tidealmanac
Sat, Dec 26

Sunday, December 27, 2026

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

Mon, Dec 28

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. High3:04 AM6.7 ft2.05 m
  2. Low7:56 AM3.0 ft0.91 m
  3. High2:03 PM8.0 ft2.45 m
  4. Low8:42 PM-1.0 ft-0.30 m

Range 9.0 ft2.75 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:09 AM
Sunrise
7:40 AM
Solar noon
12:17 PM
Sunset
4:55 PM
Civil dusk
5:26 PM
Daylight
9h 15m

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

Moon

Waning gibbous87% illuminated · day 18 of the cycle

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

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