tidealmanac
Mon, Dec 21

Tuesday, December 22, 2026

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

Wed, Dec 23

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. High5:42 AM5.7 ft1.73 m
  2. Low12:41 PM-0.5 ft-0.14 m
  3. High6:17 PM4.5 ft1.36 m

Range 6.1 ft1.87 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:46 AM
Sunrise
7:17 AM
Solar noon
11:54 AM
Sunset
4:32 PM
Civil dusk
5:03 PM
Daylight
9h 15m

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

Moon

Full moon97% illuminated · day 13 of the cycle

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

This week

Sat, Dec 19H 2:46AM 4.6 ft1.40 mL 9:54AM 0.5 ft0.16 mH 3:13PM 4.0 ft1.21 mL 9:50PM 0.1 ft0.04 mSun, Dec 20H 3:46AM 4.9 ft1.51 mL 10:51AM 0.2 ft0.06 mH 4:21PM 4.1 ft1.24 mL 10:44PM -0.1 ft-0.03 mMon, Dec 21H 4:46AM 5.3 ft1.62 mL 11:46AM -0.2 ft-0.05 mH 5:22PM 4.3 ft1.30 mL 11:38PM -0.3 ft-0.09 mTue, Dec 22H 5:42AM 5.7 ft1.73 mL 12:41PM -0.5 ft-0.14 mH 6:17PM 4.5 ft1.36 mWed, Dec 23L 12:33AM -0.5 ft-0.15 mH 6:34AM 5.9 ft1.80 mL 1:35PM -0.7 ft-0.22 mH 7:10PM 4.6 ft1.42 mThu, Dec 24L 1:30AM -0.6 ft-0.20 mH 7:26AM 6.0 ft1.83 mL 2:27PM -0.9 ft-0.27 mH 8:04PM 4.8 ft1.45 mFri, Dec 25L 2:25AM -0.7 ft-0.22 mH 8:20AM 6.0 ft1.81 mL 3:17PM -1.0 ft-0.30 mH 9:01PM 4.8 ft1.46 m