LoupeLabMoon Phase in Perth Today
Monday, August 31, 2026 · Australia
Waning Gibbous
90% illuminated
Tonight’s Moon in Perth
Best viewing at 2:45 AM facing N · 46° above horizon
The Moon & Perth
Indian Ocean coast with excellent atmospheric clarity
Lunar Culture in Perth
The Noongar people of the Perth region have a detailed seasonal calendar (six seasons) integrated with lunar and stellar observations. The Perth Observatory, founded in 1896 in Kings Park, was Western Australia's premier astronomical facility. The Gravity Discovery Centre north of Perth promotes astronomical education. Perth's isolation on Australia's west coast produces some of the darkest skies near any major city.
How the Moon Affects Perth
The Indian Ocean at Perth has a mixed tidal pattern with ranges of 0.5-1.5 meters. Western Australian fishing, including rock lobster (the state's most valuable fishery), follows lunar tidal tables. The Swan River's tidal estuary responds to lunar cycles, affecting recreational fishing and boating. Perth's wine regions (Swan Valley, Margaret River) include biodynamic producers.
Best Moon Viewing in Perth
Kings Park (60m) overlooks the city and Swan River with a clear western horizon for moonset over the Indian Ocean. Perth's 138 clear nights and isolation from other light sources make it one of the best-positioned major cities in the world for astronomical observation.
Sponsored
Upcoming Lunar Events
New Moon
Friday, September 11, 2026
Full MoonHarvest Moon
Sunday, September 27, 2026
New Moon
Saturday, October 10, 2026
Full MoonHunter's Moon
Monday, October 26, 2026
New Moon
Monday, November 9, 2026
Full MoonBeaver Moon
Wednesday, November 25, 2026
Moonphase Watches & Perth
Set Your Moonphase Watch in Perth
To set your moonphase complication in Perth: wait for the next full moon (Sunday, September 27), then advance the moonphase disc to show a full moon centered in the aperture. Set the time to 9:06 PM local time. Use our drift calculator to check if your complication has drifted since you last set it.
Open Drift CalculatorSponsored