tidealmanac
Mon, Jul 12

Tuesday, July 13, 2027

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

Wed, Jul 14

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. High12:29 AM10.9 ft3.33 m
  2. Low7:59 AM-0.4 ft-0.12 m
  3. High4:06 PM9.9 ft3.00 m
  4. Low8:34 PM7.8 ft2.37 m

Range 11.3 ft3.46 m · 4 predicted tides · MLLW

Sun

Civil dawn
4:46 AM
Sunrise
5:25 AM
Solar noon
1:15 PM
Sunset
9:05 PM
Civil dusk
9:45 PM
Daylight
15h 41m

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

Moon

Waxing gibbous72% illuminated · day 9 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Sat, Jul 10L 5:10AM 2.3 ft0.70 mH 11:05AM 7.9 ft2.42 mL 4:27PM 3.7 ft1.13 mH 11:02PM 11.9 ft3.64 mSun, Jul 11L 6:09AM 1.2 ft0.37 mH 12:54PM 8.0 ft2.44 mL 5:32PM 5.6 ft1.71 mH 11:44PM 11.5 ft3.49 mMon, Jul 12L 7:06AM 0.3 ft0.09 mH 2:45PM 8.8 ft2.68 mL 6:56PM 7.1 ft2.15 mTue, Jul 13H 12:29AM 10.9 ft3.33 mL 7:59AM -0.4 ft-0.12 mH 4:06PM 9.9 ft3.00 mL 8:34PM 7.8 ft2.37 mWed, Jul 14H 1:18AM 10.4 ft3.18 mL 8:48AM -0.9 ft-0.28 mH 5:03PM 10.7 ft3.27 mL 9:57PM 7.9 ft2.41 mThu, Jul 15H 2:08AM 10.1 ft3.07 mL 9:32AM -1.2 ft-0.37 mH 5:48PM 11.2 ft3.42 mL 10:55PM 7.7 ft2.36 mFri, Jul 16H 2:57AM 9.8 ft3.00 mL 10:13AM -1.4 ft-0.43 mH 6:24PM 11.4 ft3.48 mL 11:39PM 7.5 ft2.29 m