tidealmanac
Fri, Oct 16

Saturday, October 17, 2026

Alpine, N.J., NJ · NOAA 8530095 · MLLW · Local time (America/New_York)

Sun, Oct 18

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. High2:40 AM3.2 ft0.97 m
  2. Low7:55 AM1.4 ft0.44 m
  3. High2:48 PM3.8 ft1.14 m
  4. Low9:22 PM1.2 ft0.37 m

Range 2.5 ft0.77 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:41 AM
Sunrise
7:09 AM
Solar noon
12:41 PM
Sunset
6:13 PM
Civil dusk
6:41 PM
Daylight
11h 5m

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

Moon

First quarter38% illuminated · day 6 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Wed, Oct 14H 12:01AM 3.7 ft1.13 mL 6:03AM 0.7 ft0.20 mH 12:17PM 4.3 ft1.31 mL 6:45PM 0.6 ft0.19 mThu, Oct 15H 12:50AM 3.5 ft1.06 mL 6:37AM 0.9 ft0.29 mH 1:03PM 4.1 ft1.25 mL 7:28PM 0.9 ft0.27 mFri, Oct 16H 1:45AM 3.3 ft1.00 mL 7:11AM 1.2 ft0.37 mH 1:55PM 3.9 ft1.19 mL 8:20PM 1.1 ft0.34 mSat, Oct 17H 2:40AM 3.2 ft0.97 mL 7:55AM 1.4 ft0.44 mH 2:48PM 3.8 ft1.14 mL 9:22PM 1.2 ft0.37 mSun, Oct 18H 3:33AM 3.1 ft0.95 mL 9:08AM 1.6 ft0.49 mH 3:40PM 3.7 ft1.12 mL 10:25PM 1.2 ft0.37 mMon, Oct 19H 4:25AM 3.2 ft0.96 mL 10:28AM 1.6 ft0.48 mH 4:32PM 3.6 ft1.11 mL 11:20PM 1.1 ft0.33 mTue, Oct 20H 5:19AM 3.3 ft0.99 mL 11:31AM 1.4 ft0.43 mH 5:27PM 3.7 ft1.13 m