tidealmanac
Sat, Oct 10

Sunday, October 11, 2026

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

Mon, Oct 12

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. High1:17 AM6.4 ft1.96 m
  2. Low6:35 AM1.8 ft0.54 m
  3. High12:58 PM7.8 ft2.37 m
  4. Low7:22 PM-0.4 ft-0.12 m

Range 8.2 ft2.49 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:56 AM
Sunrise
7:23 AM
Solar noon
1:04 PM
Sunset
6:44 PM
Civil dusk
7:11 PM
Daylight
11h 21m

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

Moon

New moon0% illuminated · day 0 of the cycle

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

This week

Thu, Oct 8L 4:43AM 0.4 ft0.11 mH 11:27AM 7.1 ft2.17 mL 5:16PM 0.9 ft0.28 mH 11:37PM 6.7 ft2.05 mFri, Oct 9L 5:23AM 0.7 ft0.23 mH 11:59AM 7.5 ft2.27 mL 6:01PM 0.3 ft0.09 mSat, Oct 10H 12:29AM 6.6 ft2.01 mL 6:00AM 1.2 ft0.37 mH 12:29PM 7.7 ft2.34 mL 6:42PM -0.2 ft-0.05 mSun, Oct 11H 1:17AM 6.4 ft1.96 mL 6:35AM 1.8 ft0.54 mH 12:58PM 7.8 ft2.37 mL 7:22PM -0.4 ft-0.12 mMon, Oct 12H 2:04AM 6.2 ft1.89 mL 7:09AM 2.3 ft0.71 mH 1:27PM 7.7 ft2.35 mL 8:02PM -0.4 ft-0.13 mTue, Oct 13H 2:51AM 6.0 ft1.81 mL 7:43AM 2.9 ft0.88 mH 1:57PM 7.5 ft2.30 mL 8:42PM -0.3 ft-0.09 mWed, Oct 14H 3:39AM 5.7 ft1.73 mL 8:18AM 3.3 ft1.02 mH 2:28PM 7.3 ft2.22 mL 9:24PM 0.0 ft-0.01 m