TidalMapSanta Isabel Tide Times
Santa Isabel runs a mean tidal range of about 0.7 ft. This month the highest water, 1.1 ft, comes on the evening of Aug 9, and the lowest, a -0.1 ft minus tide, on the morning of Aug 10.
Nearest gauge measuring live water level: SAN Juan (9755371), about 40 mi away — with nearly the same tide times.
| Low tide | 7:48 AM | 0.1 ft |
| High tide | 6:16 PM | 1.0 ft |
Monthly tide calendar
🌊 Biggest flood tides at Santa Isabel this month: Aug 6, Aug 7, Aug 8, Aug 9, Aug 10, Aug 11, Aug 22, Aug 23, Aug 24. 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 Santa Isabel 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 Santa Isabel — 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 🌗 | 5:31–7:31 AM 5:56–7:56 PM | — 12:19–2:19 PM | 40 |
| Fri Aug 7 🌗 | 6:31–8:31 AM 6:56–8:56 PM | 11:38–1:38 AM 1:25–3:25 PM | 53 |
| Sat Aug 8 🌘 | 7:34–9:34 AM 7:59–9:59 PM | 12:37–2:37 AM 2:32–4:32 PM | 66 |
| Sun Aug 9 🌘 | 8:39–10:39 AM 9:04–11:04 PM | 1:41–3:41 AM 3:35–5:35 PM | 76 |
| Mon Aug 10 🌘 | 9:42–11:42 AM 10:07–12:07 AM | 2:48–4:48 AM 4:32–6:32 PM | 85 |
| Tue Aug 11 🌘 | 10:41–12:41 PM 11:06–1:06 AM | 3:54–5:54 AM 5:23–7:23 PM | 92 |
| Wed Aug 12 🌑 | 11:35–1:35 PM 12:00–2:00 AM | 4:58–6:58 AM 6:08–8:08 PM | 95 |
Predictions & observations: NOAA CO-OPS station 9756639. 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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