tidealmanac
Sun, Oct 18

Monday, October 19, 2026

Hyannis Port, MA · NOAA 8447605 · MLLW · Local time (America/New_York)

Tue, Oct 20

Predicted tide height, every 6 minutes

HighLowNightTwilight
4.9 ft1.5 m2.5 ft0.8 m0 ft0.0 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 6:57 AMSunset 5:55 PM12:32 AM · 0.7 ft12:32 AM · 0.20 m7:33 AM · 2.7 ft7:33 AM · 0.82 m12:33 PM · 1.1 ft12:33 PM · 0.33 m7:29 PM · 3.3 ft7:29 PM · 1.01 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. Low12:32 AM0.7 ft0.20 m
  2. High7:33 AM2.7 ft0.82 m
  3. Low12:33 PM1.1 ft0.33 m
  4. High7:29 PM3.3 ft1.01 m

Range 2.6 ft0.80 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:29 AM
Sunrise
6:57 AM
Solar noon
12:26 PM
Sunset
5:55 PM
Civil dusk
6:23 PM
Daylight
10h 58m

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

Moon

First quarter59% illuminated · day 8 of the cycle

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

This week

Fri, Oct 16H 5:06AM 2.8 ft0.85 mL 10:04AM 1.0 ft0.32 mH 4:55PM 3.5 ft1.06 mL 10:54PM 0.5 ft0.16 mSat, Oct 17H 5:57AM 2.7 ft0.82 mL 10:51AM 1.1 ft0.33 mH 5:47PM 3.4 ft1.03 mL 11:43PM 0.6 ft0.19 mSun, Oct 18H 6:46AM 2.7 ft0.81 mL 11:41AM 1.1 ft0.34 mH 6:39PM 3.3 ft1.02 mMon, Oct 19L 12:32AM 0.7 ft0.20 mH 7:33AM 2.7 ft0.82 mL 12:33PM 1.1 ft0.33 mH 7:29PM 3.3 ft1.01 mTue, Oct 20L 1:20AM 0.7 ft0.21 mH 8:18AM 2.8 ft0.84 mL 1:27PM 1.0 ft0.31 mH 8:20PM 3.3 ft1.00 mWed, Oct 21L 2:09AM 0.7 ft0.20 mH 9:02AM 2.9 ft0.89 mL 2:22PM 0.9 ft0.26 mH 9:12PM 3.3 ft1.00 mThu, Oct 22L 2:56AM 0.6 ft0.18 mH 9:45AM 3.1 ft0.95 mL 3:17PM 0.7 ft0.20 mH 10:03PM 3.3 ft1.00 m