tidealmanac
Thu, Oct 29

Friday, October 30, 2026

Mayaguez, PR · NOAA 9759394 · MLLW · Local time (America/Puerto_Rico)

Sat, Oct 31

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 6:27 AMSunset 5:57 PM5:01 AM · -0.0 ft5:01 AM · -0.01 m12:05 PM · 1.6 ft12:05 PM · 0.50 m7:02 PM · 0.3 ft7:02 PM · 0.10 m11:50 PM · 1.0 ft11:50 PM · 0.29 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. Low5:01 AM0.0 ft-0.01 m
  2. High12:05 PM1.6 ft0.50 m
  3. Low7:02 PM0.3 ft0.10 m
  4. High11:50 PM1.0 ft0.29 m

Range 1.7 ft0.51 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:05 AM
Sunrise
6:27 AM
Solar noon
12:12 PM
Sunset
5:57 PM
Civil dusk
6:20 PM
Daylight
11h 30m

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

Moon

Waning gibbous79% illuminated · day 19 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Tue, Oct 27L 2:37AM 0.0 ft0.00 mH 9:23AM 1.7 ft0.53 mL 4:13PM 0.2 ft0.07 mH 9:16PM 1.1 ft0.33 mWed, Oct 28L 3:20AM 0.0 ft-0.01 mH 10:13AM 1.7 ft0.53 mL 5:07PM 0.3 ft0.08 mH 10:02PM 1.0 ft0.31 mThu, Oct 29L 4:07AM -0.1 ft-0.02 mH 11:07AM 1.7 ft0.52 mL 6:03PM 0.3 ft0.09 mH 10:53PM 1.0 ft0.30 mFri, Oct 30L 5:01AM 0.0 ft-0.01 mH 12:05PM 1.6 ft0.50 mL 7:02PM 0.3 ft0.10 mH 11:50PM 1.0 ft0.29 mSat, Oct 31L 6:02AM 0.0 ft0.01 mH 1:08PM 1.6 ft0.48 mL 8:03PM 0.4 ft0.11 mSun, Nov 1H 12:58AM 1.0 ft0.29 mL 7:10AM 0.1 ft0.04 mH 2:14PM 1.5 ft0.47 mL 9:03PM 0.4 ft0.12 mMon, Nov 2H 2:16AM 1.0 ft0.31 mL 8:25AM 0.2 ft0.07 mH 3:18PM 1.5 ft0.45 mL 10:00PM 0.4 ft0.11 m