tidealmanac
Sun, Oct 18

Monday, October 19, 2026

Tidal Creek, Elkhorn Slough, CA · NOAA 9413643 · MLLW · Local time (America/Los_Angeles)

Tue, Oct 20

Predicted tide height, every 6 minutes

HighLowNightTwilight
4.9 ft1.5 m2.5 ft0.8 m0 ft0.0 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 7:18 AMSunset 6:26 PM12:12 AM · 0.6 ft12:12 AM · 0.19 m8:23 AM · 3.9 ft8:23 AM · 1.18 m12:03 PM · 3.0 ft12:03 PM · 0.93 m6:11 PM · 4.2 ft6:11 PM · 1.29 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. Low12:12 AM0.6 ft0.19 m
  2. High8:23 AM3.9 ft1.18 m
  3. Low12:03 PM3.0 ft0.93 m
  4. High6:11 PM4.2 ft1.29 m

Range 3.6 ft1.10 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:52 AM
Sunrise
7:18 AM
Solar noon
12:52 PM
Sunset
6:26 PM
Civil dusk
6:52 PM
Daylight
11h 8m

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

Moon

First quarter59% illuminated · day 8 of the cycle

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

This week

Fri, Oct 16H 5:53AM 3.2 ft0.98 mL 8:15AM 3.1 ft0.94 mH 2:08PM 4.8 ft1.46 mL 10:05PM 0.6 ft0.17 mSat, Oct 17H 7:14AM 3.4 ft1.04 mL 9:20AM 3.2 ft0.99 mH 3:11PM 4.5 ft1.38 mL 11:10PM 0.6 ft0.20 mSun, Oct 18H 7:56AM 3.6 ft1.11 mL 10:40AM 3.3 ft0.99 mH 4:42PM 4.3 ft1.31 mMon, Oct 19L 12:12AM 0.6 ft0.19 mH 8:23AM 3.9 ft1.18 mL 12:03PM 3.0 ft0.93 mH 6:11PM 4.2 ft1.29 mTue, Oct 20L 1:05AM 0.6 ft0.18 mH 8:42AM 4.2 ft1.27 mL 1:18PM 2.6 ft0.79 mH 7:23PM 4.3 ft1.30 mWed, Oct 21L 1:49AM 0.6 ft0.18 mH 9:00AM 4.5 ft1.37 mL 2:16PM 2.0 ft0.62 mH 8:24PM 4.3 ft1.32 mThu, Oct 22L 2:27AM 0.7 ft0.20 mH 9:20AM 4.8 ft1.47 mL 3:04PM 1.4 ft0.43 mH 9:17PM 4.4 ft1.34 m