tidealmanac
Fri, Sep 11

Saturday, September 12, 2026

Moon Head, MA · NOAA 8444312 · MLLW · Local time (America/New_York)

Sun, Sep 13

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Tides

  1. High12:21 AM10.7 ft3.26 m
  2. Low6:34 AM-0.3 ft-0.10 m
  3. High12:45 PM10.5 ft3.21 m
  4. Low6:57 PM-0.4 ft-0.11 m

Range 11.0 ft3.37 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:52 AM
Sunrise
6:20 AM
Solar noon
12:40 PM
Sunset
7:00 PM
Civil dusk
7:29 PM
Daylight
12h 40m

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

Moon

New moon1% illuminated · day 0 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Wed, Sep 9L 4:10AM -0.1 ft-0.04 mH 10:23AM 9.6 ft2.94 mL 4:25PM 0.3 ft0.10 mH 10:39PM 10.7 ft3.27 mThu, Sep 10L 5:02AM -0.4 ft-0.11 mH 11:13AM 10.1 ft3.08 mL 5:19PM 0.0 ft-0.01 mH 11:32PM 10.8 ft3.29 mFri, Sep 11L 5:49AM -0.4 ft-0.13 mH 12:00PM 10.4 ft3.17 mL 6:09PM -0.3 ft-0.09 mSat, Sep 12H 12:21AM 10.7 ft3.26 mL 6:34AM -0.3 ft-0.10 mH 12:45PM 10.5 ft3.21 mL 6:57PM -0.4 ft-0.11 mSun, Sep 13H 1:08AM 10.4 ft3.18 mL 7:18AM 0.0 ft-0.01 mH 1:27PM 10.5 ft3.20 mL 7:43PM -0.2 ft-0.07 mMon, Sep 14H 1:54AM 10.0 ft3.06 mL 8:00AM 0.4 ft0.12 mH 2:09PM 10.3 ft3.15 mL 8:28PM 0.0 ft0.01 mTue, Sep 15H 2:39AM 9.6 ft2.91 mL 8:43AM 0.9 ft0.26 mH 2:52PM 10.1 ft3.06 mL 9:14PM 0.4 ft0.14 m