tidealmanac
Mon, Jun 21

Tuesday, June 22, 2027

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

Wed, Jun 23

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. High3:27 AM11.2 ft3.42 m
  2. Low10:22 AM-1.1 ft-0.32 m
  3. High4:50 PM9.4 ft2.85 m
  4. Low10:26 PM3.4 ft1.03 m

Range 12.3 ft3.74 m · 4 predicted tides · MLLW

Sun

Civil dawn
2:06 AM
Sunrise
4:17 AM
Solar noon
1:48 PM
Sunset
11:20 PM
Civil dusk
1:30 AM
Daylight
19h 3m

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

Moon

Waning gibbous88% illuminated · day 18 of the cycle

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

This week

Sat, Jun 19H 1:37AM 11.9 ft3.64 mL 8:33AM -1.6 ft-0.49 mH 3:11PM 9.4 ft2.88 mL 8:25PM 3.5 ft1.07 mSun, Jun 20H 2:16AM 11.8 ft3.61 mL 9:10AM -1.6 ft-0.47 mH 3:44PM 9.5 ft2.89 mL 9:05PM 3.4 ft1.05 mMon, Jun 21H 2:52AM 11.6 ft3.54 mL 9:46AM -1.4 ft-0.42 mH 4:17PM 9.4 ft2.87 mL 9:45PM 3.4 ft1.03 mTue, Jun 22H 3:27AM 11.2 ft3.42 mL 10:22AM -1.1 ft-0.32 mH 4:50PM 9.4 ft2.85 mL 10:26PM 3.4 ft1.03 mWed, Jun 23H 4:02AM 10.6 ft3.25 mL 10:57AM -0.6 ft-0.18 mH 5:24PM 9.3 ft2.83 mL 11:08PM 3.4 ft1.04 mThu, Jun 24H 4:39AM 9.9 ft3.02 mL 11:33AM 0.0 ft0.00 mH 6:01PM 9.3 ft2.83 mL 11:54PM 3.4 ft1.03 mFri, Jun 25H 5:22AM 9.0 ft2.76 mL 12:09PM 0.7 ft0.23 mH 6:42PM 9.4 ft2.86 m