tidealmanac
Sat, Jul 17

Sunday, July 18, 2027

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

Mon, Jul 19

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. High12:28 AM10.2 ft3.11 m
  2. Low8:29 AM-0.6 ft-0.18 m
  3. High2:48 PM7.9 ft2.40 m
  4. Low8:12 PM3.5 ft1.06 m

Range 10.8 ft3.29 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:31 AM
Sunrise
6:01 AM
Solar noon
1:14 PM
Sunset
8:28 PM
Civil dusk
8:58 PM
Daylight
14h 27m

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

Moon

Full moon100% illuminated · day 14 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Thu, Jul 15L 6:39AM -0.4 ft-0.12 mH 1:00PM 7.6 ft2.31 mL 6:04PM 3.7 ft1.14 mH 11:06PM 10.4 ft3.16 mFri, Jul 16L 7:19AM -0.5 ft-0.16 mH 1:41PM 7.8 ft2.37 mL 6:51PM 3.7 ft1.13 mH 11:48PM 10.3 ft3.14 mSat, Jul 17L 7:56AM -0.6 ft-0.18 mH 2:17PM 7.8 ft2.39 mL 7:33PM 3.6 ft1.10 mSun, Jul 18H 12:28AM 10.2 ft3.11 mL 8:29AM -0.6 ft-0.18 mH 2:48PM 7.9 ft2.40 mL 8:12PM 3.5 ft1.06 mMon, Jul 19H 1:05AM 10.0 ft3.06 mL 9:00AM -0.5 ft-0.16 mH 3:16PM 7.9 ft2.41 mL 8:50PM 3.3 ft1.02 mTue, Jul 20H 1:42AM 9.7 ft2.97 mL 9:30AM -0.4 ft-0.12 mH 3:42PM 8.0 ft2.44 mL 9:28PM 3.2 ft0.96 mWed, Jul 21H 2:19AM 9.3 ft2.84 mL 9:58AM -0.2 ft-0.05 mH 4:07PM 8.2 ft2.49 mL 10:08PM 3.0 ft0.91 m