tidealmanac
Wed, Oct 21

Thursday, October 22, 2026

Madan Bay, AK · NOAA 9451152 · MLLW · Local time (America/Sitka)

Fri, Oct 23

Predicted tide height, every 6 minutes

HighLowNightTwilight
16.4 ft5.0 m8.2 ft2.5 m0 ft0.0 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 7:35 AMSunset 5:32 PM4:43 AM · 1.9 ft4:43 AM · 0.58 m11:11 AM · 15.2 ft11:11 AM · 4.64 m5:16 PM · 2.4 ft5:16 PM · 0.72 m11:25 PM · 14.7 ft11:25 PM · 4.47 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. Low4:43 AM1.9 ft0.58 m
  2. High11:11 AM15.2 ft4.64 m
  3. Low5:16 PM2.4 ft0.72 m
  4. High11:25 PM14.7 ft4.47 m

Range 13.3 ft4.05 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:56 AM
Sunrise
7:35 AM
Solar noon
12:33 PM
Sunset
5:32 PM
Civil dusk
6:10 PM
Daylight
9h 57m

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

Moon

Waxing gibbous87% illuminated · day 11 of the cycle

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

This week

Mon, Oct 19L 1:30AM 3.5 ft1.07 mH 8:54AM 11.4 ft3.46 mL 2:00PM 7.2 ft2.21 mH 8:25PM 11.9 ft3.62 mTue, Oct 20L 2:52AM 3.3 ft1.01 mH 9:52AM 12.5 ft3.82 mL 3:34PM 6.1 ft1.85 mH 9:40PM 12.6 ft3.85 mWed, Oct 21L 3:56AM 2.7 ft0.81 mH 10:35AM 13.9 ft4.23 mL 4:33PM 4.3 ft1.31 mH 10:37PM 13.6 ft4.16 mThu, Oct 22L 4:43AM 1.9 ft0.58 mH 11:11AM 15.2 ft4.64 mL 5:16PM 2.4 ft0.72 mH 11:25PM 14.7 ft4.47 mFri, Oct 23L 5:23AM 1.3 ft0.40 mH 11:45AM 16.5 ft5.02 mL 5:54PM 0.5 ft0.15 mSat, Oct 24H 12:08AM 15.6 ft4.74 mL 5:59AM 1.0 ft0.29 mH 12:17PM 17.5 ft5.34 mL 6:30PM -1.2 ft-0.35 mSun, Oct 25H 12:49AM 16.2 ft4.93 mL 6:33AM 0.9 ft0.26 mH 12:49PM 18.4 ft5.60 mL 7:06PM -2.5 ft-0.75 m