Wed, Oct 7Fri, Oct 9
Thursday, October 8, 2026
Cos Cob Harbor, CT · NOAA 8469549 · 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
- Low4:09 AM0.2 ft0.07 m
- High10:11 AM8.2 ft2.48 m
- Low4:36 PM0.1 ft0.04 m
- High10:34 PM7.9 ft2.41 m
Range 8.0 ft2.44 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 6:30 AM
- Sunrise
- 6:58 AM
- Solar noon
- 12:42 PM
- Sunset
- 6:26 PM
- Civil dusk
- 6:54 PM
- Daylight
- 11h 28m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waning crescent8% illuminated · day 26 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Mon, Oct 5L 1:19AM 0.8 ft0.25 mH 7:18AM 7.0 ft2.13 mL 1:39PM 1.1 ft0.32 mH 7:44PM 7.6 ft2.31 mTue, Oct 6L 2:22AM 0.6 ft0.20 mH 8:23AM 7.3 ft2.24 mL 2:44PM 0.8 ft0.23 mH 8:48PM 7.7 ft2.34 mWed, Oct 7L 3:19AM 0.4 ft0.13 mH 9:21AM 7.8 ft2.37 mL 3:43PM 0.4 ft0.13 mH 9:44PM 7.8 ft2.39 mThu, Oct 8L 4:09AM 0.2 ft0.07 mH 10:11AM 8.2 ft2.48 mL 4:36PM 0.1 ft0.04 mH 10:34PM 7.9 ft2.41 mFri, Oct 9L 4:56AM 0.1 ft0.04 mH 10:57AM 8.4 ft2.57 mL 5:24PM -0.1 ft-0.02 mH 11:20PM 7.9 ft2.40 mSat, Oct 10L 5:38AM 0.2 ft0.05 mH 11:39AM 8.5 ft2.60 mL 6:09PM -0.1 ft-0.04 mSun, Oct 11H 12:04AM 7.8 ft2.36 mL 6:19AM 0.3 ft0.09 mH 12:19PM 8.5 ft2.58 mL 6:51PM 0.0 ft-0.01 m