tidealmanac
Sat, Sep 12

Sunday, September 13, 2026

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

Mon, Sep 14

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. Low4:11 AM-0.1 ft-0.03 m
  2. High10:07 AM5.8 ft1.77 m
  3. Low4:34 PM0.2 ft0.06 m
  4. High10:23 PM5.3 ft1.61 m

Range 5.9 ft1.80 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:07 AM
Sunrise
6:34 AM
Solar noon
12:52 PM
Sunset
7:10 PM
Civil dusk
7:37 PM
Daylight
12h 35m

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

Moon

New moon4% illuminated · day 1 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Thu, Sep 10L 2:01AM -0.2 ft-0.08 mH 7:55AM 5.7 ft1.75 mL 2:15PM 0.0 ft0.00 mH 8:10PM 6.0 ft1.82 mFri, Sep 11L 2:47AM -0.3 ft-0.10 mH 8:40AM 5.9 ft1.80 mL 3:04PM 0.0 ft-0.01 mH 8:54PM 5.9 ft1.78 mSat, Sep 12L 3:30AM -0.3 ft-0.08 mH 9:24AM 5.9 ft1.80 mL 3:50PM 0.0 ft0.01 mH 9:38PM 5.6 ft1.71 mSun, Sep 13L 4:11AM -0.1 ft-0.03 mH 10:07AM 5.8 ft1.77 mL 4:34PM 0.2 ft0.06 mH 10:23PM 5.3 ft1.61 mMon, Sep 14L 4:49AM 0.2 ft0.06 mH 10:51AM 5.6 ft1.72 mL 5:17PM 0.4 ft0.13 mH 11:10PM 4.9 ft1.49 mTue, Sep 15L 5:25AM 0.5 ft0.16 mH 11:37AM 5.4 ft1.65 mL 6:01PM 0.7 ft0.23 mWed, Sep 16H 12:01AM 4.5 ft1.39 mL 6:02AM 0.9 ft0.28 mH 12:25PM 5.2 ft1.58 mL 6:49PM 1.0 ft0.32 m