Mon, Sep 21Wed, Sep 23
Tuesday, September 22, 2026
St. Augustine Beach, FL · NOAA 8720587 · MLLW · Local time (America/New_York)
No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.
Tides
- High5:32 AM4.3 ft1.30 m
- Low11:28 AM1.0 ft0.32 m
- High5:58 PM5.1 ft1.54 m
Range 4.0 ft1.22 m · 3 predicted tides · MLLW
Sun
- Civil dawn
- 6:49 AM
- Sunrise
- 7:13 AM
- Solar noon
- 1:18 PM
- Sunset
- 7:23 PM
- Civil dusk
- 7:47 PM
- Daylight
- 12h 9m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waxing gibbous83% illuminated · day 10 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Sat, Sep 19H 2:41AM 3.8 ft1.17 mL 8:51AM 1.3 ft0.40 mH 3:18PM 4.7 ft1.43 mL 9:48PM 1.6 ft0.47 mSun, Sep 20H 3:43AM 3.9 ft1.18 mL 9:45AM 1.3 ft0.39 mH 4:17PM 4.7 ft1.45 mL 10:39PM 1.5 ft0.45 mMon, Sep 21H 4:41AM 4.0 ft1.22 mL 10:37AM 1.2 ft0.36 mH 5:11PM 4.9 ft1.49 mL 11:26PM 1.3 ft0.40 mTue, Sep 22H 5:32AM 4.3 ft1.30 mL 11:28AM 1.0 ft0.32 mH 5:58PM 5.1 ft1.54 mWed, Sep 23L 12:11AM 1.1 ft0.33 mH 6:17AM 4.6 ft1.39 mL 12:17PM 0.9 ft0.26 mH 6:41PM 5.2 ft1.60 mThu, Sep 24L 12:51AM 0.8 ft0.26 mH 6:59AM 4.9 ft1.50 mL 1:02PM 0.7 ft0.21 mH 7:21PM 5.4 ft1.64 mFri, Sep 25L 1:29AM 0.6 ft0.18 mH 7:40AM 5.3 ft1.60 mL 1:46PM 0.5 ft0.15 mH 8:02PM 5.4 ft1.66 m