Niijima - Habushiura Surf Break

Lat Long: 34.36° N 139.28° E

Niijima - Habushiura Sea Temperature and Wetsuit Guide

Issued: 2 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Niijima - Habushiura sea temperature is
26.3° C
0.8° 

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

Today's Niijima - Habushiura sea temperature is 26.3 °C

(Slightly cooler than normal (0.8° below average))

Mean: 27.1 °C
Range: 25.6 °C to 28.6 °C
Statistics for 06 Aug (1981–2005)

    Today, many surfers would wear a rashvest wetsuit.

    Very warm air temperatures and very warm water(26 °C) too at Niijima - Habushiura, warm enough for wearing board shorts and a rash vest in the surf. Cloudy, but feeling very pleasant in and out of the water.

    Japan Sea Water Temperature

    Map of current Japan
    Surface Water Temperatures

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

    Map of current Japan
    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 Niijima - Habushiura. 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.

    Niijima - Habushiura 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.

    Niijima - Habushiura sea temperatures peak in the range 26 to 29°C (79 to 84°F) on around the 12th of August and are at their minimum on about the 1st of March, in the range 16 to 18°C (61 to 64°F). Year round warm sea temperatures at Niijima - Habushiura climb to their warmest in the second week of August. Even then a rash vest and board shorts should be fine for surfing at any time of year. The minimum seasonal sea temperatures at Niijima - Habushiura at the beginning of March 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 Niijima - Habushiura 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 Niijima - Habushiura. Refer to our detailed weather forecasts for this information.

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