tidealmanac
Wed, Dec 16

Thursday, December 17, 2026

Thomas Bay, AK · NOAA 9451561 · MLLW · Local time (America/Sitka)

Fri, Dec 18

No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.

Tides

  1. Low12:03 AM3.2 ft0.97 m
  2. High6:33 AM13.6 ft4.13 m
  3. Low1:04 PM4.7 ft1.43 m
  4. High6:45 PM11.4 ft3.48 m

Range 10.4 ft3.16 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:35 AM
Sunrise
8:25 AM
Solar noon
11:47 AM
Sunset
3:09 PM
Civil dusk
3:59 PM
Daylight
6h 44m

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

Moon

First quarter59% illuminated · day 8 of the cycle

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

This week

Mon, Dec 14H 4:19AM 13.4 ft4.09 mL 10:05AM 5.5 ft1.67 mH 3:42PM 13.9 ft4.25 mL 10:31PM 1.5 ft0.45 mTue, Dec 15H 4:59AM 13.3 ft4.05 mL 10:57AM 5.5 ft1.69 mH 4:30PM 12.9 ft3.95 mL 11:14PM 2.3 ft0.71 mWed, Dec 16H 5:44AM 13.3 ft4.06 mL 11:56AM 5.3 ft1.62 mH 5:29PM 12.0 ft3.67 mThu, Dec 17L 12:03AM 3.2 ft0.97 mH 6:33AM 13.6 ft4.13 mL 1:04PM 4.7 ft1.43 mH 6:45PM 11.4 ft3.48 mFri, Dec 18L 12:59AM 4.0 ft1.21 mH 7:27AM 14.1 ft4.29 mL 2:12PM 3.6 ft1.09 mH 8:11PM 11.4 ft3.47 mSat, Dec 19L 2:02AM 4.5 ft1.38 mH 8:23AM 14.9 ft4.53 mL 3:14PM 2.1 ft0.64 mH 9:29PM 12.0 ft3.66 mSun, Dec 20L 3:04AM 4.7 ft1.44 mH 9:18AM 15.9 ft4.83 mL 4:10PM 0.5 ft0.15 mH 10:34PM 13.0 ft3.96 m