Sat, Oct 2Mon, Oct 4
Sunday, October 3, 2027
Copper Harbor, AK · NOAA 9450369 · MLLW · Local time (America/Sitka)
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
- High3:29 AM12.2 ft3.71 m
- Low9:03 AM2.7 ft0.82 m
- High3:02 PM13.8 ft4.21 m
- Low9:50 PM-0.6 ft-0.19 m
Range 14.4 ft4.40 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 6:20 AM
- Sunrise
- 6:56 AM
- Solar noon
- 12:40 PM
- Sunset
- 6:24 PM
- Civil dusk
- 7:00 PM
- Daylight
- 11h 28m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waxing crescent9% illuminated · day 2 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Thu, Sep 30H 1:10AM 13.3 ft4.06 mL 7:10AM 0.3 ft0.09 mH 1:18PM 14.3 ft4.36 mL 7:44PM -1.2 ft-0.36 mFri, Oct 1H 1:57AM 13.1 ft4.01 mL 7:48AM 1.0 ft0.29 mH 1:52PM 14.4 ft4.40 mL 8:26PM -1.4 ft-0.43 mSat, Oct 2H 2:42AM 12.7 ft3.88 mL 8:25AM 1.8 ft0.54 mH 2:27PM 14.3 ft4.35 mL 9:08PM -1.2 ft-0.36 mSun, Oct 3H 3:29AM 12.2 ft3.71 mL 9:03AM 2.7 ft0.82 mH 3:02PM 13.8 ft4.21 mL 9:50PM -0.6 ft-0.19 mMon, Oct 4H 4:17AM 11.5 ft3.49 mL 9:41AM 3.6 ft1.09 mH 3:39PM 13.1 ft4.00 mL 10:36PM 0.2 ft0.06 mTue, Oct 5H 5:11AM 10.7 ft3.27 mL 10:22AM 4.4 ft1.34 mH 4:20PM 12.3 ft3.75 mL 11:29PM 1.1 ft0.32 mWed, Oct 6H 6:17AM 10.1 ft3.08 mL 11:13AM 5.1 ft1.55 mH 5:11PM 11.4 ft3.49 m