tidealmanac
Sat, Apr 24

Sunday, April 25, 2027

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

Mon, Apr 26

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. High1:29 AM0.5 ft0.16 m
  2. Low2:24 PM-0.4 ft-0.12 m

Range 0.9 ft0.28 m · 2 predicted tides · MLLW

Sun

Civil dawn
5:39 AM
Sunrise
6:02 AM
Solar noon
12:22 PM
Sunset
6:43 PM
Civil dusk
7:06 PM
Daylight
12h 42m

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

Moon

Waning gibbous80% illuminated · day 19 of the cycle

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

This week

Thu, Apr 22L 12:54PM -0.4 ft-0.11 mH 11:54PM 0.6 ft0.18 mFri, Apr 23L 1:18PM -0.4 ft-0.13 mSat, Apr 24H 12:35AM 0.6 ft0.17 mL 1:49PM -0.4 ft-0.13 mSun, Apr 25H 1:29AM 0.5 ft0.16 mL 2:24PM -0.4 ft-0.12 mMon, Apr 26H 2:35AM 0.5 ft0.16 mL 3:01PM -0.3 ft-0.10 mTue, Apr 27H 3:42AM 0.5 ft0.15 mL 3:36PM -0.2 ft-0.07 mWed, Apr 28H 4:28AM 0.5 ft0.15 mL 4:03PM -0.1 ft-0.04 m