tidealmanac
Fri, Feb 26

Saturday, February 27, 2027

Security Cove, AK · NOAA 9450055 · MLLW · Local time (America/Sitka)

Sun, Feb 28

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

  1. High4:12 AM10.6 ft3.25 m
  2. Low11:14 AM1.6 ft0.48 m
  3. High5:47 PM7.6 ft2.31 m
  4. Low10:27 PM4.6 ft1.40 m

Range 9.1 ft2.76 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:11 AM
Sunrise
6:47 AM
Solar noon
12:04 PM
Sunset
5:21 PM
Civil dusk
5:58 PM
Daylight
10h 34m

Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.

Moon

Last quarter61% illuminated · day 21 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Wed, Feb 24H 2:23AM 12.2 ft3.71 mL 8:40AM 0.0 ft0.01 mH 2:50PM 10.3 ft3.14 mL 8:36PM 1.2 ft0.37 mThu, Feb 25H 2:57AM 11.8 ft3.61 mL 9:26AM 0.4 ft0.11 mH 3:39PM 9.3 ft2.84 mL 9:10PM 2.4 ft0.73 mFri, Feb 26H 3:33AM 11.3 ft3.45 mL 10:15AM 0.9 ft0.29 mH 4:35PM 8.3 ft2.54 mL 9:46PM 3.6 ft1.09 mSat, Feb 27H 4:12AM 10.6 ft3.25 mL 11:14AM 1.6 ft0.48 mH 5:47PM 7.6 ft2.31 mL 10:27PM 4.6 ft1.40 mSun, Feb 28H 5:01AM 10.0 ft3.04 mL 12:30PM 2.0 ft0.62 mH 7:30PM 7.2 ft2.21 mL 11:33PM 5.4 ft1.64 mMon, Mar 1H 6:09AM 9.4 ft2.87 mL 1:59PM 2.1 ft0.63 mH 9:19PM 7.5 ft2.30 mTue, Mar 2L 1:31AM 5.6 ft1.72 mH 7:36AM 9.2 ft2.80 mL 3:11PM 1.7 ft0.51 mH 10:17PM 8.1 ft2.46 m