tidealmanac
Thu, Feb 25

Friday, February 26, 2027

Copper Harbor, AK · NOAA 9450369 · MLLW · Local time (America/Sitka)

Sat, Feb 27

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. High3:43 AM13.1 ft4.00 m
  2. Low10:31 AM1.0 ft0.32 m
  3. High4:45 PM10.1 ft3.09 m
  4. Low10:02 PM3.7 ft1.12 m

Range 12.1 ft3.68 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:13 AM
Sunrise
6:49 AM
Solar noon
12:03 PM
Sunset
5:18 PM
Civil dusk
5:54 PM
Daylight
10h 28m

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

Moon

Waning gibbous71% illuminated · day 20 of the cycle

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

This week

Tue, Feb 23H 1:59AM 14.1 ft4.29 mL 8:12AM 0.1 ft0.03 mH 2:14PM 13.0 ft3.97 mL 8:18PM 0.2 ft0.05 mWed, Feb 24H 2:33AM 14.0 ft4.26 mL 8:56AM 0.1 ft0.04 mH 3:00PM 12.1 ft3.69 mL 8:52PM 1.3 ft0.40 mThu, Feb 25H 3:07AM 13.7 ft4.16 mL 9:42AM 0.5 ft0.14 mH 3:49PM 11.1 ft3.39 mL 9:26PM 2.5 ft0.76 mFri, Feb 26H 3:43AM 13.1 ft4.00 mL 10:31AM 1.0 ft0.32 mH 4:45PM 10.1 ft3.09 mL 10:02PM 3.7 ft1.12 mSat, Feb 27H 4:22AM 12.5 ft3.79 mL 11:30AM 1.7 ft0.51 mH 5:57PM 9.4 ft2.86 mL 10:43PM 4.7 ft1.43 mSun, Feb 28H 5:11AM 11.8 ft3.58 mL 12:46PM 2.1 ft0.65 mH 7:40PM 9.0 ft2.76 mL 11:49PM 5.5 ft1.67 mMon, Mar 1H 6:19AM 11.2 ft3.42 mL 2:15PM 2.2 ft0.66 mH 9:29PM 9.3 ft2.85 m