Playa Santa Maria Surf Break

Lat Long: 30.38° N 115.89° W

Playa Santa Maria Sea Temperature and Wetsuit Guide

Issued: 10 pm 14 Aug 2026 (local time)

Forecast update in  hr  min

Today's Playa Santa Maria sea temperature is
20.3° C
0.2° 

Playa Santa Maria surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Playa Santa Maria sea temperature is 20.3 °C

(Normal for this time of year (within 0.2° of average))

Mean: 20.5 °C
Range: 18.7 °C to 22.4 °C
Statistics for 14 Aug (1981–2005)

    Today, many surfers would wear a shorty .

    Sunny with pleasantly warm air temperatures (feeling like 22 °C once we account for wind), and similar sea temperatures (20 °C). Wear boardshorts or a shorty, or better still a thin summer wetsuit to keep the UV off.

    Mexico Sea Water Temperature

    Map of current Mexico
    Surface Water Temperatures

    (based on measurements from oceanographic satellites)
    Mexico Water Temperature Anomaly

    Map of current Mexico
    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 Playa Santa Maria. 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.

    Playa Santa Maria 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.

    Playa Santa Maria water temperatures peak in the range 19 to 23°C (66 to 73°F) on around the 6th of September and are at their coldest on about the 18th of February, in the range 14 to 17°C (57 to 63°F). Playa Santa Maria water temperatures are highest in the first week of September. Surfers should use a 2mm long sleeve shorty or a 3/2mm spring wetsuit if the wind is up. The coldest seasonal water temperatures at Playa Santa Maria in the third week of 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 Playa Santa Maria 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 Playa Santa Maria. Refer to our detailed weather forecasts for this information.

    Nearest locationNearest