tidealmanac
Thu, Sep 17

Friday, September 18, 2026

Joyuda, PR · NOAA 9759183 · MLLW · Local time (America/Puerto_Rico)

Sat, Sep 19

No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.

Tides

  1. Low6:36 AM0.2 ft0.05 m
  2. High2:00 PM0.9 ft0.28 m
  3. Low10:03 PM0.5 ft0.16 m

Range 0.8 ft0.23 m · 3 predicted tides · MLLW

Sun

Civil dawn
5:55 AM
Sunrise
6:17 AM
Solar noon
12:23 PM
Sunset
6:29 PM
Civil dusk
6:51 PM
Daylight
12h 12m

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

Moon

First quarter44% illuminated · day 6 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Tue, Sep 15L 4:35AM 0.2 ft0.05 mH 11:20AM 1.1 ft0.33 mL 6:14PM 0.5 ft0.14 mH 10:45PM 0.7 ft0.22 mWed, Sep 16L 5:10AM 0.2 ft0.05 mH 12:08PM 1.0 ft0.31 mL 7:19PM 0.5 ft0.15 mH 11:17PM 0.6 ft0.19 mThu, Sep 17L 5:50AM 0.1 ft0.04 mH 12:59PM 1.0 ft0.29 mL 8:33PM 0.5 ft0.16 mH 11:51PM 0.6 ft0.18 mFri, Sep 18L 6:36AM 0.2 ft0.05 mH 2:00PM 0.9 ft0.28 mL 10:03PM 0.5 ft0.16 mSat, Sep 19H 12:30AM 0.6 ft0.17 mL 7:30AM 0.2 ft0.06 mH 3:12PM 0.9 ft0.28 mSun, Sep 20L 8:32AM 0.2 ft0.07 mH 4:25PM 1.0 ft0.29 mMon, Sep 21L 12:22AM 0.6 ft0.17 mH 2:48AM 0.6 ft0.18 mL 9:38AM 0.3 ft0.09 mH 5:19PM 1.0 ft0.31 m