August 17, 2027 Penumbral Lunar Eclipse in Praia Grande do Guincho, Distrito de Lisboa, Portugal

Aug 17, 2027 at 6:52 am

Near max in Praia Grande do Guincho

Global Event:	Penumbral Lunar Eclipse
Local Type:	Penumbral Lunar Eclipse, in Praia Grande do Guincho
Begins:	Tue, Aug 17, 2027 at 6:24 am
Maximum:	Tue, Aug 17, 2027 at 6:53 am -0.838 Magnitude
Ends:	Tue, Aug 17, 2027 at 6:55 am
Duration:	31 minutes
All times shown on this page are local time.

August 17, 2027 — Penumbral Lunar Eclipse — Praia Grande do Guincho

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The animation shows what the eclipse approximately looks like. Stages and times of the eclipse are outlined below.

Time	Phase	Event	Direction	Altitude
6:24 am Tue, Aug 17		Penumbral Eclipse begins The Earth's penumbra start touching the Moon's face. Moon close to horizon, so make sure you have free sight to West-southwest.	248°	4.9°
6:53 am Tue, Aug 17		Maximum in Praia Grande do Guincho This is the moment when the eclipse reaches its greatest magnitude while the entire Moon is above the horizon in Praia Grande do Guincho. The true maximum point of this eclipse cannot be seen in Praia Grande do Guincho because the Moon is below the horizon at that time. Since the Moon is near the horizon at this time, we recommend going to a high point or finding an unobstructed area with free sight to West-southwest for the best view of the eclipse.	253°	0.2°
6:55 am Tue, Aug 17	Setting	Moonset Setting, but the combination of a very low moon and the total eclipse phase makes the Moon so dim before it sets, that it might disappear from view some time before it sets.	253°	-0.2°
8:13 am Tue, Aug 17	Not directly visible	Maximum Eclipse Below horizon	265°	-15.1°
10:03 am Tue, Aug 17	Not directly visible	Penumbral Eclipse ends Below horizon	283°	-35.3°

The curvature of the shadow's path and the apparent rotation of the Moon's disk is due to the Earth's rotation.

In the past, this day was cloudy 44% of the time (since 2000).

Lunar Eclipses

Eclipse Visibility From Praia Grande do Guincho		Visibility Worldwide
	Aug 12, 2026 Partial Solar Eclipse	Total Solar Eclipse
	Aug 28, 2026 Partial Lunar Eclipse	Partial Lunar Eclipse
	Feb 20–21, 2027 Penumbral Lunar Eclipse	Penumbral Lunar Eclipse
	Aug 2, 2027 Partial Solar Eclipse	Total Solar Eclipse
	Aug 17, 2027 Penumbral Lunar Eclipse	Penumbral Lunar Eclipse
Note: Click on the date link for details in Praia Grande do Guincho, or the path map image for global details. Currently shown eclipse is highlighted.