tidealmanac
Mon, Oct 11

Tuesday, October 12, 2027

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

Wed, Oct 13

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

Tides

  1. Low12:03 AM0.6 ft0.18 m
  2. High6:06 AM1.5 ft0.46 m
  3. Low12:12 PM0.6 ft0.17 m
  4. High6:22 PM1.5 ft0.47 m

Range 1.0 ft0.29 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:58 AM
Sunrise
6:20 AM
Solar noon
12:13 PM
Sunset
6:07 PM
Civil dusk
6:29 PM
Daylight
11h 48m

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

Moon

Waxing gibbous91% illuminated · day 11 of the cycle

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

This week

Sat, Oct 9H 3:13AM 1.1 ft0.33 mL 9:05AM 0.4 ft0.13 mH 4:12PM 1.6 ft0.50 mL 10:55PM 0.7 ft0.21 mSun, Oct 10H 4:17AM 1.2 ft0.36 mL 10:09AM 0.5 ft0.15 mH 5:00PM 1.6 ft0.49 mL 11:31PM 0.7 ft0.20 mMon, Oct 11H 5:15AM 1.3 ft0.41 mL 11:12AM 0.6 ft0.17 mH 5:42PM 1.6 ft0.48 mTue, Oct 12L 12:03AM 0.6 ft0.18 mH 6:06AM 1.5 ft0.46 mL 12:12PM 0.6 ft0.17 mH 6:22PM 1.5 ft0.47 mWed, Oct 13L 12:33AM 0.5 ft0.15 mH 6:52AM 1.7 ft0.51 mL 1:08PM 0.6 ft0.17 mH 7:00PM 1.5 ft0.44 mThu, Oct 14L 1:02AM 0.4 ft0.12 mH 7:34AM 1.8 ft0.55 mL 2:00PM 0.5 ft0.16 mH 7:36PM 1.4 ft0.41 mFri, Oct 15L 1:32AM 0.3 ft0.09 mH 8:14AM 1.9 ft0.58 mL 2:48PM 0.5 ft0.16 mH 8:11PM 1.3 ft0.38 m