tidealmanac
Fri, Dec 18

Saturday, December 19, 2026

Three Star Point, AK · NOAA TWC2105 · MLLW · Local time (America/Anchorage)

Sun, Dec 20

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. Low3:03 AM3.4 ft1.04 m
  2. High9:36 AM7.7 ft2.35 m
  3. Low4:47 PM1.6 ft0.48 m
  4. High10:52 PM5.2 ft1.57 m

Range 6.1 ft1.87 m · 4 predicted tides · MLLW

Sun

Civil dawn
9:17 AM
Sunrise
10:04 AM
Solar noon
1:34 PM
Sunset
5:03 PM
Civil dusk
5:50 PM
Daylight
6h 59m

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

Moon

Waxing gibbous78% illuminated · day 10 of the cycle

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

This week

Wed, Dec 16L 12:33AM 1.3 ft0.39 mH 7:12AM 6.4 ft1.94 mL 1:10PM 4.3 ft1.30 mH 6:41PM 5.8 ft1.76 mThu, Dec 17L 1:16AM 2.0 ft0.60 mH 7:57AM 6.7 ft2.04 mL 2:23PM 3.7 ft1.13 mH 7:55PM 5.2 ft1.59 mFri, Dec 18L 2:06AM 2.7 ft0.83 mH 8:46AM 7.1 ft2.17 mL 3:39PM 2.8 ft0.85 mH 9:25PM 5.0 ft1.53 mSat, Dec 19L 3:03AM 3.4 ft1.04 mH 9:36AM 7.7 ft2.35 mL 4:47PM 1.6 ft0.48 mH 10:52PM 5.2 ft1.57 mSun, Dec 20L 4:04AM 3.9 ft1.19 mH 10:28AM 8.3 ft2.54 mL 5:45PM 0.3 ft0.09 mMon, Dec 21H 12:05AM 5.6 ft1.70 mL 5:04AM 4.2 ft1.27 mH 11:19AM 9.0 ft2.74 mL 6:38PM -0.9 ft-0.27 mTue, Dec 22H 1:05AM 6.0 ft1.84 mL 6:03AM 4.2 ft1.27 mH 12:11PM 9.6 ft2.92 mL 7:28PM -1.9 ft-0.57 m