Sat, Dec 12Mon, Dec 14
Sunday, December 13, 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
- High3:22 AM9.6 ft2.92 m
- Low8:32 AM4.7 ft1.42 m
- High2:16 PM10.4 ft3.18 m
- Low9:08 PM0.3 ft0.11 m
Range 10.1 ft3.08 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 7:22 AM
- Sunrise
- 8:06 AM
- Solar noon
- 11:45 AM
- Sunset
- 3:24 PM
- Civil dusk
- 4:09 PM
- Daylight
- 7h 18m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waxing crescent19% illuminated · day 4 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Thu, Dec 10H 1:33AM 9.9 ft3.02 mL 6:36AM 4.6 ft1.40 mH 12:28PM 11.6 ft3.55 mL 7:23PM -0.5 ft-0.17 mFri, Dec 11H 2:08AM 9.8 ft2.99 mL 7:13AM 4.6 ft1.41 mH 1:03PM 11.4 ft3.47 mL 7:58PM -0.3 ft-0.10 mSat, Dec 12H 2:45AM 9.7 ft2.96 mL 7:51AM 4.6 ft1.41 mH 1:38PM 11.0 ft3.35 mL 8:33PM 0.0 ft-0.01 mSun, Dec 13H 3:22AM 9.6 ft2.92 mL 8:32AM 4.7 ft1.42 mH 2:16PM 10.4 ft3.18 mL 9:08PM 0.3 ft0.11 mMon, Dec 14H 4:01AM 9.5 ft2.90 mL 9:18AM 4.6 ft1.41 mH 2:58PM 9.8 ft2.98 mL 9:45PM 0.9 ft0.26 mTue, Dec 15H 4:41AM 9.5 ft2.91 mL 10:13AM 4.5 ft1.37 mH 3:48PM 9.1 ft2.76 mL 10:24PM 1.5 ft0.45 mWed, Dec 16H 5:23AM 9.7 ft2.96 mL 11:18AM 4.2 ft1.27 mH 4:52PM 8.4 ft2.55 mL 11:08PM 2.2 ft0.67 m