tidealmanac
Tue, May 18

Wednesday, May 19, 2027

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

Thu, May 20

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. Low4:42 AM0.0 ft0.00 m
  2. High10:02 AM1.1 ft0.34 m
  3. Low4:44 PM0.1 ft0.02 m
  4. High10:21 PM1.4 ft0.42 m

Range 1.4 ft0.42 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:02 AM
Sunrise
5:34 AM
Solar noon
12:50 PM
Sunset
8:06 PM
Civil dusk
8:38 PM
Daylight
14h 33m

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

Moon

Full moon98% illuminated · day 13 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Sun, May 16L 2:11AM 0.1 ft0.03 mH 7:27AM 1.1 ft0.34 mL 2:29PM 0.0 ft0.00 mH 8:05PM 1.3 ft0.40 mMon, May 17L 3:04AM 0.1 ft0.02 mH 8:24AM 1.1 ft0.34 mL 3:15PM 0.0 ft0.00 mH 8:55PM 1.4 ft0.41 mTue, May 18L 3:54AM 0.0 ft0.01 mH 9:15AM 1.1 ft0.34 mL 4:00PM 0.0 ft0.01 mH 9:39PM 1.4 ft0.42 mWed, May 19L 4:42AM 0.0 ft0.00 mH 10:02AM 1.1 ft0.34 mL 4:44PM 0.1 ft0.02 mH 10:21PM 1.4 ft0.42 mThu, May 20L 5:28AM 0.0 ft0.00 mH 10:46AM 1.1 ft0.34 mL 5:27PM 0.1 ft0.03 mH 11:02PM 1.4 ft0.42 mFri, May 21L 6:13AM 0.0 ft0.00 mH 11:29AM 1.1 ft0.33 mL 6:10PM 0.1 ft0.04 mH 11:42PM 1.3 ft0.40 mSat, May 22L 6:54AM 0.0 ft0.01 mH 12:12PM 1.1 ft0.32 mL 6:51PM 0.2 ft0.05 m