North Naples water temp
This data the coastal North Naples 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 North Naples
Water temperature in North Naples today is 84.9°F. Based on our historical data over a period of ten years, the warmest water in this day in the Gulf of Mexico near North Naples was recorded in 2024 and was 87.3°F, and the coldest was recorded in 2019 at 82.4°F. Sea water temperature in North Naples is expected to drop to 83.5°F in the next 10 days. September average water temperature in North Naples is 85.8°F, the minimum temperature is 82.2°F, and the maximum is 89.2°F.
The swimming season in North Naples lasts from January to December, twelve months per year! During those months, North Naples water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in North Naples in winter reaches 69.1°F, in spring 76.3°F, in summer the average temperature rises to 86°F, and in autumn it is 81°F.
North Naples water temperature now
| September 26, 2025 |
|---|
| today temp |
| 84.9°F |
| September 25, 2025 |
|---|
| yesterday temp |
| 84.7°F |
The ocean salinity in North Naples is 35.71‰, and the average salinity of the World Ocean is 35‰.
Surf Forecast in North Naples 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 North Naples. 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 North Naples. 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 |
|---|---|---|---|
| 0' 3" | 0' 3" | 0' 2" | 0' 2" |
| 0.07 m | 0.07 m | 0.06 m | 0.06 m |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| 0' 2" | 0' 2" | 0' 2" | 0' 2" |
| 0.06 m | 0.06 m | 0.06 m | 0.05 m |
Surf report in North Naples
North Naples weather forecast
Current temperature and weather
Data in a table show North Naples temperature today (September 26, 2025). For more information and forecast for a few days, go to the weather forecast North Naples.
| 0-3 h | 3-6 h | 6-9 h | 9-12 h |
|---|---|---|---|
 | |  |  |
| 79.3°F | 77.5°F | 75.9°F | 80.8°F |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
 | | | |
| 88°F | 88.3°F | 85.3°F | 81.9°F |
You may also be interested in other sections of our site for North Naples: Sunrise and Sunset, Tides
North Naples water temperature by month
These figures shows the average, minimum and maximum monthly sea temperature in North Naples. 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 North Naples 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 | 67.8°F | 60.6°F | 75.4°F | cold |
| Ocean water temperature in North Naples in January | ||||
| February | 68.4°F | 61.5°F | 76.5°F | warm |
| Ocean water temperature in North Naples in February | ||||
| March | 71.6°F | 61.9°F | 79.7°F | warm |
| Ocean water temperature in North Naples in March | ||||
| April | 76.3°F | 66.7°F | 83.7°F | warm |
| Ocean water temperature in North Naples in April | ||||
| May | 81°F | 75.6°F | 88°F | hot |
| Ocean water temperature in North Naples in May | ||||
| June | 84.7°F | 78.3°F | 87.8°F | hot |
| Ocean water temperature in North Naples in June | ||||
| July | 86.5°F | 83.5°F | 90°F | hot |
| Ocean water temperature in North Naples in July | ||||
| August | 86.9°F | 83.8°F | 90°F | hot |
| Ocean water temperature in North Naples in August | ||||
| September | 85.8°F | 82.2°F | 89.2°F | hot |
| Ocean water temperature in North Naples in September | ||||
| October | 81.7°F | 74.3°F | 87.1°F | hot |
| Ocean water temperature in North Naples in October | ||||
| November | 75.4°F | 68.9°F | 83.7°F | warm |
| Ocean water temperature in North Naples in November | ||||
| December | 70.9°F | 64°F | 76.8°F | warm |
| Ocean water temperature in North Naples in December | ||||
Chart monthly average water temperature in North Naples
