tidealmanac
Tue, Oct 27

Wednesday, October 28, 2026

Yerba Buena Island, CA · NOAA 9414782 · MLLW · Local time (America/Los_Angeles)

Thu, Oct 29

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. High2:44 AM5.2 ft1.57 m
  2. Low7:17 AM2.8 ft0.86 m
  3. High1:21 PM7.1 ft2.15 m
  4. Low8:25 PM-1.1 ft-0.33 m

Range 8.2 ft2.49 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:03 AM
Sunrise
7:30 AM
Solar noon
12:53 PM
Sunset
6:16 PM
Civil dusk
6:43 PM
Daylight
10h 46m

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

Moon

Waning gibbous93% illuminated · day 17 of the cycle

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

This week

Sun, Oct 25L 5:17AM 1.6 ft0.50 mH 11:32AM 6.6 ft2.01 mL 6:07PM -0.3 ft-0.10 mMon, Oct 26H 12:50AM 5.3 ft1.61 mL 5:54AM 2.1 ft0.63 mH 12:04PM 6.9 ft2.10 mL 6:50PM -0.8 ft-0.24 mTue, Oct 27H 1:46AM 5.2 ft1.60 mL 6:34AM 2.5 ft0.75 mH 12:40PM 7.0 ft2.15 mL 7:35PM -1.0 ft-0.32 mWed, Oct 28H 2:44AM 5.2 ft1.57 mL 7:17AM 2.8 ft0.86 mH 1:21PM 7.1 ft2.15 mL 8:25PM -1.1 ft-0.33 mThu, Oct 29H 3:46AM 5.0 ft1.53 mL 8:05AM 3.1 ft0.96 mH 2:08PM 6.9 ft2.11 mL 9:20PM -1.0 ft-0.29 mFri, Oct 30H 4:52AM 4.9 ft1.50 mL 9:05AM 3.3 ft1.02 mH 3:04PM 6.6 ft2.02 mL 10:22PM -0.7 ft-0.22 mSat, Oct 31H 6:00AM 4.9 ft1.50 mL 10:23AM 3.4 ft1.04 mH 4:09PM 6.2 ft1.89 mL 11:29PM -0.4 ft-0.13 m