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Solar PV Analysis of Sandy Beach, Australia
The location at Sandy Beach, New South Wales, Australia is pretty good for generating power through solar panels all year round. The amount of energy you can get from the sun changes with the seasons. During summer, you can expect to generate about 6.88 kilowatt-hours (kWh) of energy per day for each kilowatt (kW) of solar panels you have installed. In autumn and winter, this drops to 4.39kWh/day and 3.67kWh/day respectively but then picks up again in spring at around 5.99 kWh/day.
This means that the best times to generate solar power at this location are during the summer and spring months when there's more sunlight available.
For a fixed panel installation here, it would be best to tilt your solar panels at an angle of 27 degrees facing North because this angle maximizes how much sunlight hits your panels throughout the year.
There could be local factors that might affect how much energy you can produce from your solar panels in this location such as trees or buildings shading your installation, dust or bird droppings on your panels reducing their efficiency or severe weather damaging them.
To prevent these issues from affecting your solar production:
1) Make sure there are no obstructions like trees or buildings blocking sunlight from reaching your panels.
2) Regularly clean off any dust or bird droppings on your panels.
3) Consider installing protective measures like sturdy mounts for high wind areas if severe weather is common in this area.
Remember though that while these measures may help increase production they also add additional costs which should be considered when deciding whether to install a system here.
Note: The Southern Sub Tropics extend from -23.5° latitude South down to -35° latitude.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 501 locations across Australia. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Australia by location
Solar output per kW of installed solar PV by season in Sandy Beach
Seasonal solar PV output for Latitude: -30.1472178, Longitude: 153.1890976 (Sandy Beach, Australia), based on our analysis of 8760 hourly intervals of solar and meteorological data (one whole year) retrieved for that set of coordinates/location from NASA POWER (The Prediction of Worldwide Energy Resources) API:
Ideally tilt fixed solar panels 27° North in Sandy Beach, Australia
To maximize your solar PV system's energy output in Sandy Beach, Australia (Lat/Long -30.1472178, 153.1890976) throughout the year, you should tilt your panels at an angle of 27° North for fixed panel installations.
As the Earth revolves around the Sun each year, the maximum angle of elevation of the Sun varies by +/- 23.45 degrees from its equinox elevation angle for a particular latitude. Finding the exact optimal angle to maximise solar PV production throughout the year can be challenging, but with careful consideration of historical solar energy and meteorological data for a certain location, it can be done precisely.
We use our own calculation, which incorporates NASA solar and meteorological data for the exact Lat/Long coordinates, to determine the ideal tilt angle of a solar panel that will yield maximum annual solar output. We calculate the optimal angle for each day of the year, taking into account its contribution to the yearly total PV potential at that specific location.
Seasonally adjusted solar panel tilt angles for Sandy Beach, Australia
If you can adjust the tilt angle of your solar PV panels, please refer to the seasonal tilt angles below for optimal solar energy production in Sandy Beach, Australia. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 27° North tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 14° North in Summer | 36° North in Autumn | 45° North in Winter | 24° North in Spring |
Our recommendations take into account more than just latitude and Earth's position in its elliptical orbit around the Sun. We also incorporate historical solar and meteorological data from NASA's Prediction of Worldwide Energy Resources (POWER) API to assign a weight to each ideal angle for each day based on its historical contribution to overall solar PV potential during a specific season.
This approach allows us to provide much more accurate recommendations than relying solely on latitude, as it considers unique weather conditions in different locations sharing the same latitude worldwide.
Calculate solar panel row spacing in Sandy Beach, Australia
We've added a feature to calculate minimum solar panel row spacing by location. Enter your panel size and orientation below to get the minimum spacing in Sandy Beach, Australia.
Our calculation method
- Solar Position:
We determine the Sun's position on the Winter solstice using the location's latitude and solar declination. - Shadow Projection:
We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle. - Minimum Spacing:
We add the shadow length to the horizontal space occupied by tilted panels.
This approach ensures maximum space efficiency while avoiding shading during critical times, as the Winter solstice represents the worst-case scenario for shadow length.
Topography for solar PV around Sandy Beach, Australia
Sandy Beach, Australia is located on the eastern coast of the country. The topography of this area is relatively flat with some gentle slopes, and it's quite close to the sea. It features a mix of sandy beaches (as its name suggests) and vegetated areas.
When considering large-scale solar PV installations, several factors need to be taken into consideration such as sunlight exposure, land availability, proximity to grid connection points and environmental impacts.
Given Sandy Beach's coastal location, it has good potential for sunlight exposure throughout the year which is crucial for solar energy production. However, being a coastal area also means that there may be issues with salt spray which can potentially damage solar panels if not properly maintained.
In terms of land availability, nearby areas with less dense vegetation or agricultural lands could potentially be suitable for large-scale solar PV installations given they have less shading and are easier to develop. Areas towards north or west from Sandy Beach like Moonee Beach or Bucca could potentially be suitable given their relative flatness and open spaces.
However, any development would need to take into account local planning regulations and environmental considerations such as impact on local flora and fauna or any sites of cultural significance in these areas.
It's important to note that an in-depth feasibility study including site visits would need to be conducted before deciding on any specific location for large scale solar PV installation.
Australia solar PV Stats as a country
Australia ranks 7th in the world for cumulative solar PV capacity, with 19,076 total MW's of solar PV installed. This means that 10.70% of Australia's total energy as a country comes from solar PV (that's 2nd in the world). Each year Australia is generating 742 Watts from solar PV per capita (Australia ranks 2nd in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Australia?
Yes, there are a variety of incentives available in Australia to businesses wanting to install solar energy. These include:
1. Renewable Energy Target (RET): The RET provides businesses with financial assistance for installing and operating renewable energy systems such as solar panels. Businesses may be eligible to receive certificates that can be sold or traded on the open market for additional income.
2. Feed-in Tariffs: Some states offer feed-in tariffs which pay businesses for generating and exporting excess electricity from their solar panel system back into the grid during peak demand periods.
3. Solar Credits: The Solar Credits program provides households and small business owners with an upfront discount when purchasing a new solar system, based on the amount of renewable energy generated by the system over its lifetime.
4. Tax Breaks: Small business owners may be able to claim tax deductions on certain expenses associated with installing a solar power system, including installation costs, maintenance expenses and interest payments related to financing arrangements taken out specifically for this purpose.
Do you have more up to date information than this on incentives towards solar PV projects in Australia? Please reach out to us and help us keep this information current. Thanks!
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Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Saturday 17th of February 2024
Last Updated: Monday 21st of July 2025
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Compare this location to others worldwide for solar PV potential
The solar PV analyses available on our website, including this one, are offered as a free service to the global community. Our aim is to provide education and aid informed decision-making regarding solar PV installations.
However, please note that these analyses are general guidance and may not meet specific project requirements. For in-depth, tailored forecasts and analysis crucial for feasibility studies or when pursuing maximum ROI from your solar projects, feel free to contact us; we offer comprehensive consulting services expressly for this purpose.
Helping you assess viability of solar PV for your site
Calculate Your Optimal Solar Panel Tilt Angle: A Comprehensive Guide
Enhance your solar panel's performance with our in-depth guide. Determine the best tilt angle using hard data, debunk common misunderstandings, and gain insight into how your specific location affects solar energy production.
