tidealmanac
Wed, Jun 23

Thursday, June 24, 2027

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

Fri, Jun 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. Low3:47 AM5.9 ft1.79 m
  2. High8:24 AM8.1 ft2.46 m
  3. Low2:52 PM0.6 ft0.18 m
  4. High10:06 PM11.5 ft3.49 m

Range 10.9 ft3.31 m · 4 predicted tides · MLLW

Sun

Civil dawn
4:32 AM
Sunrise
5:12 AM
Solar noon
1:12 PM
Sunset
9:11 PM
Civil dusk
9:52 PM
Daylight
15h 59m

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

Moon

Waning gibbous72% illuminated · day 20 of the cycle

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

This week

Mon, Jun 21L 1:44AM 7.3 ft2.24 mH 5:57AM 9.3 ft2.85 mL 12:59PM -1.6 ft-0.47 mH 8:40PM 11.5 ft3.52 mTue, Jun 22L 2:22AM 7.0 ft2.13 mH 6:42AM 9.0 ft2.74 mL 1:36PM -1.1 ft-0.32 mH 9:07PM 11.5 ft3.51 mWed, Jun 23L 3:03AM 6.5 ft1.98 mH 7:31AM 8.6 ft2.61 mL 2:14PM -0.4 ft-0.11 mH 9:36PM 11.5 ft3.50 mThu, Jun 24L 3:47AM 5.9 ft1.79 mH 8:24AM 8.1 ft2.46 mL 2:52PM 0.6 ft0.18 mH 10:06PM 11.5 ft3.49 mFri, Jun 25L 4:33AM 5.1 ft1.55 mH 9:24AM 7.6 ft2.31 mL 3:31PM 1.8 ft0.55 mH 10:37PM 11.4 ft3.47 mSat, Jun 26L 5:20AM 4.1 ft1.25 mH 10:35AM 7.2 ft2.19 mL 4:13PM 3.2 ft0.98 mH 11:09PM 11.3 ft3.43 mSun, Jun 27L 6:07AM 3.0 ft0.91 mH 11:59AM 7.2 ft2.19 mL 5:01PM 4.7 ft1.44 mH 11:43PM 11.1 ft3.38 m