tidealmanac
Sat, Sep 11

Sunday, September 12, 2027

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

Mon, Sep 13

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

Tides

  1. Low12:34 AM0.7 ft0.22 m
  2. High5:32 AM1.2 ft0.35 m
  3. Low11:32 AM0.3 ft0.10 m
  4. High6:37 PM1.7 ft0.53 m

Range 1.4 ft0.43 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:52 AM
Sunrise
6:14 AM
Solar noon
12:23 PM
Sunset
6:33 PM
Civil dusk
6:55 PM
Daylight
12h 19m

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

Moon

Waxing gibbous88% illuminated · day 11 of the cycle

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

This week

Thu, 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 mWed, Sep 15L 2:04AM 0.6 ft0.17 mH 7:59AM 1.6 ft0.47 mL 2:06PM 0.5 ft0.14 mH 8:21PM 1.6 ft0.50 m