Perkos Surf Break

Lat Long: 34.45° N 120.43° W

Issued: 10 pm 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Perkos sea temperature is
14.8° C

Slightly cooler than normal

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

Today's Perkos sea temperature is 14.8 °C

(Slightly cooler than normal)

Mean: 15.6 °C
Range: 14.6 °C to 17.2 °C
Statistics for 28 Jun (1981–2005)

    Today, many surfers would wear a spring wetsuit.

    The water temperature (14 °C) at Perkos is quite cool. If the sun shines as we have forecast, it should feel warm enough to surf in a good spring wetsuit. Effective windchill factor of (16 °C) will make the air and water feel about the same temperature.

    United States Sea Water Temperature

    Map of current United States
    Surface Water Temperatures

    (based on measurements from oceanographic satellites)
    United States Water Temperature Anomaly

    Map of current United States
    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 Perkos. 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.

    Perkos 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.

    Perkos sea water temperatures peak in the range 16 to 19°C (61 to 66°F) on around the 6th of September and are at their coldest on about the 26th of February, in the range 12 to 15°C (54 to 59°F). The maximum seasonal sea water temperatures at Perkos in the first week of September lend themselves to a 4/3mm wetsuit or a 3/2mm suit and 3mm neoprene boots. The coldest sea water temperatures at Perkos in the fourth week of February are ideally suited to a 4/3mm wetsuit + 3mm boots, although a 5/3mm wetsuit may be preferable for longer sessions and cold windy days.

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

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