Mon, Sep 21Wed, Sep 23
Tuesday, September 22, 2026
Sullivans Island (outer coast), SC · NOAA TEC3047 · MLLW · Local time (America/New_York)
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
- High4:55 AM4.9 ft1.50 m
- Low10:55 AM1.2 ft0.38 m
- High5:36 PM5.7 ft1.74 m
- Low11:44 PM1.3 ft0.39 m
Range 4.5 ft1.36 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 6:43 AM
- Sunrise
- 7:07 AM
- Solar noon
- 1:12 PM
- Sunset
- 7:17 PM
- Civil dusk
- 7:42 PM
- Daylight
- 12h 10m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waxing gibbous83% illuminated · day 10 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Sat, Sep 19H 2:08AM 4.7 ft1.42 mL 8:06AM 1.5 ft0.46 mH 2:57PM 5.4 ft1.65 mL 9:17PM 1.8 ft0.54 mSun, Sep 20H 3:03AM 4.7 ft1.42 mL 9:03AM 1.5 ft0.46 mH 3:52PM 5.4 ft1.66 mL 10:09PM 1.7 ft0.52 mMon, Sep 21H 4:00AM 4.7 ft1.45 mL 10:00AM 1.4 ft0.43 mH 4:46PM 5.6 ft1.69 mL 10:59PM 1.5 ft0.47 mTue, Sep 22H 4:55AM 4.9 ft1.50 mL 10:55AM 1.2 ft0.38 mH 5:36PM 5.7 ft1.74 mL 11:44PM 1.3 ft0.39 mWed, Sep 23H 5:46AM 5.2 ft1.58 mL 11:47AM 1.0 ft0.32 mH 6:21PM 5.9 ft1.79 mThu, Sep 24L 12:27AM 1.0 ft0.31 mH 6:32AM 5.5 ft1.67 mL 12:36PM 0.8 ft0.25 mH 7:02PM 6.0 ft1.82 mFri, Sep 25L 1:07AM 0.8 ft0.23 mH 7:15AM 5.8 ft1.76 mL 1:23PM 0.7 ft0.20 mH 7:40PM 6.0 ft1.84 m