TidalMap

Nunam Iqua (Sheldon Point) Tide Times

Alaska · Station 9467551 · Updated Aug 5, 2026

Nunam Iqua (Sheldon Point) runs a mean tidal range of about 1.5 ft. This month the highest water, 3.2 ft, comes on the morning of Aug 10, and the lowest, a -0.1 ft minus tide, on the afternoon of Aug 13.

Nearest gauge measuring live water level: Nome (9468756), about 137 mi away — high and low tides here run on average about 27 min later.

Predictedno live gauge

Next low tide 0.2 ft at 4:12 PM

Predicted

Monthly tide calendar

Flood & low finder Flood tide ≥ ft Low tide ≤ ft

🌊 Biggest flood tides at Nunam Iqua (Sheldon Point) this month: Aug 7, Aug 8, Aug 9, Aug 10, Aug 11, Aug 12, Aug 13. These spring highs push water up into the grass and over the oyster rock — prime for poling into flooded marsh for tailing reds.

🔻 Negative (minus) low tides at Nunam Iqua (Sheldon Point) this month: Aug 7, Aug 8, Aug 9, Aug 10, Aug 11, Aug 12, Aug 13, Aug 14, Aug 15. These drain the flats and expose the oyster rock — prime for sight-fishing and clamming.

August 2026

Sun

Mon

Tue

Wed

Thu

Fri

Sat

1H:2.3L:0.1H:1.2

2L:0.9H:2.1L:0.2H:1.5

3L:0.7H:1.9L:0.3H:1.9

4L:0.6H:1.6L:0.3H:2.3

5🌗L:0.4H:1.3L:0.2H:2.6

6🌗L:0.3H:1.1L:0.1

7🌗H:2.9L:0.2H:0.9L:-0.0

8H:3.1L:0.1H:0.7L:-0.1

9H:3.2L:0.0H:0.6L:-0.1

10H:3.2L:-0.0H:0.5L:-0.0

11H:3.2L:-0.1H:0.6L:0.2

12🌑H:3.0L:-0.1H:0.7L:0.4

13🌑H:2.8L:-0.1H:1.0

14🌑L:0.4H:2.6L:-0.1H:1.4

15🌑L:0.4H:2.3L:-0.1H:1.7

16L:0.3H:2.0L:0.0H:2.0

17L:0.2H:1.7L:0.1H:2.3

18L:0.1H:1.4L:0.2H:2.4

19🌓L:0.1H:1.2L:0.3H:2.5

20🌓L:0.1H:1.0L:0.4

21🌓H:2.6L:0.1H:0.8L:0.5

22🌓H:2.5L:0.2H:0.7L:0.4

23H:2.5L:0.2H:0.6L:0.3

24H:2.5L:0.2H:0.6L:0.3

25H:2.4L:0.2H:0.5L:0.4

26H:2.3L:0.2H:0.6L:0.5

27🌕H:2.2L:0.3H:0.8L:0.7

28🌕H:2.1L:0.3H:1.0

29🌕L:0.8H:2.0L:0.4H:1.4

30L:0.6H:1.8L:0.4H:1.7

31L:0.5H:1.6L:0.5H:2.1

Best fishing times (solunar)

Major and minor solunar windows for Nunam Iqua (Sheldon Point) — peak feeding activity is around the moon overhead/underfoot (majors) and moonrise/moonset (minors). Score is the day's activity coefficient (0–100).

Day	Major windows	Minor windows	Score
Today 🌗	7:24–9:24 AM 7:49–9:49 PM	10:33–12:33 AM 4:55–6:55 PM	32
Thu Aug 6 🌗	8:20–10:20 AM 8:45–10:45 PM	10:25–12:25 AM 7:06–9:06 PM	42
Fri Aug 7 🌗	9:21–11:21 AM 9:46–11:46 PM	— —	55
Sat Aug 8 🌘	10:26–12:26 PM 10:51–12:51 AM	— —	68
Sun Aug 9 🌘	11:30–1:30 PM 11:55–1:55 AM	— 10:41–12:41 AM	78
Mon Aug 10 🌘	12:32–2:32 PM 12:57–2:57 AM	1:31–3:31 AM 10:31–12:31 AM	86
Tue Aug 11 🌘	1:30–3:30 PM 1:55–3:55 AM	3:46–5:46 AM 10:25–12:25 AM	92

Predictions & observations: NOAA CO-OPS station 9467551. Solunar windows computed from the moon's position for this location. Times shown in the station's local time. Not for navigation.

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