Mimiwhangata Surf Break

Mimiwhangata Sea Temperature and Wetsuit Guide

Lat Long: 35.44° S 174.41° E

Issued: 11 am 24 Jun 2026 (local time)

Forecast update in  hr  min

Today's Mimiwhangata sea temperature is
17.4° C

1.1°C warmer than normal for this time of year

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

Today's Mimiwhangata sea temperature is 17.4 °C

(1.1°C warmer than normal for this time of year)

Mean: 16.3 °C
Range: 15.2 °C to 17.4 °C
Statistics for 24 Jun (1981–2005)

    Today, many surfers would wear a spring wetsuit.

    The Mimiwhangata water temperature is reasonably warm (17 °C) but the air temperature will feel a few degrees cooler (14 °C). A good quality spring wetsuit would be ideal.

    New Zealand Sea Water Temperature

    Map of current New Zealand
    Surface Water Temperatures

    (based on measurements from oceanographic satellites)
    New Zealand Water Temperature Anomaly

    Map of current New Zealand
    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 Mimiwhangata. 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.

    Mimiwhangata 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.

    Mimiwhangata water temperatures peak in the range 20 to 23°C (68 to 73°F) on around the 9th of February and are at their minimum on about the 26th of August, in the range 14 to 16°C (57 to 61°F). Mimiwhangata water temperatures are highest in early to mid February. Surfers should use a 2mm long sleeve shorty or a 3/2mm spring wetsuit if the wind is up. The minimum water temperatures at Mimiwhangata in the fourth week of August 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 Mimiwhangata 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 Mimiwhangata. Refer to our detailed weather forecasts for this information.

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