tidealmanac
Wed, Nov 4

Thursday, November 5, 2026

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

Fri, Nov 6

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. Low3:19 AM1.8 ft0.55 m
  2. High9:42 AM12.9 ft3.93 m
  3. Low4:13 PM1.2 ft0.37 m
  4. High10:17 PM11.4 ft3.48 m

Range 11.7 ft3.57 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:23 AM
Sunrise
7:02 AM
Solar noon
11:34 AM
Sunset
4:06 PM
Civil dusk
4:45 PM
Daylight
9h 3m

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

Moon

Waning crescent19% illuminated · day 25 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Mon, Nov 2L 12:11AM 0.8 ft0.25 mH 7:09AM 11.2 ft3.42 mL 12:54PM 4.6 ft1.39 mH 6:33PM 11.2 ft3.41 mTue, Nov 3L 1:23AM 1.2 ft0.37 mH 8:11AM 11.7 ft3.57 mL 2:20PM 3.6 ft1.09 mH 8:01PM 11.0 ft3.35 mWed, Nov 4L 2:26AM 1.5 ft0.46 mH 9:01AM 12.3 ft3.76 mL 3:23PM 2.4 ft0.72 mH 9:16PM 11.1 ft3.39 mThu, Nov 5L 3:19AM 1.8 ft0.55 mH 9:42AM 12.9 ft3.93 mL 4:13PM 1.2 ft0.37 mH 10:17PM 11.4 ft3.48 mFri, Nov 6L 4:04AM 2.1 ft0.65 mH 10:18AM 13.4 ft4.08 mL 4:55PM 0.3 ft0.08 mH 11:08PM 11.7 ft3.56 mSat, Nov 7L 4:45AM 2.5 ft0.78 mH 10:51AM 13.7 ft4.18 mL 5:34PM -0.4 ft-0.12 mH 11:53PM 11.9 ft3.62 mSun, Nov 8L 5:22AM 3.0 ft0.91 mH 11:23AM 13.9 ft4.23 mL 6:09PM -0.7 ft-0.23 m