tidealmanac
Wed, Dec 2

Thursday, December 3, 2026

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

Fri, Dec 4

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. Low12:42 AM1.5 ft0.47 m
  2. High7:44 AM7.4 ft2.27 m
  3. Low2:13 PM1.3 ft0.39 m
  4. High8:27 PM5.2 ft1.57 m

Range 6.2 ft1.88 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:53 AM
Sunrise
7:23 AM
Solar noon
12:06 PM
Sunset
4:49 PM
Civil dusk
5:20 PM
Daylight
9h 26m

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

Moon

Last quarter33% illuminated · day 23 of the cycle

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

This week

Mon, Nov 30H 5:21AM 6.5 ft1.98 mL 10:28AM 3.2 ft0.99 mH 4:22PM 6.5 ft1.99 mL 10:54PM 0.1 ft0.03 mTue, Dec 1H 6:13AM 6.8 ft2.06 mL 11:51AM 2.8 ft0.84 mH 5:40PM 5.8 ft1.77 mL 11:49PM 0.8 ft0.25 mWed, Dec 2H 7:00AM 7.1 ft2.17 mL 1:08PM 2.1 ft0.63 mH 7:04PM 5.3 ft1.62 mThu, Dec 3L 12:42AM 1.5 ft0.47 mH 7:44AM 7.4 ft2.27 mL 2:13PM 1.3 ft0.39 mH 8:27PM 5.2 ft1.57 mFri, Dec 4L 1:34AM 2.2 ft0.67 mH 8:25AM 7.7 ft2.35 mL 3:07PM 0.6 ft0.17 mH 9:42PM 5.2 ft1.59 mSat, Dec 5L 2:24AM 2.8 ft0.84 mH 9:02AM 7.9 ft2.41 mL 3:53PM 0.0 ft0.00 mH 10:46PM 5.4 ft1.65 mSun, Dec 6L 3:11AM 3.2 ft0.98 mH 9:39AM 8.0 ft2.44 mL 4:34PM -0.4 ft-0.12 mH 11:39PM 5.6 ft1.71 m