Thu, Nov 12Sat, Nov 14
Friday, November 13, 2026
Arroyo, PR · NOAA TEC4737 · MLLW · Local time (America/Puerto_Rico)
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
- Low1:50 AM-0.1 ft-0.04 m
- High1:34 PM0.9 ft0.26 m
Range 1.0 ft0.30 m · 2 predicted tides · MLLW
Sun
- Civil dawn
- 6:06 AM
- Sunrise
- 6:29 AM
- Solar noon
- 12:08 PM
- Sunset
- 5:48 PM
- Civil dusk
- 6:11 PM
- Daylight
- 11h 19m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waxing crescent15% illuminated · day 3 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Tue, Nov 10L 12:23AM -0.1 ft-0.02 mH 11:22AM 0.9 ft0.28 mWed, Nov 11L 12:46AM -0.1 ft-0.04 mH 11:55AM 0.9 ft0.27 mThu, Nov 12L 1:16AM -0.1 ft-0.04 mH 12:40PM 0.9 ft0.26 mFri, Nov 13L 1:50AM -0.1 ft-0.04 mH 1:34PM 0.9 ft0.26 mSat, Nov 14L 2:26AM -0.1 ft-0.02 mH 2:30PM 0.9 ft0.26 mSun, Nov 15L 3:00AM 0.0 ft0.00 mH 3:15PM 0.9 ft0.26 mMon, Nov 16L 3:27AM 0.1 ft0.03 mH 3:45PM 0.9 ft0.26 m