tidealmanac
Fri, Jan 15

Saturday, January 16, 2027

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

Sun, Jan 17

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. High5:43 AM10.9 ft3.32 m
  2. Low12:49 PM2.0 ft0.61 m
  3. High7:06 PM7.5 ft2.28 m
  4. Low11:53 PM4.4 ft1.33 m

Range 8.9 ft2.71 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:23 AM
Sunrise
8:05 AM
Solar noon
12:01 PM
Sunset
3:56 PM
Civil dusk
4:39 PM
Daylight
7h 51m

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

Moon

First quarter64% illuminated · day 8 of the cycle

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

This week

Wed, Jan 13H 3:43AM 10.5 ft3.19 mL 9:39AM 3.0 ft0.93 mH 3:26PM 9.2 ft2.81 mL 9:34PM 1.5 ft0.47 mThu, Jan 14H 4:16AM 10.6 ft3.23 mL 10:32AM 2.8 ft0.86 mH 4:21PM 8.5 ft2.58 mL 10:09PM 2.5 ft0.75 mFri, Jan 15H 4:55AM 10.7 ft3.27 mL 11:35AM 2.5 ft0.76 mH 5:33PM 7.8 ft2.38 mL 10:52PM 3.4 ft1.05 mSat, Jan 16H 5:43AM 10.9 ft3.32 mL 12:49PM 2.0 ft0.61 mH 7:06PM 7.5 ft2.28 mL 11:53PM 4.4 ft1.33 mSun, Jan 17H 6:41AM 11.1 ft3.39 mL 2:05PM 1.2 ft0.37 mH 8:47PM 7.8 ft2.37 mMon, Jan 18L 1:15AM 4.9 ft1.51 mH 7:47AM 11.5 ft3.49 mL 3:13PM 0.2 ft0.07 mH 10:05PM 8.5 ft2.58 mTue, Jan 19L 2:40AM 5.0 ft1.52 mH 8:55AM 12.0 ft3.65 mL 4:11PM -0.8 ft-0.24 mH 11:01PM 9.3 ft2.83 m