tidealmanac
Sat, Oct 10

Sunday, October 11, 2026

Riverdale, N.Y., NY · NOAA 8518905 · MLLW · Local time (America/New_York)

Mon, Oct 12

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. Low4:00 AM0.0 ft0.00 m
  2. High9:59 AM4.9 ft1.50 m
  3. Low4:29 PM0.1 ft0.02 m
  4. High10:18 PM4.3 ft1.31 m

Range 4.9 ft1.50 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:35 AM
Sunrise
7:02 AM
Solar noon
12:43 PM
Sunset
6:23 PM
Civil dusk
6:50 PM
Daylight
11h 20m

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

Moon

New moon0% illuminated · day 0 of the cycle

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

This week

Thu, Oct 8L 1:50AM 0.0 ft-0.01 mH 7:56AM 4.6 ft1.42 mL 2:09PM 0.2 ft0.05 mH 8:12PM 4.6 ft1.40 mFri, Oct 9L 2:35AM -0.1 ft-0.04 mH 8:40AM 4.8 ft1.48 mL 2:58PM 0.1 ft0.02 mH 8:55PM 4.6 ft1.40 mSat, Oct 10L 3:18AM -0.1 ft-0.03 mH 9:20AM 4.9 ft1.51 mL 3:44PM 0.0 ft0.01 mH 9:37PM 4.5 ft1.36 mSun, Oct 11L 4:00AM 0.0 ft0.00 mH 9:59AM 4.9 ft1.50 mL 4:29PM 0.1 ft0.02 mH 10:18PM 4.3 ft1.31 mMon, Oct 12L 4:39AM 0.2 ft0.05 mH 10:38AM 4.8 ft1.47 mL 5:11PM 0.2 ft0.05 mH 11:00PM 4.1 ft1.24 mTue, Oct 13L 5:16AM 0.4 ft0.12 mH 11:18AM 4.6 ft1.41 mL 5:52PM 0.4 ft0.11 mH 11:44PM 3.8 ft1.16 mWed, Oct 14L 5:50AM 0.6 ft0.19 mH 12:00PM 4.4 ft1.34 mL 6:32PM 0.6 ft0.18 m