tidealmanac
Tue, Oct 6

Wednesday, October 7, 2026

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

Thu, Oct 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. Low3:59 AM0.1 ft0.03 m
  2. High10:53 AM6.7 ft2.04 m
  3. Low4:27 PM1.7 ft0.51 m
  4. High10:42 PM6.8 ft2.06 m

Range 6.7 ft2.03 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:52 AM
Sunrise
7:19 AM
Solar noon
1:05 PM
Sunset
6:50 PM
Civil dusk
7:18 PM
Daylight
11h 31m

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

Moon

Waning crescent15% illuminated · day 25 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Sun, Oct 4L 1:01AM -0.1 ft-0.03 mH 8:31AM 5.4 ft1.65 mL 12:56PM 3.8 ft1.15 mH 7:08PM 6.9 ft2.10 mMon, Oct 5L 2:09AM 0.0 ft-0.01 mH 9:30AM 5.8 ft1.76 mL 2:21PM 3.2 ft0.99 mH 8:28PM 6.8 ft2.07 mTue, Oct 6L 3:09AM 0.0 ft0.00 mH 10:15AM 6.2 ft1.90 mL 3:31PM 2.5 ft0.76 mH 9:39PM 6.8 ft2.06 mWed, Oct 7L 3:59AM 0.1 ft0.03 mH 10:53AM 6.7 ft2.04 mL 4:27PM 1.7 ft0.51 mH 10:42PM 6.8 ft2.06 mThu, 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 m