Bison, SD Best Hunting & Fishing Times Calendar - December 2025

Based on Solunar Theory - Moon position and phase influence feeding activity. View optimal hunting and fishing times for Bison, SD in December 2025.

Date Rating Major Periods Minor Periods Moon Phase
Mon
Dec 1		 ★★★☆☆ 7:27 AM - 9:27 AM7:01 PM - 9:01 PM 2:27 AM - 3:27 AM1:13 PM - 2:13 PM Day 12
Waxing Gibbous
Tue
Dec 2		 ★★★☆☆ 8:21 AM - 10:21 AM7:53 PM - 9:53 PM 3:50 AM - 4:50 AM1:40 PM - 2:40 PM Day 13
Waxing Gibbous
Wed
Dec 3		 ★★★☆☆ 9:21 AM - 11:21 AM8:50 PM - 10:50 PM 5:17 AM - 6:17 AM2:14 PM - 3:14 PM Day 14
Waxing Gibbous
Thu
Dec 4		 ★★★☆☆ 10:25 AM - 12:25 PM9:52 PM - 11:52 PM 6:44 AM - 7:44 AM3:00 PM - 4:00 PM Day 14
Waxing Gibbous
Fri
Dec 5		 ★★★☆☆ 11:32 AM - 1:32 PM10:58 PM - 12:58 AM 8:02 AM - 9:02 AM4:02 PM - 5:02 PM Day 16
Waning Gibbous
Sat
Dec 6		 ★★★☆☆ 12:06 AM - 2:06 AM12:38 PM - 2:38 PM 9:06 AM - 10:06 AM Day 17
Waning Gibbous
Sun
Dec 7		 ★★★☆☆ 1:11 AM - 3:11 AM1:40 PM - 3:40 PM 9:53 AM - 10:53 AM5:16 PM - 6:16 PM Day 17
Waning Gibbous
Mon
Dec 8		 ★★★★☆ 2:10 AM - 4:10 AM2:36 PM - 4:36 PM 10:27 AM - 11:27 AM6:37 PM - 7:37 PM Day 18
Waning Gibbous
Tue
Dec 9		 ★★★☆☆ 3:03 AM - 5:03 AM3:27 PM - 5:27 PM 10:53 AM - 11:53 AM7:57 PM - 8:57 PM Day 19
Waning Gibbous
Wed
Dec 10		 ★★★☆☆ 3:51 AM - 5:51 AM4:13 PM - 6:13 PM 11:13 AM - 12:13 PM9:14 PM - 10:14 PM Day 20
Waning Gibbous
Thu
Dec 11		 ★★★☆☆ 4:35 AM - 6:35 AM4:55 PM - 6:55 PM 11:31 AM - 12:31 PM10:25 PM - 11:25 PM Day 21
Waning Gibbous
Fri
Dec 12		 ★★★☆☆ 5:16 AM - 7:16 AM5:36 PM - 7:36 PM 11:47 AM - 12:47 PM11:33 PM - 12:33 AM Day 23
Waning Crescent
Sat
Dec 13		 ★★★☆☆ 5:57 AM - 7:57 AM6:17 PM - 8:17 PM 12:39 AM - 1:39 AM12:03 PM - 1:03 PM Day 24
Waning Crescent
Sun
Dec 14		 ★★★☆☆ 6:38 AM - 8:38 AM6:59 PM - 8:59 PM 1:45 AM - 2:45 AM12:20 PM - 1:20 PM Day 25
Waning Crescent
Mon
Dec 15		 ★★★★☆ 7:20 AM - 9:20 AM7:42 PM - 9:42 PM 2:50 AM - 3:50 AM12:40 PM - 1:40 PM Day 25
Waning Crescent
Tue
Dec 16		 ★★★☆☆ 8:04 AM - 10:04 AM8:27 PM - 10:27 PM 3:57 AM - 4:57 AM1:03 PM - 2:03 PM Day 26
Waning Crescent
Wed
Dec 17		 ★★★☆☆ 8:51 AM - 10:51 AM9:15 PM - 11:15 PM 5:03 AM - 6:03 AM1:33 PM - 2:33 PM Day 27
Waning Crescent
Thu
Dec 18		 ★★★☆☆ 9:40 AM - 11:40 AM10:06 PM - 12:06 AM 6:07 AM - 7:07 AM2:10 PM - 3:10 PM Day 28
Waning Crescent
Fri
Dec 19		 ★★★★☆ 10:32 AM - 12:32 PM10:58 PM - 12:58 AM 7:06 AM - 8:06 AM2:57 PM - 3:57 PM Day 1
New Moon
Sat
Dec 20		 ★★★★☆ 11:24 AM - 1:24 PM11:50 PM - 1:50 AM 7:57 AM - 8:57 AM3:54 PM - 4:54 PM Day 1
New Moon
Sun
Dec 21		 ★★★☆☆ 12:41 AM - 2:41 AM12:16 PM - 2:16 PM 8:39 AM - 9:39 AM Day 2
Waxing Crescent
Mon
Dec 22		 ★★★☆☆ 1:30 AM - 3:30 AM1:06 PM - 3:06 PM 9:12 AM - 10:12 AM4:58 PM - 5:58 PM Day 3
Waxing Crescent
Tue
Dec 23		 ★★★☆☆ 2:17 AM - 4:17 AM1:54 PM - 3:54 PM 9:39 AM - 10:39 AM6:08 PM - 7:08 PM Day 4
Waxing Crescent
Wed
Dec 24		 ★★★★☆ 3:02 AM - 5:02 AM2:40 PM - 4:40 PM 10:01 AM - 11:01 AM7:19 PM - 8:19 PM Day 5
Waxing Crescent
Thu
Dec 25		 ★★★☆☆ 3:24 AM - 5:24 AM3:24 PM - 5:24 PM 10:20 AM - 11:20 AM8:30 PM - 9:30 PM Day 5
Waxing Crescent
Fri
Dec 26		 ★★★☆☆ 3:39 AM - 5:39 AM3:39 PM - 5:39 PM 10:38 AM - 11:38 AM9:41 PM - 10:41 PM Day 6
Waxing Crescent
Sat
Dec 27		 ★★★☆☆ 4:31 AM - 6:31 AM4:09 PM - 6:09 PM 10:55 AM - 11:55 AM10:54 PM - 11:54 PM Day 7
Waxing Crescent
Sun
Dec 28		 ★★★☆☆ 5:18 AM - 7:18 AM4:54 PM - 6:54 PM 12:08 AM - 1:08 AM11:15 AM - 12:15 PM Day 9
Waxing Gibbous
Mon
Dec 29		 ★★★☆☆ 6:08 AM - 8:08 AM5:42 PM - 7:42 PM 1:26 AM - 2:26 AM11:38 AM - 12:38 PM Day 10
Waxing Gibbous
Tue
Dec 30		 ★★★★☆ 7:03 AM - 9:03 AM6:34 PM - 8:34 PM 2:48 AM - 3:48 AM12:07 PM - 1:07 PM Day 11
Waxing Gibbous
Wed
Dec 31		 ★★★☆☆ 7:32 AM - 9:32 AM7:32 PM - 9:32 PM 4:13 AM - 5:13 AM12:46 PM - 1:46 PM Day 12
Waxing Gibbous

How to Use This Calendar

★★★★★ Excellent: Best days for hunting/fishing. Moon phase and position are optimal.

★★★ Good: Solid activity expected. Favorable conditions.

★ Fair: Some activity, but not peak conditions.

Major Periods (2 hours): Peak feeding times when moon is overhead or underfoot.

Minor Periods (1 hour): Secondary feeding times at moonrise and moonset.

Best results when major periods align with dawn or dusk!