Aug 17, 2027 at 5:14 pm
Near max in Marcus Island
| Global Event: | Penumbral Lunar Eclipse |
|---|---|
| Local Type: | Penumbral Lunar Eclipse, in Marcus Island |
| Begins: | Tue, Aug 17, 2027 at 5:10 pm |
| Maximum: | Tue, Aug 17, 2027 at 5:13 pm -0.702 Magnitude |
| Ends: | Tue, Aug 17, 2027 at 6:03 pm |
| Duration: | 52 minutes | All times shown on this page are local time. |
August 17, 2027 — Penumbral Lunar Eclipse — Marcus Island
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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 |
|---|---|---|---|---|
| 2:24 pm Tue, Aug 17 | Not directly visible | Penumbral Eclipse begins Below horizon |  88° | -37.4° |
| 4:13 pm Tue, Aug 17 | Not directly visible | Maximum Eclipse Below horizon | 98° | -13.2° |
| 5:10 pm Tue, Aug 17 | Rising | Moonrise Rising | 103° | -0.2° |
| 5:13 pm Tue, Aug 17 | Maximum in Marcus Island This is the moment when the eclipse reaches its greatest magnitude while the entire Moon is above the horizon in Marcus Island. The true maximum point of this eclipse cannot be seen in Marcus Island 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 East-southeast for the best view of the eclipse. | 103° | 0.3° | |
| 6:03 pm Tue, Aug 17 | Penumbral Eclipse ends The Earth's penumbra ends. | 108° | 10.5° |
How to use altitude & direction to find in the sky
The curvature of the shadow's path and the apparent rotation of the Moon's disk is due to the Earth's rotation.
Cloud Coverage (Aug 17)
In the past, this day was cloudy 63% of the time (since 2000).
Countdown until eclipse begins
618Days 18Hrs 0Mins 29SecsMarcus Island Eclipse Countdown
Lunar Eclipses
- When Is the Next Lunar Eclipse?
- Total Lunar Eclipse
- Why Does the Moon Turn Red?
- Partial Lunar Eclipse
- Penumbral Lunar Eclipse
- Can I See a Lunar Eclipse?
- Blood Moon - Total Lunar Eclipse
- Eclipse Seasons
- What Is a Tetrad?
- Magnitude of Eclipses
- Accuracy of Our Eclipse Calculations
- Why Two Dates for a Lunar Eclipse?
Eclipses and Transits Visible in Marcus Island
| Eclipse Visibility From Marcus Island | Visibility Worldwide | ||
|---|---|---|---|
| Mar 3, 2026 Total Lunar Eclipse | Total Lunar Eclipse |  | |
| Aug 17, 2027 Penumbral Lunar Eclipse | Penumbral Lunar Eclipse |  | |
| Jul 7, 2028 Partial Lunar Eclipse | Partial Lunar Eclipse |  | |
| Dec 31, 2028–Jan 1, 2029 Total Lunar Eclipse | Total Lunar Eclipse |  | |
| Dec 21, 2029 Penumbral Lunar Eclipse | Total Lunar Eclipse |  | Note: Click on the date link for details in Marcus Island, or the path map image for global details. Currently shown eclipse is highlighted. |