tidealmanac
Fri, Apr 30

Saturday, May 1, 2027

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

Sun, May 2

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. Low1:29 AM0.3 ft0.09 m
  2. High6:42 AM1.0 ft0.31 m
  3. Low1:49 PM0.2 ft0.05 m
  4. High7:20 PM1.1 ft0.32 m

Range 0.9 ft0.27 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:24 AM
Sunrise
5:53 AM
Solar noon
12:51 PM
Sunset
7:48 PM
Civil dusk
8:18 PM
Daylight
13h 55m

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

Moon

Waning crescent21% illuminated · day 25 of the cycle

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

This week

Wed, Apr 28H 4:05AM 1.0 ft0.31 mL 11:09AM 0.3 ft0.08 mH 4:46PM 0.9 ft0.28 mL 11:21PM 0.4 ft0.12 mThu, Apr 29H 4:55AM 1.0 ft0.31 mL 12:08PM 0.2 ft0.08 mH 5:36PM 0.9 ft0.29 mFri, Apr 30L 12:30AM 0.4 ft0.11 mH 5:47AM 1.0 ft0.30 mL 1:02PM 0.2 ft0.07 mH 6:28PM 1.0 ft0.30 mSat, May 1L 1:29AM 0.3 ft0.09 mH 6:42AM 1.0 ft0.31 mL 1:49PM 0.2 ft0.05 mH 7:20PM 1.1 ft0.32 mSun, May 2L 2:21AM 0.2 ft0.07 mH 7:38AM 1.0 ft0.31 mL 2:33PM 0.1 ft0.04 mH 8:09PM 1.1 ft0.35 mMon, May 3L 3:09AM 0.2 ft0.05 mH 8:29AM 1.1 ft0.33 mL 3:15PM 0.1 ft0.02 mH 8:52PM 1.2 ft0.37 mTue, May 4L 3:56AM 0.1 ft0.03 mH 9:16AM 1.1 ft0.34 mL 3:57PM 0.0 ft0.01 mH 9:32PM 1.3 ft0.40 m