tidealmanac
Thu, Jan 7

Friday, January 8, 2027

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

Sat, Jan 9

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. Low4:38 AM0.0 ft0.01 m
  2. High10:12 AM1.2 ft0.35 m
  3. Low5:20 PM-0.1 ft-0.02 m
  4. High10:38 PM0.9 ft0.29 m

Range 1.2 ft0.37 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:47 AM
Sunrise
7:17 AM
Solar noon
12:00 PM
Sunset
4:43 PM
Civil dusk
5:13 PM
Daylight
9h 25m

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

Moon

New moon1% illuminated · day 0 of the cycle

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

This week

Tue, Jan 5L 2:27AM 0.1 ft0.02 mH 8:12AM 1.1 ft0.35 mL 3:15PM 0.0 ft0.01 mH 8:37PM 0.9 ft0.28 mWed, Jan 6L 3:11AM 0.1 ft0.02 mH 8:55AM 1.2 ft0.35 mL 3:59PM 0.0 ft0.00 mH 9:19PM 0.9 ft0.28 mThu, Jan 7L 3:55AM 0.0 ft0.01 mH 9:34AM 1.2 ft0.35 mL 4:41PM 0.0 ft-0.01 mH 9:59PM 0.9 ft0.29 mFri, Jan 8L 4:38AM 0.0 ft0.01 mH 10:12AM 1.2 ft0.35 mL 5:20PM -0.1 ft-0.02 mH 10:38PM 0.9 ft0.29 mSat, Jan 9L 5:19AM 0.0 ft0.01 mH 10:48AM 1.1 ft0.35 mL 5:57PM -0.1 ft-0.02 mH 11:15PM 0.9 ft0.29 mSun, Jan 10L 5:57AM 0.0 ft0.01 mH 11:22AM 1.1 ft0.34 mL 6:31PM -0.1 ft-0.02 mH 11:52PM 0.9 ft0.28 mMon, Jan 11L 6:33AM 0.1 ft0.02 mH 11:57AM 1.1 ft0.33 mL 7:03PM 0.0 ft-0.01 m