Nonopapa, Niihau Island Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for Nonopapa, Niihau Island, Hawaii — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
1610367
Type
Subordinate (offset)
Coordinates
21.870, -160.235
Time Zone
Honolulu
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 6:14 AM · Sunset 7:20 PM · Moon Waning Gibbous (82% lit)
Low 12:39a · 0.1 ftHigh 6:26a · 0.9 ftLow 11:47a · 0.4 ftHigh 6:07p · 1.4 ft
Major window ★★★
2:40a – 4:40a
Minor window ★★★
9:22a – 10:22a
Major window ★★★
2:58p – 4:58p
Minor window ★★★
9:33p – 10:33p
Best fishing days — August 2026
Top solunar bite days this month
Ranked by solunar quality — days when the major feeding windows stack up with sunrise, sunset, or a strong tide swing.
Tuesday, Aug 4 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 4:09a–6:09a, 4:30p–6:30p
Wednesday, Aug 5 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 4:58a–6:58a, 5:22p–7:22p
Thursday, Aug 6 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 5:52a–7:52a, 6:20p–8:20p
Friday, Aug 7 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 6:52a–8:52a, 7:23p–9:23p
Friday, Aug 21 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 6:39a–8:39a, 7:05p–9:05p
Saturday, Aug 22 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 7:31a–9:31a, 7:57p–9:57p
Tide table — August 2026
Nonopapa, Niihau Island tides, August 2026
All high and low tides for Nonopapa, Niihau Island, in local time (Honolulu). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | L 12:14a 0.2 ftH 5:34a 0.8 ftL 10:54a 0.3 ftH 5:38p 1.5 ft | 6:13a / 7:20p |
| 2 | Sun | L 12:39a 0.1 ftH 6:26a 0.9 ftL 11:47a 0.4 ftH 6:07p 1.4 ft | 6:14a / 7:20p |
| 3 | Mon | L 1:03a 0.1 ftH 7:29a 1.1 ftL 1p 0.6 ftH 6:33p 1.2 ft | 6:14a / 7:19p |
| 4 | Tue | L 1:33a 0.1 ftH 8:40a 1.2 ftL 2:43p 0.7 ftH 7:03p 0.9 ft | 6:14a / 7:18p |
| 5 | Wed | L 2:10a 0.1 ftH 9:56a 1.4 ftL 5:03p 0.7 ftH 7:40p 0.7 ft | 6:15a / 7:18p |
| 6 | Thu | L 2:58a 0.1 ftH 11:08a 1.5 ftL 7:22p 0.6 ftH 9:15p 0.6 ft | 6:15a / 7:17p |
| 7 | Fri | L 3:58a 0.0 ftH 12:09p 1.7 ftL 8:16p 0.4 ftH 11:24p 0.5 ft | 6:16a / 7:17p |
| 8 | Sat | L 5:05a 0.0 ftH 1:03p 1.9 ftL 8:51p 0.3 ft | 6:16a / 7:16p |
| 9 | Sun | H 12:45a 0.5 ftL 6:10a 0.0 ftH 1:51p 2.0 ftL 9:23p 0.2 ft | 6:16a / 7:15p |
| 10 | Mon | H 1:45a 0.6 ftL 7:10a -0.1 ftH 2:36p 2.0 ftL 9:54p 0.2 ft | 6:17a / 7:15p |
| 11 | Tue | H 2:37a 0.7 ftL 8:05a -0.1 ftH 3:17p 2.0 ftL 10:24p 0.1 ft | 6:17a / 7:14p |
| 12 | Wed | H 3:26a 0.8 ftL 8:57a 0.0 ftH 3:56p 1.9 ftL 10:53p 0.1 ft | 6:17a / 7:13p |
| 13 | Thu | H 4:13a 0.9 ftL 9:47a 0.1 ftH 4:32p 1.8 ftL 11:21p 0.1 ft | 6:18a / 7:12p |
| 14 | Fri | H 5a 1.1 ftL 10:37a 0.2 ftH 5:06p 1.6 ftL 11:48p 0.1 ft | 6:18a / 7:12p |
| 15 | Sat | H 5:49a 1.1 ftL 11:30a 0.3 ftH 5:37p 1.4 ft | 6:18a / 7:11p |
| 16 | Sun | L 12:15a 0.1 ftH 6:41a 1.2 ftL 12:29p 0.5 ftH 6:05p 1.2 ft | 6:19a / 7:10p |
| 17 | Mon | L 12:43a 0.1 ftH 7:37a 1.3 ftL 1:41p 0.6 ftH 6:30p 1.0 ft | 6:19a / 7:09p |
| 18 | Tue | L 1:12a 0.2 ftH 8:42a 1.3 ftL 3:21p 0.7 ftH 6:47p 0.8 ft | 6:19a / 7:09p |
| 19 | Wed | L 1:47a 0.2 ftH 9:55a 1.3 ft | 6:20a / 7:08p |
| 20 | Thu | L 2:35a 0.3 ftH 11:06a 1.4 ftL 8:32p 0.5 ftH 10:03p 0.5 ft | 6:20a / 7:07p |
| 21 | Fri | L 3:43a 0.3 ftH 12:05p 1.5 ftL 8:28p 0.4 ftH 11:53p 0.5 ft | 6:20a / 7:06p |
| 22 | Sat | L 4:56a 0.3 ftH 12:53p 1.5 ftL 8:40p 0.4 ft | 6:21a / 7:05p |
| 23 | Sun | H 12:50a 0.6 ftL 5:57a 0.2 ftH 1:33p 1.6 ftL 8:57p 0.3 ft | 6:21a / 7:05p |
| 24 | Mon | H 1:30a 0.6 ftL 6:47a 0.2 ftH 2:08p 1.7 ftL 9:16p 0.3 ft | 6:21a / 7:04p |
| 25 | Tue | H 2:06a 0.7 ftL 7:31a 0.1 ftH 2:39p 1.7 ftL 9:37p 0.2 ft | 6:22a / 7:03p |
| 26 | Wed | H 2:40a 0.8 ftL 8:11a 0.1 ftH 3:09p 1.7 ftL 9:59p 0.2 ft | 6:22a / 7:02p |
| 27 | Thu | H 3:15a 0.9 ftL 8:51a 0.1 ftH 3:37p 1.7 ftL 10:22p 0.2 ft | 6:22a / 7:01p |
| 28 | Fri | H 3:51a 1.0 ftL 9:33a 0.2 ftH 4:05p 1.6 ftL 10:44p 0.2 ft | 6:23a / 7p |
| 29 | Sat | H 4:30a 1.1 ftL 10:18a 0.3 ftH 4:32p 1.5 ftL 11:07p 0.1 ft | 6:23a / 6:59p |
| 30 | Sun | H 5:13a 1.2 ftL 11:09a 0.4 ftH 5p 1.3 ftL 11:30p 0.1 ft | 6:23a / 6:58p |
| 31 | Mon | H 6a 1.3 ftL 12:10p 0.5 ftH 5:28p 1.1 ftL 11:56p 0.1 ft | 6:23a / 6:58p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
Nonopapa, Niihau Island tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | H 6:56a 1.4 ftL 1:29p 0.6 ftH 5:57p 0.9 ft | 6:24a / 6:57p |
| 2 | Wed | L 12:28a 0.1 ftH 8:04a 1.5 ftL 3:23p 0.6 ftH 6:27p 0.7 ft | 6:24a / 6:56p |
| 3 | Thu | L 1:10a 0.1 ftH 9:23a 1.5 ftL 6:05p 0.5 ftH 7:18p 0.6 ft | 6:24a / 6:55p |
| 4 | Fri | L 2:12a 0.2 ftH 10:41a 1.6 ftL 7:16p 0.4 ftH 10:23p 0.5 ft | 6:24a / 6:54p |
| 5 | Sat | L 3:38a 0.2 ftH 11:48a 1.7 ftL 7:47p 0.3 ftH 11:58p 0.5 ft | 6:25a / 6:53p |
| 6 | Sun | L 5:03a 0.2 ftH 12:42p 1.8 ftL 8:14p 0.2 ft | 6:25a / 6:52p |
| 7 | Mon | H 12:58a 0.7 ftL 6:14a 0.1 ftH 1:29p 1.8 ftL 8:41p 0.2 ft | 6:25a / 6:51p |
| 8 | Tue | H 1:47a 0.8 ftL 7:14a 0.1 ftH 2:10p 1.8 ftL 9:06p 0.1 ft | 6:26a / 6:50p |
| 9 | Wed | H 2:31a 1.0 ftL 8:08a 0.1 ftH 2:48p 1.7 ftL 9:31p 0.1 ft | 6:26a / 6:49p |
| 10 | Thu | H 3:13a 1.1 ftL 8:59a 0.1 ftH 3:23p 1.6 ftL 9:56p 0.1 ft | 6:26a / 6:48p |
| 11 | Fri | H 3:55a 1.3 ftL 9:49a 0.2 ftH 3:55p 1.5 ftL 10:19p 0.1 ft | 6:26a / 6:47p |
| 12 | Sat | H 4:35a 1.4 ftL 10:39a 0.3 ftH 4:26p 1.3 ftL 10:42p 0.1 ft | 6:27a / 6:46p |
| 13 | Sun | H 5:16a 1.5 ftL 11:31a 0.4 ftH 4:54p 1.1 ftL 11:05p 0.1 ft | 6:27a / 6:45p |
| 14 | Mon | H 5:59a 1.5 ftL 12:28p 0.5 ftH 5:20p 0.9 ftL 11:29p 0.2 ft | 6:27a / 6:44p |
| 15 | Tue | H 6:46a 1.5 ftL 1:38p 0.6 ftH 5:42p 0.8 ftL 11:54p 0.2 ft | 6:27a / 6:43p |
| 16 | Wed | H 7:42a 1.4 ftL 3:13p 0.6 ftH 5:57p 0.6 ft | 6:28a / 6:42p |
| 17 | Thu | L 12:26a 0.3 ftH 8:53a 1.4 ft | 6:28a / 6:41p |
| 18 | Fri | L 1:16a 0.4 ftH 10:10a 1.4 ftL 7:15p 0.4 ftH 10:36p 0.5 ft | 6:28a / 6:40p |
| 19 | Sat | L 2:51a 0.4 ftH 11:17a 1.4 ftL 7:23p 0.4 ftH 11:58p 0.6 ft | 6:28a / 6:39p |
| 20 | Sun | L 4:29a 0.4 ftH 12:09p 1.5 ftL 7:39p 0.3 ft | 6:29a / 6:38p |
| 21 | Mon | H 12:41a 0.7 ftL 5:38a 0.3 ftH 12:50p 1.5 ftL 7:57p 0.3 ft | 6:29a / 6:37p |
| 22 | Tue | H 1:16a 0.8 ftL 6:31a 0.3 ftH 1:25p 1.5 ftL 8:17p 0.2 ft | 6:29a / 6:36p |
| 23 | Wed | H 1:48a 0.9 ftL 7:18a 0.3 ftH 1:57p 1.5 ftL 8:38p 0.2 ft | 6:30a / 6:35p |
| 24 | Thu | H 2:21a 1.0 ftL 8:04a 0.2 ftH 2:27p 1.5 ftL 8:59p 0.1 ft | 6:30a / 6:34p |
| 25 | Fri | H 2:55a 1.2 ftL 8:50a 0.2 ftH 2:56p 1.4 ftL 9:20p 0.1 ft | 6:30a / 6:33p |
| 26 | Sat | H 3:31a 1.4 ftL 9:38a 0.3 ftH 3:27p 1.3 ftL 9:43p 0.1 ft | 6:30a / 6:32p |
| 27 | Sun | H 4:10a 1.5 ftL 10:30a 0.3 ftH 3:57p 1.2 ftL 10:06p 0.0 ft | 6:31a / 6:32p |
| 28 | Mon | H 4:52a 1.6 ftL 11:28a 0.4 ftH 4:29p 1.0 ftL 10:32p 0.0 ft | 6:31a / 6:31p |
| 29 | Tue | H 5:39a 1.7 ftL 12:36p 0.4 ftH 5:03p 0.8 ftL 11:02p 0.0 ft | 6:31a / 6:30p |
| 30 | Wed | H 6:33a 1.7 ftL 2:02p 0.5 ftH 5:40p 0.6 ftL 11:38p 0.1 ft | 6:32a / 6:29p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 17
Full MoonSep 25
Every station, offline, forever
Take every tide chart with you — even with zero signal.
Ebb computes tides and solunar bite windows for all 3,399 U.S. stations right on your phone, with no connection required. Unlimited dates, home & lock-screen widgets, and pre-window alerts. $9.99 once — no subscription, ever.
App StoreComing soon — Ebb is in final App Review. Explore what it does →
Nearby stations
Tide charts near Nonopapa, Niihau Island
About this data
Predictions for Nonopapa, Niihau Island are computed from NOAA CO-OPS harmonic constituents using Ebb's on-device engine (a Schureman/pytides harmonic model). They are astronomical tide predictions and do not account for weather, wind, or barometric pressure, which can shift real water levels. Solunar bite windows are a fishing-planning heuristic, not a guarantee. Ebb is a fishing- and trip-planning tool, not a navigation product — always consult NOAA Tides & Currents and official sources for navigation-critical decisions.