tidealmanac
Thu, Dec 17

Friday, December 18, 2026

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

Sat, Dec 19

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

Tides

  1. High3:11 AM0.8 ft0.24 m
  2. Low9:08 AM0.6 ft0.17 m
  3. High2:24 PM0.8 ft0.24 m
  4. Low9:20 PM0.2 ft0.06 m

Range 0.6 ft0.19 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:30 AM
Sunrise
6:54 AM
Solar noon
12:25 PM
Sunset
5:56 PM
Civil dusk
6:20 PM
Daylight
11h 3m

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

Moon

First quarter69% illuminated · day 9 of the cycle

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

This week

Tue, Dec 15L 5:18AM 0.3 ft0.09 mH 12:37PM 1.0 ft0.31 mL 8:00PM 0.4 ft0.13 mWed, Dec 16H 12:47AM 0.6 ft0.20 mL 6:22AM 0.4 ft0.13 mH 1:12PM 1.0 ft0.29 mL 8:23PM 0.4 ft0.11 mThu, Dec 17H 1:58AM 0.7 ft0.22 mL 7:42AM 0.5 ft0.15 mH 1:47PM 0.9 ft0.27 mL 8:49PM 0.3 ft0.09 mFri, Dec 18H 3:11AM 0.8 ft0.24 mL 9:08AM 0.6 ft0.17 mH 2:24PM 0.8 ft0.24 mL 9:20PM 0.2 ft0.06 mSat, Dec 19H 4:19AM 0.9 ft0.28 mL 10:46AM 0.6 ft0.18 mH 3:04PM 0.7 ft0.21 mL 9:56PM 0.1 ft0.02 mSun, Dec 20H 5:19AM 1.0 ft0.31 mL 12:32PM 0.5 ft0.17 mH 3:50PM 0.6 ft0.19 mL 10:40PM -0.1 ft-0.02 mMon, Dec 21H 6:14AM 1.1 ft0.34 mL 1:48PM 0.5 ft0.15 mH 4:39PM 0.6 ft0.17 mL 11:31PM -0.2 ft-0.05 m