Dunbogan – current water temperature and swimming conditions
This page shows the current water temperature at Dunbogan in New South Wales. You can view recent sea temperature trends on a 30-day chart, check typical monthly water temperature ranges, and compare today’s reading with historical averages for this date. The page also includes a 7-day water temperature forecast, nearby beaches with similar conditions, local weather information, and a summary of swimming conditions to help you assess how suitable the water is for swimming.
Current Sea Water Temperature
The average sea water temperature today in Dunbogan is about 24°C.
Water Temperature in Dunbogan: 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 Dunbogan declined overall during the past month, they have shown a noticeable rebound over the last week.
According to our forecast, Sea water temperature in Dunbogan will be 24.4°C in the next 7 days. See the table below for daily data for the upcoming week.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Mar 12 | 24.9°C | 25.3°C | |
| Mar 13 | 25.0°C | 24.3°C | |
| Mar 14 | 22.9°C | 24.5°C | |
| Mar 15 | 22.9°C | 24.5°C | |
| Mar 16 | 22.9°C | 24.5°C | |
| Mar 17 | 23.1°C | 24.5°C | |
| Mar 18 | 23.1°C | 24.3°C | |
| Mar 19 | 23.1°C | 24.3°C | |
| Mar 20 | 23.5°C | 24.3°C | 23.5°C |
| Mar 21 | 24.5°C | 23.6°C | |
| Mar 22 | 25.0°C | 23.8°C | |
| Mar 23 | 25.3°C | 23.9°C | |
| Mar 24 | 24.5°C | 24.0°C | |
| Mar 25 | 25.0°C | 24.2°C | |
| Mar 26 | 24.8°C | 24.3°C | |
| Mar 27 | 25.5°C | 24.4°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual near-shore water temperatures in Dunbogan can vary by several degrees from the values shown, particularly after heavy rain, strong southerlies, or prolonged windy conditions. Certain wind patterns can trigger upwelling, where cooler, deeper water is pushed to the surface and replaces the warmer top layer, leading to noticeable short-term changes in water temperature.
Our water temperature forecast is produced using a proprietary mathematical model that combines real-time measurements with long-term historical patterns, local weather conditions, wind strength and direction, and air temperature specific to each coastal region. To improve accuracy, we cross-check data from nearby locations and use multiple sources, including offshore buoys, satellite-based sea surface maps, and observations provided by local authorities.
Annual Water Temperature Overview by Month
Monthly Water Temp Ranges
Annual Water Temperature Trend
Dunbogan sits on a narrow peninsula on the Mid North Coast of New South Wales, just south of Port Macquarie, with easy access to both the Tasman Sea and the Camden Haven Inlet. Sea temperatures along the ocean side follow the usual regional pattern. In summer, the water generally warms to around 22–26 °C, which is comfortable for regular swimming. Autumn brings a gentle cooling to roughly 20–23 °C, while winter is cooler, with ocean temperatures typically between 17–20 °C. Spring sees a steady rise from about 18 °C into the low twenties as warmer weather returns.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 22°C | 25°C | 27°C |
| February | 23°C | 26°C | 28°C |
| March | 23°C | 25°C | 27°C |
| April | 22°C | 24°C | 26°C |
| May | 19°C | 23°C | 25°C |
| June | 18°C | 22°C | 23°C |
| July | 18°C | 21°C | 22°C |
| August | 17°C | 21°C | 22°C |
| September | 18°C | 20°C | 22°C |
| October | 18°C | 21°C | 23°C |
| November | 19°C | 21°C | 25°C |
| December | 20°C | 23°C | 27°C |
* Click on a month to view detailed water temperature data.
Dunbogan: Weather Forecast
March 21
March 22
March 23
March 24
Local Water Conditions and Nearby Spots
Nearby Beaches and Water Temperatures
Swimming Conditions
Swimming is allowed and popular in Dunbogan, with options that suit different conditions. The ocean beach offers classic surf swimming, with clean water and rolling waves, though rips can form and conditions depend on swell and wind. On calmer days, it suits confident swimmers. The inlet side provides a more sheltered alternative, with gentler currents and warmer-feeling water, which many locals prefer for relaxed swims. While not all areas are patrolled, choosing spots based on daily conditions and keeping an eye on the water makes swimming here enjoyable for much of the year.