tidealmanac
Sat, Jul 3

Sunday, July 4, 2027

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

Mon, Jul 5

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. High4:12 AM11.2 ft3.41 m
  2. Low11:35 AM-3.9 ft-1.20 m
  3. High7:16 PM12.1 ft3.70 m

Range 16.1 ft4.89 m · 3 predicted tides · MLLW

Sun

Civil dawn
4:37 AM
Sunrise
5:17 AM
Solar noon
1:14 PM
Sunset
9:10 PM
Civil dusk
9:50 PM
Daylight
15h 53m

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

Moon

New moon0% illuminated · day 0 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Thu, Jul 1H 1:40AM 10.9 ft3.33 mL 9:13AM -2.0 ft-0.61 mH 5:12PM 10.6 ft3.23 mL 9:44PM 8.4 ft2.56 mFri, Jul 2H 2:27AM 11.0 ft3.37 mL 10:00AM -3.0 ft-0.91 mH 5:56PM 11.3 ft3.45 mL 10:43PM 8.3 ft2.54 mSat, Jul 3H 3:18AM 11.2 ft3.40 mL 10:47AM -3.6 ft-1.11 mH 6:37PM 11.8 ft3.60 mL 11:36PM 8.0 ft2.45 mSun, Jul 4H 4:12AM 11.2 ft3.41 mL 11:35AM -3.9 ft-1.20 mH 7:16PM 12.1 ft3.70 mMon, Jul 5L 12:27AM 7.5 ft2.28 mH 5:09AM 11.0 ft3.36 mL 12:23PM -3.7 ft-1.14 mH 7:55PM 12.3 ft3.76 mTue, Jul 6L 1:20AM 6.7 ft2.05 mH 6:09AM 10.6 ft3.24 mL 1:10PM -3.1 ft-0.93 mH 8:32PM 12.5 ft3.80 mWed, Jul 7L 2:14AM 5.8 ft1.75 mH 7:12AM 10.0 ft3.05 mL 1:57PM -1.9 ft-0.57 mH 9:09PM 12.5 ft3.82 m