tidealmanac
Mon, Dec 14

Tuesday, December 15, 2026

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

Wed, Dec 16

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. Low5:25 AM1.0 ft0.29 m
  2. High11:40 AM4.3 ft1.30 m
  3. Low6:15 PM0.4 ft0.14 m

Range 3.8 ft1.17 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:42 AM
Sunrise
7:12 AM
Solar noon
11:51 AM
Sunset
4:29 PM
Civil dusk
5:00 PM
Daylight
9h 17m

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

Moon

First quarter38% illuminated · day 6 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Sat, Dec 12L 3:36AM 0.5 ft0.17 mH 9:35AM 4.8 ft1.46 mL 4:20PM 0.2 ft0.05 mH 10:20PM 3.8 ft1.16 mSun, Dec 13L 4:10AM 0.7 ft0.21 mH 10:14AM 4.6 ft1.40 mL 4:56PM 0.3 ft0.08 mH 11:06PM 3.8 ft1.15 mMon, Dec 14L 4:44AM 0.8 ft0.25 mH 10:56AM 4.4 ft1.35 mL 5:33PM 0.4 ft0.11 mH 11:49PM 3.8 ft1.16 mTue, Dec 15L 5:25AM 1.0 ft0.29 mH 11:40AM 4.3 ft1.30 mL 6:15PM 0.4 ft0.14 mWed, Dec 16H 12:30AM 3.9 ft1.19 mL 6:22AM 1.0 ft0.32 mH 12:26PM 4.2 ft1.27 mL 7:05PM 0.5 ft0.14 mThu, Dec 17H 1:10AM 4.1 ft1.24 mL 7:39AM 1.0 ft0.31 mH 1:14PM 4.1 ft1.24 mL 8:00PM 0.4 ft0.13 mFri, Dec 18H 1:54AM 4.3 ft1.32 mL 8:52AM 0.8 ft0.25 mH 2:09PM 4.0 ft1.22 mL 8:56PM 0.3 ft0.09 m