tidealmanac
Mon, Oct 19

Tuesday, October 20, 2026

Blackslough Landing, CA · NOAA 9415021 · MLLW · Local time (America/Los_Angeles)

Wed, Oct 21

Predicted tide height, every 6 minutes

HighLowNightTwilight
3.3 ft1.0 m0.8 ft0.3 m-1.6 ft-0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 7:19 AMSunset 6:22 PM12:54 AM · 2.6 ft12:54 AM · 0.80 m8:12 AM · 0.2 ft8:12 AM · 0.05 m2:27 PM · 2.2 ft2:27 PM · 0.68 m8:28 PM · 1.1 ft8:28 PM · 0.33 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. High12:54 AM2.6 ft0.80 m
  2. Low8:12 AM0.2 ft0.05 m
  3. High2:27 PM2.2 ft0.68 m
  4. Low8:28 PM1.1 ft0.33 m

Range 2.5 ft0.75 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:52 AM
Sunrise
7:19 AM
Solar noon
12:51 PM
Sunset
6:22 PM
Civil dusk
6:49 PM
Daylight
11h 4m

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

Moon

Waxing gibbous70% illuminated · day 9 of the cycle

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

This week

Sat, Oct 17L 5:36AM 0.3 ft0.09 mH 11:55AM 2.1 ft0.65 mL 4:59PM 1.8 ft0.54 mH 10:40PM 3.0 ft0.92 mSun, Oct 18L 6:32AM 0.3 ft0.08 mH 12:51PM 2.1 ft0.63 mL 6:21PM 1.6 ft0.50 mH 11:45PM 2.8 ft0.86 mMon, Oct 19L 7:25AM 0.2 ft0.07 mH 1:42PM 2.1 ft0.64 mL 7:30PM 1.4 ft0.42 mTue, Oct 20H 12:54AM 2.6 ft0.80 mL 8:12AM 0.2 ft0.05 mH 2:27PM 2.2 ft0.68 mL 8:28PM 1.1 ft0.33 mWed, Oct 21H 2:00AM 2.5 ft0.77 mL 8:55AM 0.2 ft0.06 mH 3:07PM 2.5 ft0.75 mL 9:21PM 0.7 ft0.22 mThu, Oct 22H 3:03AM 2.5 ft0.76 mL 9:34AM 0.3 ft0.08 mH 3:43PM 2.7 ft0.84 mL 10:10PM 0.4 ft0.12 mFri, Oct 23H 4:00AM 2.5 ft0.77 mL 10:11AM 0.4 ft0.14 mH 4:17PM 3.1 ft0.94 mL 10:57PM 0.1 ft0.03 m