Sunrise and sunset times in Kupreanof, AK
EditCheck out today's and tomorrow's sunrise and sunset times in Kupreanof, as well as the whole calendar for October 2026.
Noticed slightly different times? We upgraded our calculations
Today
October 21, 2026. Current time: 7:08:33 am
Night ends at 5:31 am5:30:52 am
Start of astronomical twilight: the Sun is 18° below the horizon and the sky begins to brighten, too faintly to notice in a city.·First light at 6:59 am6:59:06 am
Dawn, the start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.
Sunrise time: 7:38:13 am AKDTWhen the top edge of the Sun appears over a flat, clear horizon. Behind hills, mountains or buildings the Sun appears a few minutes later (or more in a valley).
Sunset time: 5:33:43 pm AKDTWhen the top edge of the Sun disappears below a flat, clear horizon. Behind hills, mountains or buildings the Sun disappears a few minutes earlier (or more in a valley).
Dark at 6:13 pm6:12:47 pm
Dusk, the end of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 7:41 pm7:40:45 pm
End of astronomical twilight: the Sun is 18° below the horizon and the sky is dark enough to see the faintest stars. In a city it looks dark sooner.
Kupreanof Tides
High 10:53 am 13.5 ftLow 5:02 pm 4.2 ftPetersburg
| Low tide | 4:28 am | 2.8 ft | 0.85 m |
|---|---|---|---|
| High tide | 10:53 am | 13.5 ft | 4.10 m |
| Low tide | 5:02 pm | 4.2 ft | 1.29 m |
| High tide | 10:46 pm | 13.4 ft | 4.07 m |
| Low tide | 5:11 am | 2.2 ft | 0.66 m |
|---|---|---|---|
| High tide | 11:27 am | 14.8 ft | 4.50 m |
| Low tide | 5:43 pm | 2.5 ft | 0.77 m |
| High tide | 11:34 pm | 14.4 ft | 4.38 m |
Tide predictions: NOAA, station 9451439, Petersburg (subordinate station: highs and lows from NOAA, curve between them interpolated), heights above Mean Lower Low Water, local time. Predictions, not observations: wind and pressure change the real water level. Not for navigation.
Sun position chart
Now · Sun altitude: -4.74° (below the horizon) · Azimuth: 102.6° (E)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 9 hours, 55 minutes
29 minutes left until today's sunrise in Kupreanof
Moonset: 1:38 am
Moonrise: 4:15 pmMoon phase: 🌔 Waxing Gibbous (77%)🌕 Full moon: Oct 25 at 8:11 pm · 🌑 New moon: Nov 8 at 10:02 pmTomorrow
October 22, 2026
Night ends at 5:33 am5:32:53 am
Start of astronomical twilight: the Sun is 18° below the horizon and the sky begins to brighten, too faintly to notice in a city.·First light at 7:01 am7:01:09 am
Dawn, the start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.
Sunrise time: 7:40:24 am AKDTWhen the top edge of the Sun appears over a flat, clear horizon. Behind hills, mountains or buildings the Sun appears a few minutes later (or more in a valley).
Sunset time: 5:31:15 pm AKDTWhen the top edge of the Sun disappears below a flat, clear horizon. Behind hills, mountains or buildings the Sun disappears a few minutes earlier (or more in a valley).
Dark at 6:10 pm6:10:26 pm
Dusk, the end of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 7:38 pm7:38:27 pm
End of astronomical twilight: the Sun is 18° below the horizon and the sky is dark enough to see the faintest stars. In a city it looks dark sooner.
Day length: 9 hours, 50 minutes
Tomorrow will be 5 minutes shorter than today in Kupreanof
Moonset: 3:02 am Moonrise: 4:20 pmMoon phase: 🌔 Waxing Gibbous (90%)
- Kupreanof, Alaska
- Latitude: 56.814445 (North)
- Longitude: -132.98056 (West)
- Time zone: Alaska Daylight Time (AKDT, UTC−8)
Shortest day in Kupreanof, AK
The shortest day of the year will be in 2 months and 0 days, during the winter solstice on December 21, 2026, with a daylight length of 6 hours, 45 minutes.Longest day in Kupreanof, AK
The longest day of the year was around 4 months ago, during the summer solstice on June 21, 2026, with a daylight length of 17 hours, 50 minutes.
October 2026 - Kupreanof, Alaska - Sunrise and sunset calendar
Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of October in Kupreanof.
All times are in Kupreanof's time: Alaska Daylight Time (AKDT, UTC−8).
The day length shortens by 2 hours, 20 minutes over the course of October 2026 in Kupreanof, AK - from 11 hours, 29 minutes on the first day to 9 hours, 9 minutes on the last day.
| Day | First LightStart of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light. | SunriseWhen the top edge of the Sun appears over a flat, clear horizon. Behind hills, mountains or buildings the Sun appears a few minutes later (or more in a valley). | Sunrise Variation |
SunsetWhen the top edge of the Sun disappears below a flat, clear horizon. Behind hills, mountains or buildings the Sun disappears a few minutes earlier (or more in a valley). | Sunset Variation |
Last LightEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors. | Day Length | Day Length Variation | Solar NoonTime of day when the sun reaches its highest point in the sky. | Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night LengthCalculated from this day's sunset to the next day's sunrise. | Moon phase | Solar Midnight | Sun DeclinationThe latitude where the Sun is directly overhead at solar noon (the Sun's declination). It moves between the two tropics through the year. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thu, Oct 1 | Twilight startStart of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.6:18:08 am | 6:55:59 am | +2m 3s | 6:25:50 pm | -2m 42s | Twilight endEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.7:03:33 pm | 11h 29m 51s | -4m 45s | Solar noonTime of day when the sun reaches its highest point in the sky.12:41:29 pm | 29.74° | 5:33:46 am | 7:47:44 pm | 4:47:39 am | 8:33:34 pm | Night lengthCalculated from this day's sunset to the next day's sunrise.12h 32m 13s | 🌖 (64%)Waning Gibbous: 64% illuminated at midnight, at the end of the day | 12:41:39 am | 3.4° S |
| Fri, Oct 2 | 6:20:11 am | 6:58:03 am | +2m 4s | 6:23:08 pm | -2m 42s | 7:00:53 pm | 11h 25m 5s | -4m 45s | 12:41:09 pm | 29.35° | 5:35:54 am | 7:44:59 pm | 4:49:58 am | 8:30:39 pm | 12h 36m 59s | 🌖 (53%)Waning Gibbous: 53% illuminated at midnight, at the end of the day | 12:41:18 am | 3.8° S |
| Sat, Oct 3 | 6:22:14 am | 7:00:07 am | +2m 4s | 6:20:27 pm | -2m 41s | 6:58:13 pm | 11h 20m 20s | -4m 45s | 12:40:51 pm | 28.97° | 5:38:00 am | 7:42:16 pm | 4:52:16 am | 8:27:44 pm | 12h 41m 44s | 🌗 (41%) Last quarter at 5:25 amLast quarter at 5:25 am. At midnight, at the end of the day: 41% illuminated |
12:41:01 am | 4.2° S |
| Sun, Oct 4 | 6:24:17 am | 7:02:11 am | +2m 4s | 6:17:46 pm | -2m 41s | 6:55:33 pm | 11h 15m 35s | -4m 45s | 12:40:32 pm | 28.58° | 5:40:07 am | 7:39:33 pm | 4:54:32 am | 8:24:52 pm | 12h 46m 29s | 🌘 (30%)Waning Crescent: 30% illuminated at midnight, at the end of the day | 12:40:41 am | 4.6° S |
| Mon, Oct 5 | 6:26:20 am | 7:04:15 am | +2m 4s | 6:15:06 pm | -2m 40s | 6:52:55 pm | 11h 10m 51s | -4m 45s | 12:40:14 pm | 28.20° | 5:42:13 am | 7:36:52 pm | 4:56:48 am | 8:22:02 pm | 12h 51m 14s | 🌘 (21%)Waning Crescent: 21% illuminated at midnight, at the end of the day | 12:40:23 am | 5.0° S |
| Tue, Oct 6 | 6:28:23 am | 7:06:20 am | +2m 5s | 6:12:26 pm | -2m 40s | 6:50:17 pm | 11h 6m 6s | -4m 45s | 12:39:56 pm | 27.81° | 5:44:18 am | 7:34:11 pm | 4:59:02 am | 8:19:13 pm | 12h 55m 59s | 🌘 (12%)Waning Crescent: 12% illuminated at midnight, at the end of the day | 12:40:05 am | 5.4° S |
| Wed, Oct 7 | 6:30:26 am | 7:08:25 am | +2m 5s | 6:09:46 pm | -2m 40s | 6:47:40 pm | 11h 1m 21s | -4m 45s | 12:39:39 pm | 27.43° | 5:46:23 am | 7:31:33 pm | 5:01:16 am | 8:16:26 pm | 13h 0m 45s | 🌘 (6%)Waning Crescent: 6% illuminated at midnight, at the end of the day | 12:39:48 am | 5.8° S |
| Thu, Oct 8 | 6:32:28 am | 7:10:31 am | +2m 6s | 6:07:07 pm | -2m 39s | 6:45:04 pm | 10h 56m 36s | -4m 44s | 12:39:22 pm | 27.05° | 5:48:28 am | 7:28:55 pm | 5:03:28 am | 8:13:41 pm | 13h 5m 30s | 🌘 (2%)Waning Crescent: 2% illuminated at midnight, at the end of the day | 12:39:31 am | 6.1° S |
| Fri, Oct 9 | 6:34:31 am | 7:12:37 am | +2m 6s | 6:04:29 pm | -2m 38s | 6:42:29 pm | 10h 51m 52s | -4m 44s | 12:39:05 pm | 26.67° | 5:50:32 am | 7:26:19 pm | 5:05:40 am | 8:10:58 pm | 13h 10m 14s | 🌘 (0.2%)Waning Crescent: 0.2% illuminated at midnight, at the end of the day | 12:39:13 am | 6.5° S |
| Sat, Oct 10 | 6:36:34 am | 7:14:43 am | +2m 6s | 6:01:51 pm | -2m 38s | 6:39:54 pm | 10h 47m 8s | -4m 44s | 12:38:49 pm | 26.29° | 5:52:36 am | 7:23:44 pm | 5:07:50 am | 8:08:16 pm | 13h 14m 58s | 🌑 (1%) New moon at 7:50 amNew moon at 7:50 am. At midnight, at the end of the day: 1% illuminated |
12:38:57 am | 6.9° S |
| Sun, Oct 11 | 6:38:37 am | 7:16:49 am | +2m 6s | 5:59:14 pm | -2m 37s | 6:37:21 pm | 10h 42m 25s | -4m 44s | 12:38:33 pm | 25.92° | 5:54:39 am | 7:21:10 pm | 5:10:00 am | 8:05:37 pm | 13h 19m 42s | 🌒 (3%)Waxing Crescent: 3% illuminated at midnight, at the end of the day | 12:38:41 am | 7.3° S |
| Mon, Oct 12 | 6:40:40 am | 7:18:56 am | +2m 7s | 5:56:37 pm | -2m 37s | 6:34:48 pm | 10h 37m 41s | -4m 43s | 12:38:18 pm | 25.54° | 5:56:42 am | 7:18:38 pm | 5:12:09 am | 8:02:59 pm | 13h 24m 26s | 🌒 (7%)Waxing Crescent: 7% illuminated at midnight, at the end of the day | 12:38:26 am | 7.6° S |
| Tue, Oct 13 | 6:42:42 am | 7:21:03 am | +2m 7s | 5:54:01 pm | -2m 36s | 6:32:17 pm | 10h 32m 58s | -4m 43s | 12:38:03 pm | 25.17° | 5:58:45 am | 7:16:07 pm | 5:14:17 am | 8:00:23 pm | 13h 29m 10s | 🌒 (13%)Waxing Crescent: 13% illuminated at midnight, at the end of the day | 12:38:10 am | 8.0° S |
| Wed, Oct 14 | 6:44:45 am | 7:23:11 am | +2m 8s | 5:51:26 pm | -2m 35s | 6:29:47 pm | 10h 28m 15s | -4m 43s | 12:37:49 pm | 24.80° | 6:00:47 am | 7:13:37 pm | 5:16:24 am | 7:57:49 pm | 13h 33m 53s | 🌒 (21%)Waxing Crescent: 21% illuminated at midnight, at the end of the day | 12:37:56 am | 8.4° S |
| Thu, Oct 15 | 6:46:48 am | 7:25:19 am | +2m 8s | 5:48:52 pm | -2m 34s | 6:27:18 pm | 10h 23m 33s | -4m 42s | 12:37:36 pm | 24.43° | 6:02:49 am | 7:11:09 pm | 5:18:30 am | 7:55:17 pm | 13h 38m 35s | 🌒 (29%)Waxing Crescent: 29% illuminated at midnight, at the end of the day | 12:37:43 am | 8.8° S |
| Fri, Oct 16 | 6:48:51 am | 7:27:27 am | +2m 8s | 5:46:18 pm | -2m 34s | 6:24:49 pm | 10h 18m 51s | -4m 42s | 12:37:23 pm | 24.06° | 6:04:50 am | 7:08:42 pm | 5:20:36 am | 7:52:47 pm | 13h 43m 18s | 🌒 (38%)Waxing Crescent: 38% illuminated at midnight, at the end of the day | 12:37:30 am | 9.1° S |
| Sat, Oct 17 | 6:50:54 am | 7:29:36 am | +2m 9s | 5:43:45 pm | -2m 33s | 6:22:22 pm | 10h 14m 9s | -4m 41s | 12:37:10 pm | 23.69° | 6:06:52 am | 7:06:17 pm | 5:22:40 am | 7:50:19 pm | 13h 47m 59s | 🌒 (47%)Waxing Crescent: 47% illuminated at midnight, at the end of the day | 12:37:16 am | 9.5° S |
| Sun, Oct 18 | 6:52:57 am | 7:31:44 am | +2m 8s | 5:41:14 pm | -2m 31s | 6:19:57 pm | 10h 9m 30s | -4m 41s | 12:36:59 pm | 23.33° | 6:08:53 am | 7:03:54 pm | 5:24:44 am | 7:47:52 pm | 13h 52m 40s | 🌓 (56%) First quarter at 8:12 amFirst quarter at 8:12 am. At midnight, at the end of the day: 56% illuminated |
12:37:05 am | 9.9° S |
| Mon, Oct 19 | 6:55:00 am | 7:33:54 am | +2m 10s | 5:38:43 pm | -2m 31s | 6:17:32 pm | 10h 4m 49s | -4m 40s | 12:36:48 pm | 22.97° | 6:10:53 am | 7:01:32 pm | 5:26:48 am | 7:45:28 pm | 13h 57m 20s | 🌔 (66%)Waxing Gibbous: 66% illuminated at midnight, at the end of the day | 12:36:54 am | 10.2° S |
| Tue, Oct 20 | 6:57:03 am | 7:36:03 am | +2m 9s | 5:36:12 pm | -2m 31s | 6:15:09 pm | 10h 0m 9s | -4m 40s | 12:36:37 pm | 22.61° | 6:12:53 am | 6:59:12 pm | 5:28:50 am | 7:43:06 pm | 14h 2m 1s | 🌔 (75%)Waxing Gibbous: 75% illuminated at midnight, at the end of the day | 12:36:42 am | 10.6° S |
| Wed, Oct 21 | 6:59:06 am | 7:38:13 am | +2m 10s | 5:33:43 pm | -2m 29s | 6:12:47 pm | 9h 55m 30s | -4m 39s | 12:36:27 pm | 22.26° | 6:14:53 am | 6:56:53 pm | 5:30:52 am | 7:40:45 pm | 14h 6m 41s | 🌔 (83%)Waxing Gibbous: 83% illuminated at midnight, at the end of the day | 12:36:32 am | 10.9° S |
| Thu, Oct 22 | 7:01:09 am | 7:40:24 am | +2m 11s | 5:31:15 pm | -2m 28s | 6:10:26 pm | 9h 50m 51s | -4m 38s | 12:36:18 pm | 21.91° | 6:16:53 am | 6:54:36 pm | 5:32:53 am | 7:38:27 pm | 14h 11m 19s | 🌔 (90%)Waxing Gibbous: 90% illuminated at midnight, at the end of the day | 12:36:22 am | 11.3° S |
| Fri, Oct 23 | 7:03:11 am | 7:42:34 am | +2m 10s | 5:28:48 pm | -2m 27s | 6:08:07 pm | 9h 46m 14s | -4m 38s | 12:36:10 pm | 21.56° | 6:18:52 am | 6:52:21 pm | 5:34:53 am | 7:36:11 pm | 14h 15m 57s | 🌔 (96%)Waxing Gibbous: 96% illuminated at midnight, at the end of the day | 12:36:14 am | 11.6° S |
| Sat, Oct 24 | 7:05:14 am | 7:44:45 am | +2m 11s | 5:26:23 pm | -2m 25s | 6:05:49 pm | 9h 41m 38s | -4m 37s | 12:36:02 pm | 21.21° | 6:20:51 am | 6:50:07 pm | 5:36:53 am | 7:33:57 pm | 14h 20m 33s | 🌔 (99%)Waxing Gibbous: 99% illuminated at midnight, at the end of the day | 12:36:06 am | 12.0° S |
| Sun, Oct 25 | 7:07:17 am | 7:46:56 am | +2m 11s | 5:23:58 pm | -2m 25s | 6:03:33 pm | 9h 37m 2s | -4m 36s | 12:35:55 pm | 20.86° | 6:22:50 am | 6:47:55 pm | 5:38:52 am | 7:31:45 pm | 14h 25m 10s | 🌕 (99.8%) Full moon at 8:11 pmFull moon at 8:11 pm. At midnight, at the end of the day: 99.8% illuminated |
12:35:59 am | 12.3° S |
| Mon, Oct 26 | 7:09:20 am | 7:49:08 am | +2m 12s | 5:21:35 pm | -2m 23s | 6:01:18 pm | 9h 32m 27s | -4m 35s | 12:35:48 pm | 20.52° | 6:24:48 am | 6:45:45 pm | 5:40:51 am | 7:29:35 pm | 14h 29m 44s | 🌖 (98%)Waning Gibbous: 98% illuminated at midnight, at the end of the day | 12:35:51 am | 12.7° S |
| Tue, Oct 27 | 7:11:23 am | 7:51:19 am | +2m 11s | 5:19:12 pm | -2m 23s | 5:59:05 pm | 9h 27m 53s | -4m 34s | 12:35:43 pm | 20.19° | 6:26:46 am | 6:43:37 pm | 5:42:48 am | 7:27:27 pm | 14h 34m 19s | 🌖 (93%)Waning Gibbous: 93% illuminated at midnight, at the end of the day | 12:35:46 am | 13.0° S |
| Wed, Oct 28 | 7:13:26 am | 7:53:31 am | +2m 12s | 5:16:52 pm | -2m 20s | 5:56:54 pm | 9h 23m 21s | -4m 33s | 12:35:38 pm | 19.85° | 6:28:43 am | 6:41:31 pm | 5:44:46 am | 7:25:22 pm | 14h 38m 51s | 🌖 (86%)Waning Gibbous: 86% illuminated at midnight, at the end of the day | 12:35:40 am | 13.3° S |
| Thu, Oct 29 | 7:15:29 am | 7:55:43 am | +2m 12s | 5:14:32 pm | -2m 20s | 5:54:44 pm | 9h 18m 49s | -4m 32s | 12:35:34 pm | 19.52° | 6:30:41 am | 6:39:26 pm | 5:46:42 am | 7:23:18 pm | 14h 43m 24s | 🌖 (77%)Waning Gibbous: 77% illuminated at midnight, at the end of the day | 12:35:36 am | 13.7° S |
| Fri, Oct 30 | 7:17:31 am | 7:57:56 am | +2m 13s | 5:12:14 pm | -2m 18s | 5:52:35 pm | 9h 14m 18s | -4m 30s | 12:35:31 pm | 19.19° | 6:32:37 am | 6:37:24 pm | 5:48:38 am | 7:21:17 pm | 14h 47m 54s | 🌖 (67%)Waning Gibbous: 67% illuminated at midnight, at the end of the day | 12:35:33 am | 14.0° S |
| Sat, Oct 31 | 7:19:33 am | 8:00:08 am | +2m 12s | 5:09:58 pm | -2m 16s | 5:50:29 pm | 9h 9m 50s | -4m 29s | 12:35:28 pm | 18.87° | 6:34:34 am | 6:35:24 pm | 5:50:33 am | 7:19:19 pm | 14h 52m 22s | 🌖 (56%)Waning Gibbous: 56% illuminated at midnight, at the end of the day | 12:35:29 am | 14.3° S |
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Year distribution of sunrise and sunset times in Kupreanof, AK - 2026
The following graph shows sunrise and sunset times in Kupreanof, AK for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Kupreanof, AK.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Kupreanof, AK
In Kupreanof, AK, the earliest sunrise of 2026 is on June 18 at 3:58 am, while the latest sunrise is on December 28 at 8:29 am. The earliest sunset is on December 14 at 3:11 pm, and the latest sunset is on June 23 at 9:49 pm.
Kupreanof, AK gets 11h 04m more daylight on the longest day than on the shortest one (17h 50m versus 6h 45m). Averaged over the whole year, a day lasts 12h 19m.
Kupreanof, AK Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Kupreanof. Throughout the year, it slowly traces this figure-eight:
Move along the curve to read the Sun's altitude and azimuth for any day of the year in Kupreanof.
Over the year, the 12:00 Sun swings between just 9.7° above the horizon (around Dec 21) and 56.6° (around Jun 21) in Kupreanof. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma.
Detailed Analemma Chart
The technical chart below plots one dot per day, labels the first day of each month, marks the solstices, equinoxes, perihelion and aphelion, and draws the noon altitude of the equinoxes (90° minus your latitude) together with its ±23.4° seasonal limits.
Why does the figure look wider here than in the sky view above?
Both draw the same data, but with different conventions. The sky view uses the same scale on both axes, so it shows the analemma with its true proportions, as a camera would capture it: about 47° tall and only a few degrees wide. This chart, like most technical analemma diagrams, stretches each axis independently to fill the plot, expanding the narrow azimuth range several times so its day-to-day variation can actually be read. Also, azimuth is not sky distance: near the zenith, one degree of azimuth spans much less than one degree across the sky, which further widens the figure in this representation.
Places near Kupreanof, AK
These nearby towns and cities have almost the same sunrise and sunset times as Kupreanof, AK — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Petersburg 1 miRead Island 22 miWrangell 33 miKake 38 miDawes Glacier 47 mi
Indonesia
Eswatini
Lesotho
Puerto Rico