tidealmanac
Wed, Aug 25

Thursday, August 26, 2027

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

Fri, Aug 27

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. Low6:17 AM-0.3 ft-0.10 m
  2. High2:38 PM9.6 ft2.92 m
  3. Low7:00 PM8.4 ft2.55 m
  4. High11:44 PM9.8 ft3.00 m

Range 10.2 ft3.10 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:47 AM
Sunrise
6:19 AM
Solar noon
1:11 PM
Sunset
8:04 PM
Civil dusk
8:36 PM
Daylight
13h 44m

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

Moon

Last quarter31% illuminated · day 24 of the cycle

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

This week

Mon, Aug 23L 3:27AM 1.0 ft0.31 mH 9:55AM 9.0 ft2.74 mL 3:09PM 5.7 ft1.75 mH 9:07PM 10.7 ft3.25 mTue, Aug 24L 4:16AM 0.5 ft0.15 mH 11:10AM 8.9 ft2.70 mL 3:59PM 7.0 ft2.13 mH 9:43PM 10.3 ft3.15 mWed, Aug 25L 5:13AM 0.1 ft0.03 mH 12:50PM 9.0 ft2.75 mL 5:14PM 8.0 ft2.43 mH 10:33PM 10.0 ft3.06 mThu, Aug 26L 6:17AM -0.3 ft-0.10 mH 2:38PM 9.6 ft2.92 mL 7:00PM 8.4 ft2.55 mH 11:44PM 9.8 ft3.00 mFri, Aug 27L 7:23AM -0.8 ft-0.25 mH 3:40PM 10.2 ft3.12 mL 8:33PM 8.0 ft2.45 mSat, Aug 28H 1:04AM 9.9 ft3.02 mL 8:27AM -1.3 ft-0.40 mH 4:21PM 10.8 ft3.29 mL 9:34PM 7.2 ft2.20 mSun, Aug 29H 2:18AM 10.2 ft3.11 mL 9:24AM -1.7 ft-0.52 mH 4:53PM 11.2 ft3.42 mL 10:21PM 6.1 ft1.86 m