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Gymea Bay
City in New South Wales, Australia
Overview
Gymea Bay is a tranquil, leafy suburb in southern Sydney, renowned for its natural beauty, bayside living, and strong sense of community. The area attracts families and nature enthusiasts with its scenic walks, peaceful atmosphere, and proximity to national parks.
Geographic Context
Jurisdiction
Australia
State
New South Wales
Population
6,983
Time Zone
Australia/Sydney
Coordinates
-34.05°, 151.09°
Key Metrics
Safety Score
90
Female Safety
88
LGBTQ+ Safety
85
Traffic Safety
86
Food Safety
98
Monthly Cost
$2,762
Local Cost
$1,990
Local Income
$3,400
Cashless
90
English
100
Temperature
18.7°C
Summer Avg
22.4°C
Winter Avg
14.5°C
Record High
39.9°C
Record Low
6.0°C
Humidity
73%
Precipitation
887 mm
Internet Speed
155 Mbps
Upload
23 Mbps
Latency
7 ms
City Vibrancy
26
Coworking
0
Cafes
3
Nightlife
1
Parks
22
Transport
35
Walk Score
35
Footways
69.0
Airport
SYD
Distance
14 km
Explore
Frequently Asked Questions
Data sources
Source-backed data
NASA POWER - Climate normals and monthly weather measurements rendered as city weather metrics. Updated 2026-03-22.
World Air Quality Index - Latest available city-level air quality station measurement. Updated 2025-12-05.
Ookla Open Data - Internet speed aggregates for 2024Q3 from 97 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-07.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Updated 2025-12-06.
Oyster List city price model - City price estimates calibrated from local price surveys and jurisdiction-level cost signals. Updated 2026-01-14.
Estimated data
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores are model-assisted estimates derived from source-backed country and city signals. Confidence 68/100.
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