Surf Break

Lat Long: 39.65° N 123.79° W

De Haven Creek Sea Temperature and Wetsuit Guide

Issued: 4 am 04 Oct 2026 (local time)

Forecast update in  hr  min

Today's De Haven Creek sea temperature is
13.4°C
0.6° 

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

Today's De Haven Creek sea temperature is 13.4 °C

(Slightly cooler than normal (0.6° below average))

Mean: 14.0 °C
Range: 12.5 °C to 15.9 °C
Statistics for 04 Oct (1981–2005)

    Today, many surfers would wear a spring wetsuit.

    Don't be deceived by the very warm air temperatures as the water temperature at De Haven Creek will be much cooler (13 °C). Most surfers would wear a good quality spring wetsuit. Cloudy, but feeling very pleasant out of the water.

    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 De Haven Creek. 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.

    De Haven Creek 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.

    DeHaven Creek water temperatures peak in the range 13 to 18°C (55 to 64°F) on around the 1st of September and are at their lowest on about the 1st of April, in the range 10 to 14°C (50 to 57°F). The maximum water temperatures at DeHaven Creek at the beginning of September 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. At its lowest at the beginning of April, low water temperatures at DeHaven Creek are suited to a 5/4mm or 5/3mm good quality wetsuit with neoprene gloves and 3mm boots. You will need a hood if it's windy or the air is cold.

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

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