tidealmanac
Thu, Aug 12

Friday, August 13, 2027

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

Sat, Aug 14

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

Tides

  1. Low12:46 AM0.7 ft0.21 m
  2. High4:46 AM0.9 ft0.27 m
  3. Low10:56 AM0.0 ft0.01 m
  4. High6:32 PM1.8 ft0.54 m

Range 1.7 ft0.52 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:45 AM
Sunrise
6:08 AM
Solar noon
12:32 PM
Sunset
6:56 PM
Civil dusk
7:19 PM
Daylight
12h 48m

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

Moon

Waxing gibbous85% illuminated · day 11 of the cycle

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

This week

Tue, Aug 10H 1:58AM 1.0 ft0.31 mL 8:17AM 0.0 ft-0.01 mH 3:43PM 1.8 ft0.55 mL 10:38PM 0.7 ft0.21 mWed, Aug 11H 2:50AM 0.9 ft0.28 mL 9:08AM 0.0 ft-0.01 mH 4:44PM 1.8 ft0.54 mL 11:48PM 0.7 ft0.21 mThu, Aug 12H 3:46AM 0.9 ft0.27 mL 10:02AM 0.0 ft0.00 mH 5:41PM 1.7 ft0.53 mFri, Aug 13L 12:46AM 0.7 ft0.21 mH 4:46AM 0.9 ft0.27 mL 10:56AM 0.0 ft0.01 mH 6:32PM 1.8 ft0.54 mSat, Aug 14L 1:30AM 0.7 ft0.20 mH 5:46AM 0.9 ft0.29 mL 11:49AM 0.1 ft0.03 mH 7:16PM 1.8 ft0.55 mSun, Aug 15L 2:05AM 0.6 ft0.20 mH 6:41AM 1.0 ft0.32 mL 12:40PM 0.2 ft0.05 mH 7:55PM 1.8 ft0.56 mMon, Aug 16L 2:35AM 0.6 ft0.19 mH 7:32AM 1.1 ft0.35 mL 1:27PM 0.2 ft0.07 mH 8:29PM 1.8 ft0.56 m