tidealmanac
Sat, Apr 10

Sunday, April 11, 2027

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

Mon, Apr 12

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 AM12.6 ft3.85 m
  2. Low11:20 AM-1.1 ft-0.34 m
  3. High5:38 PM8.7 ft2.66 m
  4. Low11:15 PM3.7 ft1.14 m

Range 13.7 ft4.18 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:56 AM
Sunrise
6:42 AM
Solar noon
1:48 PM
Sunset
8:53 PM
Civil dusk
9:39 PM
Daylight
14h 11m

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

Moon

Waxing crescent27% illuminated · day 5 of the cycle

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

This week

Thu, Apr 8H 2:30AM 13.0 ft3.98 mL 9:06AM -1.8 ft-0.56 mH 3:16PM 10.9 ft3.32 mL 9:08PM 1.5 ft0.45 mFri, Apr 9H 3:01AM 13.2 ft4.03 mL 9:47AM -1.9 ft-0.59 mH 3:57PM 10.4 ft3.16 mL 9:46PM 2.2 ft0.66 mSat, Apr 10H 3:34AM 13.1 ft3.99 mL 10:31AM -1.7 ft-0.51 mH 4:42PM 9.6 ft2.93 mL 10:27PM 2.9 ft0.90 mSun, Apr 11H 4:12AM 12.6 ft3.85 mL 11:20AM -1.1 ft-0.34 mH 5:38PM 8.7 ft2.66 mL 11:15PM 3.7 ft1.14 mMon, Apr 12H 4:58AM 11.8 ft3.60 mL 12:16PM -0.4 ft-0.11 mH 6:59PM 8.1 ft2.46 mTue, Apr 13L 12:14AM 4.4 ft1.35 mH 6:04AM 10.8 ft3.28 mL 1:20PM 0.3 ft0.10 mH 8:29PM 8.1 ft2.46 mWed, Apr 14L 1:28AM 4.8 ft1.47 mH 7:42AM 10.0 ft3.04 mL 2:33PM 0.7 ft0.22 mH 9:42PM 8.7 ft2.65 m