tidealmanac
Sat, Oct 17

Sunday, October 18, 2026

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

Mon, Oct 19

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. Low1:06 AM2.9 ft0.87 m
  2. High8:31 AM7.9 ft2.40 m
  3. Low1:10 PM6.7 ft2.04 m
  4. High7:01 PM8.9 ft2.71 m

Range 6.0 ft1.84 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:56 AM
Sunrise
8:39 AM
Solar noon
1:38 PM
Sunset
6:36 PM
Civil dusk
7:19 PM
Daylight
9h 57m

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

Moon

First quarter49% illuminated · day 7 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Thu, Oct 15H 4:57AM 9.5 ft2.88 mL 10:33AM 4.8 ft1.48 mH 4:08PM 11.6 ft3.53 mL 11:21PM 1.2 ft0.38 mFri, Oct 16H 5:46AM 8.6 ft2.63 mL 11:14AM 5.6 ft1.72 mH 4:42PM 10.7 ft3.26 mSat, Oct 17L 12:09AM 2.1 ft0.65 mH 7:00AM 8.0 ft2.43 mL 12:04PM 6.3 ft1.92 mH 5:28PM 9.7 ft2.96 mSun, Oct 18L 1:06AM 2.9 ft0.87 mH 8:31AM 7.9 ft2.40 mL 1:10PM 6.7 ft2.04 mH 7:01PM 8.9 ft2.71 mMon, Oct 19L 2:15AM 3.2 ft0.98 mH 9:40AM 8.3 ft2.53 mL 2:35PM 6.6 ft2.00 mH 8:48PM 8.7 ft2.66 mTue, Oct 20L 3:30AM 3.2 ft0.96 mH 10:28AM 9.0 ft2.75 mL 4:06PM 5.7 ft1.74 mH 10:00PM 9.1 ft2.78 mWed, Oct 21L 4:34AM 2.7 ft0.83 mH 11:05AM 9.9 ft3.02 mL 5:09PM 4.3 ft1.32 mH 10:56PM 9.7 ft2.96 m