tidealmanac
Sat, Jan 9

Sunday, January 10, 2027

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

Mon, Jan 11

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

Tides

  1. Low3:17 AM0.1 ft0.03 m
  2. High10:17 AM1.7 ft0.53 m
  3. Low5:01 PM0.4 ft0.12 m
  4. High10:19 PM1.0 ft0.32 m

Range 1.6 ft0.50 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:38 AM
Sunrise
7:01 AM
Solar noon
12:34 PM
Sunset
6:07 PM
Civil dusk
6:30 PM
Daylight
11h 5m

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

Moon

Waxing crescent8% illuminated · day 2 of the cycle

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

This week

Thu, Jan 7L 1:14AM -0.1 ft-0.04 mH 8:34AM 1.8 ft0.54 mL 3:32PM 0.4 ft0.12 mH 8:07PM 0.8 ft0.25 mFri, Jan 8L 1:56AM -0.1 ft-0.02 mH 9:11AM 1.8 ft0.55 mL 4:04PM 0.4 ft0.12 mH 8:50PM 0.9 ft0.27 mSat, Jan 9L 2:36AM 0.0 ft0.00 mH 9:45AM 1.8 ft0.54 mL 4:33PM 0.4 ft0.12 mH 9:34PM 1.0 ft0.29 mSun, Jan 10L 3:17AM 0.1 ft0.03 mH 10:17AM 1.7 ft0.53 mL 5:01PM 0.4 ft0.12 mH 10:19PM 1.0 ft0.32 mMon, Jan 11L 3:58AM 0.2 ft0.07 mH 10:48AM 1.7 ft0.51 mL 5:28PM 0.4 ft0.11 mH 11:06PM 1.1 ft0.34 mTue, Jan 12L 4:44AM 0.3 ft0.10 mH 11:19AM 1.6 ft0.47 mL 5:53PM 0.3 ft0.09 mH 11:55PM 1.2 ft0.37 mWed, Jan 13L 5:35AM 0.5 ft0.14 mH 11:49AM 1.4 ft0.43 mL 6:20PM 0.2 ft0.07 m