tidealmanac
Thu, Feb 18

Friday, February 19, 2027

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

Sat, Feb 20

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. Low3:31 AM-0.5 ft-0.15 m
  2. High9:37 AM8.0 ft2.45 m
  3. Low4:11 PM-0.8 ft-0.25 m
  4. High10:07 PM7.5 ft2.30 m

Range 8.9 ft2.71 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:16 AM
Sunrise
6:44 AM
Solar noon
12:08 PM
Sunset
5:32 PM
Civil dusk
6:00 PM
Daylight
10h 48m

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

Moon

Full moon97% illuminated · day 13 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Tue, Feb 16L 12:20AM 0.6 ft0.17 mH 6:30AM 7.1 ft2.18 mL 1:18PM 0.2 ft0.06 mH 7:13PM 6.2 ft1.90 mWed, Feb 17L 1:28AM 0.3 ft0.09 mH 7:38AM 7.4 ft2.26 mL 2:21PM -0.1 ft-0.04 mH 8:16PM 6.6 ft2.02 mThu, Feb 18L 2:32AM -0.1 ft-0.02 mH 8:40AM 7.7 ft2.36 mL 3:19PM -0.5 ft-0.15 mH 9:14PM 7.1 ft2.16 mFri, Feb 19L 3:31AM -0.5 ft-0.15 mH 9:37AM 8.0 ft2.45 mL 4:11PM -0.8 ft-0.25 mH 10:07PM 7.5 ft2.30 mSat, Feb 20L 4:27AM -0.8 ft-0.26 mH 10:29AM 8.2 ft2.50 mL 5:00PM -1.1 ft-0.32 mH 10:57PM 7.9 ft2.41 mSun, Feb 21L 5:19AM -1.0 ft-0.32 mH 11:19AM 8.2 ft2.50 mL 5:47PM -1.1 ft-0.34 mH 11:45PM 8.1 ft2.47 mMon, Feb 22L 6:09AM -1.1 ft-0.33 mH 12:08PM 8.0 ft2.45 mL 6:33PM -1.0 ft-0.30 m