tidealmanac
Sun, Oct 11

Monday, October 12, 2026

Prudence Island, (south end), RI · NOAA 8452555 · MLLW · Local time (America/New_York)

Tue, Oct 13

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. Low2:17 AM0.1 ft0.03 m
  2. High9:37 AM4.7 ft1.44 m
  3. Low3:07 PM0.2 ft0.06 m
  4. High9:57 PM3.9 ft1.18 m

Range 4.6 ft1.41 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:26 AM
Sunrise
6:54 AM
Solar noon
12:32 PM
Sunset
6:10 PM
Civil dusk
6:38 PM
Daylight
11h 17m

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

Moon

New moon2% illuminated · day 1 of the cycle

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

This week

Fri, Oct 9L 12:47AM 0.1 ft0.04 mH 7:30AM 4.9 ft1.48 mL 1:14PM 0.1 ft0.03 mH 7:52PM 4.4 ft1.33 mSat, Oct 10L 1:13AM 0.1 ft0.02 mH 8:14AM 5.0 ft1.51 mL 1:53PM 0.1 ft0.03 mH 8:34PM 4.3 ft1.30 mSun, Oct 11L 1:43AM 0.0 ft0.01 mH 8:56AM 4.9 ft1.50 mL 2:30PM 0.1 ft0.04 mH 9:16PM 4.1 ft1.25 mMon, Oct 12L 2:17AM 0.1 ft0.03 mH 9:37AM 4.7 ft1.44 mL 3:07PM 0.2 ft0.06 mH 9:57PM 3.9 ft1.18 mTue, Oct 13L 2:54AM 0.2 ft0.06 mH 10:18AM 4.4 ft1.35 mL 3:44PM 0.3 ft0.11 mH 10:39PM 3.6 ft1.10 mWed, Oct 14L 3:32AM 0.3 ft0.10 mH 10:59AM 4.1 ft1.25 mL 4:22PM 0.5 ft0.17 mH 11:22PM 3.3 ft1.02 mThu, Oct 15L 4:11AM 0.5 ft0.16 mH 11:43AM 3.8 ft1.15 mL 5:01PM 0.8 ft0.24 m