Rio Chepo Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for Rio Chepo, Puerto Rico — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
TWC0319
Type
Subordinate (offset)
Coordinates
8.983, -79.117
Time Zone
New York
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 7:07 AM · Sunset 7:37 PM · Moon Waning Gibbous (84% lit)
Low 12:54a · 0.8 ftHigh 7:09a · 15.7 ftLow 1:14p · 1.4 ftHigh 7:20p · 15.1 ft
Major window ★★★
3:05a – 5:05a
Minor window ★★★
9:45a – 10:45a
Major window ★★★
3:25p – 5:25p
Minor window ★★★
10:05p – 11:05p
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: 4:33a–6:33a, 4:55p–6:55p
Wednesday, Aug 5 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 5:21a–7:21a, 5:46p–7:46p
Thursday, Aug 6 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 6:14a–8:14a, 6:42p–8:42p
Friday, Aug 7 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 7:13a–9:13a, 7:44p–9:44p
Tuesday, Aug 18 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 4:37a–6:37a, 4:59p–6:59p
Wednesday, Aug 19 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 5:24a–7:24a, 5:47p–7:47p
Tide table — August 2026
Rio Chepo tides, August 2026
All high and low tides for Rio Chepo, in local time (New York). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | L 12:20a 0.8 ftH 6:34a 15.4 ftL 12:38p 1.5 ftH 6:44p 15.1 ft | 7:07a / 7:37p |
| 2 | Sun | L 12:54a 0.8 ftH 7:09a 15.7 ftL 1:14p 1.4 ftH 7:20p 15.1 ft | 7:07a / 7:37p |
| 3 | Mon | L 1:30a 1.1 ftH 7:43a 15.7 ftL 1:53p 1.6 ftH 7:56p 14.9 ft | 7:07a / 7:37p |
| 4 | Tue | L 2:08a 1.6 ftH 8:19a 15.6 ftL 2:35p 1.9 ftH 8:36p 14.5 ft | 7:07a / 7:37p |
| 5 | Wed | L 2:51a 2.2 ftH 8:59a 15.3 ftL 3:23p 2.3 ftH 9:21p 13.9 ft | 7:07a / 7:36p |
| 6 | Thu | L 3:40a 2.8 ftH 9:46a 14.8 ftL 4:18p 2.7 ftH 10:16p 13.2 ft | 7:08a / 7:36p |
| 7 | Fri | L 4:38a 3.4 ftH 10:45a 14.2 ftL 5:21p 3.0 ftH 11:28p 12.8 ft | 7:08a / 7:36p |
| 8 | Sat | L 5:45a 3.8 ftH 11:59a 13.9 ftL 6:31p 3.0 ft | 7:08a / 7:35p |
| 9 | Sun | H 12:50a 12.9 ftL 6:59a 3.8 ftH 1:17p 14.2 ftL 7:44p 2.6 ft | 7:08a / 7:35p |
| 10 | Mon | H 2:04a 13.6 ftL 8:15a 3.2 ftH 2:25p 14.8 ftL 8:52p 1.7 ft | 7:08a / 7:35p |
| 11 | Tue | H 3:08a 14.6 ftL 9:21a 2.2 ftH 3:26p 15.6 ftL 9:50p 0.6 ft | 7:08a / 7:34p |
| 12 | Wed | H 4:04a 15.6 ftL 10:16a 1.0 ftH 4:22p 16.3 ftL 10:40p -0.3 ft | 7:08a / 7:34p |
| 13 | Thu | H 4:56a 16.5 ftL 11:05a 0.1 ftH 5:14p 16.8 ftL 11:25p -0.9 ft | 7:08a / 7:34p |
| 14 | Fri | H 5:45a 17.1 ftL 11:49a -0.5 ftH 6:03p 17.0 ft | 7:08a / 7:33p |
| 15 | Sat | L 12:08a -1.1 ftH 6:30a 17.3 ftL 12:32p -0.5 ftH 6:49p 16.9 ft | 7:08a / 7:33p |
| 16 | Sun | L 12:49a -0.7 ftH 7:13a 17.2 ftL 1:14p -0.1 ftH 7:32p 16.3 ft | 7:08a / 7:32p |
| 17 | Mon | L 1:30a 0.1 ftH 7:54a 16.6 ftL 1:57p 0.7 ftH 8:13p 15.5 ft | 7:08a / 7:32p |
| 18 | Tue | L 2:11a 1.2 ftH 8:33a 15.7 ftL 2:42p 1.7 ftH 8:54p 14.4 ft | 7:08a / 7:31p |
| 19 | Wed | L 2:55a 2.4 ftH 9:12a 14.7 ftL 3:30p 2.7 ftH 9:38p 13.3 ft | 7:08a / 7:31p |
| 20 | Thu | L 3:43a 3.6 ftH 9:55a 13.6 ftL 4:22p 3.7 ftH 10:29p 12.2 ft | 7:08a / 7:31p |
| 21 | Fri | L 4:36a 4.7 ftH 10:48a 12.6 ftL 5:20p 4.4 ftH 11:36p 11.5 ft | 7:08a / 7:30p |
| 22 | Sat | L 5:37a 5.4 ftH 11:59a 12.0 ftL 6:25p 4.8 ft | 7:08a / 7:30p |
| 23 | Sun | H 12:56a 11.3 ftL 6:46a 5.7 ftH 1:14p 11.9 ftL 7:33p 4.6 ft | 7:08a / 7:29p |
| 24 | Mon | H 2:03a 11.8 ftL 7:57a 5.4 ftH 2:16p 12.4 ftL 8:34p 4.0 ft | 7:08a / 7:29p |
| 25 | Tue | H 2:55a 12.5 ftL 8:57a 4.6 ftH 3:05p 13.0 ftL 9:25p 3.1 ft | 7:08a / 7:28p |
| 26 | Wed | H 3:37a 13.4 ftL 9:44a 3.6 ftH 3:47p 13.8 ftL 10:06p 2.2 ft | 7:08a / 7:28p |
| 27 | Thu | H 4:15a 14.3 ftL 10:25a 2.5 ftH 4:26p 14.5 ftL 10:44p 1.4 ft | 7:08a / 7:27p |
| 28 | Fri | H 4:51a 15.0 ftL 11:01a 1.6 ftH 5:03p 15.1 ftL 11:19p 0.7 ft | 7:08a / 7:27p |
| 29 | Sat | H 5:26a 15.7 ftL 11:36a 0.9 ftH 5:40p 15.6 ftL 11:53p 0.4 ft | 7:08a / 7:26p |
| 30 | Sun | H 6:01a 16.2 ftL 12:12p 0.4 ftH 6:17p 15.8 ft | 7:08a / 7:25p |
| 31 | Mon | L 12:27a 0.3 ftH 6:36a 16.5 ftL 12:48p 0.3 ftH 6:54p 15.8 ft | 7:07a / 7:25p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
Rio Chepo tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | L 1:03a 0.5 ftH 7:13a 16.5 ftL 1:26p 0.5 ftH 7:32p 15.5 ft | 7:07a / 7:24p |
| 2 | Wed | L 1:42a 1.1 ftH 7:51a 16.2 ftL 2:08p 1.0 ftH 8:14p 15.0 ft | 7:07a / 7:24p |
| 3 | Thu | L 2:26a 1.9 ftH 8:34a 15.6 ftL 2:57p 1.8 ftH 9:01p 14.2 ft | 7:07a / 7:23p |
| 4 | Fri | L 3:17a 2.8 ftH 9:23a 14.8 ftL 3:54p 2.5 ftH 9:58p 13.4 ft | 7:07a / 7:23p |
| 5 | Sat | L 4:20a 3.6 ftH 10:26a 13.9 ftL 5:02p 3.1 ftH 11:15p 12.8 ft | 7:07a / 7:22p |
| 6 | Sun | L 5:33a 4.1 ftH 11:48a 13.5 ftL 6:16p 3.3 ft | 7:07a / 7:21p |
| 7 | Mon | H 12:44a 12.9 ftL 6:52a 4.0 ftH 1:13p 13.7 ftL 7:31p 2.9 ft | 7:07a / 7:21p |
| 8 | Tue | H 1:59a 13.7 ftL 8:07a 3.2 ftH 2:22p 14.5 ftL 8:39p 2.0 ft | 7:07a / 7:20p |
| 9 | Wed | H 2:59a 14.8 ftL 9:10a 2.1 ftH 3:19p 15.4 ftL 9:35p 1.0 ft | 7:07a / 7:20p |
| 10 | Thu | H 3:50a 15.9 ftL 10:02a 0.9 ftH 4:10p 16.1 ftL 10:22p 0.1 ft | 7:07a / 7:19p |
| 11 | Fri | H 4:37a 16.6 ftL 10:47a 0.0 ftH 4:57p 16.6 ftL 11:05p -0.4 ft | 7:06a / 7:19p |
| 12 | Sat | H 5:20a 17.1 ftL 11:28a -0.5 ftH 5:41p 16.8 ftL 11:44p -0.5 ft | 7:06a / 7:18p |
| 13 | Sun | H 6:02a 17.2 ftL 12:08p -0.6 ftH 6:22p 16.6 ft | 7:06a / 7:17p |
| 14 | Mon | L 12:22a -0.2 ftH 6:41a 16.9 ftL 12:46p -0.1 ftH 7:02p 16.1 ft | 7:06a / 7:17p |
| 15 | Tue | L 12:59a 0.6 ftH 7:18a 16.3 ftL 1:24p 0.6 ftH 7:40p 15.3 ft | 7:06a / 7:16p |
| 16 | Wed | L 1:37a 1.6 ftH 7:54a 15.5 ftL 2:04p 1.7 ftH 8:18p 14.3 ft | 7:06a / 7:16p |
| 17 | Thu | L 2:17a 2.8 ftH 8:30a 14.5 ftL 2:47p 2.8 ftH 8:58p 13.3 ft | 7:06a / 7:15p |
| 18 | Fri | L 3:02a 4.0 ftH 9:09a 13.4 ftL 3:37p 3.8 ftH 9:44p 12.3 ft | 7:06a / 7:14p |
| 19 | Sat | L 3:55a 5.0 ftH 9:57a 12.4 ftL 4:35p 4.7 ftH 10:47p 11.6 ft | 7:06a / 7:14p |
| 20 | Sun | L 4:59a 5.7 ftH 11:06a 11.6 ftL 5:42p 5.1 ft | 7:05a / 7:13p |
| 21 | Mon | H 12:10a 11.3 ftL 6:11a 5.9 ftH 12:34p 11.5 ftL 6:51p 5.0 ft | 7:05a / 7:12p |
| 22 | Tue | H 1:25a 11.8 ftL 7:22a 5.5 ftH 1:44p 12.0 ftL 7:55p 4.4 ft | 7:05a / 7:12p |
| 23 | Wed | H 2:19a 12.7 ftL 8:23a 4.6 ftH 2:35p 12.9 ftL 8:48p 3.6 ft | 7:05a / 7:11p |
| 24 | Thu | H 3a 13.7 ftL 9:12a 3.4 ftH 3:16p 13.8 ftL 9:32p 2.6 ft | 7:05a / 7:11p |
| 25 | Fri | H 3:37a 14.7 ftL 9:54a 2.2 ftH 3:54p 14.7 ftL 10:12p 1.6 ft | 7:05a / 7:10p |
| 26 | Sat | H 4:13a 15.6 ftL 10:32a 1.1 ftH 4:32p 15.5 ftL 10:48p 0.8 ft | 7:05a / 7:10p |
| 27 | Sun | H 4:49a 16.4 ftL 11:08a 0.2 ftH 5:10p 16.1 ftL 11:24p 0.3 ft | 7:05a / 7:09p |
| 28 | Mon | H 5:26a 16.9 ftL 11:45a -0.3 ftH 5:49p 16.4 ft | 7:05a / 7:08p |
| 29 | Tue | L 12:01a 0.2 ftH 6:05a 17.1 ftL 12:23p -0.5 ftH 6:30p 16.4 ft | 7:05a / 7:08p |
| 30 | Wed | L 12:39a 0.4 ftH 6:46a 17.0 ftL 1:03p -0.2 ftH 7:13p 16.1 ft | 7:04a / 7:07p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Nearby stations
Tide charts near Rio Chepo
About this data
Predictions for Rio Chepo 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.