tidealmanac
Fri, Oct 30

Saturday, October 31, 2026

Cruz Bay, St. John, PR · NOAA 9751472 · MLLW · Local time (America/St_Thomas)

Sun, Nov 1

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 5:47 PM5:20 AM · 0.1 ft5:20 AM · 0.02 m1:11 PM · 1.3 ft1:11 PM · 0.41 m9:18 PM · 0.5 ft9:18 PM · 0.15 m11:58 PM · 0.5 ft11:58 PM · 0.17 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. Low5:20 AM0.1 ft0.02 m
  2. High1:11 PM1.3 ft0.41 m
  3. Low9:18 PM0.5 ft0.15 m
  4. High11:58 PM0.5 ft0.17 m

Range 1.3 ft0.38 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:56 AM
Sunrise
6:18 AM
Solar noon
12:03 PM
Sunset
5:47 PM
Civil dusk
6:10 PM
Daylight
11h 29m

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

Moon

Waning gibbous69% illuminated · day 20 of the cycle

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

This week

Wed, Oct 28L 2:49AM 0.0 ft0.00 mH 10:24AM 1.4 ft0.44 mL 6:06PM 0.5 ft0.15 mH 8:59PM 0.6 ft0.17 mThu, Oct 29L 3:33AM 0.0 ft-0.01 mH 11:18AM 1.4 ft0.43 mL 7:19PM 0.5 ft0.15 mH 9:44PM 0.5 ft0.16 mFri, Oct 30L 4:22AM 0.0 ft0.00 mH 12:14PM 1.4 ft0.42 mL 8:25PM 0.5 ft0.15 mH 10:40PM 0.5 ft0.16 mSat, Oct 31L 5:20AM 0.1 ft0.02 mH 1:11PM 1.3 ft0.41 mL 9:18PM 0.5 ft0.15 mH 11:58PM 0.5 ft0.17 mSun, Nov 1L 6:26AM 0.2 ft0.06 mH 2:08PM 1.3 ft0.39 mL 9:59PM 0.5 ft0.15 mMon, Nov 2H 1:37AM 0.6 ft0.18 mL 7:41AM 0.3 ft0.10 mH 3:01PM 1.2 ft0.37 mL 10:32PM 0.5 ft0.14 mTue, Nov 3H 3:16AM 0.7 ft0.22 mL 9:01AM 0.4 ft0.13 mH 3:50PM 1.1 ft0.34 mL 11:00PM 0.4 ft0.13 m