tidealmanac
Wed, Mar 3

Thursday, March 4, 2027

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

Fri, Mar 5

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. High9:30 AM0.5 ft0.16 m
  2. Low11:23 PM-0.1 ft-0.04 m

Range 0.7 ft0.20 m · 2 predicted tides · MLLW

Sun

Civil dawn
6:19 AM
Sunrise
6:41 AM
Solar noon
12:36 PM
Sunset
6:31 PM
Civil dusk
6:53 PM
Daylight
11h 50m

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

Moon

Waning crescent12% illuminated · day 26 of the cycle

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

This week

Mon, Mar 1H 7:57AM 0.5 ft0.15 mL 6:28PM -0.3 ft-0.08 mTue, Mar 2H 8:39AM 0.5 ft0.15 mL 8:01PM -0.2 ft-0.07 mWed, Mar 3H 9:11AM 0.5 ft0.16 mL 10:14PM -0.2 ft-0.06 mThu, Mar 4H 9:30AM 0.5 ft0.16 mL 11:23PM -0.1 ft-0.04 mFri, Mar 5H 9:35AM 0.5 ft0.16 mSat, Mar 6L 12:05AM -0.1 ft-0.02 mH 9:33AM 0.5 ft0.15 mSun, Mar 7L 12:36AM 0.0 ft0.01 mH 9:29AM 0.5 ft0.14 mL 4:35PM 0.2 ft0.07 mH 8:01PM 0.2 ft0.07 m