Tue, Jan 19Thu, Jan 21
Wednesday, January 20, 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
- Low4:07 AM4.7 ft1.43 m
- High10:08 AM14.3 ft4.37 m
- Low5:18 PM-1.6 ft-0.48 m
- High11:57 PM11.9 ft3.62 m
Range 15.9 ft4.85 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 7:20 AM
- Sunrise
- 8:02 AM
- Solar noon
- 12:01 PM
- Sunset
- 4:01 PM
- Civil dusk
- 4:43 PM
- Daylight
- 7h 58m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waxing gibbous95% illuminated · day 12 of the cycle
Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.
This week
Sun, Jan 17L 12:09AM 4.4 ft1.36 mH 6:51AM 12.9 ft3.94 mL 2:21PM 1.3 ft0.40 mH 8:57PM 9.6 ft2.92 mMon, Jan 18L 1:31AM 5.0 ft1.54 mH 7:57AM 13.3 ft4.04 mL 3:29PM 0.3 ft0.10 mH 10:15PM 10.3 ft3.13 mTue, Jan 19L 2:56AM 5.1 ft1.55 mH 9:05AM 13.8 ft4.20 mL 4:27PM -0.7 ft-0.21 mH 11:11PM 11.1 ft3.38 mWed, Jan 20L 4:07AM 4.7 ft1.43 mH 10:08AM 14.3 ft4.37 mL 5:18PM -1.6 ft-0.48 mH 11:57PM 11.9 ft3.62 mThu, Jan 21L 5:08AM 4.0 ft1.22 mH 11:05AM 14.8 ft4.52 mL 6:05PM -2.2 ft-0.67 mFri, Jan 22H 12:39AM 12.5 ft3.82 mL 6:02AM 3.2 ft0.98 mH 11:58AM 15.1 ft4.59 mL 6:49PM -2.4 ft-0.75 mSat, Jan 23H 1:19AM 13.1 ft3.99 mL 6:54AM 2.5 ft0.76 mH 12:49PM 14.9 ft4.55 mL 7:31PM -2.3 ft-0.70 m