tidealmanac
Wed, Oct 28

Thursday, October 29, 2026

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

Fri, Oct 30

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. High4:20 AM10.8 ft3.30 m
  2. Low9:54 AM3.7 ft1.12 m
  3. High3:42 PM14.0 ft4.25 m
  4. Low10:45 PM-1.5 ft-0.46 m

Range 15.5 ft4.71 m · 4 predicted tides · MLLW

Sun

Civil dawn
8:23 AM
Sunrise
9:07 AM
Solar noon
1:36 PM
Sunset
6:05 PM
Civil dusk
6:50 PM
Daylight
8h 58m

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

Moon

Waning gibbous87% illuminated · day 18 of the cycle

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

This week

Mon, Oct 26H 2:01AM 11.7 ft3.56 mL 7:48AM 2.0 ft0.60 mH 1:46PM 14.3 ft4.36 mL 8:27PM -2.1 ft-0.65 mTue, 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 m