tidealmanac
Fri, Sep 10

Saturday, September 11, 2027

Arecibo, PR · NOAA 9757809 · MLLW · Local time (America/Puerto_Rico)

Sun, Sep 12

No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.

Tides

  1. High4:32 AM1.0 ft0.32 m
  2. Low10:35 AM0.3 ft0.08 m
  3. High5:54 PM1.7 ft0.52 m

Range 1.4 ft0.44 m · 3 predicted tides · MLLW

Sun

Civil dawn
5:52 AM
Sunrise
6:14 AM
Solar noon
12:24 PM
Sunset
6:34 PM
Civil dusk
6:55 PM
Daylight
12h 20m

Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.

Moon

Waxing gibbous80% illuminated · day 10 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Wed, Sep 8H 1:31AM 1.0 ft0.30 mL 7:42AM 0.1 ft0.03 mH 3:07PM 1.7 ft0.53 mL 10:04PM 0.7 ft0.22 mThu, Sep 9H 2:27AM 1.0 ft0.29 mL 8:37AM 0.2 ft0.05 mH 4:08PM 1.7 ft0.52 mL 11:05PM 0.7 ft0.22 mFri, Sep 10H 3:29AM 1.0 ft0.30 mL 9:36AM 0.2 ft0.07 mH 5:04PM 1.7 ft0.52 mL 11:55PM 0.7 ft0.22 mSat, Sep 11H 4:32AM 1.0 ft0.32 mL 10:35AM 0.3 ft0.08 mH 5:54PM 1.7 ft0.52 mSun, Sep 12L 12:34AM 0.7 ft0.22 mH 5:32AM 1.2 ft0.35 mL 11:32AM 0.3 ft0.10 mH 6:37PM 1.7 ft0.53 mMon, Sep 13L 1:07AM 0.7 ft0.21 mH 6:26AM 1.3 ft0.39 mL 12:26PM 0.4 ft0.12 mH 7:14PM 1.7 ft0.53 mTue, Sep 14L 1:36AM 0.6 ft0.19 mH 7:15AM 1.4 ft0.43 mL 1:17PM 0.4 ft0.13 mH 7:48PM 1.7 ft0.52 m