tidealmanac
Wed, Nov 18

Thursday, November 19, 2026

Great Hill, MA · NOAA 8447368 · MLLW · Local time (America/New_York)

Fri, Nov 20

Predicted tide height, every 6 minutes

HighLowNightTwilight
4.9 ft1.5 m1.6 ft0.5 m-1.6 ft-0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 6:36 AMSunset 4:20 PM2:42 AM · 3.4 ft2:42 AM · 1.05 m9:06 AM · 0.7 ft9:06 AM · 0.23 m3:06 PM · 3.3 ft3:06 PM · 1.01 m9:12 PM · 0.5 ft9:12 PM · 0.14 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. High2:42 AM3.4 ft1.05 m
  2. Low9:06 AM0.7 ft0.23 m
  3. High3:06 PM3.3 ft1.01 m
  4. Low9:12 PM0.5 ft0.14 m

Range 3.0 ft0.91 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:06 AM
Sunrise
6:36 AM
Solar noon
11:28 AM
Sunset
4:20 PM
Civil dusk
4:50 PM
Daylight
9h 44m

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

Moon

Waxing gibbous74% illuminated · day 9 of the cycle

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

This week

Mon, Nov 16H 12:18AM 3.1 ft0.94 mL 5:24AM 0.9 ft0.27 mH 12:36PM 3.3 ft1.01 mL 6:36PM 1.0 ft0.30 mTue, Nov 17H 1:06AM 3.1 ft0.95 mL 6:36AM 1.0 ft0.31 mH 1:24PM 3.3 ft0.99 mL 7:42PM 0.9 ft0.27 mWed, Nov 18H 1:54AM 3.2 ft0.98 mL 8:00AM 1.0 ft0.29 mH 2:12PM 3.3 ft0.99 mL 8:30PM 0.7 ft0.21 mThu, Nov 19H 2:42AM 3.4 ft1.05 mL 9:06AM 0.7 ft0.23 mH 3:06PM 3.3 ft1.01 mL 9:12PM 0.5 ft0.14 mFri, Nov 20H 3:36AM 3.7 ft1.14 mL 10:06AM 0.5 ft0.14 mH 4:06PM 3.5 ft1.06 mL 9:54PM 0.2 ft0.07 mSat, Nov 21H 4:36AM 4.1 ft1.25 mL 10:54AM 0.2 ft0.05 mH 5:00PM 3.7 ft1.13 mL 10:36PM 0.0 ft-0.01 mSun, Nov 22H 5:30AM 4.5 ft1.38 mL 11:42AM -0.1 ft-0.03 mH 5:54PM 4.0 ft1.23 mL 11:18PM -0.3 ft-0.08 m