tidealmanac
Tue, Jul 20

Wednesday, July 21, 2027

Gowanus Bay, NY · NOAA 8517921 · MLLW · Local time (America/New_York)

Thu, Jul 22

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. Low4:39 AM0.2 ft0.07 m
  2. High10:37 AM4.6 ft1.39 m
  3. Low4:44 PM0.8 ft0.26 m
  4. High10:33 PM5.0 ft1.53 m

Range 4.8 ft1.46 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:11 AM
Sunrise
5:42 AM
Solar noon
1:02 PM
Sunset
8:23 PM
Civil dusk
8:54 PM
Daylight
14h 40m

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

Moon

Waning gibbous92% illuminated · day 17 of the cycle

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

This week

Sun, Jul 18L 2:48AM 0.3 ft0.09 mH 8:37AM 4.5 ft1.36 mL 2:46PM 0.7 ft0.22 mH 8:45PM 5.4 ft1.66 mMon, Jul 19L 3:28AM 0.2 ft0.07 mH 9:17AM 4.5 ft1.38 mL 3:28PM 0.7 ft0.22 mH 9:22PM 5.3 ft1.63 mTue, Jul 20L 4:05AM 0.2 ft0.06 mH 9:58AM 4.6 ft1.39 mL 4:07PM 0.8 ft0.23 mH 9:58PM 5.2 ft1.59 mWed, Jul 21L 4:39AM 0.2 ft0.07 mH 10:37AM 4.6 ft1.39 mL 4:44PM 0.8 ft0.26 mH 10:33PM 5.0 ft1.53 mThu, Jul 22L 5:11AM 0.3 ft0.09 mH 11:15AM 4.6 ft1.39 mL 5:18PM 1.0 ft0.29 mH 11:08PM 4.8 ft1.47 mFri, Jul 23L 5:40AM 0.4 ft0.12 mH 11:51AM 4.6 ft1.41 mL 5:54PM 1.1 ft0.33 mH 11:45PM 4.6 ft1.41 mSat, Jul 24L 6:09AM 0.5 ft0.16 mH 12:25PM 4.7 ft1.43 mL 6:34PM 1.2 ft0.36 m