tidealmanac
Wed, Aug 11

Thursday, August 12, 2027

Upper Guadalupe Slough, CA · NOAA 9414549 · MLLW · Local time (America/Los_Angeles)

Fri, Aug 13

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. Low5:31 AM0.2 ft0.06 m
  2. High11:53 AM7.6 ft2.32 m
  3. Low5:06 PM3.8 ft1.15 m
  4. High10:01 PM9.9 ft3.02 m

Range 9.7 ft2.97 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:53 AM
Sunrise
6:21 AM
Solar noon
1:13 PM
Sunset
8:05 PM
Civil dusk
8:33 PM
Daylight
13h 44m

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

Moon

Waxing gibbous76% illuminated · day 10 of the cycle

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

This week

Mon, Aug 9L 2:19AM 0.9 ft0.26 mH 8:08AM 6.6 ft2.00 mL 1:33PM 3.2 ft0.96 mH 7:11PM 10.0 ft3.06 mTue, Aug 10L 3:31AM 0.6 ft0.20 mH 9:48AM 6.8 ft2.06 mL 2:49PM 3.6 ft1.11 mH 8:08PM 9.9 ft3.02 mWed, Aug 11L 4:35AM 0.4 ft0.12 mH 11:01AM 7.2 ft2.21 mL 4:04PM 3.8 ft1.16 mH 9:06PM 9.9 ft3.01 mThu, Aug 12L 5:31AM 0.2 ft0.06 mH 11:53AM 7.6 ft2.32 mL 5:06PM 3.8 ft1.15 mH 10:01PM 9.9 ft3.02 mFri, Aug 13L 6:17AM 0.0 ft0.01 mH 12:33PM 7.9 ft2.39 mL 5:57PM 3.6 ft1.09 mH 10:50PM 10.0 ft3.04 mSat, Aug 14L 6:56AM -0.1 ft-0.03 mH 1:07PM 8.0 ft2.43 mL 6:40PM 3.4 ft1.02 mH 11:34PM 10.0 ft3.06 mSun, Aug 15L 7:30AM -0.1 ft-0.04 mH 1:36PM 8.0 ft2.45 mL 7:18PM 3.1 ft0.95 m