tidealmanac
Sun, Sep 27

Monday, September 28, 2026

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

Tue, Sep 29

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. High1:51 AM6.5 ft1.99 m
  2. Low7:14 AM1.6 ft0.50 m
  3. High1:39 PM7.8 ft2.38 m
  4. Low8:03 PM-0.4 ft-0.11 m

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

Sun

Civil dawn
6:42 AM
Sunrise
7:10 AM
Solar noon
1:08 PM
Sunset
7:05 PM
Civil dusk
7:33 PM
Daylight
11h 55m

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

Moon

Waning gibbous95% illuminated · day 16 of the cycle

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

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