tidealmanac
Sat, Oct 10

Sunday, October 11, 2026

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

Mon, Oct 12

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. High2:25 AM11.8 ft3.59 m
  2. Low8:12 AM1.4 ft0.42 m
  3. High2:16 PM13.4 ft4.08 m
  4. Low8:46 PM-1.2 ft-0.36 m

Range 14.6 ft4.44 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:40 AM
Sunrise
8:22 AM
Solar noon
1:39 PM
Sunset
6:57 PM
Civil dusk
7:39 PM
Daylight
10h 35m

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

Moon

New moon0% illuminated · day 0 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Thu, Oct 8H 12:10AM 11.6 ft3.53 mL 6:26AM 0.4 ft0.13 mH 12:44PM 12.3 ft3.74 mL 6:54PM 0.7 ft0.21 mFri, Oct 9H 12:59AM 11.9 ft3.61 mL 7:03AM 0.4 ft0.14 mH 1:17PM 12.9 ft3.93 mL 7:33PM -0.3 ft-0.11 mSat, Oct 10H 1:44AM 11.9 ft3.63 mL 7:38AM 0.8 ft0.24 mH 1:48PM 13.3 ft4.05 mL 8:10PM -1.0 ft-0.30 mSun, Oct 11H 2:25AM 11.8 ft3.59 mL 8:12AM 1.4 ft0.42 mH 2:16PM 13.4 ft4.08 mL 8:46PM -1.2 ft-0.36 mMon, Oct 12H 3:04AM 11.5 ft3.49 mL 8:46AM 2.2 ft0.66 mH 2:44PM 13.2 ft4.04 mL 9:22PM -1.0 ft-0.30 mTue, Oct 13H 3:41AM 10.9 ft3.33 mL 9:21AM 3.0 ft0.93 mH 3:11PM 12.9 ft3.93 mL 10:00PM -0.4 ft-0.13 mWed, Oct 14H 4:17AM 10.3 ft3.13 mL 9:56AM 4.0 ft1.21 mH 3:38PM 12.3 ft3.76 mL 10:39PM 0.3 ft0.10 m