tidealmanac
Fri, Sep 18

Saturday, September 19, 2026

Bluff Islands, SC · NOAA 8667201 · 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. High3:19 AM5.2 ft1.60 m
  2. Low9:35 AM1.7 ft0.51 m
  3. High3:57 PM5.9 ft1.79 m
  4. Low10:40 PM2.0 ft0.61 m

Range 4.2 ft1.28 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 12:49AM 5.8 ft1.76 mL 7:13AM 1.0 ft0.30 mH 1:24PM 6.2 ft1.89 mL 8:00PM 1.5 ft0.45 mThu, Sep 17H 1:37AM 5.5 ft1.68 mL 7:54AM 1.3 ft0.39 mH 2:14PM 6.0 ft1.84 mL 8:50PM 1.8 ft0.54 mFri, Sep 18H 2:28AM 5.3 ft1.63 mL 8:41AM 1.5 ft0.47 mH 3:05PM 5.9 ft1.80 mL 9:43PM 1.9 ft0.59 mSat, Sep 19H 3:19AM 5.2 ft1.60 mL 9:35AM 1.7 ft0.51 mH 3:57PM 5.9 ft1.79 mL 10:40PM 2.0 ft0.61 mSun, Sep 20H 4:11AM 5.3 ft1.60 mL 10:33AM 1.7 ft0.52 mH 4:50PM 5.9 ft1.80 mL 11:36PM 1.9 ft0.58 mMon, Sep 21H 5:04AM 5.3 ft1.63 mL 11:33AM 1.6 ft0.49 mH 5:43PM 6.0 ft1.83 mTue, Sep 22L 12:27AM 1.7 ft0.51 mH 5:57AM 5.5 ft1.68 mL 12:29PM 1.4 ft0.42 mH 6:35PM 6.2 ft1.88 m