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The water temperature (16 °C / 61 °F) at Porto da Praia is quite cool. If the sun does come out as forecast, it should feel warm enough to surf in a good sealed spring wetsuit. Some surfers would prefer to wear gloves and boots too. Effective windchill factor of (12 °C / 54 °F) will make the air and water feel about the same temperature.
Map of current Portugal
Surface Water Temperatures based on measurements from oceanographic satellites
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Map of current Portugal
Sea Water Temperature Anomalies
(compared with long term averages at this time of year)
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(click thumbnails to expand)
Below is a graph of Historical Sea Surface Temperature for Porto da Praia. 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.
Porto da Praia sea water temperatures peak in the range 22 to 24°C (72 to 75°F) on around the 9th of August and are at their lowest on about the 21st of February, in the range 14 to 17°C (57 to 63°F). Porto da Praia sea water temperatures are always warm reach their maximum in early to mid August. You'll need a 2mm neoprene top or a shorty at dawn/dusk or if it's windy. The lowest seasonal sea water temperatures at Porto da Praia in mid to late February lend themselves to a 4/3mm wetsuit or a 3/2mm suit and 3mm neoprene boots.
Actual sea surface water temperatures close to shore at Porto da Praia 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 Porto da Praia. Refer to our detailed weather forecasts for this information.

Latest surface water temperature for the entire globe. Click the image to view a larger version.
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