Koyuk tides
Koyuk Inlet · Alaska · NOAA 9469031Now
High tide
6:12 am
Tide curve Today
7 days tap a day
Best fishing times
TodayWeekend outlook
How these times are worked out
Major periods are the two hours centred on the moon passing overhead or underfoot; minor periods are the hour centred on moonrise and moonset (solunar tables). Moon and sun times are computed for this station’s position with the PyEphem astronomy library; high and low tides are NOAA predictions. A period is marked best bet when it overlaps sunrise or sunset (within an hour) or contains a high or low tide. This is a traditional angler’s rule of thumb, not a guarantee, and it does not include weather, season or local rules.
Tide table, next 7 days
Today in Koyuk, high tide is at 5:26 am and low tide at 2:14 pm. The 2:14 pm low drops below zero, a minus tide.
| Sunday 1 November9:34 am 5:21 pm · Last quarter | ||
|---|---|---|
| High | 5:26 am | 4.9 ft |
| Low | 2:14 pm | −2.0 ft |
| Monday 2 November9:37 am 5:18 pm · Last quarter | ||
| High | 6:12 am | 4.7 ft |
| Low | 3:02 pm | −1.8 ft |
| Tuesday 3 November9:41 am 5:15 pm · Waning crescent | ||
| High | 6:58 am | 4.2 ft |
| Low | 3:50 pm | −1.4 ft |
| Wednesday 4 November9:44 am 5:11 pm · Waning crescent | ||
| High | 7:47 am | 3.5 ft |
| Low | 4:35 pm | −0.9 ft |
| Thursday 5 November9:48 am 5:08 pm · Waning crescent | ||
| High | 8:47 am | 2.6 ft |
| Low | 5:16 pm | −0.5 ft |
| Friday 6 November9:51 am 5:04 pm · Waning crescent | ||
| High | 1:23 am | 2.1 ft |
| Low | 6:53 am | 1.6 ft |
| High | 10:13 am | 1.8 ft |
| Low | 5:53 pm | 0.1 ft |
| Saturday 7 November9:54 am 5:01 pm · Waning crescent | ||
| High | 1:26 am | 2.5 ft |
| Low | 8:49 am | 0.8 ft |
| High | 12:19 pm | 1.0 ft |
| Low | 6:22 pm | 0.5 ft |
Monthly tide tables
Printable tables with every high and low, sunrise, sunset and moon phases.
Nearby stations
- Shaktoolik, AK38 mi
- Golovin, AK62 mi
- Upper Golovnin Lagoon, AK63 mi
- White Mountain, AK69 mi
- Buckland, AK72 mi
- Unalakleet, AK74 mi
- Deering, AK93 mi
- North Bay, AK99 mi
King tides and lowest tides
The highest highs and lowest lows NOAA predicts here over the next 12 months, at least 4 days apart.
Highest high tides
Bars compare the five dates in each list. Tap a date for that month’s full table.
About this station
This is one of NOAA’s reference (harmonic) stations in Alaska, so the times and heights here come directly from tidal constituents measured at Koyuk.
- Avg. tidal range3.6 fthigh to next low
- Tides per day21 high, 1 low · 9 h 51 m apart
- Highest, 13 mo5.5 ft5 Jul 2027, 2:44 pm
- Lowest, 13 mo−2.5 ft27 Dec 2026, 12:17 pm
- Minus tides322lows below zero, 13 mo
Nearest stations
64.9312° N, 161.1508° W · NOAA 9469031 · Alaska time
Koyuk tide FAQ
When is high tide in Koyuk next?
The next high tide is at 6:12 am tomorrow (Monday 2 November), reaching 4.7 ft. After that, the next high is at 6:58 am on Tuesday 3 November (4.2 ft).
When are today’s low tides in Koyuk?
There is one low tide today: 2:14 pm (−2.0 ft). The 2:14 pm low dips below zero, a minus tide.
How often does the tide change in Koyuk?
Usually one high and one low a day (diurnal tides), about 9 h 51 min apart on average. 25 of the 397 days in NOAA’s predictions have only three turns of the tide.
How much does the water rise and fall in Koyuk?
On average the tide rises or falls 3.6 ft from one turn to the next, and 4.2 ft from the day’s highest to lowest water. The biggest predicted swing in the next 13 months is 7.8 ft.
When are the biggest tides in Koyuk?
The year’s top tide is predicted at 5.5 ft on Monday 5 July 2027 at 2:44 pm (waxing crescent). Other king tides: 5.4 ft on 7 June 2027, 5.3 ft on 26 December 2026 and 5.3 ft on 28 November 2026. The lowest is −2.5 ft on 27 December 2026 at 12:17 pm.
What are today’s best fishing times in Koyuk?
The best bets today are 6:41–8:41 am (moon overhead, around sunrise) and 4:28–5:28 pm (moonset, around sunset). These solunar periods line up with sunrise, sunset or a turn of the tide.
Figures from NOAA CO-OPS predictions for station 9469031, next 13 months. Heights above MLLW.