Fri, Oct 9Sun, Oct 11
Saturday, October 10, 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
- Low1:57 AM0.4 ft0.13 m
- High10:25 AM0.8 ft0.26 m
Range 0.4 ft0.13 m · 2 predicted tides · MLLW
Sun
- Civil dawn
- 5:55 AM
- Sunrise
- 6:16 AM
- Solar noon
- 12:11 PM
- Sunset
- 6:06 PM
- Civil dusk
- 6:28 PM
- Daylight
- 11h 50m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
New moon1% illuminated · day 28 of the cycle
Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.
This week
Wed, Oct 7L 6:39AM 0.5 ft0.14 mH 8:36PM 0.8 ft0.26 mThu, Oct 8L 3:13AM 0.6 ft0.17 mH 9:32AM 0.6 ft0.19 mL 12:58PM 0.6 ft0.18 mH 7:29PM 0.7 ft0.23 mFri, Oct 9L 2:20AM 0.5 ft0.16 mH 9:56AM 0.7 ft0.23 mL 3:00PM 0.7 ft0.20 mH 6:29PM 0.7 ft0.21 mSat, Oct 10L 1:57AM 0.4 ft0.13 mH 10:25AM 0.8 ft0.26 mSun, Oct 11L 1:27AM 0.3 ft0.09 mH 10:55AM 0.9 ft0.27 mMon, Oct 12L 1:09AM 0.2 ft0.06 mH 11:31AM 0.9 ft0.28 mTue, Oct 13L 1:20AM 0.1 ft0.02 mH 12:14PM 0.9 ft0.27 m