Idaho Springs Reservoir, CO Best Hunting & Fishing Times Calendar - October 2025
Based on Solunar Theory - Moon position & phase influence feeding activity
| Date | Rating | Major Periods | Minor Periods | Moon Phase |
|---|---|---|---|---|
| Wed Oct 1 |
★★★☆☆ | 7:20 AM - 9:20 AM 6:54 PM - 8:54 PM | 3:32 PM - 4:32 PM 11:59 PM - 12:59 AM |  Waxing Gibbous |
| Thu Oct 2 |
★★☆☆☆ | 8:11 AM - 10:11 AM 7:46 PM - 9:46 PM | 1:07 AM - 2:07 AM 4:04 PM - 5:04 PM |  Waxing Gibbous |
| Fri Oct 3 |
★★★☆☆ | 9:01 AM - 11:01 AM 8:36 PM - 10:36 PM | 2:17 AM - 3:17 AM 4:33 PM - 5:33 PM |  Waxing Gibbous |
| Sat Oct 4 |
★★★☆☆ | 9:50 AM - 11:50 AM 9:26 PM - 11:26 PM | 3:29 AM - 4:29 AM 4:58 PM - 5:58 PM |  Waxing Gibbous |
| Sun Oct 5 |
★★★☆☆ | 10:38 AM - 12:38 PM 10:14 PM - 12:14 AM | 4:41 AM - 5:41 AM 5:23 PM - 6:23 PM | Waxing Gibbous |
| Mon Oct 6 |
★★★☆☆ | 11:28 AM - 1:28 PM 11:03 PM - 1:03 AM | 5:55 AM - 6:55 AM |  Waxing Gibbous |
| Tue Oct 7 |
★★★★☆ | 12:19 PM - 2:19 PM 11:53 PM - 1:53 AM | 7:12 AM - 8:12 AM 5:48 PM - 6:48 PM |  Full Moon |
| Wed Oct 8 |
★★★☆☆ | 12:46 AM - 2:46 AM 1:14 PM - 3:14 PM | 8:31 AM - 9:31 AM 6:16 PM - 7:16 PM |  Waning Gibbous |
| Thu Oct 9 |
★★★☆☆ | 1:43 AM - 3:43 AM 2:13 PM - 4:13 PM | 9:52 AM - 10:52 AM 6:48 PM - 7:48 PM |  Waning Gibbous |
| Fri Oct 10 |
★★★☆☆ | 2:44 AM - 4:44 AM 3:16 PM - 5:16 PM | 11:11 AM - 12:11 PM 7:27 PM - 8:27 PM |  Waning Gibbous |
| Sat Oct 11 |
★★☆☆☆ | 3:48 AM - 5:48 AM 4:19 PM - 6:19 PM | 12:24 PM - 1:24 PM 8:16 PM - 9:16 PM |  Waning Gibbous |
| Sun Oct 12 |
★★★☆☆ | 4:51 AM - 6:51 AM 5:21 PM - 7:21 PM | 1:25 PM - 2:25 PM 9:15 PM - 10:15 PM |  Waning Gibbous |
| Mon Oct 13 |
★★★☆☆ | 5:52 AM - 7:52 AM 6:20 PM - 8:20 PM | 2:14 PM - 3:14 PM 10:22 PM - 11:22 PM |  Waning Gibbous |
| Tue Oct 14 |
★★★☆☆ | 6:48 AM - 8:48 AM 7:14 PM - 9:14 PM | 2:53 PM - 3:53 PM 11:33 PM - 12:33 AM |  Waning Crescent |
| Wed Oct 15 |
★★☆☆☆ | 7:40 AM - 9:40 AM 8:03 PM - 10:03 PM | 12:44 AM - 1:44 AM 3:23 PM - 4:23 PM |  Waning Crescent |
| Thu Oct 16 |
★★★☆☆ | 8:26 AM - 10:26 AM 8:48 PM - 10:48 PM | 1:52 AM - 2:52 AM 3:49 PM - 4:49 PM |  Waning Crescent |
| Fri Oct 17 |
★★★☆☆ | 9:10 AM - 11:10 AM 9:30 PM - 11:30 PM | 2:57 AM - 3:57 AM 4:11 PM - 5:11 PM |  Waning Crescent |
| Sat Oct 18 |
★★★☆☆ | 9:51 AM - 11:51 AM 10:11 PM - 12:11 AM | 4:00 AM - 5:00 AM 4:31 PM - 5:31 PM |  Waning Crescent |
| Sun Oct 19 |
★★★☆☆ | 10:31 AM - 12:31 PM 10:51 PM - 12:51 AM | 5:01 AM - 6:01 AM 4:51 PM - 5:51 PM |  Waning Crescent |
| Mon Oct 20 |
★★★☆☆ | 11:12 AM - 1:12 PM 11:32 PM - 1:32 AM | 6:02 AM - 7:02 AM 5:12 PM - 6:12 PM |  Waning Crescent |
| Tue Oct 21 |
★★★★☆ | 12:15 AM - 2:15 AM 11:53 AM - 1:53 PM | 7:03 AM - 8:03 AM |  New Moon |
| Wed Oct 22 |
★★★☆☆ | 1:00 AM - 3:00 AM 12:37 PM - 2:37 PM | 8:05 AM - 9:05 AM 5:35 PM - 6:35 PM |  Waxing Crescent |
| Thu Oct 23 |
★★★☆☆ | 1:47 AM - 3:47 AM 1:23 PM - 3:23 PM | 9:08 AM - 10:08 AM 6:01 PM - 7:01 PM | Waxing Crescent |
| Fri Oct 24 |
★★★☆☆ | 2:36 AM - 4:36 AM 2:11 PM - 4:11 PM | 10:09 AM - 11:09 AM 6:32 PM - 7:32 PM |  Waxing Crescent |
| Sat Oct 25 |
★★★☆☆ | 3:28 AM - 5:28 AM 3:02 PM - 5:02 PM | 11:08 AM - 12:08 PM 7:09 PM - 8:09 PM |  Waxing Crescent |
| Sun Oct 26 |
★★★☆☆ | 4:20 AM - 6:20 AM 3:54 PM - 5:54 PM | 12:02 PM - 1:02 PM 7:54 PM - 8:54 PM |  Waxing Crescent |
| Mon Oct 27 |
★★★☆☆ | 4:46 AM - 6:46 AM 4:46 PM - 6:46 PM | 12:49 PM - 1:49 PM 8:47 PM - 9:47 PM |  Waxing Crescent |
| Tue Oct 28 |
★★★☆☆ | 5:07 AM - 7:07 AM 5:07 PM - 7:07 PM | 1:29 PM - 2:29 PM 9:46 PM - 10:46 PM |  Waxing Crescent |
| Wed Oct 29 |
★★★☆☆ | 6:02 AM - 8:02 AM 5:37 PM - 7:37 PM | 2:02 PM - 3:02 PM 10:51 PM - 11:51 PM |  Waxing Crescent |
| Thu Oct 30 |
★★★☆☆ | 6:51 AM - 8:51 AM 6:27 PM - 8:27 PM | 2:31 PM - 3:31 PM 11:58 PM - 12:58 AM |  Waxing Gibbous |
| Fri Oct 31 |
★★★☆☆ | 7:15 AM - 9:15 AM 7:15 PM - 9:15 PM | 1:07 AM - 2:07 AM 2:57 PM - 3:57 PM | 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!
