tidealmanac
Thu, Aug 19

Friday, August 20, 2027

Smith Slough, CA · NOAA 9414511 · MLLW · Local time (America/Los_Angeles)

Sat, Aug 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. High2:49 AM7.2 ft2.21 m
  2. Low9:32 AM0.9 ft0.27 m
  3. High3:35 PM7.6 ft2.30 m
  4. Low10:05 PM1.6 ft0.50 m

Range 6.7 ft2.03 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:01 AM
Sunrise
6:29 AM
Solar noon
1:12 PM
Sunset
7:56 PM
Civil dusk
8:24 PM
Daylight
13h 28m

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

Moon

Waning gibbous89% illuminated · day 18 of the cycle

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

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