tidealmanac
Wed, Aug 11

Thursday, August 12, 2027

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

Fri, Aug 13

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

Tides

  1. Low2:17 AM0.9 ft0.26 m
  2. High8:36 AM7.7 ft2.35 m
  3. Low2:22 PM1.7 ft0.53 m
  4. High8:50 PM9.0 ft2.76 m

Range 8.2 ft2.50 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:15 AM
Sunrise
5:46 AM
Solar noon
12:48 PM
Sunset
7:50 PM
Civil dusk
8:21 PM
Daylight
14h 5m

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

Moon

Waxing gibbous76% illuminated · day 10 of the cycle

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

This week

Mon, Aug 9H 5:25AM 8.8 ft2.67 mL 11:24AM 0.6 ft0.20 mH 5:49PM 9.7 ft2.96 mTue, Aug 10L 12:10AM 0.4 ft0.11 mH 6:27AM 8.2 ft2.51 mL 12:22PM 1.2 ft0.35 mH 6:49PM 9.4 ft2.86 mWed, Aug 11L 1:14AM 0.7 ft0.21 mH 7:32AM 7.9 ft2.40 mL 1:22PM 1.5 ft0.47 mH 7:50PM 9.2 ft2.79 mThu, Aug 12L 2:17AM 0.9 ft0.26 mH 8:36AM 7.7 ft2.35 mL 2:22PM 1.7 ft0.53 mH 8:50PM 9.0 ft2.76 mFri, Aug 13L 3:16AM 0.9 ft0.28 mH 9:34AM 7.7 ft2.34 mL 3:19PM 1.8 ft0.54 mH 9:44PM 9.0 ft2.75 mSat, Aug 14L 4:08AM 0.9 ft0.27 mH 10:25AM 7.8 ft2.36 mL 4:09PM 1.7 ft0.52 mH 10:32PM 9.1 ft2.76 mSun, Aug 15L 4:53AM 0.8 ft0.25 mH 11:09AM 7.9 ft2.40 mL 4:53PM 1.6 ft0.48 mH 11:14PM 9.1 ft2.78 m