This data the coastal Bucksport 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.
Water temperature in Bucksport today is 61.9°F. Based on our historical data over a period of ten years, the warmest water in this day in the Atlantic Ocean near Bucksport was recorded in 2018 and was 63.1°F, and the coldest was recorded in 2007 at 56.3°F. Sea water temperature in Bucksport is expected to drop to 59.2°F in the next 10 days. September average water temperature in Bucksport is 59°F, the minimum temperature is 54.9°F, and the maximum is 65.5°F.
Throughout the year, the water temperature in Bucksport does not rise above 68°F and therefore is not suitable for comfortable swimming. But on some days of July, the water temperature warms up to 68°F and above. The average water temperature in Bucksport in winter reaches 39.9°F, in spring 41.4°F, in summer the average temperature rises to 58.8°F, and in autumn it is 54.5°F.
September 5, 2025 |
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today temp |
61.9°F |
September 4, 2025 |
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yesterday temp |
61.5°F |
The ocean salinity in Bucksport is 29.50‰, and the average salinity of the World Ocean is 35‰.
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 Bucksport. 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 Bucksport. Data in table shown for September 5, 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' 7" | 0' 8" | 0' 9" | 0' 11" |
0.18 m | 0.21 m | 0.22 m | 0.28 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
1' 2" | 1' 3" | 1' 1" | 1' 3" |
0.36 m | 0.39 m | 0.33 m | 0.39 m |
Data in a table show Bucksport temperature today (September 5, 2025). For more information and forecast for a few days, go to the weather forecast Bucksport.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
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![]() | ![]() | ![]() | ![]() |
59.2°F | 58.1°F | 59.2°F | 60.4°F |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
62.6°F | 64.8°F | 64.4°F | 64°F |
You may also be interested in other sections of our site for Bucksport: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly sea temperature in Bucksport. 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 Bucksport 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 | 39.2°F | 35.1°F | 43.5°F | cold |
Ocean water temperature in Bucksport in January | ||||
February | 36.3°F | 32.2°F | 40.1°F | cold |
Ocean water temperature in Bucksport in February | ||||
March | 36.1°F | 32.5°F | 41.4°F | cold |
Ocean water temperature in Bucksport in March | ||||
April | 40.3°F | 34.2°F | 46.6°F | cold |
Ocean water temperature in Bucksport in April | ||||
May | 47.7°F | 40.1°F | 56.7°F | cold |
Ocean water temperature in Bucksport in May | ||||
June | 54.5°F | 48.4°F | 61°F | cold |
Ocean water temperature in Bucksport in June | ||||
July | 60.3°F | 53.2°F | 70.3°F | cold |
Ocean water temperature in Bucksport in July | ||||
August | 61.5°F | 55.9°F | 69.6°F | cold |
Ocean water temperature in Bucksport in August | ||||
September | 59°F | 54.9°F | 65.5°F | cold |
Ocean water temperature in Bucksport in September | ||||
October | 54.9°F | 49.8°F | 59.9°F | cold |
Ocean water temperature in Bucksport in October | ||||
November | 49.8°F | 45°F | 55.9°F | cold |
Ocean water temperature in Bucksport in November | ||||
December | 44.1°F | 38.5°F | 48.7°F | cold |
Ocean water temperature in Bucksport in December |