tidealmanac
Mon, Oct 19

Tuesday, October 20, 2026

Tarlatt Slough, WA · NOAA TWC0933 · MLLW · Local time (America/Los_Angeles)

Wed, Oct 21

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. Low4:13 AM1.7 ft0.52 m
  2. High10:43 AM7.3 ft2.23 m
  3. Low4:55 PM4.2 ft1.28 m
  4. High10:03 PM7.5 ft2.27 m

Range 5.8 ft1.76 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:09 AM
Sunrise
7:40 AM
Solar noon
1:01 PM
Sunset
6:22 PM
Civil dusk
6:53 PM
Daylight
10h 42m

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 1:04AM 1.0 ft0.29 mH 7:33AM 6.7 ft2.03 mL 12:55PM 4.9 ft1.50 mH 6:20PM 7.9 ft2.41 mSun, Oct 18L 2:03AM 1.4 ft0.43 mH 8:43AM 6.6 ft2.01 mL 2:12PM 5.1 ft1.55 mH 7:29PM 7.5 ft2.29 mMon, Oct 19L 3:09AM 1.6 ft0.50 mH 9:52AM 6.9 ft2.09 mL 3:42PM 4.8 ft1.48 mH 8:49PM 7.3 ft2.24 mTue, Oct 20L 4:13AM 1.7 ft0.52 mH 10:43AM 7.3 ft2.23 mL 4:55PM 4.2 ft1.28 mH 10:03PM 7.5 ft2.27 mWed, Oct 21L 5:08AM 1.6 ft0.49 mH 11:22AM 7.9 ft2.41 mL 5:50PM 3.3 ft1.01 mH 11:06PM 7.7 ft2.36 mThu, Oct 22L 5:54AM 1.6 ft0.48 mH 11:55AM 8.6 ft2.61 mL 6:35PM 2.3 ft0.70 mFri, Oct 23H 12:01AM 8.1 ft2.46 mL 6:35AM 1.6 ft0.48 mH 12:26PM 9.2 ft2.81 mL 7:16PM 1.2 ft0.36 m