tidealmanac
Fri, Jun 11

Saturday, June 12, 2027

Composite Island, AK · NOAA 9452682 · MLLW · Local time (America/Juneau)

Sun, Jun 13

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. Low3:02 AM2.2 ft0.68 m
  2. High8:47 AM12.1 ft3.68 m
  3. Low2:52 PM1.8 ft0.55 m
  4. High9:23 PM15.8 ft4.82 m

Range 14.0 ft4.27 m · 4 predicted tides · MLLW

Sun

Civil dawn
2:34 AM
Sunrise
3:56 AM
Solar noon
1:06 PM
Sunset
10:16 PM
Civil dusk
11:38 PM
Daylight
18h 21m

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

Moon

First quarter57% illuminated · day 8 of the cycle

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

This week

Wed, Jun 9H 5:18AM 17.0 ft5.17 mL 12:10PM -1.9 ft-0.56 mH 6:40PM 15.0 ft4.57 mThu, Jun 10L 12:35AM 3.2 ft0.98 mH 6:19AM 15.2 ft4.63 mL 1:01PM -0.7 ft-0.21 mH 7:33PM 15.2 ft4.62 mFri, Jun 11L 1:47AM 2.9 ft0.87 mH 7:29AM 13.4 ft4.09 mL 1:55PM 0.6 ft0.17 mH 8:28PM 15.4 ft4.70 mSat, Jun 12L 3:02AM 2.2 ft0.68 mH 8:47AM 12.1 ft3.68 mL 2:52PM 1.8 ft0.55 mH 9:23PM 15.8 ft4.82 mSun, Jun 13L 4:14AM 1.3 ft0.40 mH 10:10AM 11.5 ft3.50 mL 3:52PM 2.9 ft0.87 mH 10:15PM 16.2 ft4.94 mMon, Jun 14L 5:18AM 0.4 ft0.11 mH 11:26AM 11.6 ft3.53 mL 4:52PM 3.7 ft1.12 mH 11:05PM 16.6 ft5.06 mTue, Jun 15L 6:12AM -0.5 ft-0.14 mH 12:31PM 12.1 ft3.69 mL 5:48PM 4.2 ft1.28 mH 11:52PM 16.9 ft5.17 m