tidealmanac
Thu, Oct 21

Friday, October 22, 2027

Gilgo Heading, NY · NOAA 8515764 · MLLW · Local time (America/New_York)

Sat, Oct 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. High3:52 AM1.0 ft0.32 m
  2. Low10:18 AM0.2 ft0.07 m
  3. High4:06 PM1.3 ft0.38 m
  4. Low11:34 PM0.2 ft0.06 m

Range 1.1 ft0.33 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:44 AM
Sunrise
7:12 AM
Solar noon
12:38 PM
Sunset
6:05 PM
Civil dusk
6:32 PM
Daylight
10h 53m

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

Moon

Last quarter53% illuminated · day 21 of the cycle

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

This week

Tue, Oct 19H 12:48AM 1.1 ft0.33 mL 7:30AM 0.1 ft0.04 mH 12:57PM 1.3 ft0.41 mL 8:25PM 0.1 ft0.04 mWed, Oct 20H 1:43AM 1.1 ft0.32 mL 8:14AM 0.2 ft0.05 mH 1:54PM 1.3 ft0.40 mL 9:18PM 0.2 ft0.05 mThu, Oct 21H 2:46AM 1.0 ft0.32 mL 9:07AM 0.2 ft0.06 mH 3:00PM 1.3 ft0.39 mL 10:23PM 0.2 ft0.06 mFri, Oct 22H 3:52AM 1.0 ft0.32 mL 10:18AM 0.2 ft0.07 mH 4:06PM 1.3 ft0.38 mL 11:34PM 0.2 ft0.06 mSat, Oct 23H 4:54AM 1.1 ft0.33 mL 11:39AM 0.2 ft0.07 mH 5:10PM 1.2 ft0.38 mSun, Oct 24L 12:39AM 0.1 ft0.04 mH 5:56AM 1.1 ft0.35 mL 12:53PM 0.2 ft0.06 mH 6:13PM 1.2 ft0.38 mMon, Oct 25L 1:37AM 0.1 ft0.02 mH 6:59AM 1.2 ft0.37 mL 1:56PM 0.1 ft0.03 mH 7:17PM 1.3 ft0.38 m