Today's Kennebunk Beach sea temperature is 12.6 °C
(Normal for this time of year)
| Mean: | 12.6 °C | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Range: | 11.0 °C to 14.9 °C | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statistics for 10 Jun (1981–2005) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Today, many surfers would wear a spring wetsuit, a neoprene hood, gloves and boots.
Sunny with very warm air temperatures at Kennebunk Beach today. In complete contrast the sea remains relatively cold (12 °C). Surfers will need to wear a spring wetsuit and maybe a neoprene hood, gloves and boots, especially if you are not accustomed to cold water.
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Below is a graph of Historical Sea Surface Temperature for Kennebunk Beach. This has been derived from analysis of two decades of oceanographic satellite measurements of nearby open water. We have calculated the average water temperature variation around the year as well as the extremes that have been observed on each date.

All of the graphs for the surf breaks presented on Surf-Forecast.com are on the same scale to enable comparison between locations around the world.
Kennebunk Beach sea water temperatures peak in the range 17 to 20°C (63 to 68°F) on around the 8th of August and are at their minimum on about the 1st of March, in the range 2 to 3°C (36 to 37°F). The maximum Kennebunk Beach sea water temperatures in early to mid August require something like a 3/2mm fully sealed wetsuit. The minimum sea water temperatures at Kennebunk Beach mean that you will need a flexible 6/5/4mm wetsuit or a well fitting 5/4mm wetsuit with gloves and 5mm neoprene booties and a hood to surf here at the beginning of March.
Actual sea surface water temperatures close to shore at Kennebunk Beach can vary by several degrees compared with these open water averages. This is especially true after heavy rain, close to river mouths or after long periods of strong offshore winds. Offshore winds cause colder deep water to replace surface water that has been warmed by the sun. Air temperature, wind-chill and sunshine should also be considered before deciding on the kind of wetsuit needed to stay warm when surfing at Kennebunk Beach. Refer to our detailed weather forecasts for this information.


