tidealmanac
Sun, Dec 6

Monday, December 7, 2026

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

Tue, Dec 8

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. Low3:56 AM3.5 ft1.08 m
  2. High10:14 AM8.0 ft2.45 m
  3. Low5:12 PM-0.6 ft-0.20 m

Range 8.7 ft2.65 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:56 AM
Sunrise
7:27 AM
Solar noon
12:08 PM
Sunset
4:49 PM
Civil dusk
5:20 PM
Daylight
9h 22m

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

Moon

New moon4% illuminated · day 27 of the cycle

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

This week

Fri, 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 mMon, Dec 7L 3:56AM 3.5 ft1.08 mH 10:14AM 8.0 ft2.45 mL 5:12PM -0.6 ft-0.20 mTue, Dec 8H 12:24AM 5.8 ft1.76 mL 4:38AM 3.8 ft1.15 mH 10:49AM 8.0 ft2.44 mL 5:49PM -0.7 ft-0.23 mWed, Dec 9H 1:04AM 5.8 ft1.78 mL 5:18AM 3.9 ft1.18 mH 11:24AM 7.9 ft2.41 mL 6:25PM -0.7 ft-0.23 mThu, Dec 10H 1:41AM 5.8 ft1.78 mL 5:56AM 3.9 ft1.20 mH 11:59AM 7.8 ft2.37 mL 7:01PM -0.7 ft-0.20 m