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Sea Lake, Australia
Victoria · Australia
Sea Lake is a small town in Victoria, Australia with a population of 628. Elevation: 197 ft (60 m). Average temperature: 61°F (16°C).
Data updated June 2026
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People
Economy
C+Housing
AClimate
| Population | 628 |
| Population Density | 0 / sq mi |
| Elevation | 197 ft (60 m) |
| Coordinates | -35.5039°, 142.8498° |
| Timezone | Australia/Melbourne |
| Country | 🇦🇺 Australia |
| State / Province | Victoria |
| Average Temperature | 61°F (16°C) |
| January Average | 74°F (23°C) |
| July Average | 49°F (9°C) |
| Annual Precipitation | 13.7 inches (347 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
| Median Household Income | $17,711 |
| Median Age | 51.0 years |
About Sea Lake
Sea Lake is a small town in Australia (Victoria) with a population of 628. The city sits at an elevation of 197 feet (60 meters) above sea level. The average annual temperature is 61°F (16°C). Temperatures range from 74°F in January to 49°F in July. Annual precipitation averages 13.7 inches. The timezone is Australia/Melbourne.
Population
Language Spoken at Home
Social Characteristics
Sea Lake vs Australia Average
Income: Sea Lake vs Australia
Commute Mode
Income
| Median HH Income | $17,711 |
| 76% below Australia avg | |
| Per Capita Income | $17,711 |
| Avg Weekly Wage | $341 |
Employment & Poverty
| Unemployment | 4.8% |
| 33% above Australia avg | |
| Establishments (County) | 60 |
Business (County)
Tax & Cost of Living
Commute & Transportation
Walkability
Home Value Sources
Ownership Split
Home Values
| Census Median | $78,800 |
| 72% below Australia avg |
Real Estate Market (Redfin)
Rental Costs
| Census Median Rent | $394 |
| 66% below Australia avg |
Ownership & Property
| Homeownership | 84.5% |
| Owner-Occupied | 84.5% |
| Renter-Occupied | 15.5% |
| Housing Units | 251 |
Property Tax
Temperature
| Annual Average | 61.3°F |
| 14% above Australia avg | |
| January Average | 74°F (23°C) |
| July Average | 49°F (9°C) |
| Sunny Days | 311 days/yr |
Geography
| Elevation | 197 ft (60 m) |
| Area | 3,668.6 sq mi (9,501.6 km²) |
| Population Density | 0/sq mi |
| Coordinates | -35.5039°N, 142.8498°W |
| Timezone | Australia/Melbourne |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 74°F (23°C) | 1.0 in | |
| February | 74°F (24°C) | 0.8 in | Warmest |
| March | 69°F (21°C) | 0.8 in | |
| April | 62°F (17°C) | 1.0 in | |
| May | 55°F (13°C) | 1.4 in | |
| June | 50°F (10°C) | 1.1 in | |
| July | 49°F (9°C) | 1.3 in | Coldest |
| August | 51°F (11°C) | 1.4 in | |
| September | 55°F (13°C) | 1.4 in | |
| October | 60°F (16°C) | 1.5 in | Wettest |
| November | 66°F (19°C) | 1.2 in | |
| December | 71°F (22°C) | 0.8 in | Driest |
Sea Lake has a seasonal temperature swing of 26°F / from 49°F in July to 74°F in February. Total annual precipitation is 13.7 inches, with October being the wettest month (1.5") and December the driest (0.8").
Schools in Sea Lake
2 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| St Mary's Primary School | — | — | — | — |
| Tyrrell College | — | — | — | — |
Radio Stations near Sea Lake
0 stations within ~55 km.
| Station | Genre | Quality |
|---|
Hotels in Sea Lake
2 hotels within city radius — OpenStreetMap data
Cafes in Sea Lake
1 cafes within city radius — OpenStreetMap data
Gas Stations in Sea Lake
1 gas stations within city radius — OpenStreetMap data
Golf Courses in Sea Lake
4 golf courses within city radius — OpenStreetMap data
Airports Near Sea Lake
13 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Hopetoun Airport | HTU | Medium Airport |
| Swan Hill Airport | SWH | Medium Airport |
| Beulah 1 Airport | — | Small Airport |
| Birchip Airport | — | Small Airport |
| Charlton Airport | — | Small Airport |
| Koongarra Airport | — | Small Airport |
| Manangatang Airport | — | Small Airport |
| Natya Airport | — | Small Airport |
| Ouyen Airport | OYN | Small Airport |
| Patchewollock Airport | — | Small Airport |
| Quambatook Airport | — | Small Airport |
| Sea Lake Airport | — | Small Airport |
| Wycheproof Airport | — | Small Airport |
Post Offices in Sea Lake
1 post offices.
| Post Office | Address |
|---|---|
| Sea Lake Post Office |
Churches & Religious Organizations in Sea Lake
1 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Sea Lake Uniting Church |
Explore Near Sea Lake
Quick Facts
🇦🇺 About Australia
Public Holidays in Australia
25 public holidays this year
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Get a comprehensive, print-ready PDF with all data for Sea Lake.
Get ReportFrequently Asked Questions About Sea Lake
What is the population of Sea Lake?
Sea Lake has a population of 628 residents and is located in Australia. The population density is 0 people per square mile, spread across 3,668.6 square miles. The median age of residents is 51.0 years, which is older than the national median of 38.9 years.
Is Sea Lake expensive to live in?
The median household income is $17,711, 76% below the national average of $75,149. The median home value is $78,800 (72% below the U.S. median). Renters pay a median of $394 per month, below the national average of $1,163. The home price-to-income ratio is 4.4x, indicating housing is reasonably affordable relative to local income levels.
What is the weather like in Sea Lake?
Sea Lake enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winter temperatures average 74°F in January, while summers reach an average of 49°F in July. The area receives 311 sunny days per year, well above the national average of 205. Annual rainfall totals 13.7 inches.
How is the job market in Sea Lake?
Sea Lake has a healthy job market with an unemployment rate of 4.8%, near the national average of 3.6%. The average weekly wage is $341. There are 60 business establishments in the area.
How much does housing cost in Sea Lake?
The median home value in Sea Lake is $78,800. For renters, the median monthly rent is $394. The homeownership rate is 84.5%.