Kittery water temp
This data the coastal Kittery 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 Kittery
Water temperature in Kittery today is 59.9°F. Based on our historical data over a period of ten years, the warmest water in this day in Kittery was recorded in 2011 and was 61°F, and the coldest was recorded in 2015 at 56.5°F. Sea water temperature in Kittery is expected to drop to 56.8°F in the next 10 days. October average water temperature in Kittery is 56.5°F, the minimum temperature is 50.7°F, and the maximum is 62.6°F.
Throughout the year, the water temperature in Kittery does not rise above 68°F and therefore is not suitable for comfortable swimming. The average water temperature in Kittery in winter reaches 42.1°F, in spring 43.7°F, in summer the average temperature rises to 62.4°F, and in autumn it is 56.3°F.
Kittery water temperature now
| October 4, 2025 |
|---|
| today temp |
| 59.9°F |
| October 3, 2025 |
|---|
| yesterday temp |
| 59.9°F |
The ocean salinity in Kittery is 30.95‰, and the average salinity of the World Ocean is 35‰.
Surf Forecast in Kittery 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 Kittery. 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 Kittery. Data in table shown for October 4, 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' 1" | 2' 11" | 2' 9" | 2' 7" |
| 0.95 m | 0.89 m | 0.83 m | 0.78 m |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| 2' 6" | 2' 5" | 2' 6" | 2' 7" |
| 0.75 m | 0.74 m | 0.75 m | 0.78 m |
Surf report in Kittery
Kittery weather forecast
Current temperature and weather
Data in a table show Kittery temperature today (October 4, 2025). For more information and forecast for a few days, go to the weather forecast Kittery.
| 0-3 h | 3-6 h | 6-9 h | 9-12 h |
|---|---|---|---|
 | | |  |
| 56.5°F | 53.6°F | 51.1°F | 62.2°F |
| 12-15 h | 15-18 h | 18-21 h | 21-24 h |
|---|---|---|---|
| | | |
| 81.1°F | 83.5°F | 79.5°F | 71.2°F |
You may also be interested in other sections of our site for Kittery: Sunrise and Sunset, Tides
Kittery water temperature by month
These figures shows the average, minimum and maximum monthly sea temperature in Kittery. 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 Kittery 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 | 41.7°F | 38.1°F | 45.9°F | cold |
| Ocean water temperature in Kittery in January | ||||
| February | 39°F | 34.7°F | 42.8°F | cold |
| Ocean water temperature in Kittery in February | ||||
| March | 39°F | 35.1°F | 46.6°F | cold |
| Ocean water temperature in Kittery in March | ||||
| April | 42.4°F | 37.2°F | 50°F | cold |
| Ocean water temperature in Kittery in April | ||||
| May | 49.8°F | 43°F | 62.1°F | cold |
| Ocean water temperature in Kittery in May | ||||
| June | 57.6°F | 49.6°F | 66.4°F | cold |
| Ocean water temperature in Kittery in June | ||||
| July | 64°F | 56.5°F | 70.3°F | cold |
| Ocean water temperature in Kittery in July | ||||
| August | 65.5°F | 60.3°F | 71.1°F | cold |
| Ocean water temperature in Kittery in August | ||||
| September | 62.2°F | 56.5°F | 69.4°F | cold |
| Ocean water temperature in Kittery in September | ||||
| October | 56.5°F | 50.7°F | 62.6°F | cold |
| Ocean water temperature in Kittery in October | ||||
| November | 50°F | 45.3°F | 55.6°F | cold |
| Ocean water temperature in Kittery in November | ||||
| December | 45.3°F | 41°F | 50.2°F | cold |
| Ocean water temperature in Kittery in December | ||||
Chart monthly average water temperature in Kittery
