tidealmanac
Fri, Sep 17

Saturday, September 18, 2027

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

Sun, Sep 19

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. Low4:01 AM0.3 ft0.10 m
  2. High9:40 AM5.5 ft1.67 m
  3. Low4:33 PM0.6 ft0.17 m
  4. High10:01 PM4.9 ft1.49 m

Range 5.1 ft1.56 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:12 AM
Sunrise
6:39 AM
Solar noon
12:50 PM
Sunset
7:02 PM
Civil dusk
7:29 PM
Daylight
12h 23m

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

Wed, Sep 15L 2:19AM 0.3 ft0.10 mH 8:15AM 5.2 ft1.59 mL 2:38PM 0.6 ft0.18 mH 8:26PM 5.3 ft1.63 mThu, Sep 16L 2:55AM 0.3 ft0.09 mH 8:45AM 5.3 ft1.63 mL 3:18PM 0.5 ft0.16 mH 8:57PM 5.2 ft1.60 mFri, Sep 17L 3:29AM 0.3 ft0.09 mH 9:13AM 5.4 ft1.65 mL 3:56PM 0.5 ft0.16 mH 9:28PM 5.1 ft1.55 mSat, Sep 18L 4:01AM 0.3 ft0.10 mH 9:40AM 5.5 ft1.67 mL 4:33PM 0.6 ft0.17 mH 10:01PM 4.9 ft1.49 mSun, Sep 19L 4:31AM 0.4 ft0.13 mH 10:12AM 5.5 ft1.67 mL 5:11PM 0.6 ft0.20 mH 10:41PM 4.7 ft1.43 mMon, Sep 20L 5:03AM 0.6 ft0.17 mH 10:53AM 5.5 ft1.66 mL 5:53PM 0.8 ft0.24 mH 11:30PM 4.5 ft1.37 mTue, Sep 21L 5:40AM 0.7 ft0.21 mH 11:44AM 5.4 ft1.65 mL 6:48PM 1.0 ft0.30 m