Thu, Oct 29Sat, Oct 31
Friday, October 30, 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
- High4:27 AM9.7 ft2.97 m
- Low9:33 AM4.2 ft1.29 m
- High3:36 PM11.9 ft3.63 m
- Low10:39 PM-0.7 ft-0.20 m
Range 12.6 ft3.84 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 7:12 AM
- Sunrise
- 7:50 AM
- Solar noon
- 12:35 PM
- Sunset
- 5:21 PM
- Civil dusk
- 5:59 PM
- Daylight
- 9h 31m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waning gibbous79% illuminated · day 19 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Tue, Oct 27H 1:54AM 10.8 ft3.28 mL 7:19AM 2.7 ft0.81 mH 1:24PM 13.1 ft3.98 mL 8:08PM -1.9 ft-0.59 mWed, Oct 28H 2:41AM 10.6 ft3.23 mL 7:59AM 3.2 ft0.96 mH 2:03PM 13.0 ft3.97 mL 8:54PM -1.8 ft-0.55 mThu, Oct 29H 3:31AM 10.2 ft3.11 mL 8:43AM 3.7 ft1.13 mH 2:47PM 12.6 ft3.85 mL 9:43PM -1.4 ft-0.41 mFri, Oct 30H 4:27AM 9.7 ft2.97 mL 9:33AM 4.2 ft1.29 mH 3:36PM 11.9 ft3.63 mL 10:39PM -0.7 ft-0.20 mSat, Oct 31H 5:32AM 9.3 ft2.85 mL 10:35AM 4.7 ft1.43 mH 4:36PM 11.0 ft3.35 mL 11:43PM 0.1 ft0.03 mSun, Nov 1H 5:46AM 9.2 ft2.80 mL 10:58AM 4.9 ft1.49 mH 4:52PM 10.0 ft3.06 mL 11:55PM 0.7 ft0.22 mMon, Nov 2H 6:59AM 9.4 ft2.87 mL 12:38PM 4.5 ft1.36 mH 6:23PM 9.4 ft2.86 m