Terceira – Porto Martins Water Temperature and Wetsuit Guide

(The Azores, Portugal)

Today's Terceira - Porto Martins sea temperature is 15.6 °C

(Which is slightly cooler than normal)

Mean: 16.5 °C
Range: 15.0 °C to 18.2 °C
Statistics for 23 Apr (1981–2005)
  • wetsuit boots for warmth, grip, and protection in cold temperatures

Today, many surfers would wear a spring wetsuit and neoprene boots.

The Terceira - Porto Martins water temperature is rather cool (15 °C) and the air temperature will feel about the same. A good quality spring wetsuit with optional neoprene boots should suffice. No need for wetsuit gloves.

Portugal Sea Water Temperature

Map of current Portugal
Surface Water Temperatures
based on measurements from oceanographic satellites
Portugal Water Temperature Anomaly

Map of current Portugal
Sea Water Temperature Anomalies

(compared with long term averages
at this time of year)

(click thumbnails to expand)

Below is a graph of Historical Sea Surface Temperature for Terceira - Porto Martins. 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.

Terceira - Porto Martins Water Temperature Graph

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.

Terceira - Porto Martins sea temperatures peak in the range 22 to 25°C (72 to 77°F) on around the 16th of August and are at their lowest on about the 4th of March, in the range 14 to 17°C (57 to 63°F). Terceira - Porto Martins sea temperatures are always warm reach their maximum in the middle of August. You'll need a 2mm neoprene top or a shorty at dawn/dusk or if it's windy. The lowest seasonal sea temperatures at Terceira - Porto Martins in early March 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 Terceira - Porto Martins 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 Terceira - Porto Martins. Refer to our detailed weather forecasts for this information.

 

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