tidealmanac
Thu, Oct 8

Friday, October 9, 2026

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

Sat, Oct 10

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. High12:15 AM15.7 ft4.78 m
  2. Low6:11 AM-0.1 ft-0.04 m
  3. High12:31 PM16.8 ft5.12 m
  4. Low6:40 PM-0.8 ft-0.25 m

Range 17.6 ft5.37 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:27 AM
Sunrise
7:04 AM
Solar noon
12:33 PM
Sunset
6:03 PM
Civil dusk
6:40 PM
Daylight
10h 59m

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

Moon

New moon3% illuminated · day 27 of the cycle

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

This week

Tue, Oct 6L 3:56AM 0.8 ft0.25 mH 10:33AM 13.7 ft4.17 mL 4:25PM 3.5 ft1.07 mH 10:34PM 14.4 ft4.40 mWed, Oct 7L 4:49AM 0.2 ft0.07 mH 11:18AM 15.0 ft4.56 mL 5:17PM 1.8 ft0.54 mH 11:28PM 15.2 ft4.63 mThu, Oct 8L 5:32AM -0.1 ft-0.04 mH 11:56AM 16.0 ft4.89 mL 6:00PM 0.3 ft0.09 mFri, Oct 9H 12:15AM 15.7 ft4.78 mL 6:11AM -0.1 ft-0.04 mH 12:31PM 16.8 ft5.12 mL 6:40PM -0.8 ft-0.25 mSat, Oct 10H 12:58AM 15.9 ft4.84 mL 6:47AM 0.2 ft0.06 mH 1:03PM 17.2 ft5.25 mL 7:16PM -1.5 ft-0.45 mSun, Oct 11H 1:38AM 15.7 ft4.80 mL 7:20AM 0.8 ft0.25 mH 1:34PM 17.3 ft5.26 mL 7:51PM -1.6 ft-0.49 mMon, Oct 12H 2:15AM 15.3 ft4.67 mL 7:53AM 1.7 ft0.51 mH 2:04PM 17.0 ft5.18 mL 8:26PM -1.3 ft-0.40 m