tidealmanac
Mon, Oct 26

Tuesday, October 27, 2026

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

Wed, Oct 28

Predicted tide height, every 6 minutes

HighLowNightTwilight
11.5 ft3.5 m4.9 ft1.5 m-1.6 ft-0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 7:10 AMSunset 5:43 PM12:13 AM · 9.3 ft12:13 AM · 2.84 m6:10 AM · 0.2 ft6:10 AM · 0.07 m12:22 PM · 10.7 ft12:22 PM · 3.25 m6:47 PM · -1.0 ft6:47 PM · -0.32 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. High12:13 AM9.3 ft2.84 m
  2. Low6:10 AM0.2 ft0.07 m
  3. High12:22 PM10.7 ft3.25 m
  4. Low6:47 PM-1.0 ft-0.32 m

Range 11.7 ft3.57 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:41 AM
Sunrise
7:10 AM
Solar noon
12:27 PM
Sunset
5:43 PM
Civil dusk
6:12 PM
Daylight
10h 34m

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

Moon

Full moon97% illuminated · day 16 of the cycle

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

This week

Sat, Oct 24L 4:06AM 0.7 ft0.23 mH 10:20AM 9.3 ft2.82 mL 4:32PM 0.3 ft0.08 mH 10:45PM 9.0 ft2.75 mSun, Oct 25L 4:46AM 0.5 ft0.16 mH 10:59AM 9.8 ft2.99 mL 5:16PM -0.3 ft-0.09 mH 11:29PM 9.2 ft2.81 mMon, Oct 26L 5:28AM 0.4 ft0.11 mH 11:40AM 10.3 ft3.14 mL 6:01PM -0.7 ft-0.23 mTue, Oct 27H 12:13AM 9.3 ft2.84 mL 6:10AM 0.2 ft0.07 mH 12:22PM 10.7 ft3.25 mL 6:47PM -1.0 ft-0.32 mWed, Oct 28H 12:58AM 9.4 ft2.85 mL 6:55AM 0.2 ft0.06 mH 1:08PM 10.9 ft3.31 mL 7:35PM -1.2 ft-0.35 mThu, Oct 29H 1:47AM 9.3 ft2.83 mL 7:44AM 0.2 ft0.07 mH 1:57PM 10.9 ft3.31 mL 8:27PM -1.1 ft-0.33 mFri, Oct 30H 2:39AM 9.1 ft2.77 mL 8:36AM 0.4 ft0.11 mH 2:52PM 10.7 ft3.25 mL 9:22PM -0.8 ft-0.25 m