tidealmanac
Fri, May 28

Saturday, May 29, 2027

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

Sun, May 30

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. High2:13 AM0.6 ft0.17 m
  2. Low11:58 AM0.2 ft0.05 m
  3. High11:53 PM0.6 ft0.17 m

Range 0.4 ft0.13 m · 3 predicted tides · MLLW

Sun

Civil dawn
5:25 AM
Sunrise
5:48 AM
Solar noon
12:22 PM
Sunset
6:55 PM
Civil dusk
7:19 PM
Daylight
13h 6m

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

Moon

Last quarter35% illuminated · day 23 of the cycle

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

This week

Wed, May 26H 2:10AM 0.7 ft0.20 mL 2:48PM -0.1 ft-0.03 mThu, May 27H 2:30AM 0.6 ft0.20 mL 2:52PM 0.0 ft0.01 mFri, May 28H 2:37AM 0.6 ft0.19 mL 1:54PM 0.1 ft0.04 mSat, May 29H 2:13AM 0.6 ft0.17 mL 11:58AM 0.2 ft0.05 mH 11:53PM 0.6 ft0.17 mSun, May 30L 11:10AM 0.1 ft0.03 mH 10:34PM 0.6 ft0.19 mMon, May 31L 10:51AM 0.0 ft0.00 mH 10:10PM 0.7 ft0.22 mTue, Jun 1L 10:51AM -0.1 ft-0.04 mH 10:13PM 0.8 ft0.25 m