tidealmanac
Mon, Nov 16

Tuesday, November 17, 2026

Gloucester Harbor, MA · NOAA 8441841 · MLLW · Local time (America/New_York)

Wed, Nov 18

Predicted tide height, every 6 minutes

HighLowNightTwilight
9.8 ft3.0 m4.9 ft1.5 m0 ft0.0 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 6:36 AMSunset 4:19 PM4:34 AM · 7.5 ft4:34 AM · 2.29 m10:32 AM · 2.1 ft10:32 AM · 0.64 m4:44 PM · 8.1 ft4:44 PM · 2.48 m11:07 PM · 1.2 ft11:07 PM · 0.38 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. High4:34 AM7.5 ft2.29 m
  2. Low10:32 AM2.1 ft0.64 m
  3. High4:44 PM8.1 ft2.48 m
  4. Low11:07 PM1.2 ft0.38 m

Range 6.9 ft2.10 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:06 AM
Sunrise
6:36 AM
Solar noon
11:27 AM
Sunset
4:19 PM
Civil dusk
4:49 PM
Daylight
9h 43m

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

Moon

First quarter54% illuminated · day 7 of the cycle

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

This week

Sat, Nov 14H 2:05AM 7.6 ft2.33 mL 7:56AM 1.9 ft0.57 mH 2:08PM 8.7 ft2.66 mL 8:36PM 0.9 ft0.27 mSun, Nov 15H 2:51AM 7.5 ft2.29 mL 8:44AM 2.0 ft0.62 mH 2:56PM 8.5 ft2.59 mL 9:24PM 1.0 ft0.32 mMon, Nov 16H 3:41AM 7.5 ft2.27 mL 9:36AM 2.1 ft0.64 mH 3:48PM 8.3 ft2.52 mL 10:15PM 1.2 ft0.36 mTue, Nov 17H 4:34AM 7.5 ft2.29 mL 10:32AM 2.1 ft0.64 mH 4:44PM 8.1 ft2.48 mL 11:07PM 1.2 ft0.38 mWed, Nov 18H 5:27AM 7.7 ft2.36 mL 11:30AM 1.9 ft0.58 mH 5:41PM 8.1 ft2.46 mL 11:59PM 1.2 ft0.37 mThu, Nov 19H 6:19AM 8.1 ft2.46 mL 12:27PM 1.6 ft0.48 mH 6:38PM 8.1 ft2.46 mFri, Nov 20L 12:49AM 1.1 ft0.35 mH 7:08AM 8.5 ft2.60 mL 1:21PM 1.1 ft0.33 mH 7:32PM 8.2 ft2.50 m