Today's Nauset Light Beach sea temperature is 19.1 °C
(1.4° warmer than normal for this time of year)
| Mean: | 17.7 °C | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Range: | 14.3 °C to 19.1 °C | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statistics for 20 Sep (1981–2005) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Today, many surfers would wear a spring wetsuit.
The Nauset Light Beach water temperature is reasonably warm (19 °C) but the air temperature will feel a few degrees cooler (14 °C). A good quality spring wetsuit would be ideal.
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Below is a graph of Historical Sea Surface Temperature for Nauset Light 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.
Nauset Light Beach sea temperatures peak in the range 19 to 22°C (66 to 72°F) on around the 9th of August and are at their coldest on about the 26th of February, in the range 3 to 5°C (37 to 41°F). Nauset Light Beach sea temperatures are highest in early to mid August. Surfers should use a 2mm long sleeve shorty or a 3/2mm spring wetsuit if the wind is up. The coldest sea temperatures at Nauset Light 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 in the fourth week of February.
Actual sea surface water temperatures close to shore at Nauset Light 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 Nauset Light Beach. Refer to our detailed weather forecasts for this information.


