Wed, Sep 15Fri, Sep 17
Thursday, September 16, 2027
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
- Low6:14 AM0.5 ft0.16 m
- High12:15 PM8.0 ft2.43 m
- Low6:39 PM0.4 ft0.12 m
Range 7.6 ft2.30 m · 3 predicted tides · MLLW
Sun
- Civil dawn
- 6:08 AM
- Sunrise
- 6:35 AM
- Solar noon
- 12:50 PM
- Sunset
- 7:04 PM
- Civil dusk
- 7:31 PM
- Daylight
- 12h 28m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Full moon99% illuminated · day 15 of the cycle
Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.
This week
Mon, Sep 13L 4:26AM 0.8 ft0.26 mH 10:27AM 7.4 ft2.25 mL 4:43PM 0.9 ft0.27 mH 10:44PM 7.6 ft2.31 mTue, Sep 14L 5:04AM 0.7 ft0.21 mH 11:05AM 7.6 ft2.32 mL 5:24PM 0.7 ft0.20 mH 11:22PM 7.7 ft2.33 mWed, Sep 15L 5:40AM 0.6 ft0.17 mH 11:40AM 7.8 ft2.38 mL 6:02PM 0.5 ft0.15 mH 11:59PM 7.7 ft2.34 mThu, Sep 16L 6:14AM 0.5 ft0.16 mH 12:15PM 8.0 ft2.43 mL 6:39PM 0.4 ft0.12 mFri, Sep 17H 12:35AM 7.6 ft2.32 mL 6:48AM 0.6 ft0.17 mH 12:49PM 8.0 ft2.45 mL 7:17PM 0.4 ft0.11 mSat, Sep 18H 1:13AM 7.5 ft2.29 mL 7:23AM 0.6 ft0.20 mH 1:24PM 8.1 ft2.46 mL 7:55PM 0.4 ft0.12 mSun, Sep 19H 1:52AM 7.4 ft2.25 mL 8:00AM 0.8 ft0.24 mH 2:02PM 8.1 ft2.45 mL 8:36PM 0.5 ft0.15 m