Fri, Mar 26Sun, Mar 28
Saturday, March 27, 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
- High3:58 AM12.8 ft3.90 m
- Low10:54 AM0.4 ft0.14 m
- High5:22 PM10.2 ft3.10 m
- Low10:30 PM4.1 ft1.25 m
Range 12.3 ft3.76 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 6:00 AM
- Sunrise
- 6:36 AM
- Solar noon
- 12:56 PM
- Sunset
- 7:16 PM
- Civil dusk
- 7:53 PM
- Daylight
- 12h 40m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waning gibbous76% illuminated · day 19 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Wed, Mar 24H 2:20AM 14.1 ft4.29 mL 8:50AM -1.0 ft-0.30 mH 3:02PM 12.3 ft3.76 mL 8:47PM 1.5 ft0.44 mThu, Mar 25H 2:52AM 13.9 ft4.22 mL 9:29AM -0.8 ft-0.24 mH 3:45PM 11.7 ft3.56 mL 9:21PM 2.4 ft0.72 mFri, Mar 26H 3:25AM 13.4 ft4.09 mL 10:10AM -0.3 ft-0.08 mH 4:31PM 10.9 ft3.34 mL 9:55PM 3.3 ft1.00 mSat, Mar 27H 3:58AM 12.8 ft3.90 mL 10:54AM 0.4 ft0.14 mH 5:22PM 10.2 ft3.10 mL 10:30PM 4.1 ft1.25 mSun, Mar 28H 4:36AM 12.1 ft3.67 mL 11:45AM 1.2 ft0.37 mH 6:26PM 9.5 ft2.90 mL 11:14PM 4.8 ft1.47 mMon, Mar 29H 5:23AM 11.3 ft3.44 mL 12:52PM 1.9 ft0.56 mH 7:54PM 9.2 ft2.80 mTue, Mar 30L 12:22AM 5.3 ft1.63 mH 6:30AM 10.6 ft3.24 mL 2:15PM 2.1 ft0.65 mH 9:28PM 9.3 ft2.84 m