tidealmanac
Tue, Sep 15

Wednesday, September 16, 2026

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

Thu, Sep 17

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

Tides

  1. High12:06 AM3.7 ft1.14 m
  2. Low4:54 AM0.6 ft0.17 m
  3. High12:36 PM4.1 ft1.26 m
  4. Low5:42 PM0.9 ft0.28 m

Range 3.6 ft1.08 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:56 AM
Sunrise
6:24 AM
Solar noon
12:38 PM
Sunset
6:52 PM
Civil dusk
7:20 PM
Daylight
12h 28m

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

Moon

Waxing crescent24% illuminated · day 4 of the cycle

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

This week

Sun, Sep 13L 3:06AM 0.1 ft0.04 mH 10:18AM 5.1 ft1.55 mL 3:36PM 0.2 ft0.07 mH 10:36PM 4.4 ft1.35 mMon, Sep 14L 3:42AM 0.2 ft0.07 mH 11:00AM 4.8 ft1.47 mL 4:18PM 0.4 ft0.12 mH 11:24PM 4.1 ft1.25 mTue, Sep 15L 4:12AM 0.4 ft0.12 mH 11:48AM 4.5 ft1.36 mL 5:00PM 0.6 ft0.19 mWed, Sep 16H 12:06AM 3.7 ft1.14 mL 4:54AM 0.6 ft0.17 mH 12:36PM 4.1 ft1.26 mL 5:42PM 0.9 ft0.28 mThu, Sep 17H 12:54AM 3.4 ft1.04 mL 5:36AM 0.8 ft0.23 mH 1:24PM 3.8 ft1.16 mL 6:36PM 1.2 ft0.36 mFri, Sep 18H 1:42AM 3.2 ft0.97 mL 6:24AM 1.0 ft0.29 mH 2:12PM 3.5 ft1.08 mL 8:00PM 1.4 ft0.42 mSat, Sep 19H 2:30AM 3.0 ft0.92 mL 7:30AM 1.1 ft0.34 mH 3:06PM 3.4 ft1.03 mL 10:06PM 1.3 ft0.41 m