tidealmanac
Fri, Sep 18

Saturday, September 19, 2026

Richmond Inner Harbor, CA · NOAA 9414849 · MLLW · Local time (America/Los_Angeles)

Sun, Sep 20

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. Low1:08 AM0.8 ft0.26 m
  2. High9:00 AM4.5 ft1.36 m
  3. Low1:22 PM3.6 ft1.08 m
  4. High6:27 PM5.3 ft1.62 m

Range 4.5 ft1.37 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:28 AM
Sunrise
6:54 AM
Solar noon
1:03 PM
Sunset
7:12 PM
Civil dusk
7:39 PM
Daylight
12h 18m

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

Moon

First quarter54% illuminated · day 7 of the cycle

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

This week

Wed, Sep 16H 4:42AM 4.4 ft1.34 mL 9:29AM 2.9 ft0.90 mH 3:32PM 5.8 ft1.77 mL 10:49PM 0.7 ft0.23 mThu, Sep 17H 6:08AM 4.2 ft1.29 mL 10:25AM 3.4 ft1.03 mH 4:18PM 5.6 ft1.71 mL 11:56PM 0.8 ft0.26 mFri, Sep 18H 7:48AM 4.3 ft1.30 mL 11:51AM 3.6 ft1.10 mH 5:17PM 5.4 ft1.65 mSat, Sep 19L 1:08AM 0.8 ft0.26 mH 9:00AM 4.5 ft1.36 mL 1:22PM 3.6 ft1.08 mH 6:27PM 5.3 ft1.62 mSun, Sep 20L 2:13AM 0.7 ft0.22 mH 9:44AM 4.6 ft1.41 mL 2:28PM 3.3 ft1.01 mH 7:36PM 5.4 ft1.64 mMon, Sep 21L 3:06AM 0.5 ft0.16 mH 10:16AM 4.8 ft1.46 mL 3:18PM 3.0 ft0.91 mH 8:36PM 5.5 ft1.68 mTue, Sep 22L 3:48AM 0.4 ft0.12 mH 10:42AM 4.9 ft1.51 mL 3:59PM 2.6 ft0.79 mH 9:29PM 5.6 ft1.72 m