tidealmanac
Tue, Oct 20

Wednesday, October 21, 2026

Dumbarton Highway Bridge, CA · NOAA 9414509 · MLLW · Local time (America/Los_Angeles)

Thu, Oct 22

No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.

Tides

  1. Low3:26 AM1.2 ft0.38 m
  2. High10:05 AM7.5 ft2.28 m
  3. Low3:55 PM2.7 ft0.84 m
  4. High9:42 PM7.2 ft2.19 m

Range 6.2 ft1.90 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:55 AM
Sunrise
7:22 AM
Solar noon
12:53 PM
Sunset
6:24 PM
Civil dusk
6:51 PM
Daylight
11h 2m

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

Moon

Waxing gibbous79% illuminated · day 10 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Sun, Oct 18L 12:41AM 1.3 ft0.41 mH 7:49AM 6.6 ft2.02 mL 12:52PM 4.2 ft1.29 mH 6:18PM 7.2 ft2.19 mMon, Oct 19L 1:43AM 1.4 ft0.42 mH 8:41AM 6.8 ft2.08 mL 2:00PM 3.9 ft1.20 mH 7:31PM 7.0 ft2.15 mTue, Oct 20L 2:38AM 1.3 ft0.40 mH 9:26AM 7.1 ft2.17 mL 3:01PM 3.4 ft1.04 mH 8:40PM 7.1 ft2.16 mWed, Oct 21L 3:26AM 1.2 ft0.38 mH 10:05AM 7.5 ft2.28 mL 3:55PM 2.7 ft0.84 mH 9:42PM 7.2 ft2.19 mThu, Oct 22L 4:10AM 1.2 ft0.38 mH 10:39AM 7.9 ft2.40 mL 4:44PM 2.0 ft0.61 mH 10:40PM 7.4 ft2.24 mFri, Oct 23L 4:52AM 1.4 ft0.41 mH 11:10AM 8.3 ft2.53 mL 5:29PM 1.3 ft0.38 mH 11:35PM 7.5 ft2.29 mSat, Oct 24L 5:33AM 1.6 ft0.48 mH 11:39AM 8.7 ft2.66 mL 6:13PM 0.5 ft0.16 m