Saturday, July 25 at Kotzebue, Alaska. There are 20h 06m of daylight, from sunrise at 4:52 AM to sunset at 12:59 AM.
From first light to last, local to Kotzebue.
How sunrise, sunset, and the length of the day change across 2026 at this latitude. Times are for the 15th of each month.
| Month | Sunrise | Sunset | Daylight | |
|---|---|---|---|---|
| Jan | 11:59 AM | 4:03 PM | 4h 03m | |
| Feb | 10:01 AM | 6:10 PM | 8h 09m | |
| Mar | 9:10 AM | 8:50 PM | 11h 40m | |
| Apr | 7:05 AM | 10:38 PM | 15h 32m | |
| May | 4:57 AM | 12:38 AM | 19h 41m | |
| JunLongest | — | — | 24h 00m | |
| Jul | 3:58 AM | 1:51 AM | 21h 53m | |
| Aug | 6:21 AM | 11:27 PM | 17h 06m | |
| Sep | 8:09 AM | 9:20 PM | 13h 11m | |
| Oct | 9:50 AM | 7:21 PM | 9h 31m | |
| Nov | 10:48 AM | 4:20 PM | 5h 32m | |
| DecShortest | 12:48 PM | 2:42 PM | 1h 55m |
Longest day around June 21 (24h 00m), shortest around December 21 (1h 40m). That is a swing of 22h 20m across the year.
Sunrise, tides, and the day's conditions worth knowing for your spots, plus the occasional PATHR update. No spam.
On the water, the light runs the day. First light is when you can start to see the channel; the hour after sunrise and the hour before sunset is the soft golden light anglers and photographers wait for; and last light is your deadline to be back on the mooring. The times on this page are calculated for Kotzebue’s exact position and follow the local clock, daylight saving included.
Daylight is not fixed. It swings with the season, and how far it swings depends on latitude. Kotzebue runs from about 1h 40m at the shortest day to 24h 00m at the longest. Plan an early start against first light, line up the evening bite with the golden hour and sunset, and cross-check the Kotzebue tide chart and marine forecast before you head out.
On Saturday, July 25, the sun rises at 4:52 AM and sets at 12:59 AM at Kotzebue, Alaska. First light (dawn) is around — and last light (dusk) is around —.
Saturday, July 25 has 20h 06m of daylight at Kotzebue. The days are getting shorter by about 10 minutes a day right now.
The longest day at Kotzebue is around June 21 with 24h 00m of daylight, and the shortest is around December 21 with 1h 40m. That is a swing of 22h 20m across the year.
First light (civil dawn) is when the sky brightens enough to see, about 30 minutes before sunrise. Golden hour is the soft, low-angle light right after sunrise and right before sunset. Solar noon is when the sun is highest, at 2:56 PM today. These matter for planning a dawn departure, a photo, or the evening bite.
Yes. They are calculated to the minute for Kotzebue's exact coordinates (66.902°, -162.582°) using the standard astronomical equations NOAA's own solar calculator uses, and they follow the local time zone including daylight saving. Times are for a flat sea horizon; hills or headlands can shift the real moment a little.
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