Sat, May 1Mon, May 3
Sunday, May 2, 2027
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
- Low4:35 AM2.0 ft0.61 m
- High10:37 AM8.3 ft2.53 m
- Low4:28 PM1.8 ft0.55 m
- High10:52 PM10.0 ft3.04 m
Range 8.2 ft2.49 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 4:29 AM
- Sunrise
- 5:11 AM
- Solar noon
- 12:48 PM
- Sunset
- 8:26 PM
- Civil dusk
- 9:08 PM
- Daylight
- 15h 15m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waning crescent13% illuminated · day 26 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Thu, Apr 29L 1:22AM 4.7 ft1.43 mH 6:59AM 8.0 ft2.43 mL 2:00PM 1.7 ft0.52 mH 9:02PM 8.1 ft2.48 mFri, Apr 30L 2:49AM 4.0 ft1.23 mH 8:23AM 7.8 ft2.37 mL 2:58PM 1.8 ft0.54 mH 9:45PM 8.7 ft2.64 mSat, May 1L 3:49AM 3.1 ft0.94 mH 9:37AM 7.9 ft2.42 mL 3:46PM 1.8 ft0.54 mH 10:20PM 9.3 ft2.83 mSun, May 2L 4:35AM 2.0 ft0.61 mH 10:37AM 8.3 ft2.53 mL 4:28PM 1.8 ft0.55 mH 10:52PM 10.0 ft3.04 mMon, May 3L 5:15AM 0.9 ft0.27 mH 11:28AM 8.7 ft2.67 mL 5:07PM 1.9 ft0.58 mH 11:23PM 10.7 ft3.25 mTue, May 4L 5:53AM -0.2 ft-0.05 mH 12:14PM 9.2 ft2.80 mL 5:44PM 2.1 ft0.64 mH 11:55PM 11.3 ft3.44 mWed, May 5L 6:31AM -1.1 ft-0.33 mH 12:58PM 9.5 ft2.91 mL 6:22PM 2.3 ft0.70 m