tidealmanac
Fri, Jan 1

Saturday, January 2, 2027

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

Sun, Jan 3

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. Low1:38 AM4.5 ft1.38 m
  2. High8:04 AM12.7 ft3.87 m
  3. Low3:28 PM1.2 ft0.38 m
  4. High10:03 PM9.9 ft3.02 m

Range 11.5 ft3.49 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:31 AM
Sunrise
8:17 AM
Solar noon
11:54 AM
Sunset
3:32 PM
Civil dusk
4:17 PM
Daylight
7h 15m

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

Moon

Waning crescent29% illuminated · day 24 of the cycle

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

This week

Wed, Dec 30H 5:32AM 12.8 ft3.90 mL 12:00PM 2.7 ft0.83 mH 5:45PM 10.4 ft3.16 mL 11:40PM 2.4 ft0.73 mThu, Dec 31H 6:22AM 12.7 ft3.87 mL 1:16PM 2.3 ft0.71 mH 7:09PM 9.7 ft2.95 mFri, Jan 1L 12:32AM 3.6 ft1.10 mH 7:10AM 12.7 ft3.88 mL 2:26PM 1.8 ft0.54 mH 8:42PM 9.6 ft2.92 mSat, Jan 2L 1:38AM 4.5 ft1.38 mH 8:04AM 12.7 ft3.87 mL 3:28PM 1.2 ft0.38 mH 10:03PM 9.9 ft3.02 mSun, Jan 3L 2:47AM 5.0 ft1.54 mH 8:58AM 12.8 ft3.89 mL 4:19PM 0.7 ft0.23 mH 11:03PM 10.4 ft3.18 mMon, Jan 4L 3:49AM 5.2 ft1.59 mH 9:48AM 12.9 ft3.93 mL 5:03PM 0.3 ft0.10 mH 11:47PM 10.9 ft3.32 mTue, Jan 5L 4:41AM 5.1 ft1.56 mH 10:33AM 13.1 ft3.98 mL 5:42PM 0.0 ft0.00 m