Great Duck Island Light
Hancock County, Maine
Listed as a lighthouse · United States
Location
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44.14202, -68.24582
Map position: accurate to within a few meters · Public access: unknown
Before you go: access, hours, tours and tickets are not listed here. Some lights stand on breakwaters, islands or private land - check locally.
Sunset at this lighthouse, 2027
Times in Eastern Time (EDT/EST)
| Date | Sunset | Civil dusk | Sun sets toward |
|---|---|---|---|
| Mar 20 (March equinox)Daylight 12 h 09 min | 6:45 PM EDT | 7:14 PM EDT | 271° west |
| Jun 21 (June solstice)Daylight 15 h 30 min | 8:20 PM EDT | 8:57 PM EDT | 305° northwest |
| Sep 23 (September equinox)Daylight 12 h 08 min | 6:29 PM EDT | 6:58 PM EDT | 270° west |
| Dec 22 (December solstice)Daylight 8 h 52 min | 3:58 PM EST | 4:31 PM EST | 237° west-southwest |
- Jun 21 · 305°
- Mar 20 · 271°
- Sep 23 · 270°
- Dec 22 · 237°
Degrees from true north
Sunset on the 15th of each month
- Jan4:20 PM
- Feb5:02 PM
- Mar6:39 PM
- Apr7:17 PM
- May7:53 PM
- Jun8:18 PM
- Jul8:14 PM
- Aug7:38 PM
- Sep6:44 PM
- Oct5:49 PM
- Nov4:07 PM
- Dec3:55 PM
EDT from March to October, EST from November to February
Calculated for the lighthouse's map position, a flat sea horizon and sea level. Hills, buildings and weather change what you see on site. These are sun times, not visiting hours.
Nearby lighthouses
- Baker Island Light Hancock County, Maine ≈ 7.2 mi straight line
- Bear Island Light Hancock County, Maine ≈ 9.8 mi straight line
- Heron Neck Light Knox County, Maine ≈ 31.6 mi straight line
- All lighthouses in Hancock County, Maine
- All lighthouses in Maine
- All lighthouses in the United States
Hancock County, Maine at a glance
- 5listed
- 15 h 30 min to 15 h 32 mindaylight on Jun 21
- 8 h 51 min to 8 h 52 mindaylight on Dec 22
Illustrative photoSomething missing or wrong? E-mail support@lighthouseatlas.cc
List updated Nov 9, 2026