tidealmanac
Tue, Aug 17

Wednesday, August 18, 2027

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

Thu, Aug 19

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

Tides

  1. Low3:29 AM0.5 ft0.17 m
  2. High9:04 AM1.4 ft0.41 m
  3. Low2:58 PM0.4 ft0.12 m
  4. High9:32 PM1.7 ft0.53 m

Range 1.4 ft0.41 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:47 AM
Sunrise
6:09 AM
Solar noon
12:31 PM
Sunset
6:52 PM
Civil dusk
7:15 PM
Daylight
12h 43m

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

Moon

Full moon98% illuminated · day 16 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Sun, Aug 15L 2:05AM 0.6 ft0.20 mH 6:41AM 1.0 ft0.32 mL 12:40PM 0.2 ft0.05 mH 7:55PM 1.8 ft0.56 mMon, Aug 16L 2:35AM 0.6 ft0.19 mH 7:32AM 1.1 ft0.35 mL 1:27PM 0.2 ft0.07 mH 8:29PM 1.8 ft0.56 mTue, Aug 17L 3:03AM 0.6 ft0.18 mH 8:19AM 1.3 ft0.38 mL 2:13PM 0.3 ft0.09 mH 9:01PM 1.8 ft0.55 mWed, Aug 18L 3:29AM 0.5 ft0.17 mH 9:04AM 1.4 ft0.41 mL 2:58PM 0.4 ft0.12 mH 9:32PM 1.7 ft0.53 mThu, Aug 19L 3:54AM 0.5 ft0.15 mH 9:47AM 1.5 ft0.45 mL 3:43PM 0.5 ft0.14 mH 10:01PM 1.6 ft0.50 mFri, Aug 20L 4:19AM 0.4 ft0.13 mH 10:29AM 1.6 ft0.47 mL 4:30PM 0.5 ft0.17 mH 10:30PM 1.5 ft0.46 mSat, Aug 21L 4:44AM 0.3 ft0.10 mH 11:12AM 1.6 ft0.50 mL 5:19PM 0.6 ft0.19 mH 10:59PM 1.4 ft0.41 m