Yachats water temp
This data the coastal Yachats 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 Yachats
Water temperature in Yachats today is 52.7°F. Based on our historical data over a period of ten years, the warmest water in this day in the Pacific Ocean near Yachats was recorded in 2019 and was 63°F, and the coldest was recorded in 2021 at 51.8°F. Sea water temperature in Yachats is expected to rise to 55.2°F in the next 10 days. September average water temperature in Yachats is 55.4°F, the minimum temperature is 48.2°F, and the maximum is 63.1°F.
Throughout the year, the water temperature in Yachats does not rise above 68°F and therefore is not suitable for comfortable swimming. The average water temperature in Yachats in winter reaches 50.2°F, in spring 50.9°F, in summer the average temperature rises to 54.1°F, and in autumn it is 54.3°F.
Yachats water temperature now
| September 20, 2025 |
|---|
| today temp |
| 52.7°F |
| September 19, 2025 |
|---|
| yesterday temp |
| 55.2°F |
The ocean salinity in Yachats is 32.34‰, and the average salinity of the World Ocean is 35‰.
Surf Forecast in Yachats 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 Yachats. 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 Yachats. Data in table shown for September 20, 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 |
|---|---|---|---|
| 5' 3" | 5' 3" | 5' 1" | 4' 9" |
| 1.6 m | 1.59 m | 1.54 m | 1.46 m |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| 4' 8" | 4' 7" | 4' 8" | 4' 9" |
| 1.41 m | 1.4 m | 1.43 m | 1.45 m |
Surf report in Yachats
Yachats weather forecast
Current temperature and weather
Data in a table show Yachats temperature today (September 20, 2025). For more information and forecast for a few days, go to the weather forecast Yachats.
| 0-3 h | 3-6 h | 6-9 h | 9-12 h |
|---|---|---|---|
 |  | | |
| 53.4°F | 52.3°F | 52°F | 52.7°F |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
|  |  | |
| 54.9°F | 56.1°F | 54.9°F | 54°F |
You may also be interested in other sections of our site for Yachats: Sunrise and Sunset, Tides
Yachats water temperature by month
These figures shows the average, minimum and maximum monthly sea temperature in Yachats. 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 Yachats 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 | 50°F | 46.6°F | 54.9°F | cold |
| Ocean water temperature in Yachats in January | ||||
| February | 49.6°F | 46.9°F | 54.5°F | cold |
| Ocean water temperature in Yachats in February | ||||
| March | 49.6°F | 46.9°F | 54.3°F | cold |
| Ocean water temperature in Yachats in March | ||||
| April | 50.7°F | 46.8°F | 55.8°F | cold |
| Ocean water temperature in Yachats in April | ||||
| May | 52.2°F | 47.3°F | 56.8°F | cold |
| Ocean water temperature in Yachats in May | ||||
| June | 53.4°F | 46.6°F | 61.5°F | cold |
| Ocean water temperature in Yachats in June | ||||
| July | 54°F | 46.9°F | 60.8°F | cold |
| Ocean water temperature in Yachats in July | ||||
| August | 55°F | 48.2°F | 61°F | cold |
| Ocean water temperature in Yachats in August | ||||
| September | 55.4°F | 48.2°F | 63.1°F | cold |
| Ocean water temperature in Yachats in September | ||||
| October | 54.5°F | 47.8°F | 60.8°F | cold |
| Ocean water temperature in Yachats in October | ||||
| November | 52.9°F | 48.2°F | 58.5°F | cold |
| Ocean water temperature in Yachats in November | ||||
| December | 51.1°F | 47.3°F | 56.1°F | cold |
| Ocean water temperature in Yachats in December | ||||
Chart monthly average water temperature in Yachats
