tidealmanac
Thu, Oct 29

Friday, October 30, 2026

Irish Landing, Sand Mound Slough, CA · NOAA 9415095 · MLLW · Local time (America/Los_Angeles)

Sat, Oct 31

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. Low3:49 AM-0.1 ft-0.03 m
  2. High10:25 AM2.7 ft0.82 m
  3. Low2:57 PM1.5 ft0.45 m
  4. High8:19 PM3.9 ft1.18 m

Range 4.0 ft1.21 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:02 AM
Sunrise
7:30 AM
Solar noon
12:50 PM
Sunset
6:10 PM
Civil dusk
6:38 PM
Daylight
10h 41m

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

Moon

Waning gibbous79% illuminated · day 19 of the cycle

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

This week

Tue, Oct 27L 1:05AM -0.1 ft-0.03 mH 7:17AM 2.8 ft0.85 mL 12:15PM 1.2 ft0.35 mH 5:55PM 4.1 ft1.26 mWed, Oct 28L 1:55AM -0.1 ft-0.04 mH 8:17AM 2.8 ft0.84 mL 1:02PM 1.3 ft0.40 mH 6:37PM 4.2 ft1.28 mThu, Oct 29L 2:49AM -0.1 ft-0.04 mH 9:20AM 2.7 ft0.83 mL 1:55PM 1.4 ft0.44 mH 7:25PM 4.1 ft1.25 mFri, Oct 30L 3:49AM -0.1 ft-0.03 mH 10:25AM 2.7 ft0.82 mL 2:57PM 1.5 ft0.45 mH 8:19PM 3.9 ft1.18 mSat, Oct 31L 4:52AM 0.0 ft-0.01 mH 11:29AM 2.7 ft0.83 mL 4:09PM 1.5 ft0.44 mH 9:24PM 3.5 ft1.08 mSun, Nov 1L 4:57AM 0.0 ft-0.01 mH 11:29AM 2.8 ft0.85 mL 4:32PM 1.3 ft0.40 mH 9:45PM 3.2 ft0.97 mMon, Nov 2L 5:57AM 0.0 ft-0.01 mH 12:24PM 2.9 ft0.89 mL 5:54PM 1.1 ft0.32 mH 11:19PM 2.9 ft0.89 m