintin in January | ||||
| February | 59.2°F | 54.7°F | 63.3°F | cold |
| Ocean water temperature in San Quintin in February | ||||
| March | 58.3°F | 53.4°F | 64.4°F | cold |
| Ocean water temperature in San Quintin in March | ||||
| April | 58.3°F | 52.3°F | 63°F | cold |
| Ocean water temperature in San Quintin in April | ||||
| May | 59.7°F | 54.5°F | 65.5°F | cold |
| Ocean water temperature in San Quintin in May | ||||
| June | 61.5°F | 48.7°F | 67.5°F | cold |
| Ocean water temperature in San Quintin in June | ||||
| July | 65.1°F | 54.3°F | 70.7°F | cold |
| Ocean water temperature in San Quintin in July | ||||
| August | 67.3°F | 61.2°F | 74.5°F | cold |
| Ocean water temperature in San Quintin in August | ||||
| September | 67.8°F | 58.1°F | 75°F | cold |
| Ocean water temperature in San Quintin in September | ||||
| October | 65.8°F | 55.9°F | 73.4°F | cold |
| Ocean water temperature in San Quintin in October | ||||
| November | 63.9°F | 55.8°F | 71.6°F | cold |
| Ocean water temperature in San Quintin in November | ||||
| December | 61.7°F | 54.9°F | 67.3°F | cold |
| Ocean water temperature in San Quintin in December | ||||
Chart monthly average water temperature in San Quintin
