tidealmanac
Thu, Mar 11

Friday, March 12, 2027

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

Sat, Mar 13

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

Tides

  1. High1:18 AM9.4 ft2.87 m
  2. Low7:39 AM-0.3 ft-0.09 m
  3. High1:47 PM8.6 ft2.63 m
  4. Low7:51 PM0.4 ft0.12 m

Range 9.7 ft2.96 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:33 AM
Sunrise
6:01 AM
Solar noon
11:53 AM
Sunset
5:44 PM
Civil dusk
6:12 PM
Daylight
11h 43m

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

Moon

Waxing crescent22% illuminated · day 4 of the cycle

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

This week

Tue, Mar 9L 5:36AM 0.3 ft0.09 mH 11:48AM 8.9 ft2.71 mL 5:55PM 0.2 ft0.07 mWed, Mar 10H 12:05AM 8.9 ft2.72 mL 6:15AM 0.0 ft0.01 mH 12:25PM 8.9 ft2.71 mL 6:31PM 0.2 ft0.07 mThu, Mar 11H 12:40AM 9.2 ft2.81 mL 6:55AM -0.2 ft-0.06 mH 1:04PM 8.8 ft2.69 mL 7:09PM 0.3 ft0.08 mFri, Mar 12H 1:18AM 9.4 ft2.87 mL 7:39AM -0.3 ft-0.09 mH 1:47PM 8.6 ft2.63 mL 7:51PM 0.4 ft0.12 mSat, Mar 13H 2:02AM 9.5 ft2.90 mL 8:27AM -0.3 ft-0.09 mH 2:36PM 8.4 ft2.56 mL 8:38PM 0.6 ft0.18 mSun, Mar 14H 3:51AM 9.5 ft2.90 mL 10:20AM -0.2 ft-0.05 mH 4:30PM 8.1 ft2.47 mL 10:31PM 0.8 ft0.24 mMon, Mar 15H 4:48AM 9.4 ft2.87 mL 11:19AM 0.0 ft0.00 mH 5:32PM 7.9 ft2.40 mL 11:31PM 1.0 ft0.30 m