tidealmanac
Thu, Nov 19

Friday, November 20, 2026

Riverside, MA · NOAA 8440889 · MLLW · Local time (America/New_York)

Sat, Nov 21

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

Tides

  1. Low4:02 AM0.6 ft0.19 m
  2. High9:03 AM5.4 ft1.66 m
  3. Low4:31 PM0.6 ft0.20 m
  4. High9:27 PM5.3 ft1.61 m

Range 4.8 ft1.47 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:11 AM
Sunrise
6:42 AM
Solar noon
11:30 AM
Sunset
4:18 PM
Civil dusk
4:48 PM
Daylight
9h 36m

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

Moon

Waxing gibbous83% illuminated · day 10 of the cycle

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

This week

Tue, Nov 17L 1:33AM 0.7 ft0.20 mH 6:27AM 4.9 ft1.48 mL 1:45PM 1.2 ft0.35 mH 6:49PM 5.6 ft1.70 mWed, Nov 18L 2:24AM 0.7 ft0.21 mH 7:19AM 5.0 ft1.52 mL 2:42PM 1.1 ft0.32 mH 7:41PM 5.5 ft1.66 mThu, Nov 19L 3:14AM 0.7 ft0.20 mH 8:11AM 5.2 ft1.57 mL 3:38PM 0.9 ft0.27 mH 8:34PM 5.4 ft1.63 mFri, Nov 20L 4:02AM 0.6 ft0.19 mH 9:03AM 5.4 ft1.66 mL 4:31PM 0.6 ft0.20 mH 9:27PM 5.3 ft1.61 mSat, Nov 21L 4:48AM 0.6 ft0.18 mH 9:54AM 5.7 ft1.75 mL 5:22PM 0.4 ft0.11 mH 10:20PM 5.3 ft1.60 mSun, Nov 22L 5:32AM 0.5 ft0.16 mH 10:45AM 6.1 ft1.86 mL 6:12PM 0.1 ft0.03 mH 11:12PM 5.3 ft1.60 mMon, Nov 23L 6:16AM 0.5 ft0.14 mH 11:35AM 6.4 ft1.96 mL 7:01PM -0.1 ft-0.04 m