Secret Harbour, Australia
Western Australia · Australia
Secret Harbour is a small city in Western Australia, Australia with a population of 12,474. Elevation: 23 ft (7 m). Average temperature: 63°F (17°C).
Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026
Discover Secret Harbour, Australia
Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
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People
Climate
| Population | 12,474 |
| Population Density | 4,950 / sq mi |
| Elevation | 23 ft (7 m) |
| Coordinates | -32.4059°, 115.7585° |
| Timezone | Australia/Perth |
| Country | 🇦🇺 Australia |
| State / Province | Western Australia |
| Average Temperature | 63°F (17°C) |
| January Average | 75°F (24°C) |
| July Average | 53°F (12°C) |
| Annual Precipitation | 27.0 inches (687 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Secret Harbour
Secret Harbour is a small city in Australia (Western Australia) with a population of 12,474. The city sits at an elevation of 23 feet (7 meters) above sea level. The average annual temperature is 63°F (17°C). Temperatures range from 75°F in January to 53°F in July. Annual precipitation averages 27.0 inches. The timezone is Australia/Perth.
Climate in Secret Harbour
Secret Harbour has an average annual temperature of 19.1°C (66°F). The hottest month is Feb (24.6°C), the coldest is Jul (14.1°C). Average annual precipitation is 632 mm.
Temperature
| Annual Average | 63.3°F |
| 17% above Australia avg | |
| January Average | 75°F (24°C) |
| July Average | 53°F (12°C) |
Geography
| Elevation | 23 ft (7 m) |
| Area | 2.5 sq mi (6.5 km²) |
| Population Density | 4,950/sq mi |
| Coordinates | 32.4059°S, 115.7585°E |
| Timezone | Australia/Perth |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 75°F (24°C) | 0.6 in | |
| February | 76°F (24°C) | 0.8 in | Warmest |
| March | 73°F (23°C) | 0.7 in | |
| April | 67°F (19°C) | 1.7 in | |
| May | 61°F (16°C) | 4.7 in | |
| June | 57°F (14°C) | 6.5 in | |
| July | 53°F (12°C) | 6.9 in | Coldest, Wettest |
| August | 56°F (13°C) | 4.7 in | |
| September | 58°F (15°C) | 3.4 in | |
| October | 61°F (16°C) | 1.8 in | |
| November | 66°F (19°C) | 1.2 in | |
| December | 71°F (22°C) | 0.4 in | Driest |
Secret Harbour has a seasonal temperature swing of 23°F / from 53°F in July to 76°F in February. Total annual precipitation is 33.3 inches, with July being the wettest month (6.9") and December the driest (0.4").
Schools in Secret Harbour
2 public schools (OpenStreetMap data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Comet Bay Primary School | - | - | - | - |
| Secret Harbour Primary School | - | - | - | - |
Radio Stations near Secret Harbour
14 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Curtin Radio - A lifetime of music | adult contemporary, music | AAC+ 64 kbps | |
| ABC Triple J (WA) | contemporary, indi | AAC+ 56 kbps | |
| Perth 6IX | classic hits 60s 70a 80s | MP3 64 kbps | |
| Triple M Perth | rock | AAC 130 kbps | |
| ABC Perth | variety | AAC 94 kbps | |
| 917TheWave | - | AAC+ 192 kbps | |
| ABC Radio Perth | - | AAC+ 56 kbps | |
| SonshineFM | christian | AAC+ 128 kbps | |
| Capital Community Radio 101.7FM | golden music, golden oldies | MP3 192 kbps | |
| Hellenic Radio Perth | - | MP3 320 kbps | |
| 96fm | - | AAC+ 48 kbps | |
| Noongar Radio | aboriginal, australia | AAC+ 32 kbps | |
| SonshineFM Extra | christian | AAC+ 128 kbps | |
| MyFM Perth | punk, ska | MP3 320 kbps |
Museums in Secret Harbour
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Granary Museum | ||||
| Mandurah Community Museum | ||||
| Mandurah Peel Convention Centre | ||||
| The Rockingham Museum |
Libraries in Secret Harbour
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Darius Wells Library | 0.0 | |||||
| Lakelands Library and Community Centre | 0.0 | |||||
| Mandurah Library | 0.0 | |||||
| Mandurah TAFE Library | 0.0 | |||||
| Rockingham Central Library | 0.0 | |||||
| Safety Bay Public Library | 0.0 | |||||
| Warnbro Community Public Library | 0.0 |
Restaurants in Secret Harbour
2 restaurants within city radius - OpenStreetMap data
Cafes in Secret Harbour
3 cafes within city radius - OpenStreetMap data
Gas Stations in Secret Harbour
1 gas stations within city radius - OpenStreetMap data
Shopping Malls in Secret Harbour
1 shopping malls within city radius - OpenStreetMap data
Gyms in Secret Harbour
1 gyms within city radius - OpenStreetMap data
Golf Courses in Secret Harbour
1 golf courses within city radius - OpenStreetMap data
Breweries in Secret Harbour
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| Boundary Island Brewery |
Stadiums & Teams in Secret Harbour
| Team | League | Division |
|---|---|---|
Airports Near Secret Harbour
18 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Perth International Airport | PER | Large Airport |
| Perth Jandakot Airport | JAD | Medium Airport |
| RAAF Base Pearce | - | Medium Airport |
| Between Lakes Private Airstrip | - | Small Airport |
| Dwellingup Airstrip | - | Small Airport |
| HMAS Stirling Military Airport | - | Small Airport |
| Lake Clifton Airstrip | - | Small Airport |
| Langley Park Airstrip | - | Small Airport |
| Midway | - | Small Airport |
| Murray Field | - | Small Airport |
| Pinjarra North Airstrip | - | Small Airport |
| Pinjarra Skydiving Airstrip | - | Small Airport |
| Preston Field - Blair Howe | - | Small Airport |
| Rottnest Island Airport | RTS | Small Airport |
| Serpentine Airport | - | Small Airport |
| Unknown Farm Strip | - | Small Airport |
| Wheeler Drome | - | Small Airport |
| Wheeler Field | - | Small Airport |
Quick Facts
🇦🇺 About Australia
Public Holidays in Australia
25 public holidays this year
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Get ReportFrequently Asked Questions About Secret Harbour
What is the population of Secret Harbour?
Secret Harbour has a population of 12,474 residents and is located in Australia. The population density is 4,950 people per square mile, spread across 2.5 square miles.
What is the weather like in Secret Harbour?
Secret Harbour enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winter temperatures average 75°F in January, while summers reach an average of 53°F in July. Annual rainfall totals 27.0 inches.
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