tidealmanac
Fri, Sep 18

Saturday, September 19, 2026

Harbor River Bridge, SC · NOAA 8668146 · MLLW · Local time (America/New_York)

Sun, Sep 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. High2:36 AM5.5 ft1.68 m
  2. Low8:25 AM1.8 ft0.54 m
  3. High3:14 PM6.2 ft1.88 m
  4. Low9:30 PM2.1 ft0.63 m

Range 4.4 ft1.34 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:43 AM
Sunrise
7:08 AM
Solar noon
1:16 PM
Sunset
7:24 PM
Civil dusk
7:48 PM
Daylight
12h 16m

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

Moon

First quarter54% illuminated · day 7 of the cycle

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

This week

Wed, Sep 16H 12:06AM 6.0 ft1.84 mL 6:03AM 1.0 ft0.31 mH 12:41PM 6.5 ft1.98 mL 6:50PM 1.5 ft0.47 mThu, Sep 17H 12:54AM 5.8 ft1.76 mL 6:44AM 1.3 ft0.41 mH 1:31PM 6.3 ft1.93 mL 7:40PM 1.8 ft0.56 mFri, Sep 18H 1:45AM 5.6 ft1.70 mL 7:31AM 1.6 ft0.49 mH 2:22PM 6.2 ft1.89 mL 8:33PM 2.0 ft0.62 mSat, Sep 19H 2:36AM 5.5 ft1.68 mL 8:25AM 1.8 ft0.54 mH 3:14PM 6.2 ft1.88 mL 9:30PM 2.1 ft0.63 mSun, Sep 20H 3:28AM 5.5 ft1.68 mL 9:23AM 1.8 ft0.54 mH 4:07PM 6.2 ft1.89 mL 10:26PM 2.0 ft0.60 mMon, Sep 21H 4:21AM 5.6 ft1.71 mL 10:23AM 1.7 ft0.51 mH 5:00PM 6.3 ft1.92 mL 11:17PM 1.7 ft0.53 mTue, Sep 22H 5:14AM 5.8 ft1.76 mL 11:19AM 1.5 ft0.44 mH 5:52PM 6.5 ft1.97 m