Explore Upper Main Arm, New South Wales, Australia, with this interactive street and satellite map. You can “grab” the Upper Main Arm, NSW map and move it around to re-centre it. You can change between standard map view and satellite map view by clicking the small square in the bottom left-hand corner of the map. You can use the zoom buttons on the lower right side of the map to zoom in or out to street-level detail.
This page also offers TOPO MAPS — Geoscience Australia topographic mapping and the classic NATMAP 1:250 000 sheets — plus a labelled MGA grid overlay, a distance and bearing tool, and a GPS grid-reference readout. See How to Use This Map below. You will find live weather, local and world news further down the page.
This interactive map shows the street layout and satellite imagery for Upper Main Arm, New South Wales, Australia. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture to zoom in and out.
Click ⛶ Fullscreen to expand the map to fill your screen for a larger view. To return to the normal page view, press the Escape key on your keyboard, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).
Drag the map to pan to any area of New South Wales or beyond. Switch to Satellite view to see high-resolution aerial photography of Upper Main Arm and surrounding areas, including streets, buildings, parks and waterways.
TOPO MAPS — NEW. Click the green 🔍 Search Maps button below the map to open a second map with a Base map row offering three choices. OSM is the standard OpenStreetMap street map. Topo shows the Geoscience Australia National Base Map — seamless topographic mapping covering the mainland, Tasmania and the external territories. NATMAP 250K shows the classic NATMAP 1:250 000 map sheets, mosaicked nationwide — the printed sheets generations of Australians navigated the outback with. The search box finds any Australian town, suburb or landmark by name, so you are not limited to Upper Main Arm.
Reading the map like a paper sheet. Click Grid to overlay the Map Grid of Australia (MGA), labelled along the edges exactly as a printed topographic sheet is — at normal zoom the squares are one kilometre across, so you can read a six-figure grid reference by eye and judge distance directly off the map. Click Measure, then tap two points, to get the distance between them together with the grid bearing in degrees and mils, the true bearing, and the magnetic bearing to set on a compass.
Click 📍 My position to take a single GPS reading from your device. It marks where you are and reports your position as an MGA grid reference as well as plain latitude and longitude — the grid reference being what emergency services and search and rescue work from — with a Copy position button so you can paste it straight into a text message. It takes one reading and stops, rather than tracking continuously, to conserve your battery. Note that map tiles need mobile coverage, but a GPS reading does not — your coordinates stay correct even where the map itself cannot load, which across much of inland Australia is most of the time.
Map search is available for a limited number of queries per session to manage costs. Be specific — search precisely for best results.
| Locality | Upper Main Arm |
| State | New South Wales (NSW) |
| Local Government Area | Byron Shire Council |
| Country | Australia |
| Timezone | Australian Eastern Time (AEST/AEDT) |
| Remoteness | Inner Regional Australia |
| Latitude | -28.49084 |
| Longitude | 153.39797 |
| Population | 228 |
| Density | 13.5 /km² |
| Area | 16.8 km² |
| Elevation | 75 m |
| Postcode | 2482 |
| Area Code | 02 |
| Distance to Sydney | 633 km north-northeast |
Upper Main Arm is a locality in the Byron Shire Council local government area of New South Wales, Australia. It is a small community with a population of 228. The locality covers an area of 16.8 km², giving a population density of about 13.5 people per km². It sits at an elevation of around 75 m above sea level. It lies approximately 633 km north-northeast of Sydney. Upper Main Arm is located at 28.4908°S, 153.3980°E. It observes Australian Eastern Time (AEST/AEDT). Postcode: 2482. The Australian Bureau of Statistics classifies the area as Inner Regional Australia.
Upper Main Arm unfurls a landscape of undulating green, where rainforest whispers down slopes to meet the slow, dark waters of the river. It lies 46.7 km south of Robina, QLD (from Robina, QLD: bearing 179°T), and is situated 13.9 km west of Ocean Shores. The air here carries the damp, earthy scent of fertile soil and the distant, sweet perfume of frangipani, a signature fragrance of this subtropical pocket. Sunlight, when it breaks through the canopy, falls in luminous shafts, illuminating the vibrant emerald of the ferns and the rough, scarred bark of ancient fig trees. The terrain is a gentle, generous swell, softened by decades of growth, with pockets of cultivation tucked into sheltered hollows, and the occasional glimpse of a weathered corrugated iron roof peeking from behind a screen of flowering hibiscus. The character of Upper Main Arm is one of quiet resilience, a place where nature's abundance still dictates the pace of life, and the distant rumble of a tractor is a more common sound than the clamour of traffic.
This part of the Byron Shire, while often associated with the coast's more boisterous reputation, holds its own distinct heritage, deeply rooted in the land. Historically, it was a region shaped by the timber cutters who first ventured into its dense forests, their efforts yielding hardwood that built homes and industries further afield. Later, the fertile river flats proved ideal for dairy farming, and the creamy richness of local milk became a staple, though many of those farms have since transitioned to more diverse agricultural pursuits like organic fruit and vegetable growing, and the cultivation of native flowers. The local economy now also thrives on a steady stream of travellers drawn to its tranquil beauty and proximity to the hinterland's burgeoning artistic and wellness scene, yet Upper Main Arm itself retains a grounded, unpretentious feel, a place where the echoes of past labours are still audible in the creak of a gate or the lowing of cattle in a distant paddock.
Sources: curated tourist landmarks, CAPAD 2024 (Australian protected areas), OpenStreetMap.
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This page provides a street and satellite map of Upper Main Arm, New South Wales. Live weather conditions with current observations and a 7-day forecast are powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while an editorially written description provides background on Upper Main Arm, in the Byron Shire Council local government area.
Detailed location data for Upper Main Arm includes the postcode (2482), telephone area code (02), and local government area (Byron Shire Council), with an ABS remoteness classification of Inner Regional Australia. These are among the most commonly searched location details for any Australian city, town or locality.
Search Maps opens a second, independent map. It searches OpenStreetMap for any Australian town, suburb or landmark by name; offers Geoscience Australia topographic mapping and the classic NATMAP 1:250 000 sheets as base layers; overlays a labelled Map Grid of Australia (MGA) so the map can be read like a printed topographic sheet; measures distance and grid, true and magnetic bearings between any two points; and takes a single GPS fix reporting your position as an MGA grid reference and as latitude and longitude. Map tiles require mobile coverage, but a GPS position does not, so the coordinates remain correct even where the map cannot load.
Location data is drawn from Geoscape Administrative Boundaries (GDA2020) and enriched with GeoNames and Australian Bureau of Statistics data, matched by coordinate proximity — ensuring the correct Upper Main Arm is identified even where the name is shared across multiple localities.
| Page generated | October 2026 |
| Location data | Geoscape Administrative Boundaries (GDA2020); enriched with GeoNames and ABS 2021 Census data, matched by coordinate proximity |
| Map layers | Google Maps; © OpenStreetMap contributors; © Geoscience Australia National Base Map and NATMAP 1:250 000 (CC BY 4.0); magnetic declination from NOAA NCEI (World Magnetic Model) |
| Description | Editorial description generated with AI assistance from verified Geoscape, ABS and GeoNames location data. |