tidealmanac
Sat, Oct 9

Sunday, October 10, 2027

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

Mon, Oct 11

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

Tides

  1. High4:17 AM1.2 ft0.36 m
  2. Low10:09 AM0.5 ft0.15 m
  3. High5:00 PM1.6 ft0.49 m
  4. Low11:31 PM0.7 ft0.20 m

Range 1.1 ft0.34 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:57 AM
Sunrise
6:19 AM
Solar noon
12:14 PM
Sunset
6:09 PM
Civil dusk
6:31 PM
Daylight
11h 50m

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

Moon

Waxing gibbous76% illuminated · day 9 of the cycle

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

This week

Thu, Oct 7H 1:06AM 1.0 ft0.30 mL 7:04AM 0.2 ft0.07 mH 2:24PM 1.7 ft0.52 mL 9:21PM 0.7 ft0.21 mFri, Oct 8H 2:07AM 1.0 ft0.31 mL 8:03AM 0.3 ft0.10 mH 3:20PM 1.7 ft0.50 mL 10:12PM 0.7 ft0.22 mSat, 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 m