tidealmanac
Thu, Aug 19

Friday, August 20, 2027

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

Sat, Aug 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. Low4:35 AM0.3 ft0.09 m
  2. High10:25 AM5.0 ft1.52 m
  3. Low4:55 PM0.8 ft0.23 m
  4. High10:31 PM4.9 ft1.50 m

Range 4.7 ft1.43 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:42 AM
Sunrise
6:11 AM
Solar noon
1:00 PM
Sunset
7:48 PM
Civil dusk
8:17 PM
Daylight
13h 38m

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

Moon

Waning gibbous89% illuminated · day 18 of the cycle

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

This week

Tue, Aug 17L 2:56AM 0.3 ft0.09 mH 8:48AM 4.9 ft1.48 mL 3:04PM 0.7 ft0.20 mH 8:55PM 5.4 ft1.65 mWed, Aug 18L 3:32AM 0.2 ft0.07 mH 9:23AM 4.9 ft1.51 mL 3:43PM 0.7 ft0.20 mH 9:28PM 5.3 ft1.61 mThu, Aug 19L 4:05AM 0.2 ft0.07 mH 9:55AM 5.0 ft1.52 mL 4:20PM 0.7 ft0.21 mH 9:59PM 5.1 ft1.55 mFri, Aug 20L 4:35AM 0.3 ft0.09 mH 10:25AM 5.0 ft1.52 mL 4:55PM 0.8 ft0.23 mH 10:31PM 4.9 ft1.50 mSat, Aug 21L 5:04AM 0.4 ft0.12 mH 10:55AM 5.0 ft1.53 mL 5:30PM 0.9 ft0.27 mH 11:07PM 4.7 ft1.43 mSun, Aug 22L 5:31AM 0.5 ft0.16 mH 11:31AM 5.1 ft1.55 mL 6:09PM 1.0 ft0.30 mH 11:52PM 4.5 ft1.37 mMon, Aug 23L 6:04AM 0.7 ft0.20 mH 12:15PM 5.2 ft1.57 mL 7:01PM 1.1 ft0.35 m