tidealmanac
Sat, Sep 25

Sunday, September 26, 2027

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

Mon, Sep 27

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

Tides

  1. High4:15 AM1.3 ft0.39 m
  2. Low10:16 AM0.2 ft0.06 m
  3. High5:24 PM1.9 ft0.59 m
  4. Low11:51 PM0.6 ft0.18 m

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

Sun

Civil dawn
5:55 AM
Sunrise
6:16 AM
Solar noon
12:18 PM
Sunset
6:20 PM
Civil dusk
6:42 PM
Daylight
12h 4m

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

Moon

Waning crescent18% illuminated · day 25 of the cycle

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

This week

Thu, Sep 23H 12:29AM 1.0 ft0.31 mL 6:47AM 0.0 ft0.01 mH 2:21PM 1.9 ft0.59 mL 9:14PM 0.8 ft0.24 mFri, Sep 24H 1:37AM 1.0 ft0.32 mL 7:51AM 0.1 ft0.03 mH 3:25PM 1.9 ft0.59 mL 10:15PM 0.8 ft0.23 mSat, Sep 25H 2:57AM 1.1 ft0.34 mL 9:02AM 0.1 ft0.04 mH 4:27PM 2.0 ft0.59 mL 11:06PM 0.7 ft0.21 mSun, Sep 26H 4:15AM 1.3 ft0.39 mL 10:16AM 0.2 ft0.06 mH 5:24PM 1.9 ft0.59 mL 11:51PM 0.6 ft0.18 mMon, Sep 27H 5:27AM 1.5 ft0.45 mL 11:29AM 0.2 ft0.07 mH 6:17PM 1.9 ft0.58 mTue, Sep 28L 12:33AM 0.5 ft0.14 mH 6:31AM 1.7 ft0.52 mL 12:39PM 0.3 ft0.08 mH 7:05PM 1.8 ft0.55 mWed, Sep 29L 1:13AM 0.3 ft0.10 mH 7:29AM 1.9 ft0.58 mL 1:44PM 0.3 ft0.09 mH 7:51PM 1.7 ft0.51 m