Seal Island, Delaware, USA — Moonrise, Moonset, and Moon Phases, December 2025

Moonrise, Moonset, and Phase Calendar for Seal Island, December 2025

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2025	Moonrise/Moonset						Meridian Passing
Dec	Moonrise		Moonset		Moonrise		Time		Distance (mi)	Illumination
1	-		2:51 am	↑ (282°)	2:03 pm	↑ (74°)	8:59 pm	(65.7°)	225,086	87.8%
2	-		4:07 am	↑ (291°)	2:36 pm	↑ (66°)	9:55 pm	(71.7°)	222,894	94.7%
3	-		5:27 am	↑ (298°)	3:16 pm	↑ (59°)	10:57 pm	(76.4°)	221,863	98.8%
4	-		6:48 am	↑ (304°)	4:07 pm	↑ (55°)	Moon does not pass the meridian on this day.
5	-		8:04 am	↑ (307°)	5:09 pm	↑ (53°)	12:03 am	(79.1°)	222,154	99.7%
6	-		9:10 am	↑ (306°)	6:21 pm	↑ (55°)	1:11 am	(79.5°)	223,768	97.3%
7	-		10:02 am	↑ (303°)	7:37 pm	↑ (59°)	2:16 am	(77.6°)	226,521	92.0%
8	-		10:43 am	↑ (297°)	8:51 pm	↑ (65°)	3:16 am	(73.8°)	230,104	84.3%
9	-		11:16 am	↑ (291°)	10:01 pm	↑ (73°)	4:09 am	(68.8°)	234,116	75.0%
10	-		11:42 am	↑ (283°)	11:07 pm	↑ (80°)	4:58 am	(63.0°)	238,216	64.9%
11	-		12:06 pm	↑ (275°)	-		5:42 am	(56.9°)	242,073	54.4%
12	12:09 am	↑ (88°)	12:27 pm	↑ (268°)	-		6:23 am	(50.8°)	245,467	44.1%
13	1:10 am	↑ (96°)	12:49 pm	↑ (260°)	-		7:04 am	(44.8°)	248,235	34.3%
14	2:09 am	↑ (104°)	1:11 pm	↑ (253°)	-		7:44 am	(39.1°)	250,308	25.3%
15	3:10 am	↑ (110°)	1:36 pm	↑ (247°)	-		8:26 am	(34.0°)	251,669	17.4%
16	4:10 am	↑ (117°)	2:04 pm	↑ (241°)	-		9:10 am	(29.6°)	252,358	10.7%
17	5:12 am	↑ (122°)	2:37 pm	↑ (237°)	-		9:57 am	(26.0°)	252,443	5.5%
18	6:12 am	↑ (125°)	3:18 pm	↑ (234°)	-		10:46 am	(23.6°)	252,006	2.0%
19	7:09 am	↑ (127°)	4:06 pm	↑ (233°)	-		11:38 am	(22.6°)	251,132	0.3%
20	8:01 am	↑ (127°)	5:01 pm	↑ (234°)	-		12:30 pm	(22.9°)	249,890	0.6%
21	8:46 am	↑ (125°)	6:02 pm	↑ (236°)	-		1:22 pm	(24.7°)	248,331	2.8%
22	9:25 am	↑ (121°)	7:06 pm	↑ (241°)	-		2:12 pm	(27.8°)	246,477	7.0%
23	9:57 am	↑ (115°)	8:11 pm	↑ (247°)	-		3:00 pm	(32.2°)	244,340	13.1%
24	10:25 am	↑ (109°)	9:16 pm	↑ (254°)	-		3:46 pm	(37.4°)	241,923	21.0%
25	10:50 am	↑ (101°)	10:22 pm	↑ (262°)	-		4:31 pm	(43.4°)	239,245	30.3%
26	11:14 am	↑ (94°)	11:27 pm	↑ (271°)	-		5:15 pm	(49.8°)	236,351	40.7%
27	11:37 am	↑ (85°)	-		-		6:00 pm	(56.5°)	233,348	51.9%
28	-		12:35 am	↑ (279°)	12:03 pm	↑ (77°)	6:48 pm	(63.1°)	230,395	63.3%
29	-		1:46 am	↑ (288°)	12:32 pm	↑ (69°)	7:40 pm	(69.2°)	227,713	74.3%
30	-		3:01 am	↑ (295°)	1:07 pm	↑ (62°)	8:37 pm	(74.4°)	225,566	84.2%
31	-		4:19 am	↑ (302°)	1:50 pm	↑ (56°)	9:40 pm	(78.0°)	224,235	92.1%
* All times are local time for Seal Island. They take into account refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon.

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