TidalMapYabucoa Harbor Tide Times
Yabucoa Harbor runs a mean tidal range of about 0.6 ft. This month the highest water, 1.1 ft, comes on the evening of Aug 9, and the lowest, a -0.2 ft minus tide, on the morning of Aug 9.
Nearest gauge measuring live water level: Fajardo (9753216), about 23 mi away — with nearly the same tide times.
| Low tide | 7:10 AM | 0.0 ft |
| High tide | 6:17 PM | 0.9 ft |
Monthly tide calendar
🌊 Biggest flood tides at Yabucoa Harbor this month: Aug 7, Aug 8, Aug 9, Aug 10, Aug 11, Aug 12, Aug 25. 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 Yabucoa Harbor this month: Aug 7, Aug 8, Aug 9, Aug 10, Aug 11. These drain the flats and expose the oyster rock — prime for sight-fishing and clamming.
Best fishing times (solunar)
Major and minor solunar windows for Yabucoa Harbor — 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 🌗 | 5:28–7:28 AM 5:53–7:53 PM | — 12:17–2:17 PM | 40 |
| Fri Aug 7 🌗 | 6:28–8:28 AM 6:53–8:53 PM | 11:36–1:36 AM 1:23–3:23 PM | 53 |
| Sat Aug 8 🌘 | 7:32–9:32 AM 7:57–9:57 PM | 12:35–2:35 AM 2:30–4:30 PM | 66 |
| Sun Aug 9 🌘 | 8:36–10:36 AM 9:01–11:01 PM | 1:39–3:39 AM 3:33–5:33 PM | 76 |
| Mon Aug 10 🌘 | 9:39–11:39 AM 10:04–12:04 AM | 2:46–4:46 AM 4:30–6:30 PM | 85 |
| Tue Aug 11 🌘 | 10:38–12:38 PM 11:03–1:03 AM | 3:52–5:52 AM 5:21–7:21 PM | 92 |
| Wed Aug 12 🌑 | 11:33–1:33 PM 11:58–1:58 AM | 4:55–6:55 AM 6:06–8:06 PM | 95 |
Predictions & observations: NOAA CO-OPS station 9754228. 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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