Playa Grande Surf Break
Lat Long: 10.33° N 85.85° W

Playa Grande Sea Temperature and Wetsuit Guide

Weather Forecast for Playa Grande

Issued: 11 pm 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Playa Grande sea temperature is
30.2° C

1.6°C warmer than normal for this time of year

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

Today's Playa Grande sea temperature is 30.2 °C

(1.6°C warmer than normal for this time of year)

Mean: 28.6 °C
Range: 27.7 °C to 30.2 °C
Statistics for 08 Jun (1981–2005)

    Today, many surfers would wear a rashvest wetsuit.

    Very warm air temperatures and very warm water(30 °C) too at Playa Grande, warm enough for wearing board shorts and a rash vest in the surf. Cloudy, but feeling very pleasant in and out of the water.

    Costa Rica Sea Water Temperature

    Map of current Costa Rica
    Surface Water Temperatures

    (based on measurements from oceanographic satellites)
    Costa Rica Water Temperature Anomaly

    Map of current Costa Rica
    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 Grande. 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 Grande 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 Grande sea temperatures peak in the range 28 to 30°C (82 to 86°F) on around the 14th of May and are at their coldest on about the 25th of January, in the range 25 to 28°C (77 to 82°F). Year round warm sea temperatures at Playa Grande mean that a rash vest and board shorts should be fine for surfing at any time of year

    Actual sea surface water temperatures close to shore at Playa Grande 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 Grande. Refer to our detailed weather forecasts for this information.

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