tidealmanac
Wed, Apr 14

Thursday, April 15, 2027

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

Fri, Apr 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. Low12:18 AM0.2 ft0.05 m
  2. High5:43 AM1.2 ft0.35 m
  3. Low1:12 PM0.0 ft0.01 m
  4. High6:30 PM1.1 ft0.34 m

Range 1.1 ft0.34 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:48 AM
Sunrise
6:16 AM
Solar noon
12:54 PM
Sunset
7:32 PM
Civil dusk
8:00 PM
Daylight
13h 16m

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

Moon

First quarter68% illuminated · day 9 of the cycle

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

This week

Mon, Apr 12H 2:29AM 1.2 ft0.38 mL 9:49AM 0.1 ft0.02 mH 3:20PM 1.0 ft0.30 mL 9:43PM 0.1 ft0.04 mTue, Apr 13H 3:34AM 1.2 ft0.37 mL 10:57AM 0.1 ft0.03 mH 4:23PM 1.0 ft0.31 mL 10:59PM 0.2 ft0.05 mWed, Apr 14H 4:39AM 1.2 ft0.36 mL 12:08PM 0.1 ft0.03 mH 5:26PM 1.0 ft0.32 mThu, Apr 15L 12:18AM 0.2 ft0.05 mH 5:43AM 1.2 ft0.35 mL 1:12PM 0.0 ft0.01 mH 6:30PM 1.1 ft0.34 mFri, Apr 16L 1:27AM 0.1 ft0.03 mH 6:49AM 1.2 ft0.35 mL 2:08PM 0.0 ft0.00 mH 7:33PM 1.2 ft0.36 mSat, Apr 17L 2:28AM 0.0 ft0.01 mH 7:53AM 1.2 ft0.36 mL 2:58PM -0.1 ft-0.02 mH 8:30PM 1.3 ft0.39 mSun, Apr 18L 3:22AM 0.0 ft-0.01 mH 8:49AM 1.2 ft0.37 mL 3:45PM -0.1 ft-0.03 mH 9:20PM 1.3 ft0.41 m