Fri, Dec 4Sun, Dec 6
Saturday, December 5, 2026
Security Cove, AK · NOAA 9450055 · 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
- Low3:11 AM3.7 ft1.12 m
- High9:28 AM11.5 ft3.50 m
- Low4:22 PM0.2 ft0.05 m
- High10:55 PM9.1 ft2.79 m
Range 11.3 ft3.45 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 7:13 AM
- Sunrise
- 7:56 AM
- Solar noon
- 11:42 AM
- Sunset
- 3:27 PM
- Civil dusk
- 4:11 PM
- Daylight
- 7h 31m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waning crescent15% illuminated · day 25 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Wed, Dec 2L 12:19AM 1.7 ft0.51 mH 7:10AM 10.6 ft3.23 mL 1:40PM 2.7 ft0.84 mH 7:30PM 8.5 ft2.58 mThu, Dec 3L 1:20AM 2.5 ft0.75 mH 8:01AM 10.9 ft3.33 mL 2:45PM 1.8 ft0.54 mH 8:52PM 8.5 ft2.58 mFri, Dec 4L 2:18AM 3.1 ft0.96 mH 8:47AM 11.2 ft3.42 mL 3:38PM 0.9 ft0.26 mH 10:00PM 8.8 ft2.67 mSat, Dec 5L 3:11AM 3.7 ft1.12 mH 9:28AM 11.5 ft3.50 mL 4:22PM 0.2 ft0.05 mH 10:55PM 9.1 ft2.79 mSun, Dec 6L 3:58AM 4.1 ft1.24 mH 10:06AM 11.7 ft3.56 mL 5:02PM -0.3 ft-0.09 mH 11:41PM 9.5 ft2.90 mMon, Dec 7L 4:41AM 4.3 ft1.32 mH 10:43AM 11.8 ft3.59 mL 5:38PM -0.6 ft-0.17 mTue, Dec 8H 12:21AM 9.7 ft2.97 mL 5:21AM 4.5 ft1.37 mH 11:18AM 11.8 ft3.60 mL 6:14PM -0.7 ft-0.21 m