tidealmanac
Thu, Jul 29

Friday, July 30, 2027

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

Sat, Jul 31

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

Tides

  1. Low12:12 AM0.7 ft0.22 m
  2. High4:06 AM0.9 ft0.28 m
  3. Low10:33 AM-0.2 ft-0.07 m
  4. High6:14 PM2.1 ft0.63 m

Range 2.3 ft0.70 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:40 AM
Sunrise
6:04 AM
Solar noon
12:33 PM
Sunset
7:03 PM
Civil dusk
7:26 PM
Daylight
12h 59m

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

Moon

Waning crescent10% illuminated · day 26 of the cycle

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

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