tidealmanac
Sat, Jul 10

Sunday, July 11, 2027

Cos Cob Harbor, CT · NOAA 8469549 · MLLW · Local time (America/New_York)

Mon, Jul 12

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. Low12:09 AM0.5 ft0.14 m
  2. High6:01 AM7.0 ft2.13 m
  3. Low12:21 PM0.6 ft0.19 m
  4. High6:30 PM8.0 ft2.44 m

Range 7.6 ft2.30 m · 4 predicted tides · MLLW

Sun

Civil dawn
4:59 AM
Sunrise
5:32 AM
Solar noon
1:00 PM
Sunset
8:28 PM
Civil dusk
9:01 PM
Daylight
14h 56m

Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.

Moon

First quarter51% illuminated · day 7 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Thu, Jul 8H 3:07AM 8.2 ft2.50 mL 9:37AM -0.3 ft-0.10 mH 3:42PM 8.3 ft2.53 mL 10:08PM 0.1 ft0.04 mFri, Jul 9H 4:03AM 7.8 ft2.38 mL 10:30AM -0.1 ft-0.02 mH 4:37PM 8.3 ft2.52 mL 11:08PM 0.3 ft0.10 mSat, Jul 10H 5:01AM 7.4 ft2.25 mL 11:24AM 0.3 ft0.08 mH 5:33PM 8.2 ft2.49 mSun, Jul 11L 12:09AM 0.5 ft0.14 mH 6:01AM 7.0 ft2.13 mL 12:21PM 0.6 ft0.19 mH 6:30PM 8.0 ft2.44 mMon, Jul 12L 1:10AM 0.6 ft0.17 mH 7:03AM 6.7 ft2.05 mL 1:18PM 0.9 ft0.27 mH 7:28PM 7.9 ft2.40 mTue, Jul 13L 2:09AM 0.6 ft0.19 mH 8:04AM 6.6 ft2.01 mL 2:15PM 1.1 ft0.33 mH 8:25PM 7.8 ft2.37 mWed, Jul 14L 3:06AM 0.6 ft0.19 mH 9:03AM 6.6 ft2.02 mL 3:11PM 1.2 ft0.36 mH 9:19PM 7.7 ft2.35 m