tidealmanac
Thu, Nov 12

Friday, November 13, 2026

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

Sat, Nov 14

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. High3:01 AM9.4 ft2.85 m
  2. Low8:01 AM4.8 ft1.47 m
  3. High1:52 PM10.8 ft3.29 m
  4. Low8:54 PM0.5 ft0.14 m

Range 10.3 ft3.15 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:37 AM
Sunrise
7:18 AM
Solar noon
11:36 AM
Sunset
3:54 PM
Civil dusk
4:34 PM
Daylight
8h 36m

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

Moon

Waxing crescent15% illuminated · day 3 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Tue, Nov 10H 1:03AM 10.1 ft3.09 mL 6:16AM 3.8 ft1.15 mH 12:14PM 11.9 ft3.64 mL 7:02PM -0.8 ft-0.24 mWed, Nov 11H 1:41AM 10.0 ft3.04 mL 6:50AM 4.1 ft1.26 mH 12:45PM 11.7 ft3.56 mL 7:37PM -0.5 ft-0.14 mThu, Nov 12H 2:19AM 9.7 ft2.96 mL 7:25AM 4.5 ft1.37 mH 1:18PM 11.3 ft3.44 mL 8:14PM 0.0 ft-0.01 mFri, Nov 13H 3:01AM 9.4 ft2.85 mL 8:01AM 4.8 ft1.47 mH 1:52PM 10.8 ft3.29 mL 8:54PM 0.5 ft0.14 mSat, Nov 14H 3:47AM 9.0 ft2.74 mL 8:43AM 5.1 ft1.55 mH 2:31PM 10.2 ft3.10 mL 9:37PM 1.0 ft0.30 mSun, Nov 15H 4:40AM 8.7 ft2.66 mL 9:34AM 5.3 ft1.62 mH 3:17PM 9.5 ft2.90 mL 10:26PM 1.5 ft0.45 mMon, Nov 16H 5:38AM 8.7 ft2.64 mL 10:44AM 5.3 ft1.63 mH 4:18PM 8.8 ft2.69 mL 11:21PM 1.9 ft0.57 m