tidealmanac
Sat, Oct 17

Sunday, October 18, 2026

Coon Island, George Inlet, AK · NOAA 9450533 · MLLW · Local time (America/Sitka)

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. Low12:12 AM3.4 ft1.03 m
  2. High7:15 AM10.4 ft3.18 m
  3. Low12:25 PM7.2 ft2.20 m
  4. High6:24 PM11.6 ft3.52 m

Range 8.2 ft2.49 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:44 AM
Sunrise
7:22 AM
Solar noon
12:31 PM
Sunset
5:41 PM
Civil dusk
6:18 PM
Daylight
10h 19m

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 4:09AM 12.8 ft3.90 mL 9:31AM 4.8 ft1.46 mH 3:38PM 14.6 ft4.46 mL 10:17PM 1.4 ft0.43 mFri, Oct 16H 4:55AM 11.8 ft3.58 mL 10:10AM 5.8 ft1.77 mH 4:17PM 13.5 ft4.12 mL 11:06PM 2.5 ft0.77 mSat, Oct 17H 5:54AM 10.9 ft3.31 mL 11:02AM 6.7 ft2.04 mH 5:09PM 12.4 ft3.79 mSun, Oct 18L 12:12AM 3.4 ft1.03 mH 7:15AM 10.4 ft3.18 mL 12:25PM 7.2 ft2.20 mH 6:24PM 11.6 ft3.52 mMon, Oct 19L 1:34AM 3.7 ft1.12 mH 8:40AM 10.8 ft3.29 mL 2:10PM 6.9 ft2.10 mH 7:57PM 11.4 ft3.46 mTue, Oct 20L 2:49AM 3.4 ft1.03 mH 9:40AM 11.7 ft3.56 mL 3:26PM 5.7 ft1.75 mH 9:16PM 11.9 ft3.61 mWed, Oct 21L 3:44AM 2.8 ft0.84 mH 10:22AM 12.8 ft3.91 mL 4:18PM 4.2 ft1.27 mH 10:15PM 12.7 ft3.88 m