tidealmanac
Sat, Sep 26

Sunday, September 27, 2026

Alameda Creek, CA · NOAA 9414632 · MLLW · Local time (America/Los_Angeles)

Mon, Sep 28

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. High1:19 AM5.6 ft1.71 m
  2. Low8:23 AM0.3 ft0.10 m
  3. High1:24 PM6.3 ft1.91 m
  4. Low8:59 PM0.1 ft0.03 m

Range 6.2 ft1.88 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:34 AM
Sunrise
7:00 AM
Solar noon
1:00 PM
Sunset
6:59 PM
Civil dusk
7:25 PM
Daylight
11h 59m

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

Moon

Full moon99% illuminated · day 15 of the cycle

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

This week

Thu, Sep 24L 6:51AM 0.1 ft0.03 mH 12:09PM 5.4 ft1.65 mL 7:07PM 0.5 ft0.14 mH 11:45PM 5.8 ft1.77 mFri, Sep 25L 7:21AM 0.1 ft0.04 mH 12:32PM 5.7 ft1.74 mL 7:42PM 0.3 ft0.10 mSat, Sep 26H 12:31AM 5.7 ft1.75 mL 7:51AM 0.2 ft0.06 mH 12:57PM 6.0 ft1.82 mL 8:19PM 0.2 ft0.06 mSun, Sep 27H 1:19AM 5.6 ft1.71 mL 8:23AM 0.3 ft0.10 mH 1:24PM 6.3 ft1.91 mL 8:59PM 0.1 ft0.03 mMon, Sep 28H 2:10AM 5.4 ft1.65 mL 8:56AM 0.4 ft0.14 mH 1:54PM 6.5 ft1.98 mL 9:43PM 0.0 ft0.00 mTue, Sep 29H 3:06AM 5.2 ft1.57 mL 9:33AM 0.6 ft0.18 mH 2:27PM 6.6 ft2.02 mL 10:31PM -0.1 ft-0.02 mWed, Sep 30H 4:08AM 4.9 ft1.49 mL 10:13AM 0.7 ft0.22 mH 3:07PM 6.6 ft2.02 mL 11:25PM -0.1 ft-0.02 m