tidealmanac
Thu, Jul 15

Friday, July 16, 2027

Eureka, CA · NOAA 9418801 · MLLW · Local time (America/Los_Angeles)

Sat, Jul 17

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. Low5:39 AM-0.6 ft-0.17 m
  2. High12:58 PM5.4 ft1.64 m
  3. Low5:06 PM3.5 ft1.07 m
  4. High11:19 PM7.5 ft2.29 m

Range 8.1 ft2.46 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:26 AM
Sunrise
5:58 AM
Solar noon
1:23 PM
Sunset
8:47 PM
Civil dusk
9:19 PM
Daylight
14h 49m

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

Moon

Waxing gibbous94% illuminated · day 12 of the cycle

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

This week

Tue, Jul 13L 3:12AM 0.2 ft0.07 mH 10:13AM 4.6 ft1.42 mL 2:17PM 3.3 ft1.00 mH 8:57PM 7.5 ft2.28 mWed, Jul 14L 4:08AM -0.1 ft-0.04 mH 11:26AM 4.9 ft1.50 mL 3:19PM 3.5 ft1.08 mH 9:47PM 7.5 ft2.28 mThu, Jul 15L 4:56AM -0.4 ft-0.12 mH 12:18PM 5.2 ft1.58 mL 4:17PM 3.6 ft1.10 mH 10:34PM 7.5 ft2.29 mFri, Jul 16L 5:39AM -0.6 ft-0.17 mH 12:58PM 5.4 ft1.64 mL 5:06PM 3.5 ft1.07 mH 11:19PM 7.5 ft2.29 mSat, Jul 17L 6:18AM -0.7 ft-0.21 mH 1:31PM 5.5 ft1.68 mL 5:51PM 3.4 ft1.03 mSun, Jul 18H 12:00AM 7.5 ft2.28 mL 6:53AM -0.7 ft-0.22 mH 2:01PM 5.6 ft1.71 mL 6:31PM 3.2 ft0.97 mMon, Jul 19H 12:39AM 7.4 ft2.25 mL 7:26AM -0.7 ft-0.20 mH 2:29PM 5.7 ft1.74 mL 7:11PM 3.0 ft0.92 m