tidealmanac
Sun, Sep 19

Monday, September 20, 2027

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

Tue, Sep 21

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. Low5:03 AM0.6 ft0.17 m
  2. High10:53 AM5.5 ft1.66 m
  3. Low5:53 PM0.8 ft0.24 m
  4. High11:30 PM4.5 ft1.37 m

Range 4.9 ft1.49 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:14 AM
Sunrise
6:41 AM
Solar noon
12:50 PM
Sunset
6:58 PM
Civil dusk
7:26 PM
Daylight
12h 17m

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

Moon

Waning gibbous77% illuminated · day 19 of the cycle

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

This week

Fri, 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 mWed, Sep 22H 12:32AM 4.3 ft1.32 mL 6:27AM 0.9 ft0.27 mH 12:46PM 5.4 ft1.63 mL 8:02PM 1.1 ft0.33 mThu, Sep 23H 1:39AM 4.3 ft1.30 mL 7:38AM 1.0 ft0.31 mH 1:53PM 5.3 ft1.62 mL 9:18PM 1.0 ft0.30 m