LoupeLabMoon Phase in Lisbon Today
Friday, May 15, 2026 · Portugal
New Moon
1% illuminated
Tonight’s Moon in Lisbon
Best viewing at 6:45 AM facing ENE · 12° above horizon
The Moon & Lisbon
Atlantic coast with excellent clear sky frequency
Lunar Culture in Lisbon
Portugal's Age of Discovery was made possible by celestial navigation that included precise lunar observations. The Astronomical Observatory of Lisbon, established in 1861, continues this tradition. Portuguese azulejo tile art frequently depicts celestial themes. Fado music, Lisbon's signature art form, frequently references the moon over the Tagus River.
How the Moon Affects Lisbon
The Tagus estuary at Lisbon has a tidal range of about 3.5 meters, historically critical for port operations during the Age of Exploration. Portuguese fishing communities along the Atlantic coast follow lunar tide tables for sardine, octopus, and shellfish harvesting. The Alentejo wine region includes biodynamic producers timing by moon phase.
Best Moon Viewing in Lisbon
Miradouro da Graca and Miradouro da Senhora do Monte offer elevated eastern views over the Tagus. Lisbon's 148 clear nights per year make it one of Western Europe's best cities for astronomical observation. The moonrise over the Tagus from Praca do Comercio is iconic.
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Upcoming Lunar Events
New Moon
Saturday, May 16, 2026
Full MoonFlower Moon
Sunday, May 31, 2026
New Moon
Monday, June 15, 2026
Full MoonStrawberry Moon
Tuesday, June 30, 2026
New Moon
Tuesday, July 14, 2026
Full MoonBuck Moon
Wednesday, July 29, 2026
Moonphase Watches & Lisbon
Set Your Moonphase Watch in Lisbon
To set your moonphase complication in Lisbon: wait for the next full moon (Sunday, May 31), then advance the moonphase disc to show a full moon centered in the aperture. Set the time to 5:02 AM local time. Use our drift calculator to check if your complication has drifted since you last set it.
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