tidealmanac
Sun, May 9

Monday, May 10, 2027

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

Tue, May 11

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. High3:04 AM0.8 ft0.24 m
  2. Low2:19 PM-0.4 ft-0.12 m

Range 1.2 ft0.35 m · 2 predicted tides · MLLW

Sun

Civil dawn
5:30 AM
Sunrise
5:54 AM
Solar noon
12:21 PM
Sunset
6:48 PM
Civil dusk
7:11 PM
Daylight
12h 54m

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

Moon

Waxing crescent22% illuminated · day 4 of the cycle

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

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