tidealmanac
Wed, Oct 27

Thursday, October 28, 2027

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

Fri, Oct 29

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. High12:52 AM11.7 ft3.57 m
  2. Low6:44 AM1.3 ft0.41 m
  3. High12:49 PM14.0 ft4.27 m
  4. Low7:25 PM-1.7 ft-0.51 m

Range 15.7 ft4.78 m · 4 predicted tides · MLLW

Sun

Civil dawn
8:14 AM
Sunrise
8:59 AM
Solar noon
1:30 PM
Sunset
6:02 PM
Civil dusk
6:47 PM
Daylight
9h 3m

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

Moon

New moon3% illuminated · day 27 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Mon, Oct 25L 4:16AM 1.4 ft0.43 mH 10:52AM 11.5 ft3.49 mL 5:03PM 2.5 ft0.78 mH 11:02PM 10.9 ft3.32 mTue, Oct 26L 5:14AM 1.2 ft0.38 mH 11:34AM 12.5 ft3.81 mL 5:57PM 0.8 ft0.25 mWed, Oct 27H 12:00AM 11.4 ft3.46 mL 6:01AM 1.2 ft0.36 mH 12:12PM 13.4 ft4.08 mL 6:43PM -0.7 ft-0.20 mThu, Oct 28H 12:52AM 11.7 ft3.57 mL 6:44AM 1.3 ft0.41 mH 12:49PM 14.0 ft4.27 mL 7:25PM -1.7 ft-0.51 mFri, Oct 29H 1:41AM 11.9 ft3.61 mL 7:24AM 1.7 ft0.52 mH 1:25PM 14.3 ft4.36 mL 8:05PM -2.2 ft-0.66 mSat, Oct 30H 2:27AM 11.8 ft3.60 mL 8:03AM 2.3 ft0.69 mH 2:00PM 14.3 ft4.35 mL 8:45PM -2.1 ft-0.65 mSun, Oct 31H 3:11AM 11.5 ft3.51 mL 8:43AM 2.9 ft0.90 mH 2:35PM 13.9 ft4.24 mL 9:26PM -1.7 ft-0.51 m