tidealmanac
Sun, Jul 18

Monday, July 19, 2027

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

Tue, Jul 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. Low6:06 AM0.1 ft0.02 m
  2. High11:26 AM1.1 ft0.33 m
  3. Low6:06 PM0.2 ft0.06 m
  4. High11:35 PM1.3 ft0.39 m

Range 1.2 ft0.36 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:06 AM
Sunrise
5:38 AM
Solar noon
1:00 PM
Sunset
8:21 PM
Civil dusk
8:53 PM
Daylight
14h 43m

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

Moon

Full moon99% illuminated · day 15 of the cycle

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

This week

Fri, Jul 16L 3:58AM 0.1 ft0.04 mH 9:19AM 1.0 ft0.31 mL 3:53PM 0.2 ft0.06 mH 9:37PM 1.3 ft0.39 mSat, Jul 17L 4:43AM 0.1 ft0.04 mH 10:04AM 1.0 ft0.32 mL 4:38PM 0.2 ft0.06 mH 10:18PM 1.3 ft0.39 mSun, Jul 18L 5:26AM 0.1 ft0.03 mH 10:46AM 1.1 ft0.32 mL 5:23PM 0.2 ft0.06 mH 10:58PM 1.3 ft0.39 mMon, Jul 19L 6:06AM 0.1 ft0.02 mH 11:26AM 1.1 ft0.33 mL 6:06PM 0.2 ft0.06 mH 11:35PM 1.3 ft0.39 mTue, Jul 20L 6:44AM 0.1 ft0.02 mH 12:05PM 1.1 ft0.33 mL 6:46PM 0.2 ft0.06 mWed, Jul 21H 12:11AM 1.2 ft0.38 mL 7:19AM 0.1 ft0.02 mH 12:44PM 1.1 ft0.33 mL 7:24PM 0.2 ft0.07 mThu, Jul 22H 12:47AM 1.2 ft0.36 mL 7:51AM 0.1 ft0.03 mH 1:21PM 1.1 ft0.33 mL 7:59PM 0.2 ft0.07 m