Sat, Dec 5Mon, Dec 7
Sunday, December 6, 2026
Sumner Island, AK · NOAA 9451163 · MLLW · Local time (America/Sitka)
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
- Low4:10 AM4.1 ft1.24 m
- High10:07 AM13.3 ft4.05 m
- Low5:14 PM-0.3 ft-0.09 m
- High11:42 PM11.1 ft3.38 m
Range 13.6 ft4.14 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 7:25 AM
- Sunrise
- 8:12 AM
- Solar noon
- 11:46 AM
- Sunset
- 3:20 PM
- Civil dusk
- 4:07 PM
- Daylight
- 7h 8m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waning crescent9% illuminated · day 26 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Thu, Dec 3L 1:32AM 2.5 ft0.75 mH 8:02AM 12.5 ft3.82 mL 2:57PM 1.8 ft0.54 mH 8:53PM 10.1 ft3.07 mFri, Dec 4L 2:30AM 3.1 ft0.96 mH 8:48AM 12.8 ft3.91 mL 3:50PM 0.9 ft0.26 mH 10:01PM 10.4 ft3.16 mSat, Dec 5L 3:23AM 3.7 ft1.12 mH 9:29AM 13.1 ft3.99 mL 4:34PM 0.2 ft0.05 mH 10:56PM 10.8 ft3.28 mSun, Dec 6L 4:10AM 4.1 ft1.24 mH 10:07AM 13.3 ft4.05 mL 5:14PM -0.3 ft-0.09 mH 11:42PM 11.1 ft3.38 mMon, Dec 7L 4:53AM 4.3 ft1.32 mH 10:44AM 13.4 ft4.08 mL 5:50PM -0.6 ft-0.17 mTue, Dec 8H 12:22AM 11.4 ft3.46 mL 5:33AM 4.5 ft1.37 mH 11:19AM 13.4 ft4.09 mL 6:26PM -0.7 ft-0.21 mWed, Dec 9H 12:59AM 11.5 ft3.50 mL 6:11AM 4.6 ft1.39 mH 11:54AM 13.4 ft4.08 mL 7:00PM -0.7 ft-0.20 m