tidealmanac
Fri, Jul 23

Saturday, July 24, 2027

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

Sun, Jul 25

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. High4:00 AM5.6 ft1.69 m
  2. Low9:55 AM1.2 ft0.36 m
  3. High4:55 PM6.6 ft2.00 m
  4. Low10:59 PM2.0 ft0.62 m

Range 5.4 ft1.64 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:34 AM
Sunrise
6:05 AM
Solar noon
1:23 PM
Sunset
8:41 PM
Civil dusk
9:13 PM
Daylight
14h 36m

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

Moon

Last quarter67% illuminated · day 20 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Wed, Jul 21H 1:53AM 6.9 ft2.12 mL 8:27AM -0.3 ft-0.08 mH 3:26PM 6.0 ft1.83 mL 8:32PM 2.7 ft0.82 mThu, Jul 22H 2:31AM 6.6 ft2.00 mL 8:57AM 0.1 ft0.04 mH 3:55PM 6.2 ft1.88 mL 9:16PM 2.5 ft0.77 mFri, Jul 23H 3:13AM 6.1 ft1.85 mL 9:25AM 0.6 ft0.18 mH 4:24PM 6.4 ft1.94 mL 10:05PM 2.3 ft0.70 mSat, Jul 24H 4:00AM 5.6 ft1.69 mL 9:55AM 1.2 ft0.36 mH 4:55PM 6.6 ft2.00 mL 10:59PM 2.0 ft0.62 mSun, Jul 25H 4:57AM 5.0 ft1.53 mL 10:26AM 1.8 ft0.55 mH 5:30PM 6.8 ft2.07 mMon, Jul 26L 12:01AM 1.7 ft0.51 mH 6:10AM 4.6 ft1.40 mL 11:03AM 2.4 ft0.74 mH 6:10PM 7.0 ft2.14 mTue, Jul 27L 1:08AM 1.2 ft0.37 mH 7:37AM 4.3 ft1.32 mL 11:51AM 3.0 ft0.92 mH 7:00PM 7.3 ft2.22 m