Thu, Sep 9Sat, Sep 11
Friday, September 10, 2027
Composite Island, AK · NOAA 9452682 · MLLW · Local time (America/Juneau)
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
- Low5:04 AM2.1 ft0.63 m
- High11:50 AM11.9 ft3.63 m
- Low5:07 PM5.9 ft1.81 m
- High10:52 PM14.1 ft4.28 m
Range 12.0 ft3.65 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 5:41 AM
- Sunrise
- 6:23 AM
- Solar noon
- 1:04 PM
- Sunset
- 7:44 PM
- Civil dusk
- 8:26 PM
- Daylight
- 13h 21m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waxing gibbous71% illuminated · day 9 of the cycle
Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.
This week
Tue, Sep 7L 1:09AM 1.2 ft0.35 mH 7:32AM 11.5 ft3.51 mL 12:45PM 5.3 ft1.63 mH 6:58PM 15.1 ft4.60 mWed, Sep 8L 2:22AM 2.0 ft0.62 mH 9:05AM 10.8 ft3.29 mL 2:00PM 6.3 ft1.92 mH 8:10PM 14.0 ft4.28 mThu, Sep 9L 3:48AM 2.3 ft0.71 mH 10:44AM 11.1 ft3.38 mL 3:43PM 6.5 ft1.99 mH 9:36PM 13.7 ft4.17 mFri, Sep 10L 5:04AM 2.1 ft0.63 mH 11:50AM 11.9 ft3.63 mL 5:07PM 5.9 ft1.81 mH 10:52PM 14.1 ft4.28 mSat, Sep 11L 5:59AM 1.5 ft0.46 mH 12:30PM 12.8 ft3.90 mL 6:03PM 5.0 ft1.51 mH 11:49PM 14.7 ft4.49 mSun, Sep 12L 6:39AM 1.0 ft0.29 mH 1:00PM 13.7 ft4.17 mL 6:44PM 3.9 ft1.19 mMon, Sep 13H 12:34AM 15.4 ft4.69 mL 7:12AM 0.5 ft0.15 mH 1:27PM 14.6 ft4.44 mL 7:20PM 2.8 ft0.86 m