tidealmanac
Wed, Mar 31

Thursday, April 1, 2027

Arroyo, PR · NOAA TEC4737 · MLLW · Local time (America/Puerto_Rico)

Fri, Apr 2

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Tides

  1. High7:48 AM0.5 ft0.14 m
  2. Low6:50 PM0.0 ft-0.01 m

Range 0.5 ft0.15 m · 2 predicted tides · MLLW

Sun

Civil dawn
5:57 AM
Sunrise
6:19 AM
Solar noon
12:28 PM
Sunset
6:38 PM
Civil dusk
6:59 PM
Daylight
12h 18m

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

Moon

Waning crescent25% illuminated · day 24 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Mon, Mar 29H 5:54AM 0.4 ft0.13 mL 4:26PM -0.3 ft-0.09 mTue, Mar 30H 6:47AM 0.4 ft0.13 mL 5:12PM -0.2 ft-0.07 mWed, Mar 31H 7:26AM 0.4 ft0.14 mL 5:59PM -0.1 ft-0.04 mThu, Apr 1H 7:48AM 0.5 ft0.14 mL 6:50PM 0.0 ft-0.01 mFri, Apr 2H 7:54AM 0.4 ft0.14 mL 8:32PM 0.1 ft0.03 mSat, Apr 3H 7:54AM 0.4 ft0.13 mL 3:13PM 0.2 ft0.05 mH 8:25PM 0.2 ft0.06 mSun, Apr 4L 12:52AM 0.2 ft0.06 mH 7:50AM 0.4 ft0.11 mL 2:21PM 0.1 ft0.04 mH 9:14PM 0.3 ft0.10 m