tidealmanac
Tue, Dec 1

Wednesday, December 2, 2026

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

Thu, Dec 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. Low12:35 AM1.8 ft0.54 m
  2. High7:20 AM12.4 ft3.78 m
  3. Low1:56 PM2.8 ft0.87 m
  4. High7:40 PM10.3 ft3.13 m

Range 10.6 ft3.24 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:09 AM
Sunrise
7:54 AM
Solar noon
11:40 AM
Sunset
3:26 PM
Civil dusk
4:10 PM
Daylight
7h 32m

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

Moon

Last quarter44% illuminated · day 22 of the cycle

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

This week

Sun, Nov 29H 4:27AM 12.0 ft3.66 mL 9:54AM 4.3 ft1.30 mH 3:41PM 12.8 ft3.90 mL 10:36PM -0.1 ft-0.04 mMon, Nov 30H 5:25AM 12.0 ft3.66 mL 11:11AM 4.1 ft1.26 mH 4:51PM 11.7 ft3.55 mL 11:34PM 0.8 ft0.26 mTue, Dec 1H 6:24AM 12.1 ft3.70 mL 12:35PM 3.7 ft1.12 mH 6:13PM 10.7 ft3.28 mWed, Dec 2L 12:35AM 1.8 ft0.54 mH 7:20AM 12.4 ft3.78 mL 1:56PM 2.8 ft0.87 mH 7:40PM 10.3 ft3.13 mThu, Dec 3L 1:36AM 2.6 ft0.78 mH 8:11AM 12.7 ft3.88 mL 3:01PM 1.9 ft0.57 mH 9:02PM 10.3 ft3.13 mFri, Dec 4L 2:34AM 3.2 ft0.99 mH 8:57AM 13.0 ft3.97 mL 3:54PM 1.0 ft0.29 mH 10:10PM 10.6 ft3.22 mSat, Dec 5L 3:27AM 3.8 ft1.15 mH 9:38AM 13.3 ft4.05 mL 4:38PM 0.3 ft0.08 mH 11:05PM 11.0 ft3.34 m