tidealmanac
Sat, Jan 23

Sunday, January 24, 2027

Lockheed Shipyard, Harbor Island, WA · NOAA 9447110 · MLLW · Local time (America/Los_Angeles)

Mon, Jan 25

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. High6:42 AM13.0 ft3.98 m
  2. Low12:28 PM5.4 ft1.63 m
  3. High5:38 PM10.8 ft3.28 m

Range 7.7 ft2.34 m · 3 predicted tides · MLLW

Sun

Civil dawn
7:12 AM
Sunrise
7:46 AM
Solar noon
12:21 PM
Sunset
4:57 PM
Civil dusk
5:31 PM
Daylight
9h 11m

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

Moon

Waning gibbous96% 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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