North Shore – current water temperature and swimming conditions

Water Temperature in North Shore: Daily Trends, Historical Records, and Forecast

✅ Water in this range is comfortably warm and widely considered ideal for swimming. Most people can stay in the water for a long time without feeling cold. It works well for families, recreational swimming, and active water sports such as swimming, surfing, and paddleboarding.

It’s important to note that these swimming tips and recommendations apply only in settled weather. When air temperatures drop below 20°C — and sometimes even below 25°C — swimming can feel uncomfortable, even when water temperatures are relatively high.

Water Temperature Over the Last 30 Days

While water temperatures in North Shore declined overall during the past month, they have shown a noticeable rebound over the last week.

According to our forecast, Sea water temperature in North Shore will be 25.3°C in the next 7 days. See the table below for daily data for the upcoming week.

Table of Daily Sea Temperature Data

Annual Water Temperature Overview by Month

Monthly Water Temp Ranges

30°C

25°C

20°C

15°C

10°c

5°C

0°C

Annual Water Temperature Trend

North Shore sits just north of Port Macquarie along the Mid North Coast, facing the Tasman Sea, and its water temperatures are generally comfortable for swimming across much of the year. In summer, the ocean usually warms to around 22–25 °C, which feels ideal for long swims and cooling off on hot days. Autumn often stays mild, with temperatures commonly between 20–23 °C, while spring is a little cooler at roughly 18–21 °C as the sea gradually warms after winter. During winter, water temperatures typically drop to about 17–19 °C, which can feel cool but is still manageable for short swims, particularly on calm, sunny days.