Wed, Dec 23Fri, Dec 25
Thursday, December 24, 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
- High12:44 AM10.5 ft3.21 m
- Low5:49 AM3.9 ft1.18 m
- High11:52 AM13.6 ft4.14 m
- Low6:48 PM-2.6 ft-0.81 m
Range 16.2 ft4.95 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 7:29 AM
- Sunrise
- 8:14 AM
- Solar noon
- 11:51 AM
- Sunset
- 3:27 PM
- Civil dusk
- 4:13 PM
- Daylight
- 7h 13m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Full moon100% illuminated · day 15 of the cycle
Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.
This week
Mon, Dec 21L 3:03AM 4.3 ft1.31 mH 9:19AM 12.3 ft3.76 mL 4:24PM -0.9 ft-0.27 mH 11:06PM 9.5 ft2.89 mTue, Dec 22L 4:01AM 4.3 ft1.32 mH 10:10AM 12.9 ft3.95 mL 5:13PM -1.8 ft-0.54 mH 11:57PM 10.1 ft3.08 mWed, Dec 23L 4:56AM 4.1 ft1.26 mH 11:01AM 13.4 ft4.08 mL 6:01PM -2.4 ft-0.72 mThu, Dec 24H 12:44AM 10.5 ft3.21 mL 5:49AM 3.9 ft1.18 mH 11:52AM 13.6 ft4.14 mL 6:48PM -2.6 ft-0.81 mFri, Dec 25H 1:29AM 10.8 ft3.30 mL 6:42AM 3.6 ft1.09 mH 12:43PM 13.5 ft4.10 mL 7:34PM -2.5 ft-0.78 mSat, Dec 26H 2:15AM 11.0 ft3.35 mL 7:35AM 3.3 ft1.00 mH 1:33PM 12.9 ft3.94 mL 8:20PM -2.1 ft-0.64 mSun, Dec 27H 3:00AM 11.1 ft3.38 mL 8:30AM 3.1 ft0.94 mH 2:26PM 12.0 ft3.67 mL 9:04PM -1.3 ft-0.39 m