Hastings River – current river water temperature and swimming conditions
This page shows the current river water temperature at Hastings River in New South Wales. You can explore recent temperature trends, typical monthly ranges, and historical averages for this date. The page also includes a 7-day water temperature forecast, local weather conditions, and an overview of how suitable the river is for swimming.
Current Water Temperature
The water temperature in Hastings River today is 22°C.
Water Temperature in Hastings River: Daily Trends, Historical Records, and Forecast
✅ River water between 20 and 25°C is ideal for swimming and offers very comfortable conditions for most people. Combined with warm air temperatures and settled weather, this range is perfect for extended swims and family-friendly activities. Rivers may still feel slightly cooler than lakes due to gentle currents, which many swimmers find refreshing. Even on partly cloudy days, swimming remains enjoyable.
Water Temperature Over the Last 30 Days
Over the past 30 days, water temperatures in Hastings River have generally increased, although a slight cooling trend has set in over the last week.
According to our forecast, the water temperature in Hastings River will be 22.6°C in the next 7 days. See the table below for daily data for the upcoming week.
Table of Daily Water Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Mar 12 | 22.4°C | 23.8°C | |
| Mar 13 | 22.6°C | 23.8°C | |
| Mar 14 | 22.6°C | 23.8°C | |
| Mar 15 | 22.5°C | 23.8°C | |
| Mar 16 | 22.5°C | 23.8°C | |
| Mar 17 | 22.5°C | 23.8°C | |
| Mar 18 | 22.5°C | 23.8°C | |
| Mar 19 | 22.4°C | 23.8°C | |
| Mar 20 | 22.0°C | 23.8°C | 22.0°C |
| Mar 21 | 23.8°C | 22.1°C | |
| Mar 22 | 23.8°C | 22.2°C | |
| Mar 23 | 23.8°C | 22.3°C | |
| Mar 24 | 23.8°C | 22.4°C | |
| Mar 25 | 23.8°C | 22.4°C | |
| Mar 26 | 23.8°C | 22.5°C | |
| Mar 27 | 23.8°C | 22.6°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual river water temperatures may vary by several degrees from the reported values, particularly after heavy rainfall or periods of changing weather. Rainfall, river flow rates, and runoff from cooler upstream areas can significantly affect water temperature, especially in flowing sections and shaded stretches. Air temperature and cloud cover also play an important role, with warm, sunny conditions helping rivers warm up more quickly. As a result, noticeable temperature differences can occur along the same river.
Our forecast is based on a proprietary mathematical model that takes into account real-time river temperature changes, historical data, seasonal patterns, river flow conditions, recent rainfall, and local air temperature. We also factor in broader weather conditions specific to each region of Australia to improve accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Today | Yesterday | A Week Ago |
|---|---|---|---|
| January | 24°C | 27°C | 29°C |
| February | 19°C | 26°C | 29°C |
| March | 19°C | 24°C | 27°C |
| April | 14°C | 21°C | 24°C |
| May | 11°C | 17°C | 21°C |
| June | 12°C | 15°C | 17°C |
| July | 11°C | 14°C | 16°C |
| August | 12°C | 16°C | 18°C |
| September | 17°C | 20°C | 22°C |
| October | 20°C | 22°C | 24°C |
| November | 23°C | 25°C | 27°C |
| December | 22°C | 26°C | 28°C |
Hastings River: Water Temperature by Location
Location & Local Information
Source Great Dividing Range
• location southwest of Kemps Pinnacle, within Oxley Wild Rivers National Park
• coordinates 31°25′54″S 152°22′4″E
• elevation 1,040 m (3,410 ft)
Mouth Tasman Sea, South Pacific Ocean
• location Port Macquarie
• coordinates 31°25′48″S 152°55′12″E
• elevation 0 m (0 ft)
Length 180 km (110 mi)
The Hastings River flows from the Great Dividing Range down to the Mid North Coast, and its water temperature reflects the area’s mild, coastal-influenced climate. In summer, from December to February, the river typically sits around 22–26°C, sometimes feeling warmer in slow bends and sheltered backwaters during hot, still days. Spring and autumn are comfortable and steady, with water temperatures generally in the 18–22°C range. Winter brings cooler conditions, but the river rarely feels cold, usually hovering around 14–18°C, especially in deeper reaches where temperatures change more slowly. Rainfall upstream can affect clarity and flow, though temperature shifts tend to be gradual rather than sudden.
Swimming Conditions
Swimming in the Hastings River is generally allowed and widely enjoyed, particularly through the warmer months. In summer, the water temperature is usually ideal for proper swimming, floating and cooling off on hot days. Locals tend to favour known river beaches and calmer stretches where access is easy and currents are gentler. Closer to the mouth, tidal movement and boat traffic mean swimmers need to be more cautious. After heavy rain, flows can rise and visibility can drop, making swimming less suitable for a time. With settled weather and sensible spot choice, the Hastings offers relaxed and enjoyable river swimming for much of the year.