tidealmanac
Sat, Oct 17

Sunday, October 18, 2026

Watson Pier, Boston Neck, RI · NOAA 8454341 · MLLW · Local time (America/New_York)

Mon, Oct 19

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. High1:37 AM2.6 ft0.78 m
  2. Low6:59 AM0.9 ft0.28 m
  3. High2:00 PM2.8 ft0.85 m
  4. Low8:42 PM1.0 ft0.30 m

Range 1.9 ft0.57 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:33 AM
Sunrise
7:01 AM
Solar noon
12:31 PM
Sunset
6:01 PM
Civil dusk
6:29 PM
Daylight
11h 1m

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

Moon

First quarter49% illuminated · day 7 of the cycle

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

This week

Thu, Oct 15L 4:30AM 0.4 ft0.13 mH 11:32AM 3.3 ft1.02 mL 5:20PM 0.6 ft0.20 mH 11:57PM 2.8 ft0.85 mFri, Oct 16L 5:12AM 0.6 ft0.18 mH 12:20PM 3.1 ft0.94 mL 6:06PM 0.8 ft0.25 mSat, Oct 17H 12:47AM 2.6 ft0.80 mL 5:59AM 0.8 ft0.24 mH 1:10PM 2.9 ft0.88 mL 7:08PM 1.0 ft0.30 mSun, Oct 18H 1:37AM 2.6 ft0.78 mL 6:59AM 0.9 ft0.28 mH 2:00PM 2.8 ft0.85 mL 8:42PM 1.0 ft0.30 mMon, Oct 19H 2:28AM 2.6 ft0.78 mL 8:20AM 1.0 ft0.30 mH 2:50PM 2.8 ft0.85 mL 9:52PM 0.9 ft0.27 mTue, Oct 20H 3:21AM 2.7 ft0.81 mL 9:46AM 0.9 ft0.27 mH 3:44PM 2.8 ft0.86 mL 10:36PM 0.7 ft0.21 mWed, Oct 21H 4:17AM 2.9 ft0.88 mL 10:47AM 0.7 ft0.21 mH 4:39PM 3.0 ft0.90 mL 11:12PM 0.5 ft0.14 m