tidealmanac
Sat, Dec 19

Sunday, December 20, 2026

Mill Basin, NY · NOAA 8517519 · MLLW · Local time (America/New_York)

Mon, Dec 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. High4:10 AM5.5 ft1.68 m
  2. Low10:36 AM0.2 ft0.07 m
  3. High4:42 PM4.5 ft1.38 m
  4. Low10:31 PM-0.1 ft-0.04 m

Range 5.6 ft1.72 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:44 AM
Sunrise
7:15 AM
Solar noon
11:53 AM
Sunset
4:31 PM
Civil dusk
5:02 PM
Daylight
9h 16m

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

Moon

Waxing gibbous86% illuminated · day 11 of the cycle

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

This week

Thu, Dec 17H 1:30AM 4.5 ft1.38 mL 7:20AM 1.2 ft0.35 mH 1:39PM 4.5 ft1.38 mL 7:43PM 0.5 ft0.14 mFri, Dec 18H 2:18AM 4.8 ft1.47 mL 8:33AM 1.0 ft0.29 mH 2:34PM 4.5 ft1.36 mL 8:40PM 0.3 ft0.10 mSat, Dec 19H 3:10AM 5.1 ft1.56 mL 9:37AM 0.6 ft0.19 mH 3:35PM 4.4 ft1.35 mL 9:36PM 0.1 ft0.03 mSun, Dec 20H 4:10AM 5.5 ft1.68 mL 10:36AM 0.2 ft0.07 mH 4:42PM 4.5 ft1.38 mL 10:31PM -0.1 ft-0.04 mMon, Dec 21H 5:10AM 5.9 ft1.80 mL 11:32AM -0.2 ft-0.05 mH 5:44PM 4.7 ft1.44 mL 11:25PM -0.4 ft-0.12 mTue, Dec 22H 6:07AM 6.3 ft1.92 mL 12:27PM -0.5 ft-0.15 mH 6:41PM 5.0 ft1.51 mWed, Dec 23L 12:20AM -0.6 ft-0.18 mH 7:01AM 6.6 ft2.00 mL 1:22PM -0.8 ft-0.24 mH 7:34PM 5.2 ft1.57 m