tidealmanac
Wed, Dec 16

Thursday, December 17, 2026

Cold Spring Harbor, NY · NOAA 8516061 · MLLW · Local time (America/New_York)

Fri, Dec 18

No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.

Tides

  1. High4:38 AM7.1 ft2.16 m
  2. Low11:13 AM0.8 ft0.23 m
  3. High5:03 PM6.4 ft1.94 m
  4. Low11:21 PM0.7 ft0.23 m

Range 6.3 ft1.93 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:41 AM
Sunrise
7:12 AM
Solar noon
11:50 AM
Sunset
4:27 PM
Civil dusk
4:58 PM
Daylight
9h 15m

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

Moon

First quarter59% illuminated · day 8 of the cycle

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

This week

Mon, Dec 14H 2:14AM 6.8 ft2.07 mL 8:27AM 1.0 ft0.30 mH 2:24PM 6.9 ft2.11 mL 8:51PM 0.4 ft0.13 mTue, Dec 15H 2:58AM 6.9 ft2.09 mL 9:18AM 1.0 ft0.30 mH 3:13PM 6.7 ft2.05 mL 9:37PM 0.6 ft0.18 mWed, Dec 16H 3:46AM 7.0 ft2.12 mL 10:14AM 0.9 ft0.28 mH 4:06PM 6.5 ft1.99 mL 10:28PM 0.7 ft0.21 mThu, Dec 17H 4:38AM 7.1 ft2.16 mL 11:13AM 0.8 ft0.23 mH 5:03PM 6.4 ft1.94 mL 11:21PM 0.7 ft0.23 mFri, Dec 18H 5:32AM 7.3 ft2.22 mL 12:12PM 0.5 ft0.16 mH 6:03PM 6.3 ft1.94 mSat, Dec 19L 12:16AM 0.7 ft0.22 mH 6:27AM 7.5 ft2.29 mL 1:10PM 0.2 ft0.06 mH 7:03PM 6.4 ft1.96 mSun, Dec 20L 1:12AM 0.6 ft0.18 mH 7:23AM 7.8 ft2.39 mL 2:07PM -0.2 ft-0.05 mH 8:03PM 6.6 ft2.02 m