tidealmanac
Mon, Aug 31

Tuesday, September 1, 2026

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

Wed, Sep 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. High1:06 AM1.2 ft0.37 m
  2. Low7:59 AM0.0 ft0.01 m
  3. High1:31 PM1.3 ft0.40 m
  4. Low8:37 PM0.1 ft0.04 m

Range 1.3 ft0.39 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:52 AM
Sunrise
6:20 AM
Solar noon
12:54 PM
Sunset
7:27 PM
Civil dusk
7:55 PM
Daylight
13h 7m

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

Moon

Waning gibbous78% illuminated · day 19 of the cycle

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

This week

Sat, Aug 29not loadedSun, Aug 30not loadedMon, Aug 31H 12:23AM 1.3 ft0.38 mL 7:23AM 0.0 ft0.01 mH 12:46PM 1.3 ft0.40 mL 7:52PM 0.1 ft0.03 mTue, Sep 1H 1:06AM 1.2 ft0.37 mL 7:59AM 0.0 ft0.01 mH 1:31PM 1.3 ft0.40 mL 8:37PM 0.1 ft0.04 mWed, Sep 2H 1:57AM 1.1 ft0.35 mL 8:38AM 0.1 ft0.03 mH 2:23PM 1.3 ft0.40 mL 9:31PM 0.2 ft0.06 mThu, Sep 3H 2:55AM 1.1 ft0.33 mL 9:26AM 0.1 ft0.04 mH 3:22PM 1.3 ft0.40 mL 10:39PM 0.2 ft0.07 mFri, Sep 4H 3:58AM 1.0 ft0.32 mL 10:30AM 0.2 ft0.06 mH 4:25PM 1.3 ft0.39 mL 11:56PM 0.2 ft0.08 m