tidealmanac
Tue, Jul 6

Wednesday, July 7, 2027

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

Thu, Jul 8

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. High1:28 AM0.9 ft0.29 m
  2. Low1:21 PM0.1 ft0.03 m

Range 0.8 ft0.25 m · 2 predicted tides · MLLW

Sun

Civil dawn
5:30 AM
Sunrise
5:54 AM
Solar noon
12:29 PM
Sunset
7:04 PM
Civil dusk
7:28 PM
Daylight
13h 10m

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

Moon

Waxing crescent13% illuminated · day 3 of the cycle

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

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