tidealmanac
Sat, Aug 7

Sunday, August 8, 2027

Cosmos Point, AK · NOAA 9451335 · MLLW · Local time (America/Sitka)

Mon, Aug 9

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. High6:05 AM13.1 ft4.00 m
  2. Low11:56 AM2.8 ft0.85 m
  3. High6:15 PM15.7 ft4.77 m

Range 12.9 ft3.92 m · 3 predicted tides · MLLW

Sun

Civil dawn
4:17 AM
Sunrise
5:04 AM
Solar noon
12:56 PM
Sunset
8:49 PM
Civil dusk
9:36 PM
Daylight
15h 45m

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

Moon

First quarter35% illuminated · day 6 of the cycle

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

This week

Thu, Aug 5H 3:35AM 18.0 ft5.47 mL 9:46AM -2.9 ft-0.88 mH 4:10PM 17.9 ft5.44 mL 10:14PM -0.8 ft-0.23 mFri, Aug 6H 4:22AM 16.6 ft5.06 mL 10:28AM -1.3 ft-0.39 mH 4:49PM 17.5 ft5.32 mL 11:02PM -0.2 ft-0.07 mSat, Aug 7H 5:11AM 14.9 ft4.55 mL 11:10AM 0.7 ft0.21 mH 5:30PM 16.7 ft5.08 mL 11:54PM 0.7 ft0.20 mSun, Aug 8H 6:05AM 13.1 ft4.00 mL 11:56AM 2.8 ft0.85 mH 6:15PM 15.7 ft4.77 mMon, Aug 9L 12:54AM 1.7 ft0.52 mH 7:14AM 11.6 ft3.53 mL 12:52PM 4.7 ft1.45 mH 7:08PM 14.6 ft4.45 mTue, Aug 10L 2:05AM 2.6 ft0.78 mH 8:48AM 10.7 ft3.26 mL 2:06PM 6.2 ft1.89 mH 8:17PM 13.8 ft4.20 mWed, Aug 11L 3:26AM 2.8 ft0.86 mH 10:27AM 10.9 ft3.31 mL 3:34PM 6.7 ft2.04 mH 9:34PM 13.6 ft4.13 m