Tue, Oct 13Thu, Oct 15
Wednesday, October 14, 2026
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
- High3:41 AM11.5 ft3.49 m
- Low9:03 AM3.8 ft1.17 m
- High2:56 PM13.0 ft3.96 m
- Low9:52 PM0.3 ft0.08 m
Range 12.7 ft3.87 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 6:41 AM
- Sunrise
- 7:18 AM
- Solar noon
- 12:37 PM
- Sunset
- 5:56 PM
- Civil dusk
- 6:32 PM
- Daylight
- 10h 38m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waxing crescent12% illuminated · day 3 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Sun, Oct 11H 1:41AM 12.5 ft3.82 mL 7:27AM 1.7 ft0.53 mH 1:29PM 13.8 ft4.22 mL 8:03PM -0.8 ft-0.23 mMon, Oct 12H 2:21AM 12.3 ft3.75 mL 7:59AM 2.4 ft0.74 mH 1:58PM 13.7 ft4.18 mL 8:39PM -0.7 ft-0.20 mTue, Oct 13H 3:01AM 11.9 ft3.64 mL 8:31AM 3.1 ft0.95 mH 2:27PM 13.4 ft4.09 mL 9:14PM -0.3 ft-0.09 mWed, Oct 14H 3:41AM 11.5 ft3.49 mL 9:03AM 3.8 ft1.17 mH 2:56PM 13.0 ft3.96 mL 9:52PM 0.3 ft0.08 mThu, Oct 15H 4:25AM 10.9 ft3.32 mL 9:36AM 4.5 ft1.36 mH 3:29PM 12.4 ft3.78 mL 10:33PM 0.9 ft0.29 mFri, Oct 16H 5:16AM 10.3 ft3.15 mL 10:14AM 5.0 ft1.54 mH 4:06PM 11.8 ft3.59 mL 11:24PM 1.6 ft0.49 mSat, Oct 17H 6:22AM 9.9 ft3.01 mL 11:04AM 5.5 ft1.68 mH 4:56PM 11.1 ft3.38 m