Captains Cove water temp
This data the coastal Captains Cove 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 Captains Cove
Water temperature in Captains Cove today is 74.3°F. Based on our historical data over a period of ten years, the warmest water in this day in the Atlantic Ocean near Captains Cove was recorded in 2018 and was 75.7°F, and the coldest was recorded in 2013 at 68.5°F. Sea water temperature in Captains Cove is expected to drop to 69.8°F in the next 10 days. September average water temperature in Captains Cove is 74.3°F, the minimum temperature is 67.5°F, and the maximum is 83.1°F.
The swimming season in Captains Cove lasts from June to October. During those months, Captains Cove water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Captains Cove in winter reaches 44.2°F, in spring 52.5°F, in summer the average temperature rises to 75.6°F, and in autumn it is 66°F.
Captains Cove water temperature now
| September 26, 2025 |
|---|
| today temp |
| 74.3°F |
| September 25, 2025 |
|---|
| yesterday temp |
| 73.2°F |
The ocean salinity in Captains Cove is 29.09‰, and the average salinity of the World Ocean is 35‰.
Surf Forecast in Captains Cove 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 Captains Cove. 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 Captains Cove. 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' 0" | 2' 9" | 2' 6" | 2' 4" |
| 0.92 m | 0.83 m | 0.76 m | 0.7 m |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| 2' 2" | 2' 1" | 1' 11" | 1' 10" |
| 0.65 m | 0.63 m | 0.59 m | 0.56 m |
Surf report in Captains Cove
Captains Cove weather forecast
Current temperature and weather
Data in a table show Captains Cove temperature today (September 26, 2025). For more information and forecast for a few days, go to the weather forecast Captains Cove.
| 0-3 h | 3-6 h | 6-9 h | 9-12 h |
|---|---|---|---|
 |  |  | |
| 73.4°F | 71.2°F | 70.7°F | 74.1°F |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| |  | |
| 79°F | 80.2°F | 78.8°F | 74.8°F |
You may also be interested in other sections of our site for Captains Cove: Sunrise and Sunset, Tides
Captains Cove water temperature by month
These figures shows the average, minimum and maximum monthly sea temperature in Captains Cove. 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 Captains Cove 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 | 43°F | 34.5°F | 52.3°F | cold |
| Ocean water temperature in Captains Cove in January | ||||
| February | 41.5°F | 34.5°F | 49.5°F | cold |
| Ocean water temperature in Captains Cove in February | ||||
| March | 44.8°F | 35.8°F | 55.9°F | cold |
| Ocean water temperature in Captains Cove in March | ||||
| April | 52°F | 42.4°F | 64.6°F | cold |
| Ocean water temperature in Captains Cove in April | ||||
| May | 60.8°F | 51.3°F | 73.4°F | cold |
| Ocean water temperature in Captains Cove in May | ||||
| June | 71.4°F | 62.8°F | 84.6°F | warm |
| Ocean water temperature in Captains Cove in June | ||||
| July | 77.9°F | 69.4°F | 87.1°F | hot |
| Ocean water temperature in Captains Cove in July | ||||
| August | 77.5°F | 71.6°F | 83.8°F | hot |
| Ocean water temperature in Captains Cove in August | ||||
| September | 74.3°F | 67.5°F | 83.1°F | warm |
| Ocean water temperature in Captains Cove in September | ||||
| October | 66.7°F | 57.4°F | 76.6°F | cold |
| Ocean water temperature in Captains Cove in October | ||||
| November | 57°F | 49.3°F | 66°F | cold |
| Ocean water temperature in Captains Cove in November | ||||
| December | 48.4°F | 39.9°F | 56.1°F | cold |
| Ocean water temperature in Captains Cove in December | ||||
Chart monthly average water temperature in Captains Cove
