tidealmanac
Wed, Oct 21

Thursday, October 22, 2026

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

Fri, Oct 23

Predicted tide height, every 6 minutes

HighLowNightTwilight
8.2 ft2.5 m4.1 ft1.3 m0 ft0.0 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 7:12 AMSunset 6:04 PM3:05 AM · 0.9 ft3:05 AM · 0.28 m9:09 AM · 7.3 ft9:09 AM · 2.23 m3:35 PM · 0.7 ft3:35 PM · 0.20 m9:33 PM · 7.1 ft9:33 PM · 2.17 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. Low3:05 AM0.9 ft0.28 m
  2. High9:09 AM7.3 ft2.23 m
  3. Low3:35 PM0.7 ft0.20 m
  4. High9:33 PM7.1 ft2.17 m

Range 6.6 ft2.03 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:45 AM
Sunrise
7:12 AM
Solar noon
12:38 PM
Sunset
6:04 PM
Civil dusk
6:32 PM
Daylight
10h 52m

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

Moon

Waxing gibbous87% illuminated · day 11 of the cycle

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

This week

Mon, Oct 19L 12:23AM 1.4 ft0.41 mH 6:22AM 6.3 ft1.93 mL 12:48PM 1.8 ft0.54 mH 6:40PM 6.6 ft2.01 mTue, Oct 20L 1:24AM 1.3 ft0.39 mH 7:28AM 6.5 ft1.99 mL 1:52PM 1.5 ft0.46 mH 7:47PM 6.7 ft2.03 mWed, Oct 21L 2:18AM 1.1 ft0.35 mH 8:23AM 6.9 ft2.10 mL 2:47PM 1.1 ft0.34 mH 8:45PM 6.9 ft2.09 mThu, Oct 22L 3:05AM 0.9 ft0.28 mH 9:09AM 7.3 ft2.23 mL 3:35PM 0.7 ft0.20 mH 9:33PM 7.1 ft2.17 mFri, Oct 23L 3:47AM 0.7 ft0.21 mH 9:48AM 7.8 ft2.37 mL 4:18PM 0.2 ft0.06 mH 10:15PM 7.4 ft2.25 mSat, Oct 24L 4:25AM 0.5 ft0.14 mH 10:26AM 8.2 ft2.51 mL 4:58PM -0.2 ft-0.07 mH 10:54PM 7.6 ft2.33 mSun, Oct 25L 5:03AM 0.2 ft0.07 mH 11:04AM 8.7 ft2.64 mL 5:37PM -0.6 ft-0.18 mH 11:34PM 7.9 ft2.39 m