tidealmanac
Thu, Oct 21

Friday, October 22, 2027

Oak Bluffs, MA · NOAA 8448208 · MLLW · Local time (America/New_York)

Sat, Oct 23

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. High5:22 AM1.7 ft0.50 m
  2. Low10:09 AM0.4 ft0.11 m
  3. High5:47 PM1.9 ft0.57 m

Range 1.5 ft0.46 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:33 AM
Sunrise
7:01 AM
Solar noon
12:27 PM
Sunset
5:52 PM
Civil dusk
6:20 PM
Daylight
10h 51m

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

Moon

Last quarter53% illuminated · day 21 of the cycle

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

This week

Tue, Oct 19H 2:32AM 1.7 ft0.52 mL 7:32AM 0.0 ft0.01 mH 2:49PM 2.0 ft0.61 mL 8:25PM 0.2 ft0.07 mWed, Oct 20H 3:25AM 1.7 ft0.51 mL 8:16AM 0.1 ft0.03 mH 3:45PM 1.9 ft0.59 mL 9:13PM 0.4 ft0.11 mThu, Oct 21H 4:22AM 1.6 ft0.50 mL 9:07AM 0.2 ft0.07 mH 4:45PM 1.9 ft0.58 mL 10:17PM 0.5 ft0.14 mFri, Oct 22H 5:22AM 1.7 ft0.50 mL 10:09AM 0.4 ft0.11 mH 5:47PM 1.9 ft0.57 mSat, Oct 23L 12:20AM 0.5 ft0.15 mH 6:23AM 1.7 ft0.52 mL 11:32AM 0.4 ft0.13 mH 6:49PM 1.9 ft0.57 mSun, Oct 24L 1:36AM 0.4 ft0.12 mH 7:25AM 1.8 ft0.55 mL 1:16PM 0.4 ft0.11 mH 7:53PM 1.9 ft0.57 mMon, Oct 25L 2:24AM 0.2 ft0.07 mH 8:29AM 1.9 ft0.59 mL 2:34PM 0.2 ft0.07 mH 8:57PM 1.9 ft0.58 m