TidalMap

Hanauma Bay Tide Times

Hawaii · Station 1612301 · Updated Aug 5, 2026

Hanauma Bay runs a mean tidal range of about 1.3 ft. This month the highest water, 2.6 ft, comes on the afternoon of Aug 10, and the lowest, a -0.1 ft minus tide, on the morning of Aug 11.

Nearest gauge measuring live water level: Honolulu (1612340), about 11 mi away — high and low tides here run on average about 52 min earlier.

Predictedno live gauge

Next low tide 0.9 ft at 4:28 PM

Predicted

Monthly tide calendar

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

🌊 Biggest flood tides at Hanauma Bay this month: 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 Hanauma Bay this month: Aug 9, Aug 10, Aug 11, Aug 12. 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:1.1L:0.4H:2.0

2L:0.2H:1.2L:0.6H:1.7

3L:0.2H:1.4L:0.8H:1.5

4L:0.1H:1.6L:0.9H:1.2

5🌗L:0.1H:1.8L:0.9H:1.0

6🌗L:0.1H:2.0

7🌗L:0.1H:2.2L:0.5H:0.6

8L:0.0H:2.4L:0.4

9H:0.7L:-0.1H:2.5L:0.3

10H:0.8L:-0.1H:2.6L:0.2

11H:0.9L:-0.1H:2.6L:0.2

12🌑H:1.0L:-0.1H:2.5L:0.1

13🌑H:1.2L:0.1H:2.3L:0.1

14🌑H:1.4L:0.2H:2.1L:0.1

15🌑H:1.5L:0.4H:1.8L:0.1

16H:1.6L:0.6H:1.5

17L:0.2H:1.6L:0.8H:1.3

18L:0.2H:1.7L:0.9H:1.0

19🌓L:0.3H:1.7

20🌓L:0.3H:1.8

21🌓L:0.4H:1.9L:0.5H:0.7

22🌓L:0.3H:2.0L:0.5

23H:0.7L:0.3H:2.1L:0.4

24H:0.8L:0.2H:2.1L:0.4

25H:0.9L:0.1H:2.2L:0.3

26H:1.0L:0.1H:2.2L:0.3

27🌕H:1.1L:0.2H:2.2L:0.2

28🌕H:1.3L:0.2H:2.1L:0.2

29🌕H:1.5L:0.3H:1.9L:0.2

30H:1.6L:0.5H:1.7L:0.1

31H:1.7L:0.6H:1.4L:0.1

Best fishing times (solunar)

Major and minor solunar windows for Hanauma Bay — 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 🌗	4:54–6:54 AM 5:19–7:19 PM	10:58–12:58 AM 11:42–1:42 PM	31
Thu Aug 6 🌗	5:51–7:51 AM 6:16–8:16 PM	— 12:48–2:48 PM	44
Fri Aug 7 🌗	6:52–8:52 AM 7:17–9:17 PM	11:50–1:50 AM 1:56–3:56 PM	57
Sat Aug 8 🌘	7:56–9:56 AM 8:21–10:21 PM	12:50–2:50 AM 3:02–5:02 PM	68
Sun Aug 9 🌘	9:00–11:00 AM 9:25–11:25 PM	1:55–3:55 AM 4:03–6:03 PM	79
Mon Aug 10 🌘	10:02–12:02 PM 10:27–12:27 AM	3:03–5:03 AM 4:58–6:58 PM	87
Tue Aug 11 🌘	11:00–1:00 PM 11:25–1:25 AM	4:10–6:10 AM 5:45–7:45 PM	93

Predictions & observations: NOAA CO-OPS station 1612301. 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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