tidealmanac
Sat, Dec 26

Sunday, December 27, 2026

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

Mon, Dec 28

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

Tides

  1. Low4:08 AM-0.2 ft-0.05 m
  2. High11:14 AM2.0 ft0.62 m
  3. Low5:52 PM0.3 ft0.08 m
  4. High11:23 PM1.2 ft0.38 m

Range 2.2 ft0.67 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:33 AM
Sunrise
6:57 AM
Solar noon
12:28 PM
Sunset
5:58 PM
Civil dusk
6:22 PM
Daylight
11h 1m

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

Moon

Waning gibbous87% illuminated · day 18 of the cycle

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

This week

Thu, Dec 24L 1:18AM -0.4 ft-0.14 mH 8:45AM 2.3 ft0.69 mL 3:38PM 0.4 ft0.11 mH 8:17PM 0.9 ft0.28 mFri, Dec 25L 2:13AM -0.4 ft-0.13 mH 9:36AM 2.2 ft0.69 mL 4:24PM 0.3 ft0.10 mH 9:17PM 1.0 ft0.31 mSat, Dec 26L 3:10AM -0.3 ft-0.10 mH 10:26AM 2.2 ft0.66 mL 5:08PM 0.3 ft0.10 mH 10:18PM 1.1 ft0.34 mSun, Dec 27L 4:08AM -0.2 ft-0.05 mH 11:14AM 2.0 ft0.62 mL 5:52PM 0.3 ft0.08 mH 11:23PM 1.2 ft0.38 mMon, Dec 28L 5:10AM 0.1 ft0.02 mH 12:01PM 1.9 ft0.57 mL 6:35PM 0.2 ft0.07 mTue, Dec 29H 12:30AM 1.4 ft0.41 mL 6:17AM 0.3 ft0.08 mH 12:47PM 1.6 ft0.50 mL 7:17PM 0.2 ft0.05 mWed, Dec 30H 1:37AM 1.5 ft0.45 mL 7:30AM 0.4 ft0.14 mH 1:33PM 1.4 ft0.43 mL 7:58PM 0.1 ft0.03 m