Thu, Sep 17Sat, Sep 19
Friday, September 18, 2026
Copano Bay, TX · NOAA 8774513 · MLLW · Local time (America/Chicago)
No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.
Tides
- High8:30 AM0.4 ft0.12 m
- Low8:54 PM0.0 ft0.01 m
Range 0.4 ft0.11 m · 2 predicted tides · MLLW
Sun
- Civil dawn
- 6:51 AM
- Sunrise
- 7:14 AM
- Solar noon
- 1:22 PM
- Sunset
- 7:30 PM
- Civil dusk
- 7:54 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 quarter44% illuminated · day 6 of the cycle
Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.
This week
Tue, Sep 15H 6:06AM 0.4 ft0.12 mL 5:24PM -0.1 ft-0.02 mWed, Sep 16H 6:30AM 0.4 ft0.12 mL 6:06PM 0.0 ft-0.01 mThu, Sep 17H 7:18AM 0.4 ft0.12 mL 7:12PM 0.0 ft0.00 mFri, Sep 18H 8:30AM 0.4 ft0.12 mL 8:54PM 0.0 ft0.01 mSat, Sep 19H 10:12AM 0.4 ft0.11 mL 10:06PM 0.0 ft0.01 mSun, Sep 20H 11:36AM 0.4 ft0.11 mL 10:54PM 0.0 ft0.01 mMon, Sep 21H 12:24PM 0.4 ft0.11 mL 11:30PM 0.0 ft0.01 m