tidealmanac
Thu, Apr 22

Friday, April 23, 2027

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

Sat, Apr 24

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. Low1:18 PM-0.4 ft-0.13 m

Range 0.0 ft0.00 m · 1 predicted tide · MLLW

Sun

Civil dawn
5:40 AM
Sunrise
6:03 AM
Solar noon
12:23 PM
Sunset
6:43 PM
Civil dusk
7:05 PM
Daylight
12h 40m

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

Moon

Waning gibbous94% illuminated · day 17 of the cycle

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

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