Atlantic Beach Tide Times
Atlantic Beach runs a mean tidal range of about 4.9 ft. This month the highest water, 6.3 ft, comes on the evening of Jul 14, and the lowest, a -0.8 ft minus tide, on the afternoon of Jul 14.
Nearest gauge measuring live water level: Mayport (Bar Pilot Dock) (8720218), about 5 mi away — high and low tides here run on average about 20 min earlier.
Monthly tide calendar
🌊 Biggest flood tides at Atlantic Beach this month: Jul 11, Jul 12, Jul 13, Jul 14, Jul 15, Jul 16. 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 Atlantic Beach this month: Jul 8, Jul 9, Jul 10, Jul 11, Jul 12, Jul 13, Jul 14, Jul 15, Jul 16, Jul 17, Jul 18, Jul 19. 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 Atlantic Beach — 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 🌔 | 10:35–12:35 AM 11:00–1:00 PM | 5:37–7:37 PM 2:42–4:42 AM | 88 |
| Mon Jul 27 🌔 | — — | 6:22–8:22 PM 3:36–5:36 AM | 95 |
| Tue Jul 28 🌕 | 11:25–1:25 AM 11:50–1:50 PM | 7:01–9:01 PM 4:32–6:32 AM | 98 |
| Wed Jul 29 🌕 | 12:14–2:14 AM 12:39–2:39 PM | 7:37–9:37 PM 5:31–7:31 AM | 99 |
| Thu Jul 30 🌕 | 1:00–3:00 AM 1:25–3:25 PM | 8:09–10:09 PM 6:30–8:30 AM | 97 |
| Fri Jul 31 🌕 | 1:45–3:45 AM 2:10–4:10 PM | 8:39–10:39 PM 7:28–9:28 AM | 92 |
| Sat Aug 1 🌖 | 2:29–4:29 AM 2:54–4:54 PM | 9:08–11:08 PM 8:27–10:27 AM | 84 |
Predictions & observations: NOAA CO-OPS station 8720259. Solunar windows computed from the moon's position for this location. Times shown in the station's local time. Not for navigation.
Open Atlantic Beach on the live chart →
Set your own flood/low lines, moon & solunar, weather and live tides in the app — start a free TidalMap trial.