tidealmanac
Thu, Jul 29

Friday, July 30, 2027

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

Sat, Jul 31

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. Low12:01 AM0.5 ft0.15 m
  2. High5:32 AM4.4 ft1.33 m
  3. Low11:48 AM0.4 ft0.13 m
  4. High5:52 PM5.8 ft1.78 m

Range 5.4 ft1.65 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:19 AM
Sunrise
5:50 AM
Solar noon
1:03 PM
Sunset
8:15 PM
Civil dusk
8:46 PM
Daylight
14h 24m

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

Moon

Waning crescent10% illuminated · day 26 of the cycle

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

This week

Tue, Jul 27H 2:06AM 4.2 ft1.28 mL 8:22AM 0.8 ft0.25 mH 2:34PM 5.2 ft1.57 mL 9:59PM 1.1 ft0.33 mWed, Jul 28H 3:05AM 4.1 ft1.25 mL 9:34AM 0.8 ft0.24 mH 3:33PM 5.3 ft1.62 mL 11:03PM 0.8 ft0.25 mThu, Jul 29H 4:17AM 4.1 ft1.26 mL 10:44AM 0.6 ft0.20 mH 4:43PM 5.5 ft1.69 mFri, Jul 30L 12:01AM 0.5 ft0.15 mH 5:32AM 4.4 ft1.33 mL 11:48AM 0.4 ft0.13 mH 5:52PM 5.8 ft1.78 mSat, Jul 31L 12:56AM 0.2 ft0.05 mH 6:35AM 4.7 ft1.43 mL 12:48PM 0.2 ft0.05 mH 6:53PM 6.1 ft1.87 mSun, Aug 1L 1:49AM -0.2 ft-0.06 mH 7:31AM 5.1 ft1.55 mL 1:47PM -0.1 ft-0.03 mH 7:47PM 6.3 ft1.93 mMon, Aug 2L 2:41AM -0.5 ft-0.14 mH 8:24AM 5.4 ft1.65 mL 2:44PM -0.3 ft-0.08 mH 8:39PM 6.4 ft1.95 m