tidealmanac
Fri, Nov 27

Saturday, November 28, 2026

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

Sun, Nov 29

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. Low2:02 AM-0.2 ft-0.06 m
  2. High3:26 PM1.0 ft0.30 m

Range 1.2 ft0.36 m · 2 predicted tides · MLLW

Sun

Civil dawn
6:14 AM
Sunrise
6:37 AM
Solar noon
12:12 PM
Sunset
5:47 PM
Civil dusk
6:10 PM
Daylight
11h 10m

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

Moon

Waning gibbous83% illuminated · day 18 of the cycle

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

This week

Wed, Nov 25L 12:22AM -0.2 ft-0.07 mH 12:21PM 1.1 ft0.32 mThu, Nov 26L 12:54AM -0.3 ft-0.09 mH 1:23PM 1.1 ft0.32 mFri, Nov 27L 1:29AM -0.3 ft-0.08 mH 2:28PM 1.0 ft0.32 mSat, Nov 28L 2:02AM -0.2 ft-0.06 mH 3:26PM 1.0 ft0.30 mSun, Nov 29L 2:29AM -0.1 ft-0.02 mH 4:11PM 0.9 ft0.28 mMon, Nov 30L 2:46AM 0.1 ft0.02 mH 4:35PM 0.8 ft0.25 mTue, Dec 1L 2:44AM 0.2 ft0.07 mH 2:55PM 0.7 ft0.22 m