tidealmanac
Sat, Jan 30

Sunday, January 31, 2027

Johnstone Point, AK · NOAA 9454319 · MLLW · Local time (America/Anchorage)

Mon, Feb 1

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. Low1:20 AM5.7 ft1.73 m
  2. High8:05 AM10.6 ft3.22 m
  3. Low3:35 PM2.5 ft0.77 m
  4. High10:17 PM7.6 ft2.31 m

Range 8.0 ft2.44 m · 4 predicted tides · MLLW

Sun

Civil dawn
8:18 AM
Sunrise
9:07 AM
Solar noon
1:00 PM
Sunset
4:53 PM
Civil dusk
5:42 PM
Daylight
7h 46m

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

Moon

Last quarter34% illuminated · day 23 of the cycle

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

This week

Thu, Jan 28H 5:12AM 12.0 ft3.67 mL 11:43AM 1.8 ft0.54 mH 5:47PM 8.6 ft2.63 mL 11:32PM 2.9 ft0.89 mFri, Jan 29H 6:00AM 11.4 ft3.48 mL 12:43PM 2.3 ft0.71 mH 7:11PM 7.6 ft2.31 mSat, Jan 30L 12:19AM 4.4 ft1.35 mH 6:59AM 10.9 ft3.31 mL 1:58PM 2.7 ft0.83 mH 8:45PM 7.3 ft2.21 mSun, Jan 31L 1:20AM 5.7 ft1.73 mH 8:05AM 10.6 ft3.22 mL 3:35PM 2.5 ft0.77 mH 10:17PM 7.6 ft2.31 mMon, Feb 1L 2:46AM 6.3 ft1.91 mH 9:11AM 10.6 ft3.22 mL 4:48PM 1.8 ft0.56 mH 11:25PM 8.2 ft2.50 mTue, Feb 2L 4:16AM 6.0 ft1.84 mH 10:11AM 10.9 ft3.31 mL 5:34PM 1.0 ft0.32 mWed, Feb 3H 12:09AM 8.9 ft2.71 mL 5:14AM 5.3 ft1.63 mH 11:02AM 11.3 ft3.45 mL 6:09PM 0.3 ft0.09 m