tidealmanac
Thu, Oct 29

Friday, October 30, 2026

Chenega Island, Dangerous Passage, AK · NOAA 9454787 · MLLW · Local time (America/Anchorage)

Sat, Oct 31

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. High5:15 AM10.1 ft3.09 m
  2. Low10:44 AM4.4 ft1.34 m
  3. High4:29 PM13.0 ft3.96 m
  4. Low11:39 PM-0.6 ft-0.19 m

Range 13.6 ft4.15 m · 4 predicted tides · MLLW

Sun

Civil dawn
8:25 AM
Sunrise
9:10 AM
Solar noon
1:36 PM
Sunset
6:02 PM
Civil dusk
6:48 PM
Daylight
8h 52m

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

Moon

Waning gibbous79% illuminated · day 19 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Tue, Oct 27H 2:46AM 11.7 ft3.56 mL 8:27AM 2.4 ft0.73 mH 2:21PM 14.6 ft4.45 mL 9:10PM -2.4 ft-0.72 mWed, Oct 28H 3:32AM 11.4 ft3.47 mL 9:09AM 3.0 ft0.91 mH 3:00PM 14.5 ft4.42 mL 9:55PM -2.1 ft-0.65 mThu, Oct 29H 4:20AM 10.8 ft3.30 mL 9:54AM 3.7 ft1.12 mH 3:42PM 14.0 ft4.25 mL 10:45PM -1.5 ft-0.46 mFri, Oct 30H 5:15AM 10.1 ft3.09 mL 10:44AM 4.4 ft1.34 mH 4:29PM 13.0 ft3.96 mL 11:39PM -0.6 ft-0.19 mSat, Oct 31H 6:25AM 9.5 ft2.90 mL 11:43AM 5.0 ft1.53 mH 5:29PM 11.8 ft3.58 mSun, Nov 1L 12:39AM 0.3 ft0.10 mH 6:47AM 9.4 ft2.85 mL 11:53AM 5.4 ft1.65 mH 5:57PM 10.6 ft3.22 mMon, Nov 2L 12:44AM 1.2 ft0.36 mH 8:01AM 9.8 ft2.98 mL 1:16PM 5.3 ft1.61 mH 7:34PM 10.0 ft3.04 m