tidealmanac
Sun, Oct 18

Monday, October 19, 2026

Luquillo, PR · NOAA 9753766 · MLLW · Local time (America/Puerto_Rico)

Tue, Oct 20

Predicted tide height, every 6 minutes

HighLowNightTwilight
3.3 ft1.0 m0.8 ft0.3 m-1.6 ft-0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 6:18 AMSunset 5:58 PM1:50 AM · 1.0 ft1:50 AM · 0.32 m8:09 AM · 0.4 ft8:09 AM · 0.12 m3:26 PM · 1.5 ft3:26 PM · 0.45 m9:46 PM · 0.7 ft9:46 PM · 0.22 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. High1:50 AM1.0 ft0.32 m
  2. Low8:09 AM0.4 ft0.12 m
  3. High3:26 PM1.5 ft0.45 m
  4. Low9:46 PM0.7 ft0.22 m

Range 1.1 ft0.32 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:56 AM
Sunrise
6:18 AM
Solar noon
12:08 PM
Sunset
5:58 PM
Civil dusk
6:20 PM
Daylight
11h 41m

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

Moon

First quarter59% illuminated · day 8 of the cycle

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

This week

Fri, Oct 16L 5:29AM 0.3 ft0.08 mH 12:46PM 1.6 ft0.49 mL 7:13PM 0.8 ft0.23 mH 11:52PM 1.1 ft0.32 mSat, Oct 17L 6:22AM 0.3 ft0.10 mH 1:38PM 1.5 ft0.47 mL 8:01PM 0.8 ft0.24 mSun, Oct 18H 12:47AM 1.0 ft0.32 mL 7:15AM 0.4 ft0.11 mH 2:31PM 1.5 ft0.46 mL 8:51PM 0.8 ft0.24 mMon, Oct 19H 1:50AM 1.0 ft0.32 mL 8:09AM 0.4 ft0.12 mH 3:26PM 1.5 ft0.45 mL 9:46PM 0.7 ft0.22 mTue, Oct 20H 3:03AM 1.1 ft0.33 mL 9:11AM 0.5 ft0.14 mH 4:16PM 1.5 ft0.44 mL 10:33PM 0.7 ft0.20 mWed, Oct 21H 4:18AM 1.2 ft0.36 mL 10:19AM 0.5 ft0.15 mH 4:57PM 1.4 ft0.44 mL 11:11PM 0.5 ft0.17 mThu, Oct 22H 5:15AM 1.3 ft0.41 mL 11:21AM 0.5 ft0.15 mH 5:32PM 1.4 ft0.43 mL 11:45PM 0.4 ft0.13 m