tidealmanac
Sun, Apr 4

Monday, April 5, 2027

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

Tue, Apr 6

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. Low2:56 AM0.2 ft0.07 m
  2. High7:30 AM0.3 ft0.09 m
  3. Low1:39 PM0.1 ft0.02 m
  4. High9:58 PM0.4 ft0.13 m

Range 0.4 ft0.11 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:54 AM
Sunrise
6:16 AM
Solar noon
12:27 PM
Sunset
6:38 PM
Civil dusk
7:00 PM
Daylight
12h 22m

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

Moon

New moon1% illuminated · day 28 of the cycle

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

This week

Fri, 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 mMon, Apr 5L 2:56AM 0.2 ft0.07 mH 7:30AM 0.3 ft0.09 mL 1:39PM 0.1 ft0.02 mH 9:58PM 0.4 ft0.13 mTue, Apr 6L 1:19PM -0.1 ft-0.02 mH 10:45PM 0.5 ft0.15 mWed, Apr 7L 1:17PM -0.2 ft-0.05 mH 11:39PM 0.5 ft0.17 mThu, Apr 8L 1:28PM -0.3 ft-0.09 m