tidealmanac
Wed, Oct 21

Thursday, October 22, 2026

Johnston Atoll, UM · NOAA 1619000 · MLLW · Local time (Pacific/Honolulu)

Fri, Oct 23

No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.

Tides

  1. High3:11 AM2.2 ft0.67 m
  2. Low9:19 AM0.4 ft0.13 m
  3. High3:14 PM2.2 ft0.66 m
  4. Low9:27 PM0.1 ft0.04 m

Range 2.1 ft0.63 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:51 AM
Sunrise
7:12 AM
Solar noon
1:03 PM
Sunset
6:53 PM
Civil dusk
7:15 PM
Daylight
11h 40m

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

Moon

Waxing gibbous87% illuminated · day 11 of the cycle

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

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