tidealmanac
Fri, Nov 20

Saturday, November 21, 2026

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

Sun, Nov 22

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

Tides

  1. High5:38 AM1.8 ft0.55 m
  2. Low12:05 PM0.6 ft0.19 m
  3. High5:14 PM1.2 ft0.36 m
  4. Low11:21 PM0.1 ft0.02 m

Range 1.7 ft0.53 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:13 AM
Sunrise
6:37 AM
Solar noon
12:13 PM
Sunset
5:49 PM
Civil dusk
6:12 PM
Daylight
11h 12m

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

Moon

Waxing gibbous90% illuminated · day 11 of the cycle

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

This week

Wed, Nov 18H 2:48AM 1.2 ft0.37 mL 8:21AM 0.6 ft0.20 mH 2:52PM 1.6 ft0.47 mL 9:31PM 0.5 ft0.15 mThu, Nov 19H 3:49AM 1.4 ft0.43 mL 9:37AM 0.7 ft0.21 mH 3:38PM 1.4 ft0.44 mL 10:05PM 0.4 ft0.12 mFri, Nov 20H 4:45AM 1.6 ft0.49 mL 10:53AM 0.7 ft0.21 mH 4:25PM 1.3 ft0.40 mL 10:41PM 0.2 ft0.07 mSat, Nov 21H 5:38AM 1.8 ft0.55 mL 12:05PM 0.6 ft0.19 mH 5:14PM 1.2 ft0.36 mL 11:21PM 0.1 ft0.02 mSun, Nov 22H 6:28AM 2.0 ft0.61 mL 1:09PM 0.5 ft0.17 mH 6:03PM 1.1 ft0.33 mMon, Nov 23L 12:03AM -0.1 ft-0.03 mH 7:17AM 2.2 ft0.66 mL 2:07PM 0.5 ft0.14 mH 6:53PM 1.0 ft0.30 mTue, Nov 24L 12:48AM -0.2 ft-0.07 mH 8:07AM 2.3 ft0.69 mL 3:01PM 0.4 ft0.12 mH 7:42PM 1.0 ft0.29 m